901 files changed, 14970 insertions, 12499 deletions

diff --git a/include/asm-alpha/atomic.h b/include/asm-alpha/atomic.h
index 6183eab006d4..fc77f7413083 100644
--- a/include/asm-alpha/atomic.h
+++ b/include/asm-alpha/atomic.h
@@ -176,6 +176,7 @@ static __inline__ long atomic64_sub_return(long i, atomic64_t * v)
 }
 
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 #define atomic_add_unless(v, a, u)                              \
 ({                                                              \
@@ -216,4 +217,5 @@ static __inline__ long atomic64_sub_return(long i, atomic64_t * v)
 #define smp_mb__before_atomic_inc()     smp_mb()
 #define smp_mb__after_atomic_inc()      smp_mb()
 
+#include <asm-generic/atomic.h>
 #endif /* _ALPHA_ATOMIC_H */
diff --git a/include/asm-alpha/bitops.h b/include/asm-alpha/bitops.h
index 578ed3f1a607..302201f1a097 100644
--- a/include/asm-alpha/bitops.h
+++ b/include/asm-alpha/bitops.h
@@ -321,6 +321,7 @@ static inline int fls(int word)
 #else
 #define fls     generic_fls
 #endif
+#define fls64   generic_fls64
 
 /* Compute powers of two for the given integer.  */
 static inline long floor_log2(unsigned long word)
diff --git a/include/asm-alpha/cache.h b/include/asm-alpha/cache.h
index e69b29501a5f..e6d4d1695e25 100644
--- a/include/asm-alpha/cache.h
+++ b/include/asm-alpha/cache.h
@@ -20,6 +20,5 @@
 
 #define L1_CACHE_ALIGN(x)  (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
 #define SMP_CACHE_BYTES    L1_CACHE_BYTES
-#define L1_CACHE_SHIFT_MAX L1_CACHE_SHIFT
 
 #endif
diff --git a/include/asm-alpha/compiler.h b/include/asm-alpha/compiler.h
index 0a4a8b40dfcd..00c6f57ad9a7 100644
--- a/include/asm-alpha/compiler.h
+++ b/include/asm-alpha/compiler.h
@@ -98,9 +98,7 @@
 #undef inline
 #undef __inline__
 #undef __inline
-#if __GNUC__ == 3 && __GNUC_MINOR__ >= 1 || __GNUC__ > 3
 #undef __always_inline
 #define __always_inline         inline __attribute__((always_inline))
-#endif
 
 #endif /* __ALPHA_COMPILER_H */
diff --git a/include/asm-alpha/dma-mapping.h b/include/asm-alpha/dma-mapping.h
index 680f7ecbb28f..9dc7256cf979 100644
--- a/include/asm-alpha/dma-mapping.h
+++ b/include/asm-alpha/dma-mapping.h
@@ -16,7 +16,7 @@
 #define dma_free_coherent(dev, size, va, addr)          \
                 pci_free_consistent(alpha_gendev_to_pci(dev), size, va, addr)
 #define dma_map_page(dev, page, off, size, dir)         \
-                pci_map_single(alpha_gendev_to_pci(dev), page, off, size, dir)
+                pci_map_page(alpha_gendev_to_pci(dev), page, off, size, dir)
 #define dma_unmap_page(dev, addr, size, dir)            \
                 pci_unmap_page(alpha_gendev_to_pci(dev), addr, size, dir)
 #define dma_map_sg(dev, sg, nents, dir)                 \
diff --git a/include/asm-alpha/futex.h b/include/asm-alpha/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-alpha/futex.h
+++ b/include/asm-alpha/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-alpha/hardirq.h b/include/asm-alpha/hardirq.h
index c0593f9b21e1..7bb6a36c96a1 100644
--- a/include/asm-alpha/hardirq.h
+++ b/include/asm-alpha/hardirq.h
@@ -13,6 +13,8 @@ typedef struct {
 
 #include <linux/irq_cpustat.h>  /* Standard mappings for irq_cpustat_t above */
 
+void ack_bad_irq(unsigned int irq);
+
 #define HARDIRQ_BITS    12
 
 /*
diff --git a/include/asm-alpha/mman.h b/include/asm-alpha/mman.h
index eb9c279045ef..f6439532a262 100644
--- a/include/asm-alpha/mman.h
+++ b/include/asm-alpha/mman.h
@@ -42,6 +42,7 @@
 #define MADV_WILLNEED   3               /* will need these pages */
 #define MADV_SPACEAVAIL 5               /* ensure resources are available */
 #define MADV_DONTNEED   6               /* don't need these pages */
+#define MADV_REMOVE     7               /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-alpha/mmu_context.h b/include/asm-alpha/mmu_context.h
index a714d0cdc204..6f92482cc96c 100644
--- a/include/asm-alpha/mmu_context.h
+++ b/include/asm-alpha/mmu_context.h
@@ -156,7 +156,7 @@ ev5_switch_mm(struct mm_struct *prev_mm, struct mm_struct *next_mm,
         /* Always update the PCB ASN.  Another thread may have allocated
            a new mm->context (via flush_tlb_mm) without the ASN serial
            number wrapping.  We have no way to detect when this is needed.  */
-        next->thread_info->pcb.asn = mmc & HARDWARE_ASN_MASK;
+        task_thread_info(next)->pcb.asn = mmc & HARDWARE_ASN_MASK;
 }
 
 __EXTERN_INLINE void
@@ -235,7 +235,7 @@ init_new_context(struct task_struct *tsk, struct mm_struct *mm)
                 if (cpu_online(i))
                         mm->context[i] = 0;
         if (tsk != current)
-                tsk->thread_info->pcb.ptbr
+                task_thread_info(tsk)->pcb.ptbr
                   = ((unsigned long)mm->pgd - IDENT_ADDR) >> PAGE_SHIFT;
         return 0;
 }
@@ -249,7 +249,7 @@ destroy_context(struct mm_struct *mm)
 static inline void
 enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
 {
-        tsk->thread_info->pcb.ptbr
+        task_thread_info(tsk)->pcb.ptbr
           = ((unsigned long)mm->pgd - IDENT_ADDR) >> PAGE_SHIFT;
 }
 
diff --git a/include/asm-alpha/mutex.h b/include/asm-alpha/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-alpha/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-alpha/processor.h b/include/asm-alpha/processor.h
index 059780a7d3d7..425b7b6d28cb 100644
--- a/include/asm-alpha/processor.h
+++ b/include/asm-alpha/processor.h
@@ -52,19 +52,10 @@ extern long kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
 
 unsigned long get_wchan(struct task_struct *p);
 
-/* See arch/alpha/kernel/ptrace.c for details.  */
-#define PT_REG(reg) \
-  (PAGE_SIZE*2 - sizeof(struct pt_regs) + offsetof(struct pt_regs, reg))
-
-#define SW_REG(reg) \
- (PAGE_SIZE*2 - sizeof(struct pt_regs) - sizeof(struct switch_stack) \
-  + offsetof(struct switch_stack, reg))
-
-#define KSTK_EIP(tsk) \
-  (*(unsigned long *)(PT_REG(pc) + (unsigned long) ((tsk)->thread_info)))
+#define KSTK_EIP(tsk) (task_pt_regs(tsk)->pc)
 
 #define KSTK_ESP(tsk) \
-  ((tsk) == current ? rdusp() : (tsk)->thread_info->pcb.usp)
+  ((tsk) == current ? rdusp() : task_thread_info(tsk)->pcb.usp)
 
 #define cpu_relax()     barrier()
 
@@ -77,7 +68,6 @@ unsigned long get_wchan(struct task_struct *p);
 #define spin_lock_prefetch(lock)        do { } while (0)
 #endif
 
-#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)
 extern inline void prefetch(const void *ptr)  
 { 
         __builtin_prefetch(ptr, 0, 3);
@@ -95,24 +85,4 @@ extern inline void spin_lock_prefetch(const void *ptr)
 }
 #endif
 
-#else
-extern inline void prefetch(const void *ptr)  
-{ 
-        __asm__ ("ldl $31,%0" : : "m"(*(char *)ptr)); 
-}
-
-extern inline void prefetchw(const void *ptr)  
-{
-        __asm__ ("ldq $31,%0" : : "m"(*(char *)ptr)); 
-}
-
-#ifdef CONFIG_SMP
-extern inline void spin_lock_prefetch(const void *ptr)  
-{
-        __asm__ ("ldq $31,%0" : : "m"(*(char *)ptr)); 
-}
-#endif
-
-#endif /* GCC 3.1 */
-
 #endif /* __ASM_ALPHA_PROCESSOR_H */
diff --git a/include/asm-alpha/ptrace.h b/include/asm-alpha/ptrace.h
index 072375c135b4..9933b8b3612e 100644
--- a/include/asm-alpha/ptrace.h
+++ b/include/asm-alpha/ptrace.h
@@ -75,10 +75,10 @@ struct switch_stack {
 #define profile_pc(regs) instruction_pointer(regs)
 extern void show_regs(struct pt_regs *);
 
-#define alpha_task_regs(task) \
-  ((struct pt_regs *) ((long) (task)->thread_info + 2*PAGE_SIZE) - 1)
+#define task_pt_regs(task) \
+  ((struct pt_regs *) (task_stack_page(task) + 2*PAGE_SIZE) - 1)
 
-#define force_successful_syscall_return() (alpha_task_regs(current)->r0 = 0)
+#define force_successful_syscall_return() (task_pt_regs(current)->r0 = 0)
 
 #endif
 
diff --git a/include/asm-alpha/system.h b/include/asm-alpha/system.h
index 050e86d12891..cc9c7e8cced5 100644
--- a/include/asm-alpha/system.h
+++ b/include/asm-alpha/system.h
@@ -131,15 +131,25 @@ struct el_common_EV6_mcheck {
 extern void halt(void) __attribute__((noreturn));
 #define __halt() __asm__ __volatile__ ("call_pal %0 #halt" : : "i" (PAL_halt))
 
-#define switch_to(P,N,L)                                                \
-  do {                                                                  \
-    (L) = alpha_switch_to(virt_to_phys(&(N)->thread_info->pcb), (P));   \
-    check_mmu_context();                                                \
+#define switch_to(P,N,L)                                                 \
+  do {                                                                   \
+    (L) = alpha_switch_to(virt_to_phys(&task_thread_info(N)->pcb), (P)); \
+    check_mmu_context();                                                 \
   } while (0)
 
 struct task_struct;
 extern struct task_struct *alpha_switch_to(unsigned long, struct task_struct*);
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
 #define imb() \
 __asm__ __volatile__ ("call_pal %0 #imb" : : "i" (PAL_imb) : "memory")
 
diff --git a/include/asm-alpha/thread_info.h b/include/asm-alpha/thread_info.h
index d51491ed00b8..69ffd93f8e22 100644
--- a/include/asm-alpha/thread_info.h
+++ b/include/asm-alpha/thread_info.h
@@ -54,8 +54,6 @@ register struct thread_info *__current_thread_info __asm__("$8");
 #define alloc_thread_info(tsk) \
   ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif /* __ASSEMBLY__ */
 
diff --git a/include/asm-arm/arch-aaec2000/dma.h b/include/asm-arm/arch-aaec2000/dma.h
index 28c890b4a1d3..e100b1e526fe 100644
--- a/include/asm-arm/arch-aaec2000/dma.h
+++ b/include/asm-arm/arch-aaec2000/dma.h
@@ -7,11 +7,3 @@
  *  it under the terms of the GNU General Public License version 2 as
  *  published by the Free Software Foundation.
  */
-
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#define MAX_DMA_ADDRESS         0xffffffff
-#define MAX_DMA_CHANNELS        0
-
-#endif
diff --git a/include/asm-arm/arch-at91rm9200/at91rm9200.h b/include/asm-arm/arch-at91rm9200/at91rm9200.h
new file mode 100644
index 000000000000..58f40931a5c1
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/at91rm9200.h
@@ -0,0 +1,261 @@
+/*
+ * include/asm-arm/arch-at91rm9200/at91rm9200.h
+ *
+ * Copyright (C) 2005 Ivan Kokshaysky
+ * Copyright (C) SAN People
+ *
+ * Common definitions.
+ * Based on AT91RM9200 datasheet revision E.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef AT91RM9200_H
+#define AT91RM9200_H
+
+/*
+ * Peripheral identifiers/interrupts.
+ */
+#define AT91_ID_FIQ     0       /* Advanced Interrupt Controller (FIQ) */
+#define AT91_ID_SYS     1       /* System Peripheral */
+#define AT91_ID_PIOA    2       /* Parallel IO Controller A */
+#define AT91_ID_PIOB    3       /* Parallel IO Controller B */
+#define AT91_ID_PIOC    4       /* Parallel IO Controller C */
+#define AT91_ID_PIOD    5       /* Parallel IO Controller D */
+#define AT91_ID_US0     6       /* USART 0 */
+#define AT91_ID_US1     7       /* USART 1 */
+#define AT91_ID_US2     8       /* USART 2 */
+#define AT91_ID_US3     9       /* USART 3 */
+#define AT91_ID_MCI     10      /* Multimedia Card Interface */
+#define AT91_ID_UDP     11      /* USB Device Port */
+#define AT91_ID_TWI     12      /* Two-Wire Interface */
+#define AT91_ID_SPI     13      /* Serial Peripheral Interface */
+#define AT91_ID_SSC0    14      /* Serial Synchronous Controller 0 */
+#define AT91_ID_SSC1    15      /* Serial Synchronous Controller 1 */
+#define AT91_ID_SSC2    16      /* Serial Synchronous Controller 2 */
+#define AT91_ID_TC0     17      /* Timer Counter 0 */
+#define AT91_ID_TC1     18      /* Timer Counter 1 */
+#define AT91_ID_TC2     19      /* Timer Counter 2 */
+#define AT91_ID_TC3     20      /* Timer Counter 3 */
+#define AT91_ID_TC4     21      /* Timer Counter 4 */
+#define AT91_ID_TC5     22      /* Timer Counter 5 */
+#define AT91_ID_UHP     23      /* USB Host port */
+#define AT91_ID_EMAC    24      /* Ethernet MAC */
+#define AT91_ID_IRQ0    25      /* Advanced Interrupt Controller (IRQ0) */
+#define AT91_ID_IRQ1    26      /* Advanced Interrupt Controller (IRQ1) */
+#define AT91_ID_IRQ2    27      /* Advanced Interrupt Controller (IRQ2) */
+#define AT91_ID_IRQ3    28      /* Advanced Interrupt Controller (IRQ3) */
+#define AT91_ID_IRQ4    29      /* Advanced Interrupt Controller (IRQ4) */
+#define AT91_ID_IRQ5    30      /* Advanced Interrupt Controller (IRQ5) */
+#define AT91_ID_IRQ6    31      /* Advanced Interrupt Controller (IRQ6) */
+
+
+/*
+ * Peripheral physical base addresses.
+ */
+#define AT91_BASE_TCB0          0xfffa0000
+#define AT91_BASE_TC0           0xfffa0000
+#define AT91_BASE_TC1           0xfffa0040
+#define AT91_BASE_TC2           0xfffa0080
+#define AT91_BASE_TCB1          0xfffa4000
+#define AT91_BASE_TC3           0xfffa4000
+#define AT91_BASE_TC4           0xfffa4040
+#define AT91_BASE_TC5           0xfffa4080
+#define AT91_BASE_UDP           0xfffb0000
+#define AT91_BASE_MCI           0xfffb4000
+#define AT91_BASE_TWI           0xfffb8000
+#define AT91_BASE_EMAC          0xfffbc000
+#define AT91_BASE_US0           0xfffc0000
+#define AT91_BASE_US1           0xfffc4000
+#define AT91_BASE_US2           0xfffc8000
+#define AT91_BASE_US3           0xfffcc000
+#define AT91_BASE_SSC0          0xfffd0000
+#define AT91_BASE_SSC1          0xfffd4000
+#define AT91_BASE_SSC2          0xfffd8000
+#define AT91_BASE_SPI           0xfffe0000
+#define AT91_BASE_SYS           0xfffff000
+
+
+/*
+ * PIO pin definitions (peripheral A/B multiplexing).
+ */
+#define AT91_PA0_MISO           (1 <<  0)       /* A: SPI Master-In Slave-Out */
+#define AT91_PA0_PCK3           (1 <<  0)       /* B: PMC Programmable Clock Output 3 */
+#define AT91_PA1_MOSI           (1 <<  1)       /* A: SPI Master-Out Slave-In */
+#define AT91_PA1_PCK0           (1 <<  1)       /* B: PMC Programmable Clock Output 0 */
+#define AT91_PA2_SPCK           (1 <<  2)       /* A: SPI Serial Clock */
+#define AT91_PA2_IRQ4           (1 <<  2)       /* B: External Interrupt 4 */
+#define AT91_PA3_NPCS0          (1 <<  3)       /* A: SPI Peripheral Chip Select 0 */
+#define AT91_PA3_IRQ5           (1 <<  3)       /* B: External Interrupt 5 */
+#define AT91_PA4_NPCS1          (1 <<  4)       /* A: SPI Peripheral Chip Select 1 */
+#define AT91_PA4_PCK1           (1 <<  4)       /* B: PMC Programmable Clock Output 1 */
+#define AT91_PA5_NPCS2          (1 <<  5)       /* A: SPI Peripheral Chip Select 2 */
+#define AT91_PA5_TXD3           (1 <<  5)       /* B: USART Transmit Data 3 */
+#define AT91_PA6_NPCS3          (1 <<  6)       /* A: SPI Peripheral Chip Select 3 */
+#define AT91_PA6_RXD3           (1 <<  6)       /* B: USART Receive Data 3 */
+#define AT91_PA7_ETXCK_EREFCK   (1 <<  7)       /* A: Ethernet Reference Clock / Transmit Clock */
+#define AT91_PA7_PCK2           (1 <<  7)       /* B: PMC Programmable Clock Output 2 */
+#define AT91_PA8_ETXEN          (1 <<  8)       /* A: Ethernet Transmit Enable */
+#define AT91_PA8_MCCDB          (1 <<  8)       /* B: MMC Multimedia Card B Command */
+#define AT91_PA9_ETX0           (1 <<  9)       /* A: Ethernet Transmit Data 0 */
+#define AT91_PA9_MCDB0          (1 <<  9)       /* B: MMC Multimedia Card B Data 0 */
+#define AT91_PA10_ETX1          (1 << 10)       /* A: Ethernet Transmit Data 1 */
+#define AT91_PA10_MCDB1         (1 << 10)       /* B: MMC Multimedia Card B Data 1 */
+#define AT91_PA11_ECRS_ECRSDV   (1 << 11)       /* A: Ethernet Carrier Sense / Data Valid */
+#define AT91_PA11_MCDB2         (1 << 11)       /* B: MMC Multimedia Card B Data 2 */
+#define AT91_PA12_ERX0          (1 << 12)       /* A: Ethernet Receive Data 0 */
+#define AT91_PA12_MCDB3         (1 << 12)       /* B: MMC Multimedia Card B Data 3 */
+#define AT91_PA13_ERX1          (1 << 13)       /* A: Ethernet Receive Data 1 */
+#define AT91_PA13_TCLK0         (1 << 13)       /* B: TC External Clock Input 0 */
+#define AT91_PA14_ERXER         (1 << 14)       /* A: Ethernet Receive Error */
+#define AT91_PA14_TCLK1         (1 << 14)       /* B: TC External Clock Input 1 */
+#define AT91_PA15_EMDC          (1 << 15)       /* A: Ethernet Management Data Clock */
+#define AT91_PA15_TCLK2         (1 << 15)       /* B: TC External Clock Input 2 */
+#define AT91_PA16_EMDIO         (1 << 16)       /* A: Ethernet Management Data I/O */
+#define AT91_PA16_IRQ6          (1 << 16)       /* B: External Interrupt 6 */
+#define AT91_PA17_TXD0          (1 << 17)       /* A: USART Transmit Data 0 */
+#define AT91_PA17_TIOA0         (1 << 17)       /* B: TC I/O Line A 0 */
+#define AT91_PA18_RXD0          (1 << 18)       /* A: USART Receive Data 0 */
+#define AT91_PA18_TIOB0         (1 << 18)       /* B: TC I/O Line B 0 */
+#define AT91_PA19_SCK0          (1 << 19)       /* A: USART Serial Clock 0 */
+#define AT91_PA19_TIOA1         (1 << 19)       /* B: TC I/O Line A 1 */
+#define AT91_PA20_CTS0          (1 << 20)       /* A: USART Clear To Send 0 */
+#define AT91_PA20_TIOB1         (1 << 20)       /* B: TC I/O Line B 1 */
+#define AT91_PA21_RTS0          (1 << 21)       /* A: USART Ready To Send 0 */
+#define AT91_PA21_TIOA2         (1 << 21)       /* B: TC I/O Line A 2 */
+#define AT91_PA22_RXD2          (1 << 22)       /* A: USART Receive Data 2 */
+#define AT91_PA22_TIOB2         (1 << 22)       /* B: TC I/O Line B 2 */
+#define AT91_PA23_TXD2          (1 << 23)       /* A: USART Transmit Data 2 */
+#define AT91_PA23_IRQ3          (1 << 23)       /* B: External Interrupt 3 */
+#define AT91_PA24_SCK2          (1 << 24)       /* A: USART Serial Clock 2 */
+#define AT91_PA24_PCK1          (1 << 24)       /* B: PMC Programmable Clock Output 1 */
+#define AT91_PA25_TWD           (1 << 25)       /* A: TWI Two-wire Serial Data */
+#define AT91_PA25_IRQ2          (1 << 25)       /* B: External Interrupt 2 */
+#define AT91_PA26_TWCK          (1 << 26)       /* A: TWI Two-wire Serial Clock */
+#define AT91_PA26_IRQ1          (1 << 26)       /* B: External Interrupt 1 */
+#define AT91_PA27_MCCK          (1 << 27)       /* A: MMC Multimedia Card Clock */
+#define AT91_PA27_TCLK3         (1 << 27)       /* B: TC External Clock Input 3 */
+#define AT91_PA28_MCCDA         (1 << 28)       /* A: MMC Multimedia Card A Command */
+#define AT91_PA28_TCLK4         (1 << 28)       /* B: TC External Clock Input 4 */
+#define AT91_PA29_MCDA0         (1 << 29)       /* A: MMC Multimedia Card A Data 0 */
+#define AT91_PA29_TCLK5         (1 << 29)       /* B: TC External Clock Input 5 */
+#define AT91_PA30_DRXD          (1 << 30)       /* A: DBGU Receive Data */
+#define AT91_PA30_CTS2          (1 << 30)       /* B: USART Clear To Send 2 */
+#define AT91_PA31_DTXD          (1 << 31)       /* A: DBGU Transmit Data */
+#define AT91_PA31_RTS2          (1 << 31)       /* B: USART Ready To Send 2 */
+
+#define AT91_PB0_TF0            (1 <<  0)       /* A: SSC Transmit Frame Sync 0 */
+#define AT91_PB0_RTS3           (1 <<  0)       /* B: USART Ready To Send 3 */
+#define AT91_PB1_TK0            (1 <<  1)       /* A: SSC Transmit Clock 0 */
+#define AT91_PB1_CTS3           (1 <<  1)       /* B: USART Clear To Send 3 */
+#define AT91_PB2_TD0            (1 <<  2)       /* A: SSC Transmit Data 0 */
+#define AT91_PB2_SCK3           (1 <<  2)       /* B: USART Serial Clock 3 */
+#define AT91_PB3_RD0            (1 <<  3)       /* A: SSC Receive Data 0 */
+#define AT91_PB3_MCDA1          (1 <<  3)       /* B: MMC Multimedia Card A Data 1 */
+#define AT91_PB4_RK0            (1 <<  4)       /* A: SSC Receive Clock 0 */
+#define AT91_PB4_MCDA2          (1 <<  4)       /* B: MMC Multimedia Card A Data 2 */
+#define AT91_PB5_RF0            (1 <<  5)       /* A: SSC Receive Frame Sync 0 */
+#define AT91_PB5_MCDA3          (1 <<  5)       /* B: MMC Multimedia Card A Data 3 */
+#define AT91_PB6_TF1            (1 <<  6)       /* A: SSC Transmit Frame Sync 1 */
+#define AT91_PB6_TIOA3          (1 <<  6)       /* B: TC I/O Line A 3 */
+#define AT91_PB7_TK1            (1 <<  7)       /* A: SSC Transmit Clock 1 */
+#define AT91_PB7_TIOB3          (1 <<  7)       /* B: TC I/O Line B 3 */
+#define AT91_PB8_TD1            (1 <<  8)       /* A: SSC Transmit Data 1 */
+#define AT91_PB8_TIOA4          (1 <<  8)       /* B: TC I/O Line A 4 */
+#define AT91_PB9_RD1            (1 <<  9)       /* A: SSC Receive Data 1 */
+#define AT91_PB9_TIOB4          (1 <<  9)       /* B: TC I/O Line B 4 */
+#define AT91_PB10_RK1           (1 << 10)       /* A: SSC Receive Clock 1 */
+#define AT91_PB10_TIOA5         (1 << 10)       /* B: TC I/O Line A 5 */
+#define AT91_PB11_RF1           (1 << 11)       /* A: SSC Receive Frame Sync 1 */
+#define AT91_PB11_TIOB5         (1 << 11)       /* B: TC I/O Line B 5 */
+#define AT91_PB12_TF2           (1 << 12)       /* A: SSC Transmit Frame Sync 2 */
+#define AT91_PB12_ETX2          (1 << 12)       /* B: Ethernet Transmit Data 2 */
+#define AT91_PB13_TK2           (1 << 13)       /* A: SSC Transmit Clock 3 */
+#define AT91_PB13_ETX3          (1 << 13)       /* B: Ethernet Transmit Data 3 */
+#define AT91_PB14_TD2           (1 << 14)       /* A: SSC Transmit Data 2 */
+#define AT91_PB14_ETXER         (1 << 14)       /* B: Ethernet Transmit Coding Error */
+#define AT91_PB15_RD2           (1 << 15)       /* A: SSC Receive Data 2 */
+#define AT91_PB15_ERX2          (1 << 15)       /* B: Ethernet Receive Data 2 */
+#define AT91_PB16_RK2           (1 << 16)       /* A: SSC Receive Clock 2 */
+#define AT91_PB16_ERX3          (1 << 16)       /* B: Ethernet Receive Data 3 */
+#define AT91_PB17_RF2           (1 << 17)       /* A: SSC Receive Frame Sync 2 */
+#define AT91_PB17_ERXDV         (1 << 17)       /* B: Ethernet Receive Data Valid */
+#define AT91_PB18_RI1           (1 << 18)       /* A: USART Ring Indicator 1 */
+#define AT91_PB18_ECOL          (1 << 18)       /* B: Ethernet Collision Detected */
+#define AT91_PB19_DTR1          (1 << 19)       /* A: USART Data Terminal Ready 1 */
+#define AT91_PB19_ERXCK         (1 << 19)       /* B: Ethernet Receive Clock */
+#define AT91_PB20_TXD1          (1 << 20)       /* A: USART Transmit Data 1 */
+#define AT91_PB21_RXD1          (1 << 21)       /* A: USART Receive Data 1 */
+#define AT91_PB22_SCK1          (1 << 22)       /* A: USART Serial Clock 1 */
+#define AT91_PB23_DCD1          (1 << 23)       /* A: USART Data Carrier Detect 1 */
+#define AT91_PB24_CTS1          (1 << 24)       /* A: USART Clear To Send 1 */
+#define AT91_PB25_DSR1          (1 << 25)       /* A: USART Data Set Ready 1 */
+#define AT91_PB25_EF100         (1 << 25)       /* B: Ethernet Force 100 Mbit */
+#define AT91_PB26_RTS1          (1 << 26)       /* A: USART Ready To Send 1 */
+#define AT91_PB27_PCK0          (1 << 27)       /* B: PMC Programmable Clock Output 0 */
+#define AT91_PB28_FIQ           (1 << 28)       /* A: Fast Interrupt */
+#define AT91_PB29_IRQ0          (1 << 29)       /* A: External Interrupt 0 */
+
+#define AT91_PC0_BFCK           (1 <<  0)       /* A: Burst Flash Clock */
+#define AT91_PC1_BFRDY_SMOE     (1 <<  1)       /* A: Burst Flash Ready / SmartMedia Output Enable */
+#define AT91_PC2_BFAVD          (1 <<  2)       /* A: Burst Flash Address Valid */
+#define AT91_PC3_BFBAA_SMWE     (1 <<  3)       /* A: Burst Flash Address Advance / SmartMedia Write Enable */
+#define AT91_PC4_BFOE           (1 <<  4)       /* A: Burst Flash Output Enable */
+#define AT91_PC5_BFWE           (1 <<  5)       /* A: Burst Flash Write Enable */
+#define AT91_PC6_NWAIT          (1 <<  6)       /* A: SMC Wait Signal */
+#define AT91_PC7_A23            (1 <<  7)       /* A: Address Bus 23 */
+#define AT91_PC8_A24            (1 <<  8)       /* A: Address Bus 24 */
+#define AT91_PC9_A25_CFRNW      (1 <<  9)       /* A: Address Bus 25 / Compact Flash Read Not Write */
+#define AT91_PC10_NCS4_CFCS     (1 << 10)       /* A: SMC Chip Select 4 / Compact Flash Chip Select */
+#define AT91_PC11_NCS5_CFCE1    (1 << 11)       /* A: SMC Chip Select 5 / Compact Flash Chip Enable 1 */
+#define AT91_PC12_NCS6_CFCE2    (1 << 12)       /* A: SMC Chip Select 6 / Compact Flash Chip Enable 2 */
+#define AT91_PC13_NCS7          (1 << 13)       /* A: Chip Select 7 */
+
+#define AT91_PD0_ETX0           (1 <<  0)       /* A: Ethernet Transmit Data 0 */
+#define AT91_PD1_ETX1           (1 <<  1)       /* A: Ethernet Transmit Data 1 */
+#define AT91_PD2_ETX2           (1 <<  2)       /* A: Ethernet Transmit Data 2 */
+#define AT91_PD3_ETX3           (1 <<  3)       /* A: Ethernet Transmit Data 3 */
+#define AT91_PD4_ETXEN          (1 <<  4)       /* A: Ethernet Transmit Enable */
+#define AT91_PD5_ETXER          (1 <<  5)       /* A: Ethernet Transmit Coding Error */
+#define AT91_PD6_DTXD           (1 <<  6)       /* A: DBGU Transmit Data */
+#define AT91_PD7_PCK0           (1 <<  7)       /* A: PMC Programmable Clock Output 0 */
+#define AT91_PD7_TSYNC          (1 <<  7)       /* B: ETM Trace Synchronization Signal */
+#define AT91_PD8_PCK1           (1 <<  8)       /* A: PMC Programmable Clock Output 1 */
+#define AT91_PD8_TCLK           (1 <<  8)       /* B: ETM Trace Clock */
+#define AT91_PD9_PCK2           (1 <<  9)       /* A: PMC Programmable Clock Output 2 */
+#define AT91_PD9_TPS0           (1 <<  9)       /* B: ETM Trace ARM Pipeline Status 0 */
+#define AT91_PD10_PCK3          (1 << 10)       /* A: PMC Programmable Clock Output 3 */
+#define AT91_PD10_TPS1          (1 << 10)       /* B: ETM Trace ARM Pipeline Status 1 */
+#define AT91_PD11_TPS2          (1 << 11)       /* B: ETM Trace ARM Pipeline Status 2 */
+#define AT91_PD12_TPK0          (1 << 12)       /* B: ETM Trace Packet Port 0 */
+#define AT91_PD13_TPK1          (1 << 13)       /* B: ETM Trace Packet Port 1 */
+#define AT91_PD14_TPK2          (1 << 14)       /* B: ETM Trace Packet Port 2 */
+#define AT91_PD15_TD0           (1 << 15)       /* A: SSC Transmit Data 0 */
+#define AT91_PD15_TPK3          (1 << 15)       /* B: ETM Trace Packet Port 3 */
+#define AT91_PD16_TD1           (1 << 16)       /* A: SSC Transmit Data 1 */
+#define AT91_PD16_TPK4          (1 << 16)       /* B: ETM Trace Packet Port 4 */
+#define AT91_PD17_TD2           (1 << 17)       /* A: SSC Transmit Data 2 */
+#define AT91_PD17_TPK5          (1 << 17)       /* B: ETM Trace Packet Port 5 */
+#define AT91_PD18_NPCS1         (1 << 18)       /* A: SPI Peripheral Chip Select 1 */
+#define AT91_PD18_TPK6          (1 << 18)       /* B: ETM Trace Packet Port 6 */
+#define AT91_PD19_NPCS2         (1 << 19)       /* A: SPI Peripheral Chip Select 2 */
+#define AT91_PD19_TPK7          (1 << 19)       /* B: ETM Trace Packet Port 7 */
+#define AT91_PD20_NPCS3         (1 << 20)       /* A: SPI Peripheral Chip Select 3 */
+#define AT91_PD20_TPK8          (1 << 20)       /* B: ETM Trace Packet Port 8 */
+#define AT91_PD21_RTS0          (1 << 21)       /* A: USART Ready To Send 0 */
+#define AT91_PD21_TPK9          (1 << 21)       /* B: ETM Trace Packet Port 9 */
+#define AT91_PD22_RTS1          (1 << 22)       /* A: USART Ready To Send 1 */
+#define AT91_PD22_TPK10         (1 << 22)       /* B: ETM Trace Packet Port 10 */
+#define AT91_PD23_RTS2          (1 << 23)       /* A: USART Ready To Send 2 */
+#define AT91_PD23_TPK11         (1 << 23)       /* B: ETM Trace Packet Port 11 */
+#define AT91_PD24_RTS3          (1 << 24)       /* A: USART Ready To Send 3 */
+#define AT91_PD24_TPK12         (1 << 24)       /* B: ETM Trace Packet Port 12 */
+#define AT91_PD25_DTR1          (1 << 25)       /* A: USART Data Terminal Ready 1 */
+#define AT91_PD25_TPK13         (1 << 25)       /* B: ETM Trace Packet Port 13 */
+#define AT91_PD26_TPK14         (1 << 26)       /* B: ETM Trace Packet Port 14 */
+#define AT91_PD27_TPK15         (1 << 27)       /* B: ETM Trace Packet Port 15 */
+
+#endif
diff --git a/include/asm-arm/arch-at91rm9200/at91rm9200_pdc.h b/include/asm-arm/arch-at91rm9200/at91rm9200_pdc.h
new file mode 100644
index 000000000000..ce1150d4438d
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/at91rm9200_pdc.h
@@ -0,0 +1,36 @@
+/*
+ * include/asm-arm/arch-at91rm9200/at91rm9200_pdc.h
+ *
+ * Copyright (C) 2005 Ivan Kokshaysky
+ * Copyright (C) SAN People
+ *
+ * Peripheral Data Controller (PDC) registers.
+ * Based on AT91RM9200 datasheet revision E.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef AT91RM9200_PDC_H
+#define AT91RM9200_PDC_H
+
+#define AT91_PDC_RPR            0x100   /* Receive Pointer Register */
+#define AT91_PDC_RCR            0x104   /* Receive Counter Register */
+#define AT91_PDC_TPR            0x108   /* Transmit Pointer Register */
+#define AT91_PDC_TCR            0x10c   /* Transmit Counter Register */
+#define AT91_PDC_RNPR           0x110   /* Receive Next Pointer Register */
+#define AT91_PDC_RNCR           0x114   /* Receive Next Counter Register */
+#define AT91_PDC_TNPR           0x118   /* Transmit Next Pointer Register */
+#define AT91_PDC_TNCR           0x11c   /* Transmit Next Counter Register */
+
+#define AT91_PDC_PTCR           0x120   /* Transfer Control Register */
+#define         AT91_PDC_RXTEN          (1 << 0)        /* Receiver Transfer Enable */
+#define         AT91_PDC_RXTDIS         (1 << 1)        /* Receiver Transfer Disable */
+#define         AT91_PDC_TXTEN          (1 << 8)        /* Transmitter Transfer Enable */
+#define         AT91_PDC_TXTDIS         (1 << 9)        /* Transmitter Transfer Disable */
+
+#define AT91_PDC_PTSR           0x124   /* Transfer Status Register */
+
+#endif
diff --git a/include/asm-arm/arch-at91rm9200/at91rm9200_sys.h b/include/asm-arm/arch-at91rm9200/at91rm9200_sys.h
new file mode 100644
index 000000000000..9bfffdbf1e0b
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/at91rm9200_sys.h
@@ -0,0 +1,328 @@
+/*
+ * include/asm-arm/arch-at91rm9200/at91rm9200_sys.h
+ *
+ * Copyright (C) 2005 Ivan Kokshaysky
+ * Copyright (C) SAN People
+ *
+ * System peripherals registers.
+ * Based on AT91RM9200 datasheet revision E.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef AT91RM9200_SYS_H
+#define AT91RM9200_SYS_H
+
+/*
+ * Advanced Interrupt Controller.
+ */
+#define AT91_AIC        0x000
+
+#define AT91_AIC_SMR(n)         (AT91_AIC + ((n) * 4))  /* Source Mode Registers 0-31 */
+#define         AT91_AIC_PRIOR          (7 << 0)                /* Priority Level */
+#define         AT91_AIC_SRCTYPE        (3 << 5)                /* Interrupt Source Type */
+#define                 AT91_AIC_SRCTYPE_LOW            (0 << 5)
+#define                 AT91_AIC_SRCTYPE_FALLING        (1 << 5)
+#define                 AT91_AIC_SRCTYPE_HIGH           (2 << 5)
+#define                 AT91_AIC_SRCTYPE_RISING         (3 << 5)
+
+#define AT91_AIC_SVR(n)         (AT91_AIC + 0x80 + ((n) * 4))   /* Source Vector Registers 0-31 */
+#define AT91_AIC_IVR            (AT91_AIC + 0x100)      /* Interrupt Vector Register */
+#define AT91_AIC_FVR            (AT91_AIC + 0x104)      /* Fast Interrupt Vector Register */
+#define AT91_AIC_ISR            (AT91_AIC + 0x108)      /* Interrupt Status Register */
+#define         AT91_AIC_IRQID          (0x1f << 0)             /* Current Interrupt Identifier */
+
+#define AT91_AIC_IPR            (AT91_AIC + 0x10c)      /* Interrupt Pending Register */
+#define AT91_AIC_IMR            (AT91_AIC + 0x110)      /* Interrupt Mask Register */
+#define AT91_AIC_CISR           (AT91_AIC + 0x114)      /* Core Interrupt Status Register */
+#define         AT91_AIC_NFIQ           (1 << 0)                /* nFIQ Status */
+#define         AT91_AIC_NIRQ           (1 << 1)                /* nIRQ Status */
+
+#define AT91_AIC_IECR           (AT91_AIC + 0x120)      /* Interrupt Enable Command Register */
+#define AT91_AIC_IDCR           (AT91_AIC + 0x124)      /* Interrupt Disable Command Register */
+#define AT91_AIC_ICCR           (AT91_AIC + 0x128)      /* Interrupt Clear Command Register */
+#define AT91_AIC_ISCR           (AT91_AIC + 0x12c)      /* Interrupt Set Command Register */
+#define AT91_AIC_EOICR          (AT91_AIC + 0x130)      /* End of Interrupt Command Register */
+#define AT91_AIC_SPU            (AT91_AIC + 0x134)      /* Spurious Interrupt Vector Register */
+#define AT91_AIC_DCR            (AT91_AIC + 0x138)      /* Debug Control Register */
+#define         AT91_AIC_DCR_PROT       (1 << 0)                /* Protection Mode */
+#define         AT91_AIC_DCR_GMSK       (1 << 1)                /* General Mask */
+
+
+/*
+ * Debug Unit.
+ */
+#define AT91_DBGU       0x200
+
+#define AT91_DBGU_CR            (AT91_DBGU + 0x00)      /* Control Register */
+#define AT91_DBGU_MR            (AT91_DBGU + 0x04)      /* Mode Register */
+#define AT91_DBGU_IER           (AT91_DBGU + 0x08)      /* Interrupt Enable Register */
+#define         AT91_DBGU_TXRDY         (1 << 1)                /* Transmitter Ready */
+#define         AT91_DBGU_TXEMPTY       (1 << 9)                /* Transmitter Empty */
+#define AT91_DBGU_IDR           (AT91_DBGU + 0x0c)      /* Interrupt Disable Register */
+#define AT91_DBGU_IMR           (AT91_DBGU + 0x10)      /* Interrupt Mask Register */
+#define AT91_DBGU_SR            (AT91_DBGU + 0x14)      /* Status Register */
+#define AT91_DBGU_RHR           (AT91_DBGU + 0x18)      /* Receiver Holding Register */
+#define AT91_DBGU_THR           (AT91_DBGU + 0x1c)      /* Transmitter Holding Register */
+#define AT91_DBGU_BRGR          (AT91_DBGU + 0x20)      /* Baud Rate Generator Register */
+#define AT91_DBGU_CIDR          (AT91_DBGU + 0x40)      /* Chip ID Register */
+#define AT91_DBGU_EXID          (AT91_DBGU + 0x44)      /* Chip ID Extension Register */
+
+
+/*
+ * PIO Controllers.
+ */
+#define AT91_PIOA       0x400
+#define AT91_PIOB       0x600
+#define AT91_PIOC       0x800
+#define AT91_PIOD       0xa00
+
+#define PIO_PER         0x00    /* Enable Register */
+#define PIO_PDR         0x04    /* Disable Register */
+#define PIO_PSR         0x08    /* Status Register */
+#define PIO_OER         0x10    /* Output Enable Register */
+#define PIO_ODR         0x14    /* Output Disable Register */
+#define PIO_OSR         0x18    /* Output Status Register */
+#define PIO_IFER        0x20    /* Glitch Input Filter Enable */
+#define PIO_IFDR        0x24    /* Glitch Input Filter Disable */
+#define PIO_IFSR        0x28    /* Glitch Input Filter Status */
+#define PIO_SODR        0x30    /* Set Output Data Register */
+#define PIO_CODR        0x34    /* Clear Output Data Register */
+#define PIO_ODSR        0x38    /* Output Data Status Register */
+#define PIO_PDSR        0x3c    /* Pin Data Status Register */
+#define PIO_IER         0x40    /* Interrupt Enable Register */
+#define PIO_IDR         0x44    /* Interrupt Disable Register */
+#define PIO_IMR         0x48    /* Interrupt Mask Register */
+#define PIO_ISR         0x4c    /* Interrupt Status Register */
+#define PIO_MDER        0x50    /* Multi-driver Enable Register */
+#define PIO_MDDR        0x54    /* Multi-driver Disable Register */
+#define PIO_MDSR        0x58    /* Multi-driver Status Register */
+#define PIO_PUDR        0x60    /* Pull-up Disable Register */
+#define PIO_PUER        0x64    /* Pull-up Enable Register */
+#define PIO_PUSR        0x68    /* Pull-up Status Register */
+#define PIO_ASR         0x70    /* Peripheral A Select Register */
+#define PIO_BSR         0x74    /* Peripheral B Select Register */
+#define PIO_ABSR        0x78    /* AB Status Register */
+#define PIO_OWER        0xa0    /* Output Write Enable Register */
+#define PIO_OWDR        0xa4    /* Output Write Disable Register */
+#define PIO_OWSR        0xa8    /* Output Write Status Register */
+
+#define AT91_PIO_P(n)   (1 << (n))
+
+
+/*
+ * Power Management Controller.
+ */
+#define AT91_PMC        0xc00
+
+#define AT91_PMC_SCER           (AT91_PMC + 0x00)       /* System Clock Enable Register */
+#define AT91_PMC_SCDR           (AT91_PMC + 0x04)       /* System Clock Disable Register */
+
+#define AT91_PMC_SCSR           (AT91_PMC + 0x08)       /* System Clock Status Register */
+#define         AT91_PMC_PCK            (1 <<  0)               /* Processor Clock */
+#define         AT91_PMC_UDP            (1 <<  1)               /* USB Devcice Port Clock */
+#define         AT91_PMC_MCKUDP         (1 <<  2)               /* USB Device Port Master Clock Automatic Disable on Suspend */
+#define         AT91_PMC_UHP            (1 <<  4)               /* USB Host Port Clock */
+#define         AT91_PMC_PCK0           (1 <<  8)               /* Programmable Clock 0 */
+#define         AT91_PMC_PCK1           (1 <<  9)               /* Programmable Clock 1 */
+#define         AT91_PMC_PCK2           (1 << 10)               /* Programmable Clock 2 */
+#define         AT91_PMC_PCK3           (1 << 11)               /* Programmable Clock 3 */
+
+#define AT91_PMC_PCER           (AT91_PMC + 0x10)       /* Peripheral Clock Enable Register */
+#define AT91_PMC_PCDR           (AT91_PMC + 0x14)       /* Peripheral Clock Disable Register */
+#define AT91_PMC_PCSR           (AT91_PMC + 0x18)       /* Peripheral Clock Status Register */
+
+#define AT91_CKGR_MOR           (AT91_PMC + 0x20)       /* Main Oscillator Register */
+#define         AT91_PMC_MOSCEN         (1    << 0)             /* Main Oscillator Enable */
+#define         AT91_PMC_OSCOUNT        (0xff << 8)             /* Main Oscillator Start-up Time */
+
+#define AT91_CKGR_MCFR          (AT91_PMC + 0x24)       /* Main Clock Frequency Register */
+#define         AT91_PMC_MAINF          (0xffff <<  0)          /* Main Clock Frequency */
+#define         AT91_PMC_MAINRDY        (1      << 16)          /* Main Clock Ready */
+
+#define AT91_CKGR_PLLAR         (AT91_PMC + 0x28)       /* PLL A Register */
+#define AT91_CKGR_PLLBR         (AT91_PMC + 0x2c)       /* PLL B Register */
+#define         AT91_PMC_DIV            (0xff  <<  0)           /* Divider */
+#define         AT91_PMC_PLLCOUNT       (0x3f  <<  8)           /* PLL Counter */
+#define         AT91_PMC_OUT            (3     << 14)           /* PLL Clock Frequency Range */
+#define         AT91_PMC_MUL            (0x7ff << 16)           /* PLL Multiplier */
+#define         AT91_PMC_USB96M         (1     << 28)           /* Divider by 2 Enable (PLLB only) */
+
+#define AT91_PMC_MCKR           (AT91_PMC + 0x30)       /* Master Clock Register */
+#define         AT91_PMC_CSS            (3 <<  0)               /* Master Clock Selection */
+#define                 AT91_PMC_CSS_SLOW               (0 << 0)
+#define                 AT91_PMC_CSS_MAIN               (1 << 0)
+#define                 AT91_PMC_CSS_PLLA               (2 << 0)
+#define                 AT91_PMC_CSS_PLLB               (3 << 0)
+#define         AT91_PMC_PRES           (7 <<  2)               /* Master Clock Prescaler */
+#define                 AT91_PMC_PRES_1                 (0 << 2)
+#define                 AT91_PMC_PRES_2                 (1 << 2)
+#define                 AT91_PMC_PRES_4                 (2 << 2)
+#define                 AT91_PMC_PRES_8                 (3 << 2)
+#define                 AT91_PMC_PRES_16                (4 << 2)
+#define                 AT91_PMC_PRES_32                (5 << 2)
+#define                 AT91_PMC_PRES_64                (6 << 2)
+#define         AT91_PMC_MDIV           (3 <<  8)               /* Master Clock Division */
+#define                 AT91_PMC_MDIV_1                 (0 << 8)
+#define                 AT91_PMC_MDIV_2                 (1 << 8)
+#define                 AT91_PMC_MDIV_3                 (2 << 8)
+#define                 AT91_PMC_MDIV_4                 (3 << 8)
+
+#define AT91_PMC_PCKR(n)        (AT91_PMC + 0x40 + ((n) * 4))   /* Programmable Clock 0-3 Registers */
+#define AT91_PMC_IER            (AT91_PMC + 0x60)       /* Interrupt Enable Register */
+#define AT91_PMC_IDR            (AT91_PMC + 0x64)       /* Interrupt Disable Register */
+#define AT91_PMC_SR             (AT91_PMC + 0x68)       /* Status Register */
+#define         AT91_PMC_MOSCS          (1 <<  0)               /* MOSCS Flag */
+#define         AT91_PMC_LOCKA          (1 <<  1)               /* PLLA Lock */
+#define         AT91_PMC_LOCKB          (1 <<  2)               /* PLLB Lock */
+#define         AT91_PMC_MCKRDY         (1 <<  3)               /* Master Clock */
+#define         AT91_PMC_PCK0RDY        (1 <<  8)               /* Programmable Clock 0 */
+#define         AT91_PMC_PCK1RDY        (1 <<  9)               /* Programmable Clock 1 */
+#define         AT91_PMC_PCK2RDY        (1 << 10)               /* Programmable Clock 2 */
+#define         AT91_PMC_PCK3RDY        (1 << 11)               /* Programmable Clock 3 */
+#define AT91_PMC_IMR            (AT91_PMC + 0x6c)       /* Interrupt Mask Register */
+
+
+/*
+ * System Timer.
+ */
+#define AT91_ST         0xd00
+
+#define AT91_ST_CR              (AT91_ST + 0x00)        /* Control Register */
+#define         AT91_ST_WDRST           (1 << 0)                /* Watchdog Timer Restart */
+#define AT91_ST_PIMR            (AT91_ST + 0x04)        /* Period Interval Mode Register */
+#define         AT91_ST_PIV             (0xffff <<  0)          /* Period Interval Value */
+#define AT91_ST_WDMR            (AT91_ST + 0x08)        /* Watchdog Mode Register */
+#define         AT91_ST_WDV             (0xffff <<  0)          /* Watchdog Counter Value */
+#define         AT91_ST_RSTEN           (1      << 16)          /* Reset Enable */
+#define         AT91_ST_EXTEN           (1      << 17)          /* External Signal Assertion Enable */
+#define AT91_ST_RTMR            (AT91_ST + 0x0c)        /* Real-time Mode Register */
+#define         AT91_ST_RTPRES          (0xffff <<  0)          /* Real-time Prescalar Value */
+#define AT91_ST_SR              (AT91_ST + 0x10)        /* Status Register */
+#define         AT91_ST_PITS            (1 << 0)                /* Period Interval Timer Status */
+#define         AT91_ST_WDOVF           (1 << 1)                /* Watchdog Overflow */
+#define         AT91_ST_RTTINC          (1 << 2)                /* Real-time Timer Increment */
+#define         AT91_ST_ALMS            (1 << 3)                /* Alarm Status */
+#define AT91_ST_IER             (AT91_ST + 0x14)        /* Interrupt Enable Register */
+#define AT91_ST_IDR             (AT91_ST + 0x18)        /* Interrupt Disable Register */
+#define AT91_ST_IMR             (AT91_ST + 0x1c)        /* Interrupt Mask Register */
+#define AT91_ST_RTAR            (AT91_ST + 0x20)        /* Real-time Alarm Register */
+#define         AT91_ST_ALMV            (0xfffff << 0)          /* Alarm Value */
+#define AT91_ST_CRTR            (AT91_ST + 0x24)        /* Current Real-time Register */
+#define         AT91_ST_CRTV            (0xfffff << 0)          /* Current Real-Time Value */
+
+
+/*
+ * Real-time Clock.
+ */
+#define AT91_RTC        0xe00
+
+#define AT91_RTC_CR             (AT91_RTC + 0x00)       /* Control Register */
+#define         AT91_RTC_UPDTIM         (1 <<  0)               /* Update Request Time Register */
+#define         AT91_RTC_UPDCAL         (1 <<  1)               /* Update Request Calendar Register */
+#define         AT91_RTC_TIMEVSEL       (3 <<  8)               /* Time Event Selection */
+#define                 AT91_RTC_TIMEVSEL_MINUTE        (0 << 8)
+#define                 AT91_RTC_TIMEVSEL_HOUR          (1 << 8)
+#define                 AT91_RTC_TIMEVSEL_DAY24         (2 << 8)
+#define                 AT91_RTC_TIMEVSEL_DAY12         (3 << 8)
+#define         AT91_RTC_CALEVSEL       (3 << 16)               /* Calendar Event Selection */
+#define                 AT91_RTC_CALEVSEL_WEEK          (0 << 16)
+#define                 AT91_RTC_CALEVSEL_MONTH         (1 << 16)
+#define                 AT91_RTC_CALEVSEL_YEAR          (2 << 16)
+
+#define AT91_RTC_MR             (AT91_RTC + 0x04)       /* Mode Register */
+#define         AT91_RTC_HRMOD          (1 <<  0)               /* 12/24 Hour Mode */
+
+#define AT91_RTC_TIMR           (AT91_RTC + 0x08)       /* Time Register */
+#define         AT91_RTC_SEC            (0x7f <<  0)            /* Current Second */
+#define         AT91_RTC_MIN            (0x7f <<  8)            /* Current Minute */
+#define         AT91_RTC_HOUR           (0x3f << 16)            /* Current Hour */
+#define         At91_RTC_AMPM           (1    << 22)            /* Ante Meridiem Post Meridiem Indicator */
+
+#define AT91_RTC_CALR           (AT91_RTC + 0x0c)       /* Calendar Register */
+#define         AT91_RTC_CENT           (0x7f <<  0)            /* Current Century */
+#define         AT91_RTC_YEAR           (0xff <<  8)            /* Current Year */
+#define         AT91_RTC_MONTH          (0x1f << 16)            /* Current Month */
+#define         AT91_RTC_DAY            (7    << 21)            /* Current Day */
+#define         AT91_RTC_DATE           (0x3f << 24)            /* Current Date */
+
+#define AT91_RTC_TIMALR         (AT91_RTC + 0x10)       /* Time Alarm Register */
+#define         AT91_RTC_SECEN          (1 <<  7)               /* Second Alarm Enable */
+#define         AT91_RTC_MINEN          (1 << 15)               /* Minute Alarm Enable */
+#define         AT91_RTC_HOUREN         (1 << 23)               /* Hour Alarm Enable */
+
+#define AT91_RTC_CALALR         (AT91_RTC + 0x14)       /* Calendar Alarm Register */
+#define         AT91_RTC_MTHEN          (1 << 23)               /* Month Alarm Enable */
+#define         AT91_RTC_DATEEN         (1 << 31)               /* Date Alarm Enable */
+
+#define AT91_RTC_SR             (AT91_RTC + 0x18)       /* Status Register */
+#define         AT91_RTC_ACKUPD         (1 <<  0)               /* Acknowledge for Update */
+#define         AT91_RTC_ALARM          (1 <<  1)               /* Alarm Flag */
+#define         AT91_RTC_SECEV          (1 <<  2)               /* Second Event */
+#define         AT91_RTC_TIMEV          (1 <<  3)               /* Time Event */
+#define         AT91_RTC_CALEV          (1 <<  4)               /* Calendar Event */
+
+#define AT91_RTC_SCCR           (AT91_RTC + 0x1c)       /* Status Clear Command Register */
+#define AT91_RTC_IER            (AT91_RTC + 0x20)       /* Interrupt Enable Register */
+#define AT91_RTC_IDR            (AT91_RTC + 0x24)       /* Interrupt Disable Register */
+#define AT91_RTC_IMR            (AT91_RTC + 0x28)       /* Interrupt Mask Register */
+
+#define AT91_RTC_VER            (AT91_RTC + 0x2c)       /* Valid Entry Register */
+#define         AT91_RTC_NVTIM          (1 <<  0)               /* Non valid Time */
+#define         AT91_RTC_NVCAL          (1 <<  1)               /* Non valid Calendar */
+#define         AT91_RTC_NVTIMALR       (1 <<  2)               /* Non valid Time Alarm */
+#define         AT91_RTC_NVCALALR       (1 <<  3)               /* Non valid Calendar Alarm */
+
+
+/*
+ * Memory Controller.
+ */
+#define AT91_MC         0xf00
+
+#define AT91_MC_RCR             (AT91_MC + 0x00)        /* MC Remap Control Register */
+#define         AT91_MC_RCB             (1 <<  0)               /* Remap Command Bit */
+
+#define AT91_MC_ASR             (AT91_MC + 0x04)        /* MC Abort Status Register */
+#define AT91_MC_AASR            (AT91_MC + 0x08)        /* MC Abort Address Status Register */
+#define AT91_MC_MPR             (AT91_MC + 0x0c)        /* MC Master Priority Register */
+
+/* External Bus Interface (EBI) registers */
+#define AT91_EBI_CSA            (AT91_MC + 0x60)        /* Chip Select Assignment Register */
+#define         AT91_EBI_CS0A           (1 << 0)                /* Chip Select 0 Assignment */
+#define                 AT91_EBI_CS0A_SMC               (0 << 0)
+#define                 AT91_EBI_CS0A_BFC               (1 << 0)
+#define         AT91_EBI_CS1A           (1 << 1)                /* Chip Select 1 Assignment */
+#define                 AT91_EBI_CS1A_SMC               (0 << 1)
+#define                 AT91_EBI_CS1A_SDRAMC            (1 << 1)
+#define         AT91_EBI_CS3A           (1 << 3)                /* Chip Select 2 Assignment */
+#define                 AT91_EBI_CS3A_SMC               (0 << 3)
+#define                 AT91_EBI_CS3A_SMC_SMARTMEDIA    (1 << 3)
+#define         AT91_EBI_CS4A           (1 << 4)                /* Chip Select 3 Assignment */
+#define                 AT91_EBI_CS4A_SMC               (0 << 4)
+#define                 AT91_EBI_CS4A_SMC_COMPACTFLASH  (1 << 4)
+#define AT91_EBI_CFGR           (AT91_MC + 0x64)        /* Configuration Register */
+#define         AT91_EBI_DBPUC          (1 << 0)                /* Data Bus Pull-Up Configuration */
+
+/* Static Memory Controller (SMC) registers */
+#define AT91_SMC_CSR(n)         (AT91_MC + 0x70 + ((n) * 4))/* SMC Chip Select Register */
+#define         AT91_SMC_NWS            (0x7f <<  0)            /* Number of Wait States */
+#define         AT91_SMC_WSEN           (1    <<  7)            /* Wait State Enable */
+#define         AT91_SMC_TDF            (0xf  <<  8)            /* Data Float Time */
+#define         AT91_SMC_BAT            (1    << 12)            /* Byte Access Type */
+#define         AT91_SMC_DBW            (3    << 13)            /* Data Bus Width */
+#define                 AT91_SMC_DBW_16         (1 << 13)
+#define                 AT91_SMC_DBW_8          (2 << 13)
+#define         AT91_SMC_DPR            (1 << 15)               /* Data Read Protocol */
+#define         AT91_SMC_ACSS           (3 << 16)               /* Address to Chip Select Setup */
+#define                 AT91_SMC_ACSS_STD       (0 << 16)
+#define                 AT91_SMC_ACSS_1         (1 << 16)
+#define                 AT91_SMC_ACSS_2         (2 << 16)
+#define                 AT91_SMC_ACSS_3         (3 << 16)
+#define         AT91_SMC_RWSETUP        (7 << 24)               /* Read & Write Signal Time Setup */
+#define         AT91_SMC_RWHOLD         (7 << 28)               /* Read & Write Signal Hold Time */
+
+
+#endif
diff --git a/include/asm-arm/arch-at91rm9200/at91rm9200_usart.h b/include/asm-arm/arch-at91rm9200/at91rm9200_usart.h
new file mode 100644
index 000000000000..79f851e31b9c
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/at91rm9200_usart.h
@@ -0,0 +1,123 @@
+/*
+ * include/asm-arm/arch-at91rm9200/at91rm9200_usart.h
+ *
+ * Copyright (C) 2005 Ivan Kokshaysky
+ * Copyright (C) SAN People
+ *
+ * USART registers.
+ * Based on AT91RM9200 datasheet revision E.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef AT91RM9200_USART_H
+#define AT91RM9200_USART_H
+
+#define AT91_US_CR              0x00                    /* Control Register */
+#define         AT91_US_RSTRX           (1 <<  2)               /* Reset Receiver */
+#define         AT91_US_RSTTX           (1 <<  3)               /* Reset Transmitter */
+#define         AT91_US_RXEN            (1 <<  4)               /* Receiver Enable */
+#define         AT91_US_RXDIS           (1 <<  5)               /* Receiver Disable */
+#define         AT91_US_TXEN            (1 <<  6)               /* Transmitter Enable */
+#define         AT91_US_TXDIS           (1 <<  7)               /* Transmitter Disable */
+#define         AT91_US_RSTSTA          (1 <<  8)               /* Reset Status Bits */
+#define         AT91_US_STTBRK          (1 <<  9)               /* Start Break */
+#define         AT91_US_STPBRK          (1 << 10)               /* Stop Break */
+#define         AT91_US_STTTO           (1 << 11)               /* Start Time-out */
+#define         AT91_US_SENDA           (1 << 12)               /* Send Address */
+#define         AT91_US_RSTIT           (1 << 13)               /* Reset Iterations */
+#define         AT91_US_RSTNACK         (1 << 14)               /* Reset Non Acknowledge */
+#define         AT91_US_RETTO           (1 << 15)               /* Rearm Time-out */
+#define         AT91_US_DTREN           (1 << 16)               /* Data Terminal Ready Enable */
+#define         AT91_US_DTRDIS          (1 << 17)               /* Data Terminal Ready Disable */
+#define         AT91_US_RTSEN           (1 << 18)               /* Request To Send Enable */
+#define         AT91_US_RTSDIS          (1 << 19)               /* Request To Send Disable */
+
+#define AT91_US_MR              0x04                    /* Mode Register */
+#define         AT91_US_USMODE          (0xf <<  0)             /* Mode of the USART */
+#define                 AT91_US_USMODE_NORMAL           0
+#define                 AT91_US_USMODE_RS485            1
+#define                 AT91_US_USMODE_HWHS             2
+#define                 AT91_US_USMODE_MODEM            3
+#define                 AT91_US_USMODE_ISO7816_T0       4
+#define                 AT91_US_USMODE_ISO7816_T1       6
+#define                 AT91_US_USMODE_IRDA             8
+#define         AT91_US_USCLKS          (3   <<  4)             /* Clock Selection */
+#define         AT91_US_CHRL            (3   <<  6)             /* Character Length */
+#define                 AT91_US_CHRL_5                  (0 <<  6)
+#define                 AT91_US_CHRL_6                  (1 <<  6)
+#define                 AT91_US_CHRL_7                  (2 <<  6)
+#define                 AT91_US_CHRL_8                  (3 <<  6)
+#define         AT91_US_SYNC            (1 <<  8)               /* Synchronous Mode Select */
+#define         AT91_US_PAR             (7 <<  9)               /* Parity Type */
+#define                 AT91_US_PAR_EVEN                (0 <<  9)
+#define                 AT91_US_PAR_ODD                 (1 <<  9)
+#define                 AT91_US_PAR_SPACE               (2 <<  9)
+#define                 AT91_US_PAR_MARK                (3 <<  9)
+#define                 AT91_US_PAR_NONE                (4 <<  9)
+#define                 AT91_US_PAR_MULTI_DROP          (6 <<  9)
+#define         AT91_US_NBSTOP          (3 << 12)               /* Number of Stop Bits */
+#define                 AT91_US_NBSTOP_1                (0 << 12)
+#define                 AT91_US_NBSTOP_1_5              (1 << 12)
+#define                 AT91_US_NBSTOP_2                (2 << 12)
+#define         AT91_US_CHMODE          (3 << 14)               /* Channel Mode */
+#define                 AT91_US_CHMODE_NORMAL           (0 << 14)
+#define                 AT91_US_CHMODE_ECHO             (1 << 14)
+#define                 AT91_US_CHMODE_LOC_LOOP         (2 << 14)
+#define                 AT91_US_CHMODE_REM_LOOP         (3 << 14)
+#define         AT91_US_MSBF            (1 << 16)               /* Bit Order */
+#define         AT91_US_MODE9           (1 << 17)               /* 9-bit Character Length */
+#define         AT91_US_CLKO            (1 << 18)               /* Clock Output Select */
+#define         AT91_US_OVER            (1 << 19)               /* Oversampling Mode */
+#define         AT91_US_INACK           (1 << 20)               /* Inhibit Non Acknowledge */
+#define         AT91_US_DSNACK          (1 << 21)               /* Disable Successive NACK */
+#define         AT91_US_MAX_ITER        (7 << 24)               /* Max Iterations */
+#define         AT91_US_FILTER          (1 << 28)               /* Infrared Receive Line Filter */
+
+#define AT91_US_IER             0x08                    /* Interrupt Enable Register */
+#define         AT91_US_RXRDY           (1 <<  0)               /* Receiver Ready */
+#define         AT91_US_TXRDY           (1 <<  1)               /* Transmitter Ready */
+#define         AT91_US_RXBRK           (1 <<  2)               /* Break Received / End of Break */
+#define         AT91_US_ENDRX           (1 <<  3)               /* End of Receiver Transfer */
+#define         AT91_US_ENDTX           (1 <<  4)               /* End of Transmitter Transfer */
+#define         AT91_US_OVRE            (1 <<  5)               /* Overrun Error */
+#define         AT91_US_FRAME           (1 <<  6)               /* Framing Error */
+#define         AT91_US_PARE            (1 <<  7)               /* Parity Error */
+#define         AT91_US_TIMEOUT         (1 <<  8)               /* Receiver Time-out */
+#define         AT91_US_TXEMPTY         (1 <<  9)               /* Transmitter Empty */
+#define         AT91_US_ITERATION       (1 << 10)               /* Max number of Repetitions Reached */
+#define         AT91_US_TXBUFE          (1 << 11)               /* Transmission Buffer Empty */
+#define         AT91_US_RXBUFF          (1 << 12)               /* Reception Buffer Full */
+#define         AT91_US_NACK            (1 << 13)               /* Non Acknowledge */
+#define         AT91_US_RIIC            (1 << 16)               /* Ring Indicator Input Change */
+#define         AT91_US_DSRIC           (1 << 17)               /* Data Set Ready Input Change */
+#define         AT91_US_DCDIC           (1 << 18)               /* Data Carrier Detect Input Change */
+#define         AT91_US_CTSIC           (1 << 19)               /* Clear to Send Input Change */
+#define         AT91_US_RI              (1 << 20)               /* RI */
+#define         AT91_US_DSR             (1 << 21)               /* DSR */
+#define         AT91_US_DCD             (1 << 22)               /* DCD */
+#define         AT91_US_CTS             (1 << 23)               /* CTS */
+
+#define AT91_US_IDR             0x0c                    /* Interrupt Disable Register */
+#define AT91_US_IMR             0x10                    /* Interrupt Mask Register */
+#define AT91_US_CSR             0x14                    /* Channel Status Register */
+#define AT91_US_RHR             0x18                    /* Receiver Holding Register */
+#define AT91_US_THR             0x1c                    /* Transmitter Holding Register */
+
+#define AT91_US_BRGR            0x20                    /* Baud Rate Generator Register */
+#define         AT91_US_CD              (0xffff << 0)           /* Clock Divider */
+
+#define AT91_US_RTOR            0x24                    /* Receiver Time-out Register */
+#define         AT91_US_TO              (0xffff << 0)           /* Time-out Value */
+
+#define AT91_US_TTGR            0x28                    /* Transmitter Timeguard Register */
+#define         AT91_US_TG              (0xff << 0)             /* Timeguard Value */
+
+#define AT91_US_FIDI            0x40                    /* FI DI Ratio Register */
+#define AT91_US_NER             0x44                    /* Number of Errors Register */
+#define AT91_US_IF              0x4c                    /* IrDA Filter Register */
+
+#endif
diff --git a/include/asm-arm/arch-at91rm9200/board.h b/include/asm-arm/arch-at91rm9200/board.h
new file mode 100644
index 000000000000..2e7d1139a799
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/board.h
@@ -0,0 +1,80 @@
+/*
+ * include/asm-arm/arch-at91rm9200/board.h
+ *
+ *  Copyright (C) 2005 HP Labs
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/*
+ * These are data structures found in platform_device.dev.platform_data,
+ * and describing board-specfic data needed by drivers.  For example,
+ * which pin is used for a given GPIO role.
+ *
+ * In 2.6, drivers should strongly avoid board-specific knowledge so
+ * that supporting new boards normally won't require driver patches.
+ * Most board-specific knowledge should be in arch/.../board-*.c files.
+ */
+
+#ifndef __ASM_ARCH_BOARD_H
+#define __ASM_ARCH_BOARD_H
+
+ /* Clocks */
+extern unsigned long at91_master_clock;
+
+ /* Serial Port */
+extern int at91_serial_map[AT91_NR_UART];
+extern int at91_console_port;
+
+ /* USB Device */
+struct at91_udc_data {
+        u8      vbus_pin;               /* high == host powering us */
+        u8      pullup_pin;             /* high == D+ pulled up */
+};
+extern void __init at91_add_device_udc(struct at91_udc_data *data);
+
+ /* Compact Flash */
+struct at91_cf_data {
+        u8      irq_pin;                /* I/O IRQ */
+        u8      det_pin;                /* Card detect */
+        u8      vcc_pin;                /* power switching */
+        u8      rst_pin;                /* card reset */
+};
+extern void __init at91_add_device_cf(struct at91_cf_data *data);
+
+ /* MMC / SD */
+struct at91_mmc_data {
+        u8              det_pin;        /* card detect IRQ */
+        unsigned        is_b:1;         /* uses B side (vs A) */
+        unsigned        wire4:1;        /* (SD) supports DAT0..DAT3 */
+        u8              wp_pin;         /* (SD) writeprotect detect */
+        u8              vcc_pin;        /* power switching (high == on) */
+};
+extern void __init at91_add_device_mmc(struct at91_mmc_data *data);
+
+ /* Ethernet */
+struct at91_eth_data {
+        u8              phy_irq_pin;    /* PHY IRQ */
+        u8              is_rmii;        /* using RMII interface? */
+};
+extern void __init at91_add_device_eth(struct at91_eth_data *data);
+
+ /* USB Host */
+struct at91_usbh_data {
+        u8              ports;          /* number of ports on root hub */
+};
+extern void __init at91_add_device_usbh(struct at91_usbh_data *data);
+
+#endif
diff --git a/include/asm-arm/arch-at91rm9200/debug-macro.S b/include/asm-arm/arch-at91rm9200/debug-macro.S
new file mode 100644
index 000000000000..f496b54c4c3e
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/debug-macro.S
@@ -0,0 +1,38 @@
+/*
+ * include/asm-arm/arch-at91rm9200/debug-macro.S
+ *
+ *  Copyright (C) 2003-2005 SAN People
+ *
+ * Debugging macro include header
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+*/
+
+#include <asm/hardware.h>
+
+        .macro  addruart,rx
+        mrc     p15, 0, \rx, c1, c0
+        tst     \rx, #1                         @ MMU enabled?
+        ldreq   \rx, =AT91_BASE_SYS             @ System peripherals (phys address)
+        ldrne   \rx, =AT91_VA_BASE_SYS          @ System peripherals (virt address)
+        .endm
+
+        .macro  senduart,rd,rx
+        strb    \rd, [\rx, #AT91_DBGU_THR]      @ Write to Transmitter Holding Register
+        .endm
+
+        .macro  waituart,rd,rx
+1001:   ldr     \rd, [\rx, #AT91_DBGU_SR]       @ Read Status Register
+        tst     \rd, #AT91_DBGU_TXRDY           @ DBGU_TXRDY = 1 when ready to transmit
+        beq     1001b
+        .endm
+
+        .macro  busyuart,rd,rx
+1001:   ldr     \rd, [\rx, #AT91_DBGU_SR]       @ Read Status Register
+        tst     \rd, #AT91_DBGU_TXEMPTY         @ DBGU_TXEMPTY = 1 when transmission complete
+        beq     1001b
+        .endm
+
diff --git a/include/asm-arm/arch-epxa10db/param.h b/include/asm-arm/arch-at91rm9200/dma.h
index 783dedd71c8f..22c1dfdd8da3 100644
--- a/include/asm-arm/arch-epxa10db/param.h
+++ b/include/asm-arm/arch-at91rm9200/dma.h
@@ -1,7 +1,7 @@
 /*
- *  linux/include/asm-arm/arch-epxa10db/param.h
+ * include/asm-arm/arch-at91rm9200/dma.h
  *
- *  Copyright (C) 1999 ARM Limited
+ *  Copyright (C) 2003 SAN People
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/include/asm-arm/arch-at91rm9200/entry-macro.S b/include/asm-arm/arch-at91rm9200/entry-macro.S
new file mode 100644
index 000000000000..61a326e94909
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/entry-macro.S
@@ -0,0 +1,25 @@
+/*
+ * include/asm-arm/arch-at91rm9200/entry-macro.S
+ *
+ *  Copyright (C) 2003-2005 SAN People
+ *
+ * Low-level IRQ helper macros for AT91RM9200 platforms
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <asm/hardware.h>
+
+        .macro  disable_fiq
+        .endm
+
+        .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
+        ldr     \base, =(AT91_VA_BASE_SYS)              @ base virtual address of SYS peripherals
+        ldr     \irqnr, [\base, #AT91_AIC_IVR]          @ read IRQ vector register: de-asserts nIRQ to processor (and clears interrupt)
+        ldr     \irqstat, [\base, #AT91_AIC_ISR]        @ read interrupt source number
+        teq     \irqstat, #0                            @ ISR is 0 when no current interrupt, or spurious interrupt
+        streq   \tmp, [\base, #AT91_AIC_EOICR]          @ not going to be handled further, then ACK it now.
+        .endm
+
diff --git a/include/asm-arm/arch-at91rm9200/gpio.h b/include/asm-arm/arch-at91rm9200/gpio.h
new file mode 100644
index 000000000000..0f0a61e2f129
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/gpio.h
@@ -0,0 +1,193 @@
+/*
+ * include/asm-arm/arch-at91rm9200/gpio.h
+ *
+ *  Copyright (C) 2005 HP Labs
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ */
+
+#ifndef __ASM_ARCH_AT91RM9200_GPIO_H
+#define __ASM_ARCH_AT91RM9200_GPIO_H
+
+#define PIN_BASE                NR_AIC_IRQS
+
+#define PQFP_GPIO_BANKS         3       /* PQFP package has 3 banks */
+#define BGA_GPIO_BANKS          4       /* BGA package has 4 banks */
+
+/* these pin numbers double as IRQ numbers, like AT91_ID_* values */
+
+#define AT91_PIN_PA0    (PIN_BASE + 0x00 + 0)
+#define AT91_PIN_PA1    (PIN_BASE + 0x00 + 1)
+#define AT91_PIN_PA2    (PIN_BASE + 0x00 + 2)
+#define AT91_PIN_PA3    (PIN_BASE + 0x00 + 3)
+#define AT91_PIN_PA4    (PIN_BASE + 0x00 + 4)
+
+#define AT91_PIN_PA5    (PIN_BASE + 0x00 + 5)
+#define AT91_PIN_PA6    (PIN_BASE + 0x00 + 6)
+#define AT91_PIN_PA7    (PIN_BASE + 0x00 + 7)
+#define AT91_PIN_PA8    (PIN_BASE + 0x00 + 8)
+#define AT91_PIN_PA9    (PIN_BASE + 0x00 + 9)
+
+#define AT91_PIN_PA10   (PIN_BASE + 0x00 + 10)
+#define AT91_PIN_PA11   (PIN_BASE + 0x00 + 11)
+#define AT91_PIN_PA12   (PIN_BASE + 0x00 + 12)
+#define AT91_PIN_PA13   (PIN_BASE + 0x00 + 13)
+#define AT91_PIN_PA14   (PIN_BASE + 0x00 + 14)
+
+#define AT91_PIN_PA15   (PIN_BASE + 0x00 + 15)
+#define AT91_PIN_PA16   (PIN_BASE + 0x00 + 16)
+#define AT91_PIN_PA17   (PIN_BASE + 0x00 + 17)
+#define AT91_PIN_PA18   (PIN_BASE + 0x00 + 18)
+#define AT91_PIN_PA19   (PIN_BASE + 0x00 + 19)
+
+#define AT91_PIN_PA20   (PIN_BASE + 0x00 + 20)
+#define AT91_PIN_PA21   (PIN_BASE + 0x00 + 21)
+#define AT91_PIN_PA22   (PIN_BASE + 0x00 + 22)
+#define AT91_PIN_PA23   (PIN_BASE + 0x00 + 23)
+#define AT91_PIN_PA24   (PIN_BASE + 0x00 + 24)
+
+#define AT91_PIN_PA25   (PIN_BASE + 0x00 + 25)
+#define AT91_PIN_PA26   (PIN_BASE + 0x00 + 26)
+#define AT91_PIN_PA27   (PIN_BASE + 0x00 + 27)
+#define AT91_PIN_PA28   (PIN_BASE + 0x00 + 28)
+#define AT91_PIN_PA29   (PIN_BASE + 0x00 + 29)
+
+#define AT91_PIN_PA30   (PIN_BASE + 0x00 + 30)
+#define AT91_PIN_PA31   (PIN_BASE + 0x00 + 31)
+
+#define AT91_PIN_PB0    (PIN_BASE + 0x20 + 0)
+#define AT91_PIN_PB1    (PIN_BASE + 0x20 + 1)
+#define AT91_PIN_PB2    (PIN_BASE + 0x20 + 2)
+#define AT91_PIN_PB3    (PIN_BASE + 0x20 + 3)
+#define AT91_PIN_PB4    (PIN_BASE + 0x20 + 4)
+
+#define AT91_PIN_PB5    (PIN_BASE + 0x20 + 5)
+#define AT91_PIN_PB6    (PIN_BASE + 0x20 + 6)
+#define AT91_PIN_PB7    (PIN_BASE + 0x20 + 7)
+#define AT91_PIN_PB8    (PIN_BASE + 0x20 + 8)
+#define AT91_PIN_PB9    (PIN_BASE + 0x20 + 9)
+
+#define AT91_PIN_PB10   (PIN_BASE + 0x20 + 10)
+#define AT91_PIN_PB11   (PIN_BASE + 0x20 + 11)
+#define AT91_PIN_PB12   (PIN_BASE + 0x20 + 12)
+#define AT91_PIN_PB13   (PIN_BASE + 0x20 + 13)
+#define AT91_PIN_PB14   (PIN_BASE + 0x20 + 14)
+
+#define AT91_PIN_PB15   (PIN_BASE + 0x20 + 15)
+#define AT91_PIN_PB16   (PIN_BASE + 0x20 + 16)
+#define AT91_PIN_PB17   (PIN_BASE + 0x20 + 17)
+#define AT91_PIN_PB18   (PIN_BASE + 0x20 + 18)
+#define AT91_PIN_PB19   (PIN_BASE + 0x20 + 19)
+
+#define AT91_PIN_PB20   (PIN_BASE + 0x20 + 20)
+#define AT91_PIN_PB21   (PIN_BASE + 0x20 + 21)
+#define AT91_PIN_PB22   (PIN_BASE + 0x20 + 22)
+#define AT91_PIN_PB23   (PIN_BASE + 0x20 + 23)
+#define AT91_PIN_PB24   (PIN_BASE + 0x20 + 24)
+
+#define AT91_PIN_PB25   (PIN_BASE + 0x20 + 25)
+#define AT91_PIN_PB26   (PIN_BASE + 0x20 + 26)
+#define AT91_PIN_PB27   (PIN_BASE + 0x20 + 27)
+#define AT91_PIN_PB28   (PIN_BASE + 0x20 + 28)
+#define AT91_PIN_PB29   (PIN_BASE + 0x20 + 29)
+
+#define AT91_PIN_PB30   (PIN_BASE + 0x20 + 30)
+#define AT91_PIN_PB31   (PIN_BASE + 0x20 + 31)
+
+#define AT91_PIN_PC0    (PIN_BASE + 0x40 + 0)
+#define AT91_PIN_PC1    (PIN_BASE + 0x40 + 1)
+#define AT91_PIN_PC2    (PIN_BASE + 0x40 + 2)
+#define AT91_PIN_PC3    (PIN_BASE + 0x40 + 3)
+#define AT91_PIN_PC4    (PIN_BASE + 0x40 + 4)
+
+#define AT91_PIN_PC5    (PIN_BASE + 0x40 + 5)
+#define AT91_PIN_PC6    (PIN_BASE + 0x40 + 6)
+#define AT91_PIN_PC7    (PIN_BASE + 0x40 + 7)
+#define AT91_PIN_PC8    (PIN_BASE + 0x40 + 8)
+#define AT91_PIN_PC9    (PIN_BASE + 0x40 + 9)
+
+#define AT91_PIN_PC10   (PIN_BASE + 0x40 + 10)
+#define AT91_PIN_PC11   (PIN_BASE + 0x40 + 11)
+#define AT91_PIN_PC12   (PIN_BASE + 0x40 + 12)
+#define AT91_PIN_PC13   (PIN_BASE + 0x40 + 13)
+#define AT91_PIN_PC14   (PIN_BASE + 0x40 + 14)
+
+#define AT91_PIN_PC15   (PIN_BASE + 0x40 + 15)
+#define AT91_PIN_PC16   (PIN_BASE + 0x40 + 16)
+#define AT91_PIN_PC17   (PIN_BASE + 0x40 + 17)
+#define AT91_PIN_PC18   (PIN_BASE + 0x40 + 18)
+#define AT91_PIN_PC19   (PIN_BASE + 0x40 + 19)
+
+#define AT91_PIN_PC20   (PIN_BASE + 0x40 + 20)
+#define AT91_PIN_PC21   (PIN_BASE + 0x40 + 21)
+#define AT91_PIN_PC22   (PIN_BASE + 0x40 + 22)
+#define AT91_PIN_PC23   (PIN_BASE + 0x40 + 23)
+#define AT91_PIN_PC24   (PIN_BASE + 0x40 + 24)
+
+#define AT91_PIN_PC25   (PIN_BASE + 0x40 + 25)
+#define AT91_PIN_PC26   (PIN_BASE + 0x40 + 26)
+#define AT91_PIN_PC27   (PIN_BASE + 0x40 + 27)
+#define AT91_PIN_PC28   (PIN_BASE + 0x40 + 28)
+#define AT91_PIN_PC29   (PIN_BASE + 0x40 + 29)
+
+#define AT91_PIN_PC30   (PIN_BASE + 0x40 + 30)
+#define AT91_PIN_PC31   (PIN_BASE + 0x40 + 31)
+
+#define AT91_PIN_PD0    (PIN_BASE + 0x60 + 0)
+#define AT91_PIN_PD1    (PIN_BASE + 0x60 + 1)
+#define AT91_PIN_PD2    (PIN_BASE + 0x60 + 2)
+#define AT91_PIN_PD3    (PIN_BASE + 0x60 + 3)
+#define AT91_PIN_PD4    (PIN_BASE + 0x60 + 4)
+
+#define AT91_PIN_PD5    (PIN_BASE + 0x60 + 5)
+#define AT91_PIN_PD6    (PIN_BASE + 0x60 + 6)
+#define AT91_PIN_PD7    (PIN_BASE + 0x60 + 7)
+#define AT91_PIN_PD8    (PIN_BASE + 0x60 + 8)
+#define AT91_PIN_PD9    (PIN_BASE + 0x60 + 9)
+
+#define AT91_PIN_PD10   (PIN_BASE + 0x60 + 10)
+#define AT91_PIN_PD11   (PIN_BASE + 0x60 + 11)
+#define AT91_PIN_PD12   (PIN_BASE + 0x60 + 12)
+#define AT91_PIN_PD13   (PIN_BASE + 0x60 + 13)
+#define AT91_PIN_PD14   (PIN_BASE + 0x60 + 14)
+
+#define AT91_PIN_PD15   (PIN_BASE + 0x60 + 15)
+#define AT91_PIN_PD16   (PIN_BASE + 0x60 + 16)
+#define AT91_PIN_PD17   (PIN_BASE + 0x60 + 17)
+#define AT91_PIN_PD18   (PIN_BASE + 0x60 + 18)
+#define AT91_PIN_PD19   (PIN_BASE + 0x60 + 19)
+
+#define AT91_PIN_PD20   (PIN_BASE + 0x60 + 20)
+#define AT91_PIN_PD21   (PIN_BASE + 0x60 + 21)
+#define AT91_PIN_PD22   (PIN_BASE + 0x60 + 22)
+#define AT91_PIN_PD23   (PIN_BASE + 0x60 + 23)
+#define AT91_PIN_PD24   (PIN_BASE + 0x60 + 24)
+
+#define AT91_PIN_PD25   (PIN_BASE + 0x60 + 25)
+#define AT91_PIN_PD26   (PIN_BASE + 0x60 + 26)
+#define AT91_PIN_PD27   (PIN_BASE + 0x60 + 27)
+#define AT91_PIN_PD28   (PIN_BASE + 0x60 + 28)
+#define AT91_PIN_PD29   (PIN_BASE + 0x60 + 29)
+
+#define AT91_PIN_PD30   (PIN_BASE + 0x60 + 30)
+#define AT91_PIN_PD31   (PIN_BASE + 0x60 + 31)
+
+#ifndef __ASSEMBLY__
+/* setup setup routines, called from board init or driver probe() */
+extern int at91_set_A_periph(unsigned pin, int use_pullup);
+extern int at91_set_B_periph(unsigned pin, int use_pullup);
+extern int at91_set_gpio_input(unsigned pin, int use_pullup);
+extern int at91_set_gpio_output(unsigned pin, int value);
+extern int at91_set_deglitch(unsigned pin, int is_on);
+
+/* callable at any time */
+extern int at91_set_gpio_value(unsigned pin, int value);
+extern int at91_get_gpio_value(unsigned pin);
+#endif
+
+#endif
+
diff --git a/include/asm-arm/arch-at91rm9200/hardware.h b/include/asm-arm/arch-at91rm9200/hardware.h
new file mode 100644
index 000000000000..2646c01f8e97
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/hardware.h
@@ -0,0 +1,92 @@
+/*
+ * include/asm-arm/arch-at91rm9200/hardware.h
+ *
+ *  Copyright (C) 2003 SAN People
+ *  Copyright (C) 2003 ATMEL
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ */
+
+#ifndef __ASM_ARCH_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H
+
+#include <asm/sizes.h>
+
+#include <asm/arch/at91rm9200.h>
+#include <asm/arch/at91rm9200_sys.h>
+
+/*
+ * Remap the peripherals from address 0xFFFA0000 .. 0xFFFFFFFF
+ * to 0xFEFA0000 .. 0xFF000000.  (384Kb)
+ */
+#define AT91_IO_PHYS_BASE       0xFFFA0000
+#define AT91_IO_SIZE            (0xFFFFFFFF - AT91_IO_PHYS_BASE + 1)
+#define AT91_IO_VIRT_BASE       (0xFF000000 - AT91_IO_SIZE)
+
+ /* Convert a physical IO address to virtual IO address */
+#define AT91_IO_P2V(x)  ((x) - AT91_IO_PHYS_BASE + AT91_IO_VIRT_BASE)
+
+/*
+ * Virtual to Physical Address mapping for IO devices.
+ */
+#define AT91_VA_BASE_SYS        AT91_IO_P2V(AT91_BASE_SYS)
+#define AT91_VA_BASE_SPI        AT91_IO_P2V(AT91_BASE_SPI)
+#define AT91_VA_BASE_SSC2       AT91_IO_P2V(AT91_BASE_SSC2)
+#define AT91_VA_BASE_SSC1       AT91_IO_P2V(AT91_BASE_SSC1)
+#define AT91_VA_BASE_SSC0       AT91_IO_P2V(AT91_BASE_SSC0)
+#define AT91_VA_BASE_US3        AT91_IO_P2V(AT91_BASE_US3)
+#define AT91_VA_BASE_US2        AT91_IO_P2V(AT91_BASE_US2)
+#define AT91_VA_BASE_US1        AT91_IO_P2V(AT91_BASE_US1)
+#define AT91_VA_BASE_US0        AT91_IO_P2V(AT91_BASE_US0)
+#define AT91_VA_BASE_EMAC       AT91_IO_P2V(AT91_BASE_EMAC)
+#define AT91_VA_BASE_TWI        AT91_IO_P2V(AT91_BASE_TWI)
+#define AT91_VA_BASE_MCI        AT91_IO_P2V(AT91_BASE_MCI)
+#define AT91_VA_BASE_UDP        AT91_IO_P2V(AT91_BASE_UDP)
+#define AT91_VA_BASE_TCB1       AT91_IO_P2V(AT91_BASE_TCB1)
+#define AT91_VA_BASE_TCB0       AT91_IO_P2V(AT91_BASE_TCB0)
+
+/* Internal SRAM */
+#define AT91_BASE_SRAM          0x00200000      /* Internal SRAM base address */
+#define AT91_SRAM_SIZE          0x00004000      /* Internal SRAM SIZE (16Kb) */
+
+/* Serial ports */
+#define AT91_NR_UART            5               /* 4 USART3's and one DBGU port */
+
+/* FLASH */
+#define AT91_FLASH_BASE         0x10000000      /* NCS0: Flash physical base address */
+
+/* SDRAM */
+#define AT91_SDRAM_BASE         0x20000000      /* NCS1: SDRAM physical base address */
+
+/* SmartMedia */
+#define AT91_SMARTMEDIA_BASE    0x40000000      /* NCS3: Smartmedia physical base address */
+
+/* Multi-Master Memory controller */
+#define AT91_UHP_BASE           0x00300000      /* USB Host controller */
+
+/* Clocks */
+#define AT91_SLOW_CLOCK         32768           /* slow clock */
+
+#ifndef __ASSEMBLY__
+#include <asm/io.h>
+
+static inline unsigned int at91_sys_read(unsigned int reg_offset)
+{
+        void __iomem *addr = (void __iomem *)AT91_VA_BASE_SYS;
+
+        return readl(addr + reg_offset);
+}
+
+static inline void at91_sys_write(unsigned int reg_offset, unsigned long value)
+{
+        void __iomem *addr = (void __iomem *)AT91_VA_BASE_SYS;
+
+        writel(value, addr + reg_offset);
+}
+#endif
+
+#endif
diff --git a/include/asm-arm/arch-at91rm9200/io.h b/include/asm-arm/arch-at91rm9200/io.h
new file mode 100644
index 000000000000..23e670d85c9d
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/io.h
@@ -0,0 +1,33 @@
+/*
+ * include/asm-arm/arch-at91rm9200/io.h
+ *
+ *  Copyright (C) 2003 SAN People
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __ASM_ARCH_IO_H
+#define __ASM_ARCH_IO_H
+
+#include <asm/arch/at91rm9200.h>
+#include <asm/io.h>
+
+#define IO_SPACE_LIMIT          0xFFFFFFFF
+
+#define __io(a)                 ((void __iomem *)(a))
+#define __mem_pci(a)            (a)
+
+
+#endif
diff --git a/include/asm-arm/arch-at91rm9200/irqs.h b/include/asm-arm/arch-at91rm9200/irqs.h
new file mode 100644
index 000000000000..27b0497f1b36
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/irqs.h
@@ -0,0 +1,52 @@
+/*
+ * include/asm-arm/arch-at91rm9200/irqs.h
+ *
+ *  Copyright (C) 2004 SAN People
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __ASM_ARCH_IRQS_H
+#define __ASM_ARCH_IRQS_H
+
+#define NR_AIC_IRQS 32
+
+
+/*
+ * Acknowledge interrupt with AIC after interrupt has been handled.
+ *   (by kernel/irq.c)
+ */
+#define irq_finish(irq) do { at91_sys_write(AT91_AIC_EOICR, 0); } while (0)
+
+
+/*
+ * IRQ interrupt symbols are the AT91_ID_* symbols in at91rm9200.h
+ * for IRQs handled directly through the AIC, or else the AT91_PIN_*
+ * symbols in gpio.h for ones handled indirectly as GPIOs.
+ * We make provision for 4 banks of GPIO.
+ */
+#include <asm/arch/gpio.h>
+
+#define NR_IRQS         (NR_AIC_IRQS + (4 * 32))
+
+
+#ifndef __ASSEMBLY__
+/*
+ * Initialize the IRQ controller.
+ */
+extern void at91rm9200_init_irq(unsigned int priority[]);
+#endif
+
+#endif
diff --git a/include/asm-arm/arch-epxa10db/memory.h b/include/asm-arm/arch-at91rm9200/memory.h
index 999541b6a9f5..462f1f0ad67c 100644
--- a/include/asm-arm/arch-epxa10db/memory.h
+++ b/include/asm-arm/arch-at91rm9200/memory.h
@@ -1,7 +1,7 @@
 /*
- *  linux/include/asm-arm/arch-epxa10/memory.h
+ * include/asm-arm/arch-at91rm9200/memory.h
  *
- *  Copyright (C) 2001 Altera Corporation
+ *  Copyright (C) 2004 SAN People
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,13 +17,14 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
+
 #ifndef __ASM_ARCH_MEMORY_H
 #define __ASM_ARCH_MEMORY_H
 
-/*
- * Physical DRAM offset.
- */
-#define PHYS_OFFSET     UL(0x00000000)
+#include <asm/arch/hardware.h>
+
+#define PHYS_OFFSET     (AT91_SDRAM_BASE)
+
 
 /*
  * Virtual view <-> DMA view memory address translations
@@ -32,7 +33,9 @@
  * bus_to_virt: Used to convert an address for DMA operations
  *              to an address that the kernel can use.
  */
-#define __virt_to_bus(x)        (x - PAGE_OFFSET + /*SDRAM_BASE*/0)
-#define __bus_to_virt(x)        (x - /*SDRAM_BASE*/0 + PAGE_OFFSET)
+#define __virt_to_bus__is_a_macro
+#define __virt_to_bus(x) __virt_to_phys(x)
+#define __bus_to_virt__is_a_macro
+#define __bus_to_virt(x) __phys_to_virt(x)
 
 #endif
diff --git a/include/asm-arm/arch-epxa10db/vmalloc.h b/include/asm-arm/arch-at91rm9200/param.h
index 546fb7d2b6ad..9480f8446852 100644
--- a/include/asm-arm/arch-epxa10db/vmalloc.h
+++ b/include/asm-arm/arch-at91rm9200/param.h
@@ -1,7 +1,7 @@
 /*
- *  linux/include/asm-arm/arch-epxa10db/vmalloc.h
+ * include/asm-arm/arch-at91rm9200/param.h
  *
- *  Copyright (C) 2000 Russell King.
+ *  Copyright (C) 2003 SAN People
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,4 +17,12 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#define VMALLOC_END       (PAGE_OFFSET + 0x10000000)
+
+#ifndef __ASM_ARCH_PARAM_H
+#define __ASM_ARCH_PARAM_H
+
+/*
+ * We use default params
+ */
+
+#endif
diff --git a/include/asm-arm/arch-at91rm9200/pio.h b/include/asm-arm/arch-at91rm9200/pio.h
new file mode 100644
index 000000000000..a89501b4a703
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/pio.h
@@ -0,0 +1,115 @@
+/*
+ * include/asm-arm/arch-at91rm9200/pio.h
+ *
+ *  Copyright (C) 2003 SAN People
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ */
+
+#ifndef __ASM_ARCH_PIO_H
+#define __ASM_ARCH_PIO_H
+
+#include <asm/arch/hardware.h>
+
+static inline void AT91_CfgPIO_USART0(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA17_TXD0 | AT91_PA18_RXD0 | AT91_PA20_CTS0);
+
+        /*
+         * Errata #39 - RTS0 is not internally connected to PA21.  We need to drive
+         *  the pin manually.  Default is off (RTS is active low).
+         */
+        at91_sys_write(AT91_PIOA + PIO_PER, AT91_PA21_RTS0);
+        at91_sys_write(AT91_PIOA + PIO_OER, AT91_PA21_RTS0);
+        at91_sys_write(AT91_PIOA + PIO_SODR, AT91_PA21_RTS0);
+}
+
+static inline void AT91_CfgPIO_USART1(void) {
+        at91_sys_write(AT91_PIOB + PIO_PDR, AT91_PB18_RI1 | AT91_PB19_DTR1
+                        | AT91_PB20_TXD1 | AT91_PB21_RXD1 | AT91_PB23_DCD1
+                        | AT91_PB24_CTS1 | AT91_PB25_DSR1 | AT91_PB26_RTS1);
+}
+
+static inline void AT91_CfgPIO_USART2(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA22_RXD2 | AT91_PA23_TXD2);
+}
+
+static inline void AT91_CfgPIO_USART3(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA5_TXD3 | AT91_PA6_RXD3);
+        at91_sys_write(AT91_PIOA + PIO_BSR, AT91_PA5_TXD3 | AT91_PA6_RXD3);
+}
+
+static inline void AT91_CfgPIO_DBGU(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA31_DTXD | AT91_PA30_DRXD);
+}
+
+/*
+ * Enable the Two-Wire interface.
+ */
+static inline void AT91_CfgPIO_TWI(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA25_TWD | AT91_PA26_TWCK);
+        at91_sys_write(AT91_PIOA + PIO_ASR, AT91_PA25_TWD | AT91_PA26_TWCK);
+        at91_sys_write(AT91_PIOA + PIO_MDER, AT91_PA25_TWD | AT91_PA26_TWCK);           /* open drain */
+}
+
+/*
+ * Enable the Serial Peripheral Interface.
+ */
+static inline void AT91_CfgPIO_SPI(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA0_MISO | AT91_PA1_MOSI | AT91_PA2_SPCK);
+}
+
+static inline void AT91_CfgPIO_SPI_CS0(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA3_NPCS0);
+}
+
+static inline void AT91_CfgPIO_SPI_CS1(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA4_NPCS1);
+}
+
+static inline void AT91_CfgPIO_SPI_CS2(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA5_NPCS2);
+}
+
+static inline void AT91_CfgPIO_SPI_CS3(void) {
+        at91_sys_write(AT91_PIOA + PIO_PDR, AT91_PA6_NPCS3);
+}
+
+/*
+ * Select the DataFlash card.
+ */
+static inline void AT91_CfgPIO_DataFlashCard(void) {
+        at91_sys_write(AT91_PIOB + PIO_PER, AT91_PIO_P(7));
+        at91_sys_write(AT91_PIOB + PIO_OER, AT91_PIO_P(7));
+        at91_sys_write(AT91_PIOB + PIO_CODR, AT91_PIO_P(7));
+}
+
+/*
+ * Enable NAND Flash (SmartMedia) interface.
+ */
+static inline void AT91_CfgPIO_SmartMedia(void) {
+        /* enable PC0=SMCE, PC1=SMOE, PC3=SMWE, A21=CLE, A22=ALE */
+        at91_sys_write(AT91_PIOC + PIO_ASR, AT91_PC0_BFCK | AT91_PC1_BFRDY_SMOE | AT91_PC3_BFBAA_SMWE);
+        at91_sys_write(AT91_PIOC + PIO_PDR, AT91_PC0_BFCK | AT91_PC1_BFRDY_SMOE | AT91_PC3_BFBAA_SMWE);
+
+        /* Configure PC2 as input (signal READY of the SmartMedia) */
+        at91_sys_write(AT91_PIOC + PIO_PER, AT91_PC2_BFAVD);    /* enable direct output enable */
+        at91_sys_write(AT91_PIOC + PIO_ODR, AT91_PC2_BFAVD);    /* disable output */
+
+        /* Configure PB1 as input (signal Card Detect of the SmartMedia) */
+        at91_sys_write(AT91_PIOB + PIO_PER, AT91_PIO_P(1));     /* enable direct output enable */
+        at91_sys_write(AT91_PIOB + PIO_ODR, AT91_PIO_P(1));     /* disable output */
+}
+
+static inline int AT91_PIO_SmartMedia_RDY(void) {
+        return (at91_sys_read(AT91_PIOC + PIO_PDSR) & AT91_PIO_P(2)) ? 1 : 0;
+}
+
+static inline int AT91_PIO_SmartMedia_CardDetect(void) {
+        return (at91_sys_read(AT91_PIOB + PIO_PDSR) & AT91_PIO_P(1)) ? 1 : 0;
+}
+
+#endif
diff --git a/include/asm-arm/arch-epxa10db/system.h b/include/asm-arm/arch-at91rm9200/system.h
index 345b092a1ed5..29c42655f05c 100644
--- a/include/asm-arm/arch-epxa10db/system.h
+++ b/include/asm-arm/arch-at91rm9200/system.h
@@ -1,9 +1,7 @@
 /*
- *  linux/include/asm-arm/arch-epxa10db/system.h
+ * include/asm-arm/arch-at91rm9200/system.h
  *
- *  Copyright (C) 1999 ARM Limited
- *  Copyright (C) 2000 Deep Blue Solutions Ltd
- *  Copyright (C) 2001 Altera Corporation
+ *  Copyright (C) 2003 SAN People
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,23 +17,35 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
+
 #ifndef __ASM_ARCH_SYSTEM_H
 #define __ASM_ARCH_SYSTEM_H
 
-#include <asm/arch/platform.h>
+#include <asm/arch/hardware.h>
 
 static inline void arch_idle(void)
 {
         /*
-         * This should do all the clock switching
-         * and wait for interrupt tricks
+         * Disable the processor clock.  The processor will be automatically
+         * re-enabled by an interrupt or by a reset.
+         */
+//      at91_sys_write(AT91_PMC_SCDR, AT91_PMC_PCK);
+
+        /*
+         * Set the processor (CP15) into 'Wait for Interrupt' mode.
+         * Unlike disabling the processor clock via the PMC (above)
+         *  this allows the processor to be woken via JTAG.
          */
         cpu_do_idle();
 }
 
-extern __inline__ void arch_reset(char mode)
+static inline void arch_reset(char mode)
 {
-        /* Hmm... We can probably do something with the watchdog... */
+        /*
+         * Perform a hardware reset with the use of the Watchdog timer.
+         */
+        at91_sys_write(AT91_ST_WDMR, AT91_ST_RSTEN | AT91_ST_EXTEN | 1);
+        at91_sys_write(AT91_ST_CR, AT91_ST_WDRST);
 }
 
 #endif
diff --git a/include/asm-arm/arch-epxa10db/dma.h b/include/asm-arm/arch-at91rm9200/timex.h
index 5d97734d1077..3f112dd12587 100644
--- a/include/asm-arm/arch-epxa10db/dma.h
+++ b/include/asm-arm/arch-at91rm9200/timex.h
@@ -1,7 +1,7 @@
 /*
- *  linux/include/asm-arm/arch-camelot/dma.h
+ * include/asm-arm/arch-at91rm9200/timex.h
  *
- *  Copyright (C) 1997,1998 Russell King
+ *  Copyright (C) 2003 SAN People
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,12 +17,12 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS         0xffffffff
+#ifndef __ASM_ARCH_TIMEX_H
+#define __ASM_ARCH_TIMEX_H
 
-#define MAX_DMA_CHANNELS        0
+#include <asm/arch/hardware.h>
 
-#endif /* _ASM_ARCH_DMA_H */
+#define CLOCK_TICK_RATE         (AT91_SLOW_CLOCK)
 
+#endif
diff --git a/include/asm-arm/arch-at91rm9200/uncompress.h b/include/asm-arm/arch-at91rm9200/uncompress.h
new file mode 100644
index 000000000000..b30dd5520713
--- /dev/null
+++ b/include/asm-arm/arch-at91rm9200/uncompress.h
@@ -0,0 +1,55 @@
+/*
+ * include/asm-arm/arch-at91rm9200/uncompress.h
+ *
+ *  Copyright (C) 2003 SAN People
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __ASM_ARCH_UNCOMPRESS_H
+#define __ASM_ARCH_UNCOMPRESS_H
+
+#include <asm/arch/hardware.h>
+
+/*
+ * The following code assumes the serial port has already been
+ * initialized by the bootloader.  We search for the first enabled
+ * port in the most probable order.  If you didn't setup a port in
+ * your bootloader then nothing will appear (which might be desired).
+ *
+ * This does not append a newline
+ */
+static void putstr(const char *s)
+{
+        void __iomem *sys = (void __iomem *) AT91_BASE_SYS;     /* physical address */
+
+        while (*s) {
+                while (!(__raw_readl(sys + AT91_DBGU_SR) & AT91_DBGU_TXRDY)) { barrier(); }
+                __raw_writel(*s, sys + AT91_DBGU_THR);
+                if (*s == '\n') {
+                        while (!(__raw_readl(sys + AT91_DBGU_SR) & AT91_DBGU_TXRDY)) { barrier(); }
+                        __raw_writel('\r', sys + AT91_DBGU_THR);
+                }
+                s++;
+        }
+        /* wait for transmission to complete */
+        while (!(__raw_readl(sys + AT91_DBGU_SR) & AT91_DBGU_TXEMPTY)) { barrier(); }
+}
+
+#define arch_decomp_setup()
+
+#define arch_decomp_wdog()
+
+#endif
diff --git a/include/asm-arm/arch-epxa10db/timex.h b/include/asm-arm/arch-at91rm9200/vmalloc.h
index b87a75fc9589..34d9718feb90 100644
--- a/include/asm-arm/arch-epxa10db/timex.h
+++ b/include/asm-arm/arch-at91rm9200/vmalloc.h
@@ -1,9 +1,7 @@
 /*
- *  linux/include/asm-arm/arch-epxa10db/timex.h
+ * include/asm-arm/arch-at91rm9200/vmalloc.h
  *
- *  Excalibur timex specifications
- *
- *  Copyright (C) 2001 Altera Corporation
+ *  Copyright (C) 2003 SAN People
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -20,7 +18,9 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-/*
- * ??
- */
-#define CLOCK_TICK_RATE         (50000000 / 16)
+#ifndef __ASM_ARCH_VMALLOC_H
+#define __ASM_ARCH_VMALLOC_H
+
+#define VMALLOC_END             (AT91_IO_VIRT_BASE & PGDIR_MASK)
+
+#endif
diff --git a/include/asm-arm/arch-cl7500/dma.h b/include/asm-arm/arch-cl7500/dma.h
index 1d6a8829d327..591ed2551892 100644
--- a/include/asm-arm/arch-cl7500/dma.h
+++ b/include/asm-arm/arch-cl7500/dma.h
@@ -15,7 +15,6 @@
  * bytes of RAM.
  */
 #define MAX_DMA_ADDRESS         0xd0000000
-#define MAX_DMA_CHANNELS        0
 
 #define DMA_S0                  0
 
diff --git a/include/asm-arm/arch-cl7500/entry-macro.S b/include/asm-arm/arch-cl7500/entry-macro.S
index 686f413f82d6..c9e5395e5106 100644
--- a/include/asm-arm/arch-cl7500/entry-macro.S
+++ b/include/asm-arm/arch-cl7500/entry-macro.S
@@ -1,3 +1,3 @@
-
+#include <asm/hardware.h>
 #include <asm/hardware/entry-macro-iomd.S>
 
diff --git a/include/asm-arm/arch-clps711x/dma.h b/include/asm-arm/arch-clps711x/dma.h
index 3c4c5c843252..610997938423 100644
--- a/include/asm-arm/arch-clps711x/dma.h
+++ b/include/asm-arm/arch-clps711x/dma.h
@@ -17,12 +17,3 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#define MAX_DMA_ADDRESS         0xffffffff
-
-#define MAX_DMA_CHANNELS        0
-
-#endif /* _ASM_ARCH_DMA_H */
-
diff --git a/include/asm-arm/arch-clps711x/entry-macro.S b/include/asm-arm/arch-clps711x/entry-macro.S
index b31079a1d4a9..21f6ee485819 100644
--- a/include/asm-arm/arch-clps711x/entry-macro.S
+++ b/include/asm-arm/arch-clps711x/entry-macro.S
@@ -7,6 +7,7 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/hardware.h>
 #include <asm/hardware/clps7111.h>
 
                 .macro  disable_fiq
diff --git a/include/asm-arm/arch-clps711x/system.h b/include/asm-arm/arch-clps711x/system.h
index 2ab981fee37f..11e1491535a8 100644
--- a/include/asm-arm/arch-clps711x/system.h
+++ b/include/asm-arm/arch-clps711x/system.h
@@ -20,7 +20,9 @@
 #ifndef __ASM_ARCH_SYSTEM_H
 #define __ASM_ARCH_SYSTEM_H
 
+#include <asm/hardware.h>
 #include <asm/hardware/clps7111.h>
+#include <asm/io.h>
 
 static inline void arch_idle(void)
 {
diff --git a/include/asm-arm/arch-ebsa110/dma.h b/include/asm-arm/arch-ebsa110/dma.h
index d491776ac1cc..c52f9e2ab0bb 100644
--- a/include/asm-arm/arch-ebsa110/dma.h
+++ b/include/asm-arm/arch-ebsa110/dma.h
@@ -9,11 +9,3 @@
  *
  *  EBSA110 DMA definitions
  */
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#define MAX_DMA_ADDRESS         0xffffffff
-#define MAX_DMA_CHANNELS        0
-
-#endif /* _ASM_ARCH_DMA_H */
-
diff --git a/include/asm-arm/arch-ebsa285/dma.h b/include/asm-arm/arch-ebsa285/dma.h
index c43046eb8bc7..0259ad45d33c 100644
--- a/include/asm-arm/arch-ebsa285/dma.h
+++ b/include/asm-arm/arch-ebsa285/dma.h
@@ -10,11 +10,6 @@
 #define __ASM_ARCH_DMA_H
 
 /*
- * This is the maximum DMA address that can be DMAd to.
- */
-#define MAX_DMA_ADDRESS         0xffffffff
-
-/*
  * The 21285 has two internal DMA channels; we call these 8 and 9.
  * On CATS hardware we have an additional eight ISA dma channels
  * numbered 0..7.
diff --git a/include/asm-arm/arch-ebsa285/entry-macro.S b/include/asm-arm/arch-ebsa285/entry-macro.S
index db5729ff6349..cf10ac96fdde 100644
--- a/include/asm-arm/arch-ebsa285/entry-macro.S
+++ b/include/asm-arm/arch-ebsa285/entry-macro.S
@@ -7,6 +7,8 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/hardware.h>
+#include <asm/arch/irqs.h>
 #include <asm/hardware/dec21285.h>
 
                 .macro  disable_fiq
diff --git a/include/asm-arm/arch-epxa10db/debug-macro.S b/include/asm-arm/arch-epxa10db/debug-macro.S
deleted file mode 100644
index 1d11c51f498f..000000000000
--- a/include/asm-arm/arch-epxa10db/debug-macro.S
+++ /dev/null
@@ -1,41 +0,0 @@
-/* linux/include/asm-arm/arch-epxa10db/debug-macro.S
- *
- * Debugging macro include header
- *
- *  Copyright (C) 1994-1999 Russell King
- *  Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
-*/
-
-#include <asm/arch/excalibur.h>
-#define UART00_TYPE
-#include <asm/arch/uart00.h>
-
-                .macro  addruart,rx
-                mrc     p15, 0, \rx, c1, c0
-                tst     \rx, #1                 @ MMU enabled?
-                ldr     \rx, =EXC_UART00_BASE   @ physical base address
-                orrne   \rx, \rx, #0xff000000   @ virtual base
-                orrne   \rx, \rx, #0x00f00000
-                .endm
-
-                .macro  senduart,rd,rx
-                str     \rd, [\rx, #UART_TD(0)]
-                .endm
-
-                .macro  waituart,rd,rx
-1001:           ldr     \rd, [\rx, #UART_TSR(0)]
-                and     \rd, \rd,  #UART_TSR_TX_LEVEL_MSK
-                cmp     \rd, #15
-                beq     1001b
-                .endm
-
-                .macro  busyuart,rd,rx
-1001:           ldr     \rd, [\rx, #UART_TSR(0)]
-                ands    \rd, \rd,  #UART_TSR_TX_LEVEL_MSK
-                bne     1001b
-                .endm
diff --git a/include/asm-arm/arch-epxa10db/entry-macro.S b/include/asm-arm/arch-epxa10db/entry-macro.S
deleted file mode 100644
index de6ae08334e2..000000000000
--- a/include/asm-arm/arch-epxa10db/entry-macro.S
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * include/asm-arm/arch-epxa10db/entry-macro.S
- *
- * Low-level IRQ helper macros for epxa10db platform
- *
- * This file is licensed under  the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-#include <asm/arch/platform.h>
-#undef IRQ_MODE /* same name defined in asm/proc/ptrace.h */
-#include <asm/arch/int_ctrl00.h>
-
-                .macro  disable_fiq
-                .endm
-
-                .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
-
-                ldr     \irqstat, =INT_ID(IO_ADDRESS(EXC_INT_CTRL00_BASE))
-                ldr     \irqnr,[\irqstat]
-                cmp     \irqnr,#0
-                subne   \irqnr,\irqnr,#1
-
-                .endm
-
diff --git a/include/asm-arm/arch-epxa10db/ether00.h b/include/asm-arm/arch-epxa10db/ether00.h
deleted file mode 100644
index b737b8aabe2f..000000000000
--- a/include/asm-arm/arch-epxa10db/ether00.h
+++ /dev/null
@@ -1,482 +0,0 @@
-#ifndef __ETHER00_H
-#define __ETHER00_H
-
-
-
-/*
- * Register definitions for the Ethernet MAC
- */
-
-/*
- * Copyright (c) Altera Corporation 2000.
- * All rights reserved.
- */
-
-/*
-*       Structures for the DMA controller
-*/
-typedef struct fda_desc
-        {
-        struct fda_desc *       FDNext;
-        long                            FDSystem;
-        long                            FDStat;
-        short                           FDLength;
-        short                           FDCtl;
-        }FDA_DESC;
-
-typedef struct buf_desc
-        {
-        char *  BuffData;
-        short   BuffLength;
-        char    BDStat;
-        char    BDCtl;
-        }BUF_DESC;
-
-/*
-*       Control masks for the DMA controller
-*/
-#define FDCTL_BDCOUNT_MSK                                               (0x1F)
-#define FDCTL_BDCOUNT_OFST                                              (0)
-#define FDCTL_FRMOPT_MSK                                                (0x7C00)
-#define FDCTL_FRMOPT_OFST                                               (10)
-#define FDCTL_COWNSFD_MSK                                               (0x8000)
-#define FDCTL_COWNSFD_OFST                                              (15)
-
-#define BDCTL_RXBDSEQN_MSK                                              (0x7F)
-#define BDCTL_RXBDSEQN_OFST                                             (0)
-#define BDCTL_COWNSBD_MSK                                               (0x80)
-#define BDCTL_COWNSBD_OFST                                              (7)
-
-#define FDNEXT_EOL_MSK                                                  (0x1)
-#define FDNEXT_EOL_OFST                                                 (0)
-#define FDNEXT_EOL_POINTER_MSK                                  (0xFFFFFFF0)
-#define FDNEXT_EOL_POINTER_OFST                                 (4)
-
-#define ETHER_ARC_SIZE         (21)
-
-/*
-*       Register definitions and masks
-*/
-#define ETHER_DMA_CTL(base)                                                     (ETHER00_TYPE (base + 0x100))
-#define ETHER_DMA_CTL_DMBURST_OFST                              (2)
-#define ETHER_DMA_CTL_DMBURST_MSK                               (0x1FC)
-#define ETHER_DMA_CTL_POWRMGMNT_OFST                    (11)
-#define ETHER_DMA_CTL_POWRMGMNT_MSK                             (0x1000)
-#define ETHER_DMA_CTL_TXBIGE_OFST                               (14)
-#define ETHER_DMA_CTL_TXBIGE_MSK                                (0x4000)
-#define ETHER_DMA_CTL_RXBIGE_OFST                               (15)
-#define ETHER_DMA_CTL_RXBIGE_MSK                                (0x8000)
-#define ETHER_DMA_CTL_TXWAKEUP_OFST                             (16)
-#define ETHER_DMA_CTL_TXWAKEUP_MSK                              (0x10000)
-#define ETHER_DMA_CTL_SWINTREQ_OFST                             (17)
-#define ETHER_DMA_CTL_SWINTREQ_MSK                              (0x20000)
-#define ETHER_DMA_CTL_INTMASK_OFST                              (18)
-#define ETHER_DMA_CTL_INTMASK_MSK                               (0x40000)
-#define ETHER_DMA_CTL_M66ENSTAT_OFST                    (19)
-#define ETHER_DMA_CTL_M66ENSTAT_MSK                             (0x80000)
-#define ETHER_DMA_CTL_RMTXINIT_OFST                             (20)
-#define ETHER_DMA_CTL_RMTXINIT_MSK                              (0x100000)
-#define ETHER_DMA_CTL_RMRXINIT_OFST                             (21)
-#define ETHER_DMA_CTL_RMRXINIT_MSK                              (0x200000)
-#define ETHER_DMA_CTL_RXALIGN_OFST                              (22)
-#define ETHER_DMA_CTL_RXALIGN_MSK                               (0xC00000)
-#define ETHER_DMA_CTL_RMSWRQ_OFST                               (24)
-#define ETHER_DMA_CTL_RMSWRQ_MSK                                (0x1000000)
-#define ETHER_DMA_CTL_RMEMBANK_OFST                             (25)
-#define ETHER_DMA_CTL_RMEMBANK_MSK                              (0x2000000)
-
-#define ETHER_TXFRMPTR(base)                                                    (ETHER00_TYPE (base + 0x104))
-
-#define ETHER_TXTHRSH(base)                                                     (ETHER00_TYPE (base + 0x308))
-
-#define ETHER_TXPOLLCTR(base)                                                   (ETHER00_TYPE (base + 0x30c))
-
-#define ETHER_BLFRMPTR(base)                                                    (ETHER00_TYPE (base + 0x110))
-#define ETHER_BLFFRMPTR_EOL_OFST                                (0)
-#define ETHER_BLFFRMPTR_EOL_MSK                                 (0x1)
-#define ETHER_BLFFRMPTR_ADDRESS_OFST                    (4)
-#define ETHER_BLFFRMPTR_ADDRESS_MSK                             (0xFFFFFFF0)
-
-#define ETHER_RXFRAGSIZE(base)                                          (ETHER00_TYPE (base + 0x114))
-#define ETHER_RXFRAGSIZE_MINFRAG_OFST                   (2)
-#define ETHER_RXFRAGSIZE_MINFRAG_MSK                    (0xFFC)
-#define ETHER_RXFRAGSIZE_ENPACK_OFST                    (15)
-#define ETHER_RXFRAGSIZE_ENPACK_MSK                             (0x8000)
-
-#define ETHER_INT_EN(base)                                                      (ETHER00_TYPE (base + 0x118))
-#define ETHER_INT_EN_FDAEXEN_OFST                               (0)
-#define ETHER_INT_EN_FDAEXEN_MSK                                (0x1)
-#define ETHER_INT_EN_BLEXEN_OFST                                (1)
-#define ETHER_INT_EN_BLEXN_MSK                                  (0x2)
-#define ETHER_INT_EN_STARGABTEN_OFST                    (2)
-#define ETHER_INT_EN_STARGABTEN_MSK                             (0x4)
-#define ETHER_INT_EN_RTARGABTEN_OFST                    (3)
-#define ETHER_INT_EN_RTARGABTEN_MSK                             (0x8)
-#define ETHER_INT_EN_RMASABTEN_OFST                             (4)
-#define ETHER_INT_EN_RMASABTEN_MSK                              (0x10)
-#define ETHER_INT_EN_SSYSERREN_OFST                             (5)
-#define ETHER_INT_EN_SSYSERREN_MSK                              (0x20)
-#define ETHER_INT_EN_DPARERREN_OFST                             (6)
-#define ETHER_INT_EN_DPARERREN_MSK                              (0x40)
-#define ETHER_INT_EN_EARNOTEN_OFST                              (7)
-#define ETHER_INT_EN_EARNOTEN_MSK                               (0x80)
-#define ETHER_INT_EN_DPARDEN_OFST                               (8)
-#define ETHER_INT_EN_DPARDEN_MSK                                (0x100)
-#define ETHER_INT_EN_DMPARERREN_OFST                    (9)
-#define ETHER_INT_EN_DMPARERREN_MSK                             (0x200)
-#define ETHER_INT_EN_TXCTLCMPEN_OFST                    (10)
-#define ETHER_INT_EN_TXCTLCMPEN_MSK                             (0x400)
-#define ETHER_INT_EN_NRABTEN_OFST                               (11)
-#define ETHER_INT_EN_NRABTEN_MSK                                (0x800)
-
-#define ETHER_FDA_BAS(base)                                                     (ETHER00_TYPE (base + 0x11C))
-#define ETHER_FDA_BAS_ADDRESS_OFST                              (4)
-#define ETHER_FDA_BAS_ADDRESS_MSK                               (0xFFFFFFF0)
-
-#define ETHER_FDA_LIM(base)                                                     (ETHER00_TYPE (base + 0x120))
-#define ETHER_FDA_LIM_COUNT_OFST                                (4)
-#define ETHER_FDA_LIM_COUNT_MSK                                 (0xFFF0)
-
-#define ETHER_INT_SRC(base)                                                     (ETHER00_TYPE (base + 0x124))
-#define ETHER_INT_SRC_INTMACTX_OFST                             (0)
-#define ETHER_INT_SRC_INTMACTX_MSK                              (0x1)
-#define ETHER_INT_SRC_INTMACRX_OFST                             (1)
-#define ETHER_INT_SRC_INTMACRX_MSK                              (0x2)
-#define ETHER_INT_SRC_INTSBUS_OFST                              (2)
-#define ETHER_INT_SRC_INTSBUS_MSK                               (0x4)
-#define ETHER_INT_SRC_INTFDAEX_OFST                             (3)
-#define ETHER_INT_SRC_INTFDAEX_MSK                              (0x8)
-#define ETHER_INT_SRC_INTBLEX_OFST                              (4)
-#define ETHER_INT_SRC_INTBLEX_MSK                               (0x10)
-#define ETHER_INT_SRC_SWINT_OFST                                (5)
-#define ETHER_INT_SRC_SWINT_MSK                                 (0x20)
-#define ETHER_INT_SRC_INTEARNOT_OFST                    (6)
-#define ETHER_INT_SRC_INTEARNOT_MSK                             (0x40)
-#define ETHER_INT_SRC_DMPARERR_OFST                             (7)
-#define ETHER_INT_SRC_DMPARERR_MSK                              (0x80)
-#define ETHER_INT_SRC_INTEXBD_OFST                              (8)
-#define ETHER_INT_SRC_INTEXBD_MSK                               (0x100)
-#define ETHER_INT_SRC_INTTXCTLCMP_OFST                  (9)
-#define ETHER_INT_SRC_INTTXCTLCMP_MSK                   (0x200)
-#define ETHER_INT_SRC_INTNRABT_OFST                             (10)
-#define ETHER_INT_SRC_INTNRABT_MSK                              (0x400)
-#define ETHER_INT_SRC_FDAEX_OFST                                (11)
-#define ETHER_INT_SRC_FDAEX_MSK                                 (0x800)
-#define ETHER_INT_SRC_BLEX_OFST                                 (12)
-#define ETHER_INT_SRC_BLEX_MSK                                  (0x1000)
-#define ETHER_INT_SRC_DMPARERRSTAT_OFST                 (13)
-#define ETHER_INT_SRC_DMPARERRSTAT_MSK                  (0x2000)
-#define ETHER_INT_SRC_NRABT_OFST                                (14)
-#define ETHER_INT_SRC_NRABT_MSK                                 (0x4000)
-#define ETHER_INT_SRC_INTLINK_OFST                              (15)
-#define ETHER_INT_SRC_INTLINK_MSK                               (0x8000)
-#define ETHER_INT_SRC_INTEXDEFER_OFST                   (16)
-#define ETHER_INT_SRC_INTEXDEFER_MSK                    (0x10000)
-#define ETHER_INT_SRC_INTRMON_OFST                              (17)
-#define ETHER_INT_SRC_INTRMON_MSK                               (0x20000)
-#define ETHER_INT_SRC_IRQ_MSK                                   (0x83FF)
-
-#define ETHER_PAUSECNT(base)                                                    (ETHER00_TYPE (base + 0x40))
-#define ETHER_PAUSECNT_COUNT_OFST                               (0)
-#define ETHER_PAUSECNT_COUNT_MSK                                (0xFFFF)
-
-#define ETHER_REMPAUCNT(base)                                                   (ETHER00_TYPE (base + 0x44))
-#define ETHER_REMPAUCNT_COUNT_OFST                              (0)
-#define ETHER_REMPAUCNT_COUNT_MSK                               (0xFFFF)
-
-#define ETHER_TXCONFRMSTAT(base)                                                (ETHER00_TYPE (base + 0x348))
-#define ETHER_TXCONFRMSTAT_TS_STAT_VALUE_OFST   (0)
-#define ETHER_TXCONFRMSTAT_TS_STAT_VALUE_MSK    (0x3FFFFF)
-
-#define ETHER_MAC_CTL(base)                                                     (ETHER00_TYPE (base + 0))
-#define ETHER_MAC_CTL_HALTREQ_OFST                              (0)
-#define ETHER_MAC_CTL_HALTREQ_MSK                               (0x1)
-#define ETHER_MAC_CTL_HALTIMM_OFST                              (1)
-#define ETHER_MAC_CTL_HALTIMM_MSK                               (0x2)
-#define ETHER_MAC_CTL_RESET_OFST                                (2)
-#define ETHER_MAC_CTL_RESET_MSK                                 (0x4)
-#define ETHER_MAC_CTL_FULLDUP_OFST                              (3)
-#define ETHER_MAC_CTL_FULLDUP_MSK                               (0x8)
-#define ETHER_MAC_CTL_MACLOOP_OFST                              (4)
-#define ETHER_MAC_CTL_MACLOOP_MSK                               (0x10)
-#define ETHER_MAC_CTL_CONN_OFST                                 (5)
-#define ETHER_MAC_CTL_CONN_MSK                                  (0x60)
-#define ETHER_MAC_CTL_LOOP10_OFST                               (7)
-#define ETHER_MAC_CTL_LOOP10_MSK                                (0x80)
-#define ETHER_MAC_CTL_LNKCHG_OFST                               (8)
-#define ETHER_MAC_CTL_LNKCHG_MSK                                (0x100)
-#define ETHER_MAC_CTL_MISSROLL_OFST                             (10)
-#define ETHER_MAC_CTL_MISSROLL_MSK                              (0x400)
-#define ETHER_MAC_CTL_ENMISSROLL_OFST                   (13)
-#define ETHER_MAC_CTL_ENMISSROLL_MSK                    (0x2000)
-#define ETHER_MAC_CTL_LINK10_OFST                               (15)
-#define ETHER_MAC_CTL_LINK10_MSK                                (0x8000)
-
-#define ETHER_ARC_CTL(base)                                                     (ETHER00_TYPE (base + 0x4))
-#define ETHER_ARC_CTL_STATIONACC_OFST                   (0)
-#define ETHER_ARC_CTL_STATIONACC_MSK                    (0x1)
-#define ETHER_ARC_CTL_GROUPACC_OFST                             (1)
-#define ETHER_ARC_CTL_GROUPACC_MSK                              (0x2)
-#define ETHER_ARC_CTL_BROADACC_OFST                             (2)
-#define ETHER_ARC_CTL_BROADACC_MSK                              (0x4)
-#define ETHER_ARC_CTL_NEGARC_OFST                               (3)
-#define ETHER_ARC_CTL_NEGARC_MSK                                (0x8)
-#define ETHER_ARC_CTL_COMPEN_OFST                               (4)
-#define ETHER_ARC_CTL_COMPEN_MSK                                (0x10)
-
-#define ETHER_TX_CTL(base)                                                      (ETHER00_TYPE (base + 0x8))
-#define ETHER_TX_CTL_TXEN_OFST                                  (0)
-#define ETHER_TX_CTL_TXEN_MSK                                   (0x1)
-#define ETHER_TX_CTL_TXHALT_OFST                                (1)
-#define ETHER_TX_CTL_TXHALT_MSK                                 (0x2)
-#define ETHER_TX_CTL_NOPAD_OFST                                 (2)
-#define ETHER_TX_CTL_NOPAD_MSK                                  (0x4)
-#define ETHER_TX_CTL_NOCRC_OFST                                 (3)
-#define ETHER_TX_CTL_NOCRC_MSK                                  (0x8)
-#define ETHER_TX_CTL_FBACK_OFST                                 (4)
-#define ETHER_TX_CTL_FBACK_MSK                                  (0x10)
-#define ETHER_TX_CTL_NOEXDEF_OFST                               (5)
-#define ETHER_TX_CTL_NOEXDEF_MSK                                (0x20)
-#define ETHER_TX_CTL_SDPAUSE_OFST                               (6)
-#define ETHER_TX_CTL_SDPAUSE_MSK                                (0x40)
-#define ETHER_TX_CTL_MII10_OFST                                 (7)
-#define ETHER_TX_CTL_MII10_MSK                                  (0x80)
-#define ETHER_TX_CTL_ENUNDER_OFST                               (8)
-#define ETHER_TX_CTL_ENUNDER_MSK                                (0x100)
-#define ETHER_TX_CTL_ENEXDEFER_OFST                             (9)
-#define ETHER_TX_CTL_ENEXDEFER_MSK                              (0x200)
-#define ETHER_TX_CTL_ENLCARR_OFST                               (10)
-#define ETHER_TX_CTL_ENLCARR_MSK                                (0x400)
-#define ETHER_TX_CTL_ENEXCOLL_OFST                              (11)
-#define ETHER_TX_CTL_ENEXCOLL_MSK                               (0x800)
-#define ETHER_TX_CTL_ENLATECOLL_OFST                            (12)
-#define ETHER_TX_CTL_ENLATECOLL_MSK                             (0x1000)
-#define ETHER_TX_CTL_ENTXPAR_OFST                               (13)
-#define ETHER_TX_CTL_ENTXPAR_MSK                                (0x2000)
-#define ETHER_TX_CTL_ENCOMP_OFST                                (14)
-#define ETHER_TX_CTL_ENCOMP_MSK                                 (0x4000)
-
-#define ETHER_TX_STAT(base)                                                     (ETHER00_TYPE (base + 0xc))
-#define ETHER_TX_STAT_TXCOLL_OFST                               (0)
-#define ETHER_TX_STAT_TXCOLL_MSK                                (0xF)
-#define ETHER_TX_STAT_EXCOLL_OFST                               (4)
-#define ETHER_TX_STAT_EXCOLL_MSK                                (0x10)
-#define ETHER_TX_STAT_TXDEFER_OFST                              (5)
-#define ETHER_TX_STAT_TXDEFER_MSK                               (0x20)
-#define ETHER_TX_STAT_PAUSED_OFST                               (6)
-#define ETHER_TX_STAT_PAUSED_MSK                                (0x40)
-#define ETHER_TX_STAT_INTTX_OFST                                (7)
-#define ETHER_TX_STAT_INTTX_MSK                                 (0x80)
-#define ETHER_TX_STAT_UNDER_OFST                                (8)
-#define ETHER_TX_STAT_UNDER_MSK                                 (0x100)
-#define ETHER_TX_STAT_EXDEFER_OFST                              (9)
-#define ETHER_TX_STAT_EXDEFER_MSK                               (0x200)
-#define ETHER_TX_STAT_LCARR_OFST                                (10)
-#define ETHER_TX_STAT_LCARR_MSK                                 (0x400)
-#define ETHER_TX_STAT_TX10STAT_OFST                             (11)
-#define ETHER_TX_STAT_TX10STAT_MSK                              (0x800)
-#define ETHER_TX_STAT_LATECOLL_OFST                             (12)
-#define ETHER_TX_STAT_LATECOLL_MSK                              (0x1000)
-#define ETHER_TX_STAT_TXPAR_OFST                                (13)
-#define ETHER_TX_STAT_TXPAR_MSK                                 (0x2000)
-#define ETHER_TX_STAT_COMP_OFST                                 (14)
-#define ETHER_TX_STAT_COMP_MSK                                  (0x4000)
-#define ETHER_TX_STAT_TXHALTED_OFST                             (15)
-#define ETHER_TX_STAT_TXHALTED_MSK                              (0x8000)
-#define ETHER_TX_STAT_SQERR_OFST                                (16)
-#define ETHER_TX_STAT_SQERR_MSK                                 (0x10000)
-#define ETHER_TX_STAT_TXMCAST_OFST                              (17)
-#define ETHER_TX_STAT_TXMCAST_MSK                               (0x20000)
-#define ETHER_TX_STAT_TXBCAST_OFST                              (18)
-#define ETHER_TX_STAT_TXBCAST_MSK                               (0x40000)
-#define ETHER_TX_STAT_VLAN_OFST                                 (19)
-#define ETHER_TX_STAT_VLAN_MSK                                  (0x80000)
-#define ETHER_TX_STAT_MACC_OFST                                 (20)
-#define ETHER_TX_STAT_MACC_MSK                                  (0x100000)
-#define ETHER_TX_STAT_TXPAUSE_OFST                              (21)
-#define ETHER_TX_STAT_TXPAUSE_MSK                               (0x200000)
-
-#define ETHER_RX_CTL(base)                                                      (ETHER00_TYPE (base + 0x10))
-#define ETHER_RX_CTL_RXEN_OFST                                  (0)
-#define ETHER_RX_CTL_RXEN_MSK                                   (0x1)
-#define ETHER_RX_CTL_RXHALT_OFST                                (1)
-#define ETHER_RX_CTL_RXHALT_MSK                                 (0x2)
-#define ETHER_RX_CTL_LONGEN_OFST                                (2)
-#define ETHER_RX_CTL_LONGEN_MSK                                 (0x4)
-#define ETHER_RX_CTL_SHORTEN_OFST                               (3)
-#define ETHER_RX_CTL_SHORTEN_MSK                                (0x8)
-#define ETHER_RX_CTL_STRIPCRC_OFST                              (4)
-#define ETHER_RX_CTL_STRIPCRC_MSK                               (0x10)
-#define ETHER_RX_CTL_PASSCTL_OFST                               (5)
-#define ETHER_RX_CTL_PASSCTL_MSK                                (0x20)
-#define ETHER_RX_CTL_IGNORECRC_OFST                             (6)
-#define ETHER_RX_CTL_IGNORECRC_MSK                              (0x40)
-#define ETHER_RX_CTL_ENALIGN_OFST                               (8)
-#define ETHER_RX_CTL_ENALIGN_MSK                                (0x100)
-#define ETHER_RX_CTL_ENCRCERR_OFST                              (9)
-#define ETHER_RX_CTL_ENCRCERR_MSK                               (0x200)
-#define ETHER_RX_CTL_ENOVER_OFST                                (10)
-#define ETHER_RX_CTL_ENOVER_MSK                                 (0x400)
-#define ETHER_RX_CTL_ENLONGERR_OFST                             (11)
-#define ETHER_RX_CTL_ENLONGERR_MSK                              (0x800)
-#define ETHER_RX_CTL_ENRXPAR_OFST                               (13)
-#define ETHER_RX_CTL_ENRXPAR_MSK                                (0x2000)
-#define ETHER_RX_CTL_ENGOOD_OFST                                (14)
-#define ETHER_RX_CTL_ENGOOD_MSK                                 (0x4000)
-
-#define ETHER_RX_STAT(base)                                                     (ETHER00_TYPE (base + 0x14))
-#define ETHER_RX_STAT_LENERR_OFST                               (4)
-#define ETHER_RX_STAT_LENERR_MSK                                (0x10)
-#define ETHER_RX_STAT_CTLRECD_OFST                              (5)
-#define ETHER_RX_STAT_CTLRECD_MSK                               (0x20)
-#define ETHER_RX_STAT_INTRX_OFST                                (6)
-#define ETHER_RX_STAT_INTRX_MSK                                 (0x40)
-#define ETHER_RX_STAT_RX10STAT_OFST                             (7)
-#define ETHER_RX_STAT_RX10STAT_MSK                              (0x80)
-#define ETHER_RX_STAT_ALIGNERR_OFST                             (8)
-#define ETHER_RX_STAT_ALIGNERR_MSK                              (0x100)
-#define ETHER_RX_STAT_CRCERR_OFST                               (9)
-#define ETHER_RX_STAT_CRCERR_MSK                                (0x200)
-#define ETHER_RX_STAT_OVERFLOW_OFST                             (10)
-#define ETHER_RX_STAT_OVERFLOW_MSK                              (0x400)
-#define ETHER_RX_STAT_LONGERR_OFST                              (11)
-#define ETHER_RX_STAT_LONGERR_MSK                               (0x800)
-#define ETHER_RX_STAT_RXPAR_OFST                                (13)
-#define ETHER_RX_STAT_RXPAR_MSK                                 (0x2000)
-#define ETHER_RX_STAT_GOOD_OFST                                 (14)
-#define ETHER_RX_STAT_GOOD_MSK                                  (0x4000)
-#define ETHER_RX_STAT_RXHALTED_OFST                             (15)
-#define ETHER_RX_STAT_RXHALTED_MSK                              (0x8000)
-#define ETHER_RX_STAT_RXMCAST_OFST                              (17)
-#define ETHER_RX_STAT_RXMCAST_MSK                               (0x10000)
-#define ETHER_RX_STAT_RXBCAST_OFST                              (18)
-#define ETHER_RX_STAT_RXBCAST_MSK                               (0x20000)
-#define ETHER_RX_STAT_RXVLAN_OFST                               (19)
-#define ETHER_RX_STAT_RXVLAN_MSK                                (0x40000)
-#define ETHER_RX_STAT_RXPAUSE_OFST                              (20)
-#define ETHER_RX_STAT_RXPAUSE_MSK                               (0x80000)
-#define ETHER_RX_STAT_ARCSTATUS_OFST                            (21)
-#define ETHER_RX_STAT_ARCSTATUS_MSK                             (0xF00000)
-#define ETHER_RX_STAT_ARCENT_OFST                               (25)
-#define ETHER_RX_STAT_ARCENT_MSK                                (0x1F000000)
-
-#define ETHER_MD_DATA(base)                                                     (ETHER00_TYPE (base + 0x18))
-
-#define ETHER_MD_CA(base)                                                               (ETHER00_TYPE (base + 0x1c))
-#define ETHER_MD_CA_ADDR_OFST                                   (0)
-#define ETHER_MD_CA_ADDR_MSK                                    (0x1F)
-#define ETHER_MD_CA_PHY_OFST                                    (5)
-#define ETHER_MD_CA_PHY_MSK                                     (0x3E0)
-#define ETHER_MD_CA_WR_OFST                                     (10)
-#define ETHER_MD_CA_WR_MSK                                      (0x400)
-#define ETHER_MD_CA_BUSY_OFST                                   (11)
-#define ETHER_MD_CA_BUSY_MSK                                    (0x800)
-#define ETHER_MD_CA_PRESUPP_OFST                                (12)
-#define ETHER_MD_CA_PRESUPP_MSK                                 (0x1000)
-
-#define ETHER_ARC_ADR(base)           (ETHER00_TYPE (base + 0x160))
-#define ETHER_ARC_ADR_ARC_LOC_OFST                              (2)
-#define ETHER_ARC_ADR_ARC_LOC_MSK                               (0xFFC)
-
-#define ETHER_ARC_DATA(base)  (ETHER00_TYPE (base + 0x364))
-
-#define ETHER_ARC_ENA(base)   (ETHER00_TYPE (base + 0x28))
-#define ETHER_ARC_ENA_MSK                                       (0x1FFFFF)
-
-#define ETHER_PROM_CTL(base)                                                    (ETHER00_TYPE (base + 0x2c))
-#define ETHER_PROM_CTL_PROM_ADDR_OFST                   (0)
-#define ETHER_PROM_CTL_PROM_ADDR_MSK                    (0x3F)
-#define ETHER_PROM_CTL_OPCODE_OFST                              (13)
-#define ETHER_PROM_CTL_OPCODE_MSK                               (0x6000)
-#define ETHER_PROM_CTL_OPCODE_READ_MSK                  (0x4000)
-#define ETHER_PROM_CTL_OPCODE_WRITE_MSK                 (0x2000)
-#define ETHER_PROM_CTL_OPCODE_ERASE_MSK                 (0x6000)
-#define ETHER_PROM_CTL_ENABLE_MSK                               (0x0030)
-#define ETHER_PROM_CTL_DISABLE_MSK                              (0x0000)
-#define ETHER_PROM_CTL_BUSY_OFST                                (15)
-#define ETHER_PROM_CTL_BUSY_MSK                                 (0x8000)
-
-#define ETHER_PROM_DATA(base)                                                   (ETHER00_TYPE (base + 0x30))
-
-#define ETHER_MISS_CNT(base)                                                    (ETHER00_TYPE (base + 0x3c))
-#define ETHER_MISS_CNT_COUNT_OFST                               (0)
-#define ETHER_MISS_CNT_COUNT_MSK                                (0xFFFF)
-
-#define ETHER_CNTDATA(base)                                                     (ETHER00_TYPE (base + 0x80))
-
-#define ETHER_CNTACC(base)                                                      (ETHER00_TYPE (base + 0x84))
-#define ETHER_CNTACC_ADDR_OFST                                  (0)
-#define ETHER_CNTACC_ADDR_MSK                                   (0xFF)
-#define ETHER_CNTACC_WRRDN_OFST                                 (8)
-#define ETHER_CNTACC_WRRDN_MSK                                  (0x100)
-#define ETHER_CNTACC_CLEAR_OFST                                 (9)
-#define ETHER_CNTACC_CLEAR_MSK                                  (0x200)
-
-#define ETHER_TXRMINTEN(base)                                                   (ETHER00_TYPE (base + 0x88))
-#define ETHER_TXRMINTEN_MSK                                             (0x3FFFFFFF)
-
-#define ETHER_RXRMINTEN(base)                                                   (ETHER00_TYPE (base + 0x8C))
-#define ETHER_RXRMINTEN_MSK                                             (0xFFFFFF)
-
-/*
-*       RMON Registers
-*/
-#define         RMON_COLLISION0                                         0x0
-#define         RMON_COLLISION1                                         0x1
-#define         RMON_COLLISION2                                         0x2
-#define         RMON_COLLISION3                                         0x3
-#define         RMON_COLLISION4                                         0x4
-#define         RMON_COLLISION5                                         0x5
-#define         RMON_COLLISION6                                         0x6
-#define         RMON_COLLISION7                                         0x7
-#define         RMON_COLLISION8                                         0x8
-#define         RMON_COLLISION9                                         0x9
-#define         RMON_COLLISION10                                        0xa
-#define         RMON_COLLISION11                                        0xb
-#define         RMON_COLLISION12                                        0xc
-#define         RMON_COLLISION13                                        0xd
-#define         RMON_COLLISION14                                        0xe
-#define         RMON_COLLISION15                                        0xf
-#define         RMON_COLLISION16                                        0x10
-#define         RMON_FRAMES_WITH_DEFERRED_XMISSIONS     0x11
-#define         RMON_LATE_COLLISIONS                            0x12
-#define         RMON_FRAMES_LOST_DUE_TO_MAC_XMIT        0x13
-#define         RMON_CARRIER_SENSE_ERRORS                       0x14
-#define         RMON_FRAMES_WITH_EXCESSIVE_DEFERAL      0x15
-#define         RMON_UNICAST_FRAMES_TRANSMITTED_OK      0x16
-#define         RMON_MULTICAST_FRAMES_XMITTED_OK        0x17
-#define         RMON_BROADCAST_FRAMES_XMITTED_OK        0x18
-#define         RMON_SQE_TEST_ERRORS                            0x19
-#define         RMON_PAUSE_MACCTRL_FRAMES_XMITTED       0x1A
-#define         RMON_MACCTRL_FRAMES_XMITTED                     0x1B
-#define         RMON_VLAN_FRAMES_XMITTED                        0x1C
-#define         RMON_OCTETS_XMITTED_OK                          0x1D
-#define         RMON_OCTETS_XMITTED_OK_HI                       0x1E
-
-#define         RMON_RX_PACKET_SIZES0                           0x40
-#define         RMON_RX_PACKET_SIZES1                           0x41
-#define         RMON_RX_PACKET_SIZES2                           0x42
-#define         RMON_RX_PACKET_SIZES3                           0x43
-#define         RMON_RX_PACKET_SIZES4                           0x44
-#define         RMON_RX_PACKET_SIZES5                           0x45
-#define         RMON_RX_PACKET_SIZES6                           0x46
-#define         RMON_RX_PACKET_SIZES7                           0x47
-#define         RMON_FRAME_CHECK_SEQUENCE_ERRORS        0x48
-#define         RMON_ALIGNMENT_ERRORS                           0x49
-#define         RMON_FRAGMENTS                                          0x4A
-#define         RMON_JABBERS                                            0x4B
-#define         RMON_FRAMES_LOST_TO_INTMACRCVERR        0x4C
-#define         RMON_UNICAST_FRAMES_RCVD_OK                     0x4D
-#define         RMON_MULTICAST_FRAMES_RCVD_OK           0x4E
-#define         RMON_BROADCAST_FRAMES_RCVD_OK           0x4F
-#define         RMON_IN_RANGE_LENGTH_ERRORS                     0x50
-#define         RMON_OUT_OF_RANGE_LENGTH_ERRORS         0x51
-#define         RMON_VLAN_FRAMES_RCVD                           0x52
-#define         RMON_PAUSE_MAC_CTRL_FRAMES_RCVD         0x53
-#define         RMON_MAC_CTRL_FRAMES_RCVD                       0x54
-#define         RMON_OCTETS_RCVD_OK                                     0x55
-#define         RMON_OCTETS_RCVD_OK_HI                          0x56
-#define         RMON_OCTETS_RCVD_OTHER                          0x57
-#define         RMON_OCTETS_RCVD_OTHER_HI                       0x58
-
-#endif /* __ETHER00_H */
diff --git a/include/asm-arm/arch-epxa10db/excalibur.h b/include/asm-arm/arch-epxa10db/excalibur.h
deleted file mode 100644
index 5c91dd6d7822..000000000000
--- a/include/asm-arm/arch-epxa10db/excalibur.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/* megafunction wizard: %ARM-Based Excalibur%
-   GENERATION: STANDARD
-   VERSION: WM1.0
-   MODULE: ARM-Based Excalibur
-   PROJECT: excalibur
-   ============================================================
-   File Name: v:\embedded\linux\bootldr\excalibur.h
-   Megafunction Name(s): ARM-Based Excalibur
-   ============================================================
-
-   ************************************************************
-   THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
-   ************************************************************/
-
-#ifndef EXCALIBUR_H_INCLUDED
-#define EXCALIBUR_H_INCLUDED
-
-#define EXC_DEFINE_PROCESSOR_LITTLE_ENDIAN
-#define EXC_DEFINE_BOOT_FROM_FLASH
-
-#define EXC_INPUT_CLK_FREQUENCY (50000000)
-#define EXC_AHB1_CLK_FREQUENCY (150000000)
-#define EXC_AHB2_CLK_FREQUENCY (75000000)
-#define EXC_SDRAM_CLK_FREQUENCY (75000000)
-
-/* Registers Block */
-#define EXC_REGISTERS_BASE (0x7fffc000)
-#define EXC_MODE_CTRL00_BASE (EXC_REGISTERS_BASE + 0x000)
-#define EXC_IO_CTRL00_BASE (EXC_REGISTERS_BASE + 0x040)
-#define EXC_MMAP00_BASE (EXC_REGISTERS_BASE + 0x080)
-#define EXC_PLD_CONFIG00_BASE (EXC_REGISTERS_BASE + 0x140)
-#define EXC_TIMER00_BASE (EXC_REGISTERS_BASE + 0x200)
-#define EXC_INT_CTRL00_BASE (EXC_REGISTERS_BASE + 0xc00)
-#define EXC_CLOCK_CTRL00_BASE (EXC_REGISTERS_BASE + 0x300)
-#define EXC_WATCHDOG00_BASE (EXC_REGISTERS_BASE + 0xa00)
-#define EXC_UART00_BASE (EXC_REGISTERS_BASE + 0x280)
-#define EXC_EBI00_BASE (EXC_REGISTERS_BASE + 0x380)
-#define EXC_SDRAM00_BASE (EXC_REGISTERS_BASE + 0x400)
-#define EXC_AHB12_BRIDGE_CTRL00_BASE (EXC_REGISTERS_BASE + 0x800)
-#define EXC_PLD_STRIPE_BRIDGE_CTRL00_BASE (EXC_REGISTERS_BASE + 0x100)
-#define EXC_STRIPE_PLD_BRIDGE_CTRL00_BASE (EXC_REGISTERS_BASE + 0x100)
-
-#define EXC_REGISTERS_SIZE (0x00004000)
-
-/* EBI Block(s) */
-#define EXC_EBI_BLOCK0_BASE (0x40000000)
-#define EXC_EBI_BLOCK0_SIZE (0x00400000)
-#define EXC_EBI_BLOCK0_WIDTH (8)
-#define EXC_EBI_BLOCK0_NON_CACHEABLE
-#define EXC_EBI_BLOCK1_BASE (0x40400000)
-#define EXC_EBI_BLOCK1_SIZE (0x00400000)
-#define EXC_EBI_BLOCK1_WIDTH (16)
-#define EXC_EBI_BLOCK1_NON_CACHEABLE
-#define EXC_EBI_BLOCK2_BASE (0x40800000)
-#define EXC_EBI_BLOCK2_SIZE (0x00400000)
-#define EXC_EBI_BLOCK2_WIDTH (16)
-#define EXC_EBI_BLOCK2_NON_CACHEABLE
-#define EXC_EBI_BLOCK3_BASE (0x40c00000)
-#define EXC_EBI_BLOCK3_SIZE (0x00400000)
-#define EXC_EBI_BLOCK3_WIDTH (16)
-#define EXC_EBI_BLOCK3_NON_CACHEABLE
-
-/* SDRAM Block(s) */
-#define EXC_SDRAM_BLOCK0_BASE (0x00000000)
-#define EXC_SDRAM_BLOCK0_SIZE (0x04000000)
-#define EXC_SDRAM_BLOCK0_WIDTH (32)
-#define EXC_SDRAM_BLOCK1_BASE (0x04000000)
-#define EXC_SDRAM_BLOCK1_SIZE (0x04000000)
-#define EXC_SDRAM_BLOCK1_WIDTH (32)
-
-/* Single Port SRAM Block(s) */
-#define EXC_SPSRAM_BLOCK0_BASE (0x08000000)
-#define EXC_SPSRAM_BLOCK0_SIZE (0x00020000)
-#define EXC_SPSRAM_BLOCK1_BASE (0x08020000)
-#define EXC_SPSRAM_BLOCK1_SIZE (0x00020000)
-
-/* PLD Block(s) */
-#define EXC_PLD_BLOCK0_BASE (0x80000000)
-#define EXC_PLD_BLOCK0_SIZE (0x00004000)
-#define EXC_PLD_BLOCK0_NON_CACHEABLE
-#define EXC_PLD_BLOCK1_BASE (0xf000000)
-#define EXC_PLD_BLOCK1_SIZE (0x00004000)
-#define EXC_PLD_BLOCK1_NON_CACHEABLE
-#define EXC_PLD_BLOCK2_BASE (0x80008000)
-#define EXC_PLD_BLOCK2_SIZE (0x00004000)
-#define EXC_PLD_BLOCK2_NON_CACHEABLE
-#define EXC_PLD_BLOCK3_BASE (0x8000c000)
-#define EXC_PLD_BLOCK3_SIZE (0x00004000)
-#define EXC_PLD_BLOCK3_NON_CACHEABLE
-
-#endif
diff --git a/include/asm-arm/arch-epxa10db/hardware.h b/include/asm-arm/arch-epxa10db/hardware.h
deleted file mode 100644
index b992c2924a77..000000000000
--- a/include/asm-arm/arch-epxa10db/hardware.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-epxa10/hardware.h
- *
- *  This file contains the hardware definitions of the Integrator.
- *
- *  Copyright (C) 1999 ARM Limited.
- *  Copyright (C) 2001 Altera Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#ifndef __ASM_ARCH_HARDWARE_H
-#define __ASM_ARCH_HARDWARE_H
-
-#include <asm/arch/platform.h>
-
-/*
- * Where in virtual memory the IO devices (timers, system controllers
- * and so on)
- */
-#define IO_BASE                 0xf0000000                 // VA of IO 
-#define IO_SIZE                 0x10000000                 // How much?
-#define IO_START                EXC_REGISTERS_BASE              // PA of IO
-/* macro to get at IO space when running virtually */
-#define IO_ADDRESS(x) ((x) | 0xf0000000) 
-
-#define FLASH_VBASE             0xFE000000
-#define FLASH_SIZE              0x01000000
-#define FLASH_START             EXC_EBI_BLOCK0_BASE
-#define FLASH_VADDR(x) ((x)|0xFE000000)
-/*
- * Similar to above, but for PCI addresses (memory, IO, Config and the
- * V3 chip itself).  WARNING: this has to mirror definitions in platform.h
- */
-#if 0
-#define PCI_MEMORY_VADDR        0xe8000000
-#define PCI_CONFIG_VADDR        0xec000000
-#define PCI_V3_VADDR            0xed000000
-#define PCI_IO_VADDR            0xee000000
-
-#define PCIO_BASE               PCI_IO_VADDR
-#define PCIMEM_BASE             PCI_MEMORY_VADDR
-
-
-#define pcibios_assign_all_busses()     1
-
-#define PCIBIOS_MIN_IO          0x6000
-#define PCIBIOS_MIN_MEM         0x00100000
-#endif
-
-
-#endif
-
diff --git a/include/asm-arm/arch-epxa10db/int_ctrl00.h b/include/asm-arm/arch-epxa10db/int_ctrl00.h
deleted file mode 100644
index 23ec864c40bb..000000000000
--- a/include/asm-arm/arch-epxa10db/int_ctrl00.h
+++ /dev/null
@@ -1,288 +0,0 @@
-/*
- *  
- *  This file contains the register definitions for the Excalibur
- *  Timer TIMER00.
- *
- *  Copyright (C) 2001 Altera Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#ifndef __INT_CTRL00_H
-#define __INT_CTRL00_H
-
-#define INT_MS(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x00 ))
-#define INT_MS_FC_MSK (0x10000)
-#define INT_MS_FC_OFST (16)
-#define INT_MS_M1_MSK (0x8000)
-#define INT_MS_M1_OFST (15)
-#define INT_MS_M0_MSK (0x4000)
-#define INT_MS_M0_OFST (14)
-#define INT_MS_AE_MSK (0x2000)
-#define INT_MS_AE_OFST (13)
-#define INT_MS_PE_MSK (0x1000)
-#define INT_MS_PE_OFST (12)
-#define INT_MS_EE_MSK (0x0800)
-#define INT_MS_EE_OFST (11)
-#define INT_MS_PS_MSK (0x0400)
-#define INT_MS_PS_OFST (10)
-#define INT_MS_T1_MSK (0x0200)
-#define INT_MS_T1_OFST (9)
-#define INT_MS_T0_MSK (0x0100)
-#define INT_MS_T0_OFST (8)
-#define INT_MS_UA_MSK (0x0080)
-#define INT_MS_UA_OFST (7)
-#define INT_MS_IP_MSK (0x0040)
-#define INT_MS_IP_OFST (6)
-#define INT_MS_P5_MSK (0x0020)
-#define INT_MS_P5_OFST (5)
-#define INT_MS_P4_MSK (0x0010)
-#define INT_MS_P4_OFST (4)
-#define INT_MS_P3_MSK (0x0008)
-#define INT_MS_P3_OFST (3)
-#define INT_MS_P2_MSK (0x0004)
-#define INT_MS_P2_OFST (2)
-#define INT_MS_P1_MSK (0x0002)
-#define INT_MS_P1_OFST (1)
-#define INT_MS_P0_MSK (0x0001)
-#define INT_MS_P0_OFST (0)
-
-#define INT_MC(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x04 ))
-#define INT_MC_FC_MSK (0x10000)
-#define INT_MC_FC_OFST (16)
-#define INT_MC_M1_MSK (0x8000)
-#define INT_MC_M1_OFST (15)
-#define INT_MC_M0_MSK (0x4000)
-#define INT_MC_M0_OFST (14)
-#define INT_MC_AE_MSK (0x2000)
-#define INT_MC_AE_OFST (13)
-#define INT_MC_PE_MSK (0x1000)
-#define INT_MC_PE_OFST (12)
-#define INT_MC_EE_MSK (0x0800)
-#define INT_MC_EE_OFST (11)
-#define INT_MC_PS_MSK (0x0400)
-#define INT_MC_PS_OFST (10)
-#define INT_MC_T1_MSK (0x0200)
-#define INT_MC_T1_OFST (9)
-#define INT_MC_T0_MSK (0x0100)
-#define INT_MC_T0_OFST (8)
-#define INT_MC_UA_MSK (0x0080)
-#define INT_MC_UA_OFST (7)
-#define INT_MC_IP_MSK (0x0040)
-#define INT_MC_IP_OFST (6)
-#define INT_MC_P5_MSK (0x0020)
-#define INT_MC_P5_OFST (5)
-#define INT_MC_P4_MSK (0x0010)
-#define INT_MC_P4_OFST (4)
-#define INT_MC_P3_MSK (0x0008)
-#define INT_MC_P3_OFST (3)
-#define INT_MC_P2_MSK (0x0004)
-#define INT_MC_P2_OFST (2)
-#define INT_MC_P1_MSK (0x0002)
-#define INT_MC_P1_OFST (1)
-#define INT_MC_P0_MSK (0x0001)
-#define INT_MC_P0_OFST (0)
-
-#define INT_SS(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x08 ))
-#define INT_SS_FC_SSK (0x8000)
-#define INT_SS_FC_OFST (15)
-#define INT_SS_M1_SSK (0x8000)
-#define INT_SS_M1_OFST (15)
-#define INT_SS_M0_SSK (0x4000)
-#define INT_SS_M0_OFST (14)
-#define INT_SS_AE_SSK (0x2000)
-#define INT_SS_AE_OFST (13)
-#define INT_SS_PE_SSK (0x1000)
-#define INT_SS_PE_OFST (12)
-#define INT_SS_EE_SSK (0x0800)
-#define INT_SS_EE_OFST (11)
-#define INT_SS_PS_SSK (0x0400)
-#define INT_SS_PS_OFST (10)
-#define INT_SS_T1_SSK (0x0200)
-#define INT_SS_T1_OFST (9)
-#define INT_SS_T0_SSK (0x0100)
-#define INT_SS_T0_OFST (8)
-#define INT_SS_UA_SSK (0x0080)
-#define INT_SS_UA_OFST (7)
-#define INT_SS_IP_SSK (0x0040)
-#define INT_SS_IP_OFST (6)
-#define INT_SS_P5_SSK (0x0020)
-#define INT_SS_P5_OFST (5)
-#define INT_SS_P4_SSK (0x0010)
-#define INT_SS_P4_OFST (4)
-#define INT_SS_P3_SSK (0x0008)
-#define INT_SS_P3_OFST (3)
-#define INT_SS_P2_SSK (0x0004)
-#define INT_SS_P2_OFST (2)
-#define INT_SS_P1_SSK (0x0002)
-#define INT_SS_P1_OFST (1)
-#define INT_SS_P0_SSK (0x0001)
-#define INT_SS_P0_OFST (0)
-
-#define INT_RS(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x0C ))
-#define INT_RS_FC_RSK (0x10000)
-#define INT_RS_FC_OFST (16)
-#define INT_RS_M1_RSK (0x8000)
-#define INT_RS_M1_OFST (15)
-#define INT_RS_M0_RSK (0x4000)
-#define INT_RS_M0_OFST (14)
-#define INT_RS_AE_RSK (0x2000)
-#define INT_RS_AE_OFST (13)
-#define INT_RS_PE_RSK (0x1000)
-#define INT_RS_PE_OFST (12)
-#define INT_RS_EE_RSK (0x0800)
-#define INT_RS_EE_OFST (11)
-#define INT_RS_PS_RSK (0x0400)
-#define INT_RS_PS_OFST (10)
-#define INT_RS_T1_RSK (0x0200)
-#define INT_RS_T1_OFST (9)
-#define INT_RS_T0_RSK (0x0100)
-#define INT_RS_T0_OFST (8)
-#define INT_RS_UA_RSK (0x0080)
-#define INT_RS_UA_OFST (7)
-#define INT_RS_IP_RSK (0x0040)
-#define INT_RS_IP_OFST (6)
-#define INT_RS_P5_RSK (0x0020)
-#define INT_RS_P5_OFST (5)
-#define INT_RS_P4_RSK (0x0010)
-#define INT_RS_P4_OFST (4)
-#define INT_RS_P3_RSK (0x0008)
-#define INT_RS_P3_OFST (3)
-#define INT_RS_P2_RSK (0x0004)
-#define INT_RS_P2_OFST (2)
-#define INT_RS_P1_RSK (0x0002)
-#define INT_RS_P1_OFST (1)
-#define INT_RS_P0_RSK (0x0001)
-#define INT_RS_P0_OFST (0)
-
-#define INT_ID(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x10 ))
-#define INT_ID_ID_MSK (0x3F)
-#define INT_ID_ID_OFST (0)
-
-#define INT_PLD_PRIORITY(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x14 ))
-#define INT_PLD_PRIORITY_PRI_MSK (0x3F)
-#define INT_PLD_PRIORITY_PRI_OFST (0)
-#define INT_PLD_PRIORITY_GA_MSK (0x40)
-#define INT_PLD_PRIORITY_GA_OFST (6)
-
-#define INT_MODE(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x18 ))
-#define INT_MODE_MODE_MSK (0x3)
-#define INT_MODE_MODE_OFST (0)
-
-#define INT_PRIORITY_P0(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x80 ))
-#define INT_PRIORITY_P0_PRI_MSK (0x3F)
-#define INT_PRIORITY_P0_PRI_OFST (0)
-#define INT_PRIORITY_P0_FQ_MSK (0x40)
-#define INT_PRIORITY_P0_FQ_OFST (6)
-
-#define INT_PRIORITY_P1(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x84 ))
-#define INT_PRIORITY_P1_PRI_MSK (0x3F)
-#define INT_PRIORITY_P1_PRI_OFST (0)
-#define INT_PRIORITY_P1_FQ_MSK (0x40)
-#define INT_PRIORITY_P1_FQ_OFST (6)
-
-#define INT_PRIORITY_P2(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x88 ))
-#define INT_PRIORITY_P2_PRI_MSK (0x3F)
-#define INT_PRIORITY_P2_PRI_OFST (0)
-#define INT_PRIORITY_P2_FQ_MSK (0x40)
-#define INT_PRIORITY_P2_FQ_OFST (6)
-
-#define INT_PRIORITY_P3(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x8C ))
-#define INT_PRIORITY_P3_PRI_MSK (0x3F)
-#define INT_PRIORITY_P3_PRI_OFST (0)
-#define INT_PRIORITY_P3_FQ_MSK (0x40)
-#define INT_PRIORITY_P3_FQ_OFST (6)
-
-#define INT_PRIORITY_P4(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x90 ))
-#define INT_PRIORITY_P4_PRI_MSK (0x3F)
-#define INT_PRIORITY_P4_PRI_OFST (0)
-#define INT_PRIORITY_P4_FQ_MSK (0x40)
-#define INT_PRIORITY_P4_FQ_OFST (6)
-
-#define INT_PRIORITY_P5(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x94 ))
-#define INT_PRIORITY_P5_PRI_MSK (0x3F)
-#define INT_PRIORITY_P5_PRI_OFST (0)
-#define INT_PRIORITY_P5_FQ_MSK (0x40)
-#define INT_PRIORITY_P5_FQ_OFST (6)
-
-#define INT_PRIORITY_IP(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x94 ))
-#define INT_PRIORITY_IP_PRI_MSK (0x3F)
-#define INT_PRIORITY_IP_PRI_OFST (0)
-#define INT_PRIORITY_IP_FQ_MSK (0x40)
-#define INT_PRIORITY_IP_FQ_OFST (6)
-
-#define INT_PRIORITY_UA(base_addr) (INT_CTRL00_TYPE (base_addr  + 0x9C ))
-#define INT_PRIORITY_UA_PRI_MSK (0x3F)
-#define INT_PRIORITY_UA_PRI_OFST (0)
-#define INT_PRIORITY_UA_FQ_MSK (0x40)
-#define INT_PRIORITY_UA_FQ_OFST (6)
-
-#define INT_PRIORITY_T0(base_addr) (INT_CTRL00_TYPE (base_addr  + 0xA0 ))
-#define INT_PRIORITY_T0_PRI_MSK (0x3F)
-#define INT_PRIORITY_T0_PRI_OFST (0)
-#define INT_PRIORITY_T0_FQ_MSK (0x40)
-#define INT_PRIORITY_T0_FQ_OFST (6)
-
-#define INT_PRIORITY_T1(base_addr) (INT_CTRL00_TYPE (base_addr  + 0xA4 ))
-#define INT_PRIORITY_T1_PRI_MSK (0x3F)
-#define INT_PRIORITY_T1_PRI_OFST (0)
-#define INT_PRIORITY_T1_FQ_MSK (0x40)
-#define INT_PRIORITY_T1_FQ_OFST (6)
-
-#define INT_PRIORITY_PS(base_addr) (INT_CTRL00_TYPE (base_addr  + 0xA8 ))
-#define INT_PRIORITY_PS_PRI_MSK (0x3F)
-#define INT_PRIORITY_PS_PRI_OFST (0)
-#define INT_PRIORITY_PS_FQ_MSK (0x40)
-#define INT_PRIORITY_PS_FQ_OFST (6)
-
-#define INT_PRIORITY_EE(base_addr) (INT_CTRL00_TYPE (base_addr  + 0xAC ))
-#define INT_PRIORITY_EE_PRI_MSK (0x3F)
-#define INT_PRIORITY_EE_PRI_OFST (0)
-#define INT_PRIORITY_EE_FQ_MSK (0x40)
-#define INT_PRIORITY_EE_FQ_OFST (6)
-
-#define INT_PRIORITY_PE(base_addr) (INT_CTRL00_TYPE (base_addr  + 0xB0 ))
-#define INT_PRIORITY_PE_PRI_MSK (0x3F)
-#define INT_PRIORITY_PE_PRI_OFST (0)
-#define INT_PRIORITY_PE_FQ_MSK (0x40)
-#define INT_PRIORITY_PE_FQ_OFST (6)
-
-#define INT_PRIORITY_AE(base_addr) (INT_CTRL00_TYPE (base_addr  + 0xB4 ))
-#define INT_PRIORITY_AE_PRI_MSK (0x3F)
-#define INT_PRIORITY_AE_PRI_OFST (0)
-#define INT_PRIORITY_AE_FQ_MSK (0x40)
-#define INT_PRIORITY_AE_FQ_OFST (6)
-
-#define INT_PRIORITY_M0(base_addr) (INT_CTRL00_TYPE (base_addr  + 0xB8 ))
-#define INT_PRIORITY_M0_PRI_MSK (0x3F)
-#define INT_PRIORITY_M0_PRI_OFST (0)
-#define INT_PRIORITY_M0_FQ_MSK (0x40)
-#define INT_PRIORITY_M0_FQ_OFST (6)
-
-#define INT_PRIORITY_M1(base_addr) (INT_CTRL00_TYPE (base_addr  + 0xBC ))
-#define INT_PRIORITY_M1_PRI_MSK (0x3F)
-#define INT_PRIORITY_M1_PRI_OFST (0)
-#define INT_PRIORITY_M1_FQ_MSK (0x40)
-#define INT_PRIORITY_M1_FQ_OFST (6)
-
-#define INT_PRIORITY_FC(base_addr) (INT_CTRL00_TYPE (base_addr  + 0xC0 ))
-#define INT_PRIORITY_FC_PRI_MSK (0x3F)
-#define INT_PRIORITY_FC_PRI_OFST (0)
-#define INT_PRIORITY_FC_FQ_MSK (0x40)
-#define INT_PRIORITY_FC_FQ_OFST (6)
-
-#endif /* __INT_CTRL00_H */
-
-
diff --git a/include/asm-arm/arch-epxa10db/io.h b/include/asm-arm/arch-epxa10db/io.h
deleted file mode 100644
index 9fe100c9d6be..000000000000
--- a/include/asm-arm/arch-epxa10db/io.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-epxa10db/io.h
- *
- *  Copyright (C) 1999 ARM Limited
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#ifndef __ASM_ARM_ARCH_IO_H
-#define __ASM_ARM_ARCH_IO_H
-
-#include <asm/hardware.h>
-
-#define IO_SPACE_LIMIT 0xffff
-
-
-/*
- * Generic virtual read/write
- */
-/*#define outsw   __arch_writesw
-#define outsl   __arch_writesl
-#define outsb   __arch_writesb
-#define insb    __arch_readsb
-#define insw    __arch_readsw
-#define insl    __arch_readsl*/
-
-#define __io(a)                 ((void __iomem *)(a))
-#define __mem_pci(a)            (a) 
-
-#endif
diff --git a/include/asm-arm/arch-epxa10db/irqs.h b/include/asm-arm/arch-epxa10db/irqs.h
deleted file mode 100644
index c3758a3b5d9d..000000000000
--- a/include/asm-arm/arch-epxa10db/irqs.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-camelot/irqs.h
- *
- *  Copyright (C) 2001 Altera Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-/* Use the Excalibur chip definitions */
-#define INT_CTRL00_TYPE
-#include "asm/arch/int_ctrl00.h"
-
-
-#define IRQ_PLD0                     INT_MS_P0_OFST
-#define IRQ_PLD1                     INT_MS_P1_OFST
-#define IRQ_PLD2                     INT_MS_P2_OFST
-#define IRQ_PLD3                     INT_MS_P3_OFST
-#define IRQ_PLD4                     INT_MS_P4_OFST
-#define IRQ_PLD5                     INT_MS_P5_OFST
-#define IRQ_EXT                      INT_MS_IP_OFST
-#define IRQ_UART                     INT_MS_UA_OFST
-#define IRQ_TIMER0                   INT_MS_T0_OFST
-#define IRQ_TIMER1                   INT_MS_T1_OFST
-#define IRQ_PLL                      INT_MS_PLL_OFST
-#define IRQ_EBI                      INT_MS_EBI_OFST
-#define IRQ_STRIPE_BRIDGE            INT_MS_PLL_OFST
-#define IRQ_AHB_BRIDGE               INT_MS_PLL_OFST
-#define IRQ_COMMRX                   INT_MS_CR_OFST
-#define IRQ_COMMTX                   INT_MS_CT_OFST
-#define IRQ_FAST_COMM                INT_MS_FC_OFST
-
-#define NR_IRQS                         (INT_MS_FC_OFST + 1)
-
diff --git a/include/asm-arm/arch-epxa10db/mode_ctrl00.h b/include/asm-arm/arch-epxa10db/mode_ctrl00.h
deleted file mode 100644
index d8a7efa12e19..000000000000
--- a/include/asm-arm/arch-epxa10db/mode_ctrl00.h
+++ /dev/null
@@ -1,80 +0,0 @@
-#ifndef __MODE_CTRL00_H
-#define __MODE_CTRL00_H
-
-/*
- * Register definitions for the reset and mode control
- */
-
-/*
- *  Copyright (C) 2001 Altera Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-
-
-#define BOOT_CR(BASE_ADDR) (MODE_CTRL00_TYPE (BASE_ADDR  ))
-#define BOOT_CR_BF_MSK (0x1)
-#define BOOT_CR_BF_OFST (0)
-#define BOOT_CR_HM_MSK (0x2)
-#define BOOT_CR_HM_OFST (1)
-#define BOOT_CR_RE_MSK (0x4)
-#define BOOT_CR_RE_OFST (2)
-
-#define RESET_SR(BASE_ADDR) (MODE_CTRL00_TYPE (BASE_ADDR  + 0x4 ))
-#define RESET_SR_WR_MSK (0x1)
-#define RESET_SR_WR_OFST (0)
-#define RESET_SR_CR_MSK (0x2)
-#define RESET_SR_CR_OFST (1)
-#define RESET_SR_JT_MSK (0x4)
-#define RESET_SR_JT_OFST (2)
-#define RESET_SR_ER_MSK (0x8)
-#define RESET_SR_ER_OFST (3)
-
-#define ID_CODE(BASE_ADDR) (MODE_CTRL00_TYPE (BASE_ADDR  + 0x08 ))
-
-#define SRAM0_SR(BASE_ADDR) (MODE_CTRL00_TYPE (BASE_ADDR  + 0x20 ))
-#define SRAM0_SR_SIZE_MSK (0xFFFFF000)
-#define SRAM0_SR_SIZE_OFST (12)
-
-#define SRAM1_SR(BASE_ADDR) (MODE_CTRL00_TYPE (BASE_ADDR  + 0x24 ))
-#define SRAM1_SR_SIZE_MSK (0xFFFFF000)
-#define SRAM1_SR_SIZE_OFST (12)
-
-#define DPSRAM0_SR(BASE_ADDR) (MODE_CTRL00_TYPE (BASE_ADDR  + 0x30 ))
-
-#define DPSRAM0_SR_MODE_MSK (0xF)
-#define DPSRAM0_SR_MODE_OFST (0)
-#define DPSRAM0_SR_GLBL_MSK (0x30)
-#define DPSRAM0_SR_SIZE_MSK (0xFFFFF000)
-#define DPSRAM0_SR_SIZE_OFST (12)
-
-#define DPSRAM0_LCR(BASE_ADDR) (MODE_CTRL00_TYPE (BASE_ADDR  + 0x34 ))
-#define DPSRAM0_LCR_LCKADDR_MSK (0x1FFE0)
-#define DPSRAM0_LCR_LCKADDR_OFST (4)
-
-#define DPSRAM1_SR(BASE_ADDR) (MODE_CTRL00_TYPE (BASE_ADDR  + 0x38 ))
-#define DPSRAM1_SR_MODE_MSK (0xF)
-#define DPSRAM1_SR_MODE_OFST (0)
-#define DPSRAM1_SR_GLBL_MSK (0x30)
-#define DPSRAM1_SR_GLBL_OFST (4)
-#define DPSRAM1_SR_SIZE_MSK (0xFFFFF000)
-#define DPSRAM1_SR_SIZE_OFST (12)
-
-#define DPSRAM1_LCR(BASE_ADDR) (MODE_CTRL00_TYPE (BASE_ADDR  + 0x3C ))
-#define DPSRAM1_LCR_LCKADDR_MSK (0x1FFE0)
-#define DPSRAM1_LCR_LCKADDR_OFST (4)
-
-#endif /* __MODE_CTRL00_H */
diff --git a/include/asm-arm/arch-epxa10db/platform.h b/include/asm-arm/arch-epxa10db/platform.h
deleted file mode 100644
index 129bb0f212a0..000000000000
--- a/include/asm-arm/arch-epxa10db/platform.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef PLATFORM_H
-#define PLATFORM_H
-#include "excalibur.h"
-
-#define MAXIRQNUM 15 
-#endif
-
diff --git a/include/asm-arm/arch-epxa10db/pld_conf00.h b/include/asm-arm/arch-epxa10db/pld_conf00.h
deleted file mode 100644
index 7af2c38dacc6..000000000000
--- a/include/asm-arm/arch-epxa10db/pld_conf00.h
+++ /dev/null
@@ -1,73 +0,0 @@
-#ifndef __PLD_CONF00_H
-#define __PLD_CONF00_H
-
-/*
- * Register definitions for the PLD Configuration Logic
- */
-
-/*
- *  
- *  This file contains the register definitions for the Excalibur
- *  Interrupt controller INT_CTRL00.
- *
- *  Copyright (C) 2001 Altera Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
- 
-#define CONFIG_CONTROL(BASE_ADDR) (PLD_CONF00_TYPE (BASE_ADDR))  
-#define CONFIG_CONTROL_LK_MSK (0x1)
-#define CONFIG_CONTROL_LK_OFST (0)
-#define CONFIG_CONTROL_CO_MSK (0x2)
-#define CONFIG_CONTROL_CO_OFST (1)
-#define CONFIG_CONTROL_B_MSK  (0x4)
-#define CONFIG_CONTROL_B_OFST (2)
-#define CONFIG_CONTROL_PC_MSK (0x8)
-#define CONFIG_CONTROL_PC_OFST (3)
-#define CONFIG_CONTROL_E_MSK (0x10)
-#define CONFIG_CONTROL_E_OFST (4)
-#define CONFIG_CONTROL_ES_MSK (0xE0)
-#define CONFIG_CONTROL_ES_OFST (5)
-#define CONFIG_CONTROL_ES_0_MSK (0x20)
-#define CONFIG_CONTROL_ES_1_MSK (0x40)
-#define CONFIG_CONTROL_ES_2_MSK (0x80)
-
-#define CONFIG_CONTROL_CLOCK(BASE_ADDR) (PLD_CONF00_TYPE (BASE_ADDR  + 0x4 ))
-#define CONFIG_CONTROL_CLOCK_RATIO_MSK (0xFFFF)
-#define CONFIG_CONTROL_CLOCK_RATIO_OFST (0)
-
-#define CONFIG_CONTROL_DATA(BASE_ADDR) (PLD_CONF00_TYPE (BASE_ADDR  + 0x8 ))
-#define CONFIG_CONTROL_DATA_MSK (0xFFFFFFFF)
-#define CONFIG_CONTROL_DATA_OFST (0)
-
-#define CONFIG_UNLOCK(BASE_ADDR) (PLD_CONF00_TYPE (BASE_ADDR  + 0xC )) 
-#define CONFIG_UNLOCK_MSK (0xFFFFFFFF)
-#define CONFIG_UNLOCK_OFST (0)
-
-#define CONFIG_UNLOCK_MAGIC (0x554E4C4B)
-
-#endif /* __PLD_CONF00_H */
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/include/asm-arm/arch-epxa10db/tdkphy.h b/include/asm-arm/arch-epxa10db/tdkphy.h
deleted file mode 100644
index 5e107bd4e109..000000000000
--- a/include/asm-arm/arch-epxa10db/tdkphy.h
+++ /dev/null
@@ -1,209 +0,0 @@
-/*
- *  linux/drivers/tdkphy.h
- *
- *  Copyright (C) 2001 Altera Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#ifndef __TDKPHY_H
-#define __TDKPHY_H
-
-/*
- * Register definitions for the TDK 78Q2120 PHY 
- * which is on the Camelot board
- */
-
-/*
- * Copyright (c) Altera Corporation 2000.
- * All rights reserved.
- */
-#define PHY_CONTROL                                                                                     (0)
-#define PHY_CONTROL_COLT_MSK                                                            (0x80)
-#define PHY_CONTROL_COLT_OFST                                                           (7)
-#define PHY_CONTROL_DUPLEX_MSK                                                          (0x100)
-#define PHY_CONTROL_DUPLEX_OFST                                                         (8)
-#define PHY_CONTROL_RANEG_MSK                                                           (0x200)
-#define PHY_CONTROL_RANEG_OFST                                                          (9)
-#define PHY_CONTROL_ISO_MSK                                                                     (0x400)
-#define PHY_CONTROL_ISO_OFST                                                            (10)
-#define PHY_CONTROL_PWRDN_MSK                                                           (0x800)
-#define PHY_CONTROL_PWRDN_OFST                                                          (11)
-#define PHY_CONTROL_ANEGEN_MSK                                                          (0x1000)
-#define PHY_CONTROL_ANEGEN_OFST                                                         (12)
-#define PHY_CONTROL_SPEEDSL_MSK                                                         (0x2000)
-#define PHY_CONTROL_SPEEDSL_OFST                                                        (13)
-#define PHY_CONTROL_LOOPBK_MSK                                                          (0x4000)
-#define PHY_CONTROL_LOOPBK_OFST                                                         (14)
-#define PHY_CONTROL_RESET_MSK                                                           (0x8000)
-#define PHY_CONTROL_RESET_OFST                                                          (15)
-
-#define PHY_STATUS                                                                                      (1)
-#define PHY_STATUS_ETXD_MSK                                                                     (0x1)
-#define PHY_STATUS_EXTD_OFST                                                            (0)
-#define PHY_STATUS_JAB_MSK                                                                      (0x2)
-#define PHY_STATUS_JAB_OFST                                                                     (1)
-#define PHY_STATUS_LINK_MSK                                                                     (0x4)
-#define PHY_STATUS_LINK_OFST                                                            (2)
-#define PHY_STATUS_ANEGA_MSK                                                            (0x8)
-#define PHY_STATUS_ANEGA_OFST                                                           (3)
-#define PHY_STATUS_RFAULT_MSK                                                           (0x10)
-#define PHY_STATUS_RFAULT_OFST                                                          (4)
-#define PHY_STATUS_ANEGC_MSK                                                            (0x20)
-#define PHY_STATUS_ANEGC_OFST                                                           (5)
-#define PHY_STATUS_10T_H_MSK                                                            (0x800)
-#define PHY_STATUS_10T_H_OFST                                                           (11)
-#define PHY_STATUS_10T_F_MSK                                                            (0x1000)
-#define PHY_STATUS_10T_F_OFST                                                           (12)
-#define PHY_STATUS_100_X_H_MSK                                                          (0x2000)
-#define PHY_STATUS_100_X_H_OFST                                                         (13)
-#define PHY_STATUS_100_X_F_MSK                                                          (0x4000)
-#define PHY_STATUS_100_X_F_OFST                                                         (14)
-#define PHY_STATUS_100T4_MSK                                                            (0x8000)
-#define PHY_STATUS_100T4_OFST                                                           (15)
-
-#define PHY_ID1                                                                                         (2)
-#define PHY_ID1_OUI_MSK                                                                         (0xFFFF)
-#define PHY_ID1_OUI_OFST                                                                        (0)
-
-#define PHY_ID2                                                                                         (3)
-#define PHY_ID2_RN_MSK                                                                          (0xF)
-#define PHY_ID2_RN_OFST                                                                         (0)
-#define PHY_ID2_MN_MSK                                                                          (0x3F0)
-#define PHY_ID2_MN_OFST                                                                         (4)
-#define PHY_ID2_OUI_MSK                                                                         (0xFC00)
-#define PHY_ID2_OUI_OFST                                                                        (10)
-
-#define PHY_AUTO_NEG_ADVERTISEMENT                                                      (4)
-#define PHY_AUTO_NEG_ADVERTISEMENT_SELECTOR_MSK                         (0x1F)
-#define PHY_AUTO_NEG_ADVERTISEMENT_SELECTOR_OFST                        (0)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A0_MSK                                       (0x20)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A0_OFST                                      (5)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A1_MSK                                       (0x40)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A1_OFST                                      (6)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A2_MSK                                       (0x80)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A2_OFST                                      (7)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A3_MSK                                       (0x100)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A3_OFST                                      (8)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A4_MSK                                       (0x200)
-#define PHY_AUTO_NEG_ADVERTISEMENT_A4_OFST                                      (9)
-#define PHY_AUTO_NEG_ADVERTISEMENT_TAF_MSK                                      (0x1FE0)
-#define PHY_AUTO_NEG_ADVERTISEMENT_TAF_OFST                                     (5)
-#define PHY_AUTO_NEG_ADVERTISEMENT_RF_MSK                                       (0x2000)
-#define PHY_AUTO_NEG_ADVERTISEMENT_RF_OFST                                      (13)
-#define PHY_AUTO_NEG_ADVERTISEMENT_RSVD_MSK                                     (0x4000)
-#define PHY_AUTO_NEG_ADVERTISEMENT_RVSD_OFST                            (14)
-#define PHY_AUTO_NEG_ADVERTISEMENT_NP_MSK                                       (0x8000)
-#define PHY_AUTO_NEG_ADVERTISEMENT_NP_OFST                                      (15)
-
-#define PHY_AUTO_NEG_LINK_PARTNER                                                       (5)
-#define PHY_AUTO_NEG_LINK_PARTNER_S4_MSK                                        (0x1F)
-#define PHY_AUTO_NEG_LINK_PARTNER_S4_OFST                                       (0)
-#define PHY_AUTO_NEG_LINK_PARTNER_A7_MSK                                        (0x1FE0)
-#define PHY_AUTO_NEG_LINK_PARTNER_A7_OFST                                       (5)
-#define PHY_AUTO_NEG_LINK_PARTNER_RF_MSK                                        (0x2000)
-#define PHY_AUTO_NEG_LINK_PARTNER_RF_OFST                                       (13)
-#define PHY_AUTO_NEG_LINK_PARTNER_ACK_MSK                                       (0x4000)
-#define PHY_AUTO_NEG_LINK_PARTNER_ACK_OFST                                      (14)
-#define PHY_AUTO_NEG_LINK_PARTNER_NP_MSK                                        (0x8000)
-#define PHY_AUTO_NEG_LINK_PARTNER_NP_OFST                                       (15)
-
-#define PHY_AUTO_NEG_EXPANSION                                                          (6)
-#define PHY_AUTO_NEG_EXPANSION_LPANEGA_MSK                                      (0x1)
-#define PHY_AUTO_NEG_EXPANSION_LPANEGA_OFST                                     (0)
-#define PHY_AUTO_NEG_EXPANSION_PRX_MSK                                          (0x2)
-#define PHY_AUTO_NEG_EXPANSION_PRX_OFST                                         (1)
-#define PHY_AUTO_NEG_EXPANSION_NPA_MSK                                          (0x4)
-#define PHY_AUTO_NEG_EXPANSION_NPA_OFST                                         (2)
-#define PHY_AUTO_NEG_EXPANSION_LPNPA_MSK                                        (0x8)
-#define PHY_AUTO_NEG_EXPANSION_LPNPA_OFST                                       (3)
-#define PHY_AUTO_NEG_EXPANSION_PDF_MSK                                          (0x10)
-#define PHY_AUTO_NEG_EXPANSION_PDF_OFST                                         (4)
-
-#define PHY_VENDOR_SPECIFIC                                                                     (16)
-#define PHY_VENDOR_SPECIFIC_RXCC_MSK                                            (0x1)
-#define PHY_VENDOR_SPECIFIC_RXCC_OFST                                           (0)
-#define PHY_VENDOR_SPECIFIC_PCSBP_MSK                                           (0x2)
-#define PHY_VENDOR_SPECIFIC_PCSBP_OFST                                          (1)
-#define PHY_VENDOR_SPECIFIC_RVSPOL_MSK                                          (0x10)
-#define PHY_VENDOR_SPECIFIC_RVSPOL_OFST                                         (4)
-#define PHY_VENDOR_SPECIFIC_APOL_MSK                                            (0x20)  
-#define PHY_VENDOR_SPECIFIC_APOL_OFST                                           (5)
-#define PHY_VENDOR_SPECIFIC_GPIO0_DIR_MSK                                       (0x40)
-#define PHY_VENDOR_SPECIFIC_GPIO0_DIR_OFST                                      (6)
-#define PHY_VENDOR_SPECIFIC_GPIO0_DAT_MSK                                       (0x80)
-#define PHY_VENDOR_SPECIFIC_GPIO0_DAT_OFST                                      (7)
-#define PHY_VENDOR_SPECIFIC_GPIO1_DIR_MSK                                       (0x100)
-#define PHY_VENDOR_SPECIFIC_GPIO1_DIR_OFST                                      (8)
-#define PHY_VENDOR_SPECIFIC_GPIO1_DAT_MSK                                       (0x200)
-#define PHY_VENDOR_SPECIFIC_GPIO1_DAT_OFST                                      (9)
-#define PHY_VENDOR_SPECIFIC_10BT_NATURAL_LOOPBACK_DAT_MSK       (0x400)
-#define PHY_VENDOR_SPECIFIC_10BT_NATURAL_LOOPBACK_DAT_OFST      (10)
-#define PHY_VENDOR_SPECIFIC_10BT_SQE_TEST_INHIBIT_MSK           (0x800)
-#define PHY_VENDOR_SPECIFIC_10BT_SQE_TEST_INHIBIT_OFST          (11)
-#define PHY_VENDOR_SPECIFIC_TXHIM_MSK                                           (0x1000)
-#define PHY_VENDOR_SPECIFIC_TXHIM_OFST                                          (12)
-#define PHY_VENDOR_SPECIFIC_INT_LEVEL_MSK                                       (0x4000)
-#define PHY_VENDOR_SPECIFIC_INT_LEVEL_OFST                                      (14)
-#define PHY_VENDOR_SPECIFIC_RPTR_MSK                                            (0x8000)
-#define PHY_VENDOR_SPECIFIC_RPTR_OFST                                           (15)
-
-#define PHY_IRQ_CONTROL                                                                         (17)
-#define PHY_IRQ_CONTROL_ANEG_COMP_INT_MSK                                       (0x1)
-#define PHY_IRQ_CONTROL_ANEG_COMP_INT_OFST                                      (0)
-#define PHY_IRQ_CONTROL_RFAULT_INT_MSK                                          (0x2)
-#define PHY_IRQ_CONTROL_RFAULT_INT_OFST                                         (1)
-#define PHY_IRQ_CONTROL_LS_CHG_INT_MSK                                          (0x4)
-#define PHY_IRQ_CONTROL_LS_CHG_INT_OFST                                         (2)
-#define PHY_IRQ_CONTROL_LP_ACK_INT_MSK                                          (0x8)
-#define PHY_IRQ_CONTROL_LP_ACK_INT_OFST                                         (3)
-#define PHY_IRQ_CONTROL_PDF_INT_MSK                                                     (0x10)
-#define PHY_IRQ_CONTROL_PDF_INT_OFST                                            (4)
-#define PHY_IRQ_CONTROL_PRX_INT_MSK                                                     (0x20)
-#define PHY_IRQ_CONTROL_PRX_INT_OFST                                            (5)
-#define PHY_IRQ_CONTROL_RXER_INT_MSK                                            (0x40)
-#define PHY_IRQ_CONTROL_RXER_INT_OFST                                           (6)
-#define PHY_IRQ_CONTROL_JABBER_INT_MSK                                          (0x80)
-#define PHY_IRQ_CONTROL_JABBER_INT_OFST                                         (7)
-#define PHY_IRQ_CONTROL_ANEG_COMP_IE_MSK                                        (0x100)
-#define PHY_IRQ_CONTROL_ANEG_COMP_IE_OFST                                       (8)
-#define PHY_IRQ_CONTROL_RFAULT_IE_MSK                                           (0x200)
-#define PHY_IRQ_CONTROL_RFAULT_IE_OFST                                          (9)
-#define PHY_IRQ_CONTROL_LS_CHG_IE_MSK                                           (0x400)
-#define PHY_IRQ_CONTROL_LS_CHG_IE_OFST                                          (10)
-#define PHY_IRQ_CONTROL_LP_ACK_IE_MSK                                           (0x800)
-#define PHY_IRQ_CONTROL_LP_ACK_IE_OFST                                          (11)
-#define PHY_IRQ_CONTROL_PDF_IE_MSK                                                      (0x1000)
-#define PHY_IRQ_CONTROL_PDF_IE_OFST                                                     (12)
-#define PHY_IRQ_CONTROL_PRX_IE_MSK                                                      (0x2000)
-#define PHY_IRQ_CONTROL_PRX_IE_OFST                                                     (13)
-#define PHY_IRQ_CONTROL_RXER_IE_MSK                                                     (0x4000)
-#define PHY_IRQ_CONTROL_RXER_IE_OFST                                            (14)
-#define PHY_IRQ_CONTROL_JABBER_IE_MSK                                           (0x8000)
-#define PHY_IRQ_CONTROL_JABBER_IE_OFST                                          (15)
-
-#define PHY_DIAGNOSTIC                                                                          (18)
-#define PHY_DIAGNOSTIC_RX_LOCK_MSK                                                      (0x100)
-#define PHY_DIAGNOSTIC_RX_LOCK_OFST                                                     (8)
-#define PHY_DIAGNOSTIC_RX_PASS_MSK                                                      (0x200)
-#define PHY_DIAGNOSTIC_RX_PASS_OFST                                                     (9)
-#define PHY_DIAGNOSTIC_RATE_MSK                                                         (0x400)
-#define PHY_DIAGNOSTIC_RATE_OFST                                                        (10)
-#define PHY_DIAGNOSTIC_DPLX_MSK                                                         (0x800)
-#define PHY_DIAGNOSTIC_DPLX_OFST                                                        (11)
-#define PHY_DIAGNOSTIC_ANEGF_MSK                                                        (0x1000)
-#define PHY_DIAGNOSTIC_ANEGF_OFST                                                       (12)
-
-#endif /* __TDKPHY_H */
diff --git a/include/asm-arm/arch-epxa10db/timer00.h b/include/asm-arm/arch-epxa10db/timer00.h
deleted file mode 100644
index 52a3fb58b59d..000000000000
--- a/include/asm-arm/arch-epxa10db/timer00.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- *  
- *  This file contains the register definitions for the Excalibur
- *  Timer TIMER00.
- *
- *  Copyright (C) 2001 Altera Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#ifndef __TIMER00_H
-#define __TIMER00_H
-
-/*
- * Register definitions for the timers
- */
-
-
-#define TIMER0_CR(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x00 ))
-#define TIMER0_CR_B_MSK (0x20)
-#define TIMER0_CR_B_OFST (0x5)
-#define TIMER0_CR_S_MSK  (0x10)
-#define TIMER0_CR_S_OFST (0x4)
-#define TIMER0_CR_CI_MSK (0x08)
-#define TIMER0_CR_CI_OFST (0x3)
-#define TIMER0_CR_IE_MSK (0x04)
-#define TIMER0_CR_IE_OFST (0x2)
-#define TIMER0_CR_MODE_MSK (0x3)
-#define TIMER0_CR_MODE_OFST (0)
-#define TIMER0_CR_MODE_FREE (0)
-#define TIMER0_CR_MODE_ONE  (1)
-#define TIMER0_CR_MODE_INTVL (2)
-
-#define TIMER0_SR(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x00 ))
-#define TIMER0_SR_B_MSK (0x20)
-#define TIMER0_SR_B_OFST (0x5)
-#define TIMER0_SR_S_MSK  (0x10)
-#define TIMER0_SR_S_OFST (0x4)
-#define TIMER0_SR_CI_MSK (0x08)
-#define TIMER0_SR_CI_OFST (0x3)
-#define TIMER0_SR_IE_MSK (0x04)
-#define TIMER0_SR_IE_OFST (0x2)
-#define TIMER0_SR_MODE_MSK (0x3)
-#define TIMER0_SR_MODE_OFST (0)
-#define TIMER0_SR_MODE_FREE (0)
-#define TIMER0_SR_MODE_ONE  (1)
-#define TIMER0_SR_MODE_INTVL (2)
-
-#define TIMER0_PRESCALE(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x010 ))
-#define TIMER0_LIMIT(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x020 ))
-#define TIMER0_READ(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x030 ))
-
-#define TIMER1_CR(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x40 ))
-#define TIMER1_CR_B_MSK (0x20)
-#define TIMER1_CR_B_OFST (0x5)
-#define TIMER1_CR_S_MSK  (0x10)
-#define TIMER1_CR_S_OFST (0x4)
-#define TIMER1_CR_CI_MSK (0x08)
-#define TIMER1_CR_CI_OFST (0x3)
-#define TIMER1_CR_IE_MSK (0x04)
-#define TIMER1_CR_IE_OFST (0x2)
-#define TIMER1_CR_MODE_MSK (0x3)
-#define TIMER1_CR_MODE_OFST (0)
-#define TIMER1_CR_MODE_FREE (0)
-#define TIMER1_CR_MODE_ONE  (1)
-#define TIMER1_CR_MODE_INTVL (2)
-
-#define TIMER1_SR(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x40 ))
-#define TIMER1_SR_B_MSK (0x20)
-#define TIMER1_SR_B_OFST (0x5)
-#define TIMER1_SR_S_MSK  (0x10)
-#define TIMER1_SR_S_OFST (0x4)
-#define TIMER1_SR_CI_MSK (0x08)
-#define TIMER1_SR_CI_OFST (0x3)
-#define TIMER1_SR_IE_MSK (0x04)
-#define TIMER1_SR_IE_OFST (0x2)
-#define TIMER1_SR_MODE_MSK (0x3)
-#define TIMER1_SR_MODE_OFST (0)
-#define TIMER1_SR_MODE_FREE (0)
-#define TIMER1_SR_MODE_ONE  (1)
-#define TIMER1_SR_MODE_INTVL (2)
-
-#define TIMER1_PRESCALE(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x050 ))
-#define TIMER1_LIMIT(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x060 ))
-#define TIMER1_READ(BASE_ADDR) (TIMER00_TYPE (BASE_ADDR  + 0x070 ))
-
-#endif /* __TIMER00_H */
diff --git a/include/asm-arm/arch-epxa10db/uart00.h b/include/asm-arm/arch-epxa10db/uart00.h
deleted file mode 100644
index 5abd8914d68b..000000000000
--- a/include/asm-arm/arch-epxa10db/uart00.h
+++ /dev/null
@@ -1,181 +0,0 @@
-/* *
- *  Copyright (C) 2001 Altera Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#ifndef __UART00_H
-#define __UART00_H
-
-/*
- * Register definitions for the UART
- */
-
-#define UART_TX_FIFO_SIZE      (15)
-
-#define UART_RSR(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x00 ))
-#define UART_RSR_RX_LEVEL_MSK (0x1f)
-#define UART_RSR_RX_LEVEL_OFST (0)
-#define UART_RSR_RE_MSK (0x80)
-#define UART_RSR_RE_OFST (7)
-
-#define UART_RDS(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x04 ))
-#define UART_RDS_BI_MSK (0x8)
-#define UART_RDS_BI_OFST (4)
-#define UART_RDS_FE_MSK (0x4)
-#define UART_RDS_FE_OFST (2)
-#define UART_RDS_PE_MSK (0x2)
-#define UART_RDS_PE_OFST (1)
-#define UART_RDS_OE_MSK (0x1)
-#define UART_RDS_OE_OFST (0)
-
-#define UART_RD(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x08 ))
-#define UART_RD_RX_DATA_MSK (0xff)
-#define UART_RD_RX_DATA_OFST (0)
-
-#define UART_TSR(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x0c ))
-#define UART_TSR_TX_LEVEL_MSK (0x1f)
-#define UART_TSR_TX_LEVEL_OFST (0)
-#define UART_TSR_TXI_MSK (0x80)
-#define UART_TSR_TXI_OFST (7)
-
-#define UART_TD(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x10 ))
-#define UART_TD_TX_DATA_MSK (0xff)
-#define UART_TD_TX_DATA_OFST (0)
-
-#define UART_FCR(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x14 ))
-#define UART_FCR_RX_THR_MSK (0xd0)
-#define UART_FCR_RX_THR_OFST (5)
-#define UART_FCR_RX_THR_1 (0x00)
-#define UART_FCR_RX_THR_2 (0x20)
-#define UART_FCR_RX_THR_4 (0x40)
-#define UART_FCR_RX_THR_6 (0x60)
-#define UART_FCR_RX_THR_8 (0x80)
-#define UART_FCR_RX_THR_10 (0xa0)
-#define UART_FCR_RX_THR_12 (0xc0)
-#define UART_FCR_RX_THR_14 (0xd0)
-#define UART_FCR_TX_THR_MSK (0x1c)
-#define UART_FCR_TX_THR_OFST (2)
-#define UART_FCR_TX_THR_0 (0x00)
-#define UART_FCR_TX_THR_2 (0x04)
-#define UART_FCR_TX_THR_4 (0x08)
-#define UART_FCR_TX_THR_8 (0x0c)
-#define UART_FCR_TX_THR_10 (0x10)
-#define UART_FCR_TX_THR_12 (0x14)
-#define UART_FCR_TX_THR_14 (0x18)
-#define UART_FCR_TX_THR_15 (0x1c)
-#define UART_FCR_RC_MSK (0x02)
-#define UART_FCR_RC_OFST (1)
-#define UART_FCR_TC_MSK (0x01)
-#define UART_FCR_TC_OFST (0)
-
-#define UART_IES(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x18 ))
-#define UART_IES_ME_MSK (0x8)
-#define UART_IES_ME_OFST (3)
-#define UART_IES_TIE_MSK (0x4)
-#define UART_IES_TIE_OFST (2)
-#define UART_IES_TE_MSK (0x2)
-#define UART_IES_TE_OFST (1)
-#define UART_IES_RE_MSK (0x1)
-#define UART_IES_RE_OFST (0)
-
-#define UART_IEC(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x1c ))
-#define UART_IEC_ME_MSK (0x8)
-#define UART_IEC_ME_OFST (3)
-#define UART_IEC_TIE_MSK (0x4)
-#define UART_IEC_TIE_OFST (2)
-#define UART_IEC_TE_MSK (0x2)
-#define UART_IEC_TE_OFST (1)
-#define UART_IEC_RE_MSK (0x1)
-#define UART_IEC_RE_OFST (0)
-
-#define UART_ISR(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x20 ))
-#define UART_ISR_MI_MSK (0x8)
-#define UART_ISR_MI_OFST (3)
-#define UART_ISR_TII_MSK (0x4)
-#define UART_ISR_TII_OFST (2)
-#define UART_ISR_TI_MSK (0x2)
-#define UART_ISR_TI_OFST (1)
-#define UART_ISR_RI_MSK (0x1)
-#define UART_ISR_RI_OFST (0)
-
-#define UART_IID(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x24 ))
-#define UART_IID_IID_MSK (0x7)
-#define UART_IID_IID_OFST (0)
-
-#define UART_MC(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x28 ))
-#define UART_MC_OE_MSK (0x40)
-#define UART_MC_OE_OFST (6)
-#define UART_MC_SP_MSK (0x20)
-#define UART_MC_SP_OFST (5)
-#define UART_MC_EP_MSK (0x10)
-#define UART_MC_EP_OFST (4)
-#define UART_MC_PE_MSK (0x08)
-#define UART_MC_PE_OFST (3)
-#define UART_MC_ST_MSK (0x04)
-#define UART_MC_ST_ONE (0x0)
-#define UART_MC_ST_TWO (0x04)
-#define UART_MC_ST_OFST (2)
-#define UART_MC_CLS_MSK (0x03)
-#define UART_MC_CLS_OFST (0)
-#define UART_MC_CLS_CHARLEN_5 (0)
-#define UART_MC_CLS_CHARLEN_6 (1)
-#define UART_MC_CLS_CHARLEN_7 (2)
-#define UART_MC_CLS_CHARLEN_8 (3)
-
-#define UART_MCR(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x2c ))
-#define UART_MCR_AC_MSK (0x80)
-#define UART_MCR_AC_OFST (7)
-#define UART_MCR_AR_MSK (0x40)
-#define UART_MCR_AR_OFST (6)
-#define UART_MCR_BR_MSK (0x20)
-#define UART_MCR_BR_OFST (5)
-#define UART_MCR_LB_MSK (0x10)
-#define UART_MCR_LB_OFST (4)
-#define UART_MCR_DCD_MSK (0x08)
-#define UART_MCR_DCD_OFST (3)
-#define UART_MCR_RI_MSK (0x04)
-#define UART_MCR_RI_OFST (2)
-#define UART_MCR_DTR_MSK (0x02)
-#define UART_MCR_DTR_OFST (1)
-#define UART_MCR_RTS_MSK (0x01)
-#define UART_MCR_RTS_OFST (0)
-
-#define UART_MSR(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x30 ))
-#define UART_MSR_DCD_MSK (0x80)
-#define UART_MSR_DCD_OFST (7)
-#define UART_MSR_RI_MSK (0x40)
-#define UART_MSR_RI_OFST (6)
-#define UART_MSR_DSR_MSK (0x20)
-#define UART_MSR_DSR_OFST (5)
-#define UART_MSR_CTS_MSK (0x10)
-#define UART_MSR_CTS_OFST (4)
-#define UART_MSR_DDCD_MSK (0x08)
-#define UART_MSR_DDCD_OFST (3)
-#define UART_MSR_TERI_MSK (0x04)
-#define UART_MSR_TERI_OFST (2)
-#define UART_MSR_DDSR_MSK (0x02)
-#define UART_MSR_DDSR_OFST (1)
-#define UART_MSR_DCTS_MSK (0x01)
-#define UART_MSR_DCTS_OFST (0)
-
-#define UART_DIV_LO(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x34 ))
-#define UART_DIV_LO_DIV_MSK (0xff)
-#define UART_DIV_LO_DIV_OFST (0)
-
-#define UART_DIV_HI(BASE_ADDR) (UART00_TYPE (BASE_ADDR  + 0x38 ))
-#define UART_DIV_HI_DIV_MSK (0xff)
-#define UART_DIV_HI_DIV_OFST (0)
-
-#endif /* __UART00_H */
diff --git a/include/asm-arm/arch-epxa10db/uncompress.h b/include/asm-arm/arch-epxa10db/uncompress.h
deleted file mode 100644
index fdfe0e6848f8..000000000000
--- a/include/asm-arm/arch-epxa10db/uncompress.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-epxa10db/uncompress.h
- *
- *  Copyright (C) 1999 ARM Limited
- *  Copyright (C) 2001 Altera Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#include "asm/arch/platform.h"
-#include "asm/hardware.h"
-#define UART00_TYPE (volatile unsigned int*)
-#include "asm/arch/uart00.h"
-
-/*
- * This does not append a newline
- */
-static void putstr(const char *s)
-{
-        while (*s) {
-                while ((*UART_TSR(EXC_UART00_BASE) &
-                       UART_TSR_TX_LEVEL_MSK)==15)
-                        barrier();
-
-                *UART_TD(EXC_UART00_BASE) = *s;
-
-                if (*s == '\n') {
-                        while ((*UART_TSR(EXC_UART00_BASE) &
-                               UART_TSR_TX_LEVEL_MSK)==15)
-                                barrier();
-
-                        *UART_TD(EXC_UART00_BASE) = '\r';
-                }
-                s++;
-        }
-}
-
-/*
- * nothing to do
- */
-#define arch_decomp_setup()
-
-#define arch_decomp_wdog()
diff --git a/include/asm-arm/arch-imx/dma.h b/include/asm-arm/arch-imx/dma.h
index dbdc01780413..b45fa367d71e 100644
--- a/include/asm-arm/arch-imx/dma.h
+++ b/include/asm-arm/arch-imx/dma.h
@@ -20,10 +20,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS         0xffffffff
-
-#define MAX_DMA_CHANNELS        0
-
 /*
  * DMA registration
  */
diff --git a/include/asm-arm/arch-imx/entry-macro.S b/include/asm-arm/arch-imx/entry-macro.S
index b40ea7cf88ec..3b9ef6914627 100644
--- a/include/asm-arm/arch-imx/entry-macro.S
+++ b/include/asm-arm/arch-imx/entry-macro.S
@@ -7,6 +7,8 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/hardware.h>
+
                 .macro  disable_fiq
                 .endm
 #define AITC_NIVECSR   0x40
diff --git a/include/asm-arm/arch-integrator/debug-macro.S b/include/asm-arm/arch-integrator/debug-macro.S
index 484a1aa47098..031d30941791 100644
--- a/include/asm-arm/arch-integrator/debug-macro.S
+++ b/include/asm-arm/arch-integrator/debug-macro.S
@@ -11,7 +11,7 @@
  *
 */
 
-#include <asm/hardware/amba_serial.h>
+#include <linux/amba/serial.h>
 
                 .macro  addruart,rx
                 mrc     p15, 0, \rx, c1, c0
diff --git a/include/asm-arm/arch-integrator/dma.h b/include/asm-arm/arch-integrator/dma.h
index 7171792290bd..83fd6bbaf9d3 100644
--- a/include/asm-arm/arch-integrator/dma.h
+++ b/include/asm-arm/arch-integrator/dma.h
@@ -17,12 +17,3 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#define MAX_DMA_ADDRESS         0xffffffff
-
-#define MAX_DMA_CHANNELS        0
-
-#endif /* _ASM_ARCH_DMA_H */
-
diff --git a/include/asm-arm/arch-integrator/entry-macro.S b/include/asm-arm/arch-integrator/entry-macro.S
index 44f7ee613194..69838d04f90b 100644
--- a/include/asm-arm/arch-integrator/entry-macro.S
+++ b/include/asm-arm/arch-integrator/entry-macro.S
@@ -7,6 +7,8 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/hardware.h>
+#include <asm/arch/irqs.h>
 
                 .macro  disable_fiq
                 .endm
diff --git a/include/asm-arm/arch-iop3xx/dma.h b/include/asm-arm/arch-iop3xx/dma.h
index 797f9e6fc745..1e808db8af2a 100644
--- a/include/asm-arm/arch-iop3xx/dma.h
+++ b/include/asm-arm/arch-iop3xx/dma.h
@@ -7,10 +7,3 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-
-#ifndef _IOP3XX_DMA_H_P
-#define _IOP3XX_DMA_H_P
-
-#define MAX_DMA_ADDRESS         0xffffffff
-
-#endif /* _ASM_ARCH_DMA_H_P */
diff --git a/include/asm-arm/arch-iop3xx/entry-macro.S b/include/asm-arm/arch-iop3xx/entry-macro.S
index e2ce7f5467c8..926668c098a5 100644
--- a/include/asm-arm/arch-iop3xx/entry-macro.S
+++ b/include/asm-arm/arch-iop3xx/entry-macro.S
@@ -7,6 +7,7 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/arch/irqs.h>
 
 #if defined(CONFIG_ARCH_IOP321)
                 .macro  disable_fiq
diff --git a/include/asm-arm/arch-ixp2000/dma.h b/include/asm-arm/arch-ixp2000/dma.h
index 0fb3568a98dd..548d8dc507eb 100644
--- a/include/asm-arm/arch-ixp2000/dma.h
+++ b/include/asm-arm/arch-ixp2000/dma.h
@@ -7,12 +7,3 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#define MAX_DMA_ADDRESS         0xffffffff
-
-/* No DMA */
-#define MAX_DMA_CHANNELS        0
-
-#endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-ixp2000/enp2611.h b/include/asm-arm/arch-ixp2000/enp2611.h
index 95128d9f5026..42f3c28dc5c4 100644
--- a/include/asm-arm/arch-ixp2000/enp2611.h
+++ b/include/asm-arm/arch-ixp2000/enp2611.h
@@ -36,5 +36,11 @@
 #define ENP2611_GPIO_SCL                7
 #define ENP2611_GPIO_SDA                6
 
+#define IRQ_ENP2611_THERMAL             IRQ_IXP2000_GPIO4
+#define IRQ_ENP2611_OPTION_BOARD        IRQ_IXP2000_GPIO3
+#define IRQ_ENP2611_CALEB               IRQ_IXP2000_GPIO2
+#define IRQ_ENP2611_PM3386_1            IRQ_IXP2000_GPIO1
+#define IRQ_ENP2611_PM3386_0            IRQ_IXP2000_GPIO0
+
 
 #endif
diff --git a/include/asm-arm/arch-ixp2000/entry-macro.S b/include/asm-arm/arch-ixp2000/entry-macro.S
index e3a4e4121298..16e1e6124b31 100644
--- a/include/asm-arm/arch-ixp2000/entry-macro.S
+++ b/include/asm-arm/arch-ixp2000/entry-macro.S
@@ -7,6 +7,7 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/arch/irqs.h>
 
                 .macro  disable_fiq
                 .endm
diff --git a/include/asm-arm/arch-ixp2000/io.h b/include/asm-arm/arch-ixp2000/io.h
index 7fbcdf9931ee..c0ff2c6c66e7 100644
--- a/include/asm-arm/arch-ixp2000/io.h
+++ b/include/asm-arm/arch-ixp2000/io.h
@@ -131,102 +131,4 @@
 #endif
 
 
-#ifdef CONFIG_ARCH_IXDP2X01
-/*
- * This is an ugly hack but the CS8900 on the 2x01's does not sit in any sort
- * of "I/O space" and is just direct mapped into a 32-bit-only addressable
- * bus. The address space for this bus is such that we can't really easily
- * make it contiguous to the PCI I/O address range, and it also does not
- * need swapping like PCI addresses do (IXDP2x01 is a BE platform).
- * B/C of this we can't use the standard in/out functions and need to
- * runtime check if the incoming address is a PCI address or for
- * the CS89x0.
- */
-#undef inw
-#undef outw
-#undef insw
-#undef outsw
-
-#include <asm/mach-types.h>
-
-static inline void insw(u32 ptr, void *buf, int length)
-{
-        register volatile u32 *port = (volatile u32 *)ptr;
-
-        /*
-         * Is this cycle meant for the CS8900?
-         */
-        if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && 
-                (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&
-                 ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {
-                u8 *buf8 = (u8*)buf;
-                register u32 tmp32;
-
-                do {
-                        tmp32 = *port;
-                        *buf8++ = (u8)tmp32;
-                        *buf8++ = (u8)(tmp32 >> 8);
-                } while(--length);
-
-                return;
-        }
-
-        __raw_readsw(alignw(___io(ptr)),buf,length);
-}
-
-static inline void outsw(u32 ptr, void *buf, int length)
-{
-        register volatile u32 *port = (volatile u32 *)ptr;
-
-        /*
-         * Is this cycle meant for the CS8900?
-         */
-        if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && 
-                (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&
-                 ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {
-                register u32 tmp32;
-                u8 *buf8 = (u8*)buf;
-                do {
-                        tmp32 = *buf8++;
-                        tmp32 |= (*buf8++) << 8;
-                        *port = tmp32;
-                } while(--length);
-                return;
-        }
-
-        __raw_writesw(alignw(___io(ptr)),buf,length);
-}
-
-
-static inline u16 inw(u32 ptr)
-{
-        register volatile u32 *port = (volatile u32 *)ptr;
-
-        /*
-         * Is this cycle meant for the CS8900?
-         */
-        if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && 
-                (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&
-                 ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {
-                return (u16)(*port);  
-        }
-
-        return __raw_readw(alignw(___io(ptr)));
-}
-
-static inline void outw(u16 value, u32 ptr)
-{
-        register volatile u32 *port = (volatile u32 *)ptr;
-
-        if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && 
-                (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&
-                 ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {
-                *port = value;  
-                return;
-        }
-
-        __raw_writew((value),alignw(___io(ptr)));
-}
-#endif  /* IXDP2x01 */
-
 #endif
diff --git a/include/asm-arm/arch-ixp2000/ixp2000-regs.h b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
index fc5ac6aec4f2..8cf70ff160af 100644
--- a/include/asm-arm/arch-ixp2000/ixp2000-regs.h
+++ b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
@@ -156,6 +156,14 @@
 #define IXP2000_IRQ_THD_RAW_STATUS_B_1  IXP2000_INTCTL_REG(0x84)
 #define IXP2000_IRQ_THD_RAW_STATUS_B_2  IXP2000_INTCTL_REG(0x88)
 #define IXP2000_IRQ_THD_RAW_STATUS_B_3  IXP2000_INTCTL_REG(0x8c)
+#define IXP2000_IRQ_THD_STATUS_A_0      IXP2000_INTCTL_REG(0xe0)
+#define IXP2000_IRQ_THD_STATUS_A_1      IXP2000_INTCTL_REG(0xe4)
+#define IXP2000_IRQ_THD_STATUS_A_2      IXP2000_INTCTL_REG(0xe8)
+#define IXP2000_IRQ_THD_STATUS_A_3      IXP2000_INTCTL_REG(0xec)
+#define IXP2000_IRQ_THD_STATUS_B_0      IXP2000_INTCTL_REG(0x100)
+#define IXP2000_IRQ_THD_STATUS_B_1      IXP2000_INTCTL_REG(0x104)
+#define IXP2000_IRQ_THD_STATUS_B_2      IXP2000_INTCTL_REG(0x108)
+#define IXP2000_IRQ_THD_STATUS_B_3      IXP2000_INTCTL_REG(0x10c)
 #define IXP2000_IRQ_THD_ENABLE_SET_A_0  IXP2000_INTCTL_REG(0x160)
 #define IXP2000_IRQ_THD_ENABLE_SET_A_1  IXP2000_INTCTL_REG(0x164)
 #define IXP2000_IRQ_THD_ENABLE_SET_A_2  IXP2000_INTCTL_REG(0x168)
diff --git a/include/asm-arm/arch-ixp4xx/coyote.h b/include/asm-arm/arch-ixp4xx/coyote.h
index dd0c2d2d8503..7ac9ba2c035c 100644
--- a/include/asm-arm/arch-ixp4xx/coyote.h
+++ b/include/asm-arm/arch-ixp4xx/coyote.h
@@ -16,9 +16,6 @@
 #error "Do not include this directly, instead #include <asm/hardware.h>"
 #endif
 
-#define COYOTE_FLASH_BASE       IXP4XX_EXP_BUS_CS0_BASE_PHYS
-#define COYOTE_FLASH_SIZE       IXP4XX_EXP_BUS_CSX_REGION_SIZE * 2
-
 /* PCI controller GPIO to IRQ pin mappings */
 #define COYOTE_PCI_SLOT0_PIN    6
 #define COYOTE_PCI_SLOT1_PIN    11
@@ -26,7 +23,7 @@
 #define COYOTE_PCI_SLOT0_DEVID  14
 #define COYOTE_PCI_SLOT1_DEVID  15
 
-#define COYOTE_IDE_BASE_PHYS    IXP4XX_EXP_BUS_CS3_BASE_PHYS
+#define COYOTE_IDE_BASE_PHYS    IXP4XX_EXP_BUS_BASE(3)
 #define COYOTE_IDE_BASE_VIRT    0xFFFE1000
 #define COYOTE_IDE_REGION_SIZE  0x1000
 
diff --git a/include/asm-arm/arch-ixp4xx/dma.h b/include/asm-arm/arch-ixp4xx/dma.h
index 312065dc0e7a..b1a071ecebc8 100644
--- a/include/asm-arm/arch-ixp4xx/dma.h
+++ b/include/asm-arm/arch-ixp4xx/dma.h
@@ -20,7 +20,4 @@
 
 #define MAX_DMA_ADDRESS         (PAGE_OFFSET + SZ_64M)
 
-/* No DMA */
-#define MAX_DMA_CHANNELS        0
-
 #endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-ixp4xx/entry-macro.S b/include/asm-arm/arch-ixp4xx/entry-macro.S
index 323b0bc4a39c..27e124132e4c 100644
--- a/include/asm-arm/arch-ixp4xx/entry-macro.S
+++ b/include/asm-arm/arch-ixp4xx/entry-macro.S
@@ -7,6 +7,7 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/hardware.h>
 
                 .macro  disable_fiq
                 .endm
diff --git a/include/asm-arm/arch-ixp4xx/gtwx5715.h b/include/asm-arm/arch-ixp4xx/gtwx5715.h
index fc460af70627..c3069d67c00e 100644
--- a/include/asm-arm/arch-ixp4xx/gtwx5715.h
+++ b/include/asm-arm/arch-ixp4xx/gtwx5715.h
@@ -57,10 +57,6 @@
 #define GTWX5715_GPIO13_IRQ             IRQ_IXP4XX_SW_INT1
 #define GTWX5715_GPIO14_IRQ             IRQ_IXP4XX_SW_INT2
 
-
-#define GTWX5715_FLASH_BASE     IXP4XX_EXP_BUS_CS0_BASE_PHYS
-#define GTWX5715_FLASH_SIZE     (0x00800000)
-
 /* PCI controller GPIO to IRQ pin mappings
 
                         INTA    INTB
diff --git a/include/asm-arm/arch-ixp4xx/hardware.h b/include/asm-arm/arch-ixp4xx/hardware.h
index cfb413c845f7..6acb69c95ef9 100644
--- a/include/asm-arm/arch-ixp4xx/hardware.h
+++ b/include/asm-arm/arch-ixp4xx/hardware.h
@@ -45,5 +45,6 @@ extern unsigned int processor_id;
 #include "coyote.h"
 #include "prpmc1100.h"
 #include "nslu2.h"
+#include "nas100d.h"
 
 #endif  /* _ASM_ARCH_HARDWARE_H */
diff --git a/include/asm-arm/arch-ixp4xx/irqs.h b/include/asm-arm/arch-ixp4xx/irqs.h
index 2cf4930372bc..f24b763ca18e 100644
--- a/include/asm-arm/arch-ixp4xx/irqs.h
+++ b/include/asm-arm/arch-ixp4xx/irqs.h
@@ -100,4 +100,13 @@
 #define        IRQ_NSLU2_PCI_INTB      IRQ_IXP4XX_GPIO10
 #define        IRQ_NSLU2_PCI_INTC      IRQ_IXP4XX_GPIO9
 
+/*
+ * NAS100D board IRQs
+ */
+#define        IRQ_NAS100D_PCI_INTA    IRQ_IXP4XX_GPIO11
+#define        IRQ_NAS100D_PCI_INTB    IRQ_IXP4XX_GPIO10
+#define        IRQ_NAS100D_PCI_INTC    IRQ_IXP4XX_GPIO9
+#define        IRQ_NAS100D_PCI_INTD    IRQ_IXP4XX_GPIO8
+#define        IRQ_NAS100D_PCI_INTE    IRQ_IXP4XX_GPIO7
+
 #endif
diff --git a/include/asm-arm/arch-ixp4xx/ixdp425.h b/include/asm-arm/arch-ixp4xx/ixdp425.h
index 7d21bf941379..3d3820d7ba09 100644
--- a/include/asm-arm/arch-ixp4xx/ixdp425.h
+++ b/include/asm-arm/arch-ixp4xx/ixdp425.h
@@ -16,9 +16,6 @@
 #error "Do not include this directly, instead #include <asm/hardware.h>"
 #endif
 
-#define IXDP425_FLASH_BASE      IXP4XX_EXP_BUS_CS0_BASE_PHYS
-#define IXDP425_FLASH_SIZE      IXP4XX_EXP_BUS_CSX_REGION_SIZE
-
 #define IXDP425_SDA_PIN         7
 #define IXDP425_SCL_PIN         6
 
diff --git a/include/asm-arm/arch-ixp4xx/memory.h b/include/asm-arm/arch-ixp4xx/memory.h
index e024d0a1a669..ee211d28a3ef 100644
--- a/include/asm-arm/arch-ixp4xx/memory.h
+++ b/include/asm-arm/arch-ixp4xx/memory.h
@@ -16,31 +16,10 @@
 
 #ifndef __ASSEMBLY__
 
-/*
- * Only first 64MB of memory can be accessed via PCI.
- * We use GFP_DMA to allocate safe buffers to do map/unmap.
- * This is really ugly and we need a better way of specifying
- * DMA-capable regions of memory.
- */
-static inline void __arch_adjust_zones(int node, unsigned long *zone_size, 
-        unsigned long *zhole_size) 
-{
-        unsigned int sz = SZ_64M >> PAGE_SHIFT;
-
-        /*
-         * Only adjust if > 64M on current system
-         */
-        if (node || (zone_size[0] <= sz))
-                return;
-
-        zone_size[1] = zone_size[0] - sz;
-        zone_size[0] = sz;
-        zhole_size[1] = zhole_size[0];
-        zhole_size[0] = 0;
-}
+void ixp4xx_adjust_zones(int node, unsigned long *size, unsigned long *holes);
 
 #define arch_adjust_zones(node, size, holes) \
-        __arch_adjust_zones(node, size, holes)
+        ixp4xx_adjust_zones(node, size, holes)
 
 #define ISA_DMA_THRESHOLD (SZ_64M - 1)
 
diff --git a/include/asm-arm/arch-ixp4xx/nas100d.h b/include/asm-arm/arch-ixp4xx/nas100d.h
new file mode 100644
index 000000000000..51ac0180427c
--- /dev/null
+++ b/include/asm-arm/arch-ixp4xx/nas100d.h
@@ -0,0 +1,72 @@
+/*
+ * include/asm-arm/arch-ixp4xx/nas100d.h
+ *
+ * NAS100D platform specific definitions
+ *
+ * Copyright (c) 2005 Tower Technologies
+ *
+ * Author: Alessandro Zummo <a.zummo@towertech.it>
+ *
+ * based on ixdp425.h:
+ *      Copyright 2004 (c) MontaVista, Software, Inc.
+ *
+ * This file is licensed under  the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_HARDWARE_H__
+#error "Do not include this directly, instead #include <asm/hardware.h>"
+#endif
+
+#define NAS100D_SDA_PIN         6
+#define NAS100D_SCL_PIN         5
+
+/*
+ * NAS100D PCI IRQs
+ */
+#define NAS100D_PCI_MAX_DEV     3
+#define NAS100D_PCI_IRQ_LINES   3
+
+
+/* PCI controller GPIO to IRQ pin mappings */
+#define NAS100D_PCI_INTA_PIN    11
+#define NAS100D_PCI_INTB_PIN    10
+#define NAS100D_PCI_INTC_PIN    9
+#define NAS100D_PCI_INTD_PIN    8
+#define NAS100D_PCI_INTE_PIN    7
+
+/* GPIO */
+
+#define NAS100D_GPIO0           0
+#define NAS100D_GPIO1           1
+#define NAS100D_GPIO2           2
+#define NAS100D_GPIO3           3
+#define NAS100D_GPIO4           4
+#define NAS100D_GPIO5           5
+#define NAS100D_GPIO6           6
+#define NAS100D_GPIO7           7
+#define NAS100D_GPIO8           8
+#define NAS100D_GPIO9           9
+#define NAS100D_GPIO10          10
+#define NAS100D_GPIO11          11
+#define NAS100D_GPIO12          12
+#define NAS100D_GPIO13          13
+#define NAS100D_GPIO14          14
+#define NAS100D_GPIO15          15
+
+
+/* Buttons */
+
+#define NAS100D_PB_GPIO         NAS100D_GPIO14
+#define NAS100D_RB_GPIO         NAS100D_GPIO4
+#define NAS100D_PO_GPIO         NAS100D_GPIO12   /* power off */
+
+#define NAS100D_PB_IRQ          IRQ_IXP4XX_GPIO14
+#define NAS100D_RB_IRQ          IRQ_IXP4XX_GPIO4
+
+/*
+#define NAS100D_PB_BM           (1L << NAS100D_PB_GPIO)
+#define NAS100D_PO_BM           (1L << NAS100D_PO_GPIO)
+#define NAS100D_RB_BM           (1L << NAS100D_RB_GPIO)
+*/
diff --git a/include/asm-arm/arch-ixp4xx/nslu2.h b/include/asm-arm/arch-ixp4xx/nslu2.h
index b8b347a559c7..4281838873ef 100644
--- a/include/asm-arm/arch-ixp4xx/nslu2.h
+++ b/include/asm-arm/arch-ixp4xx/nslu2.h
@@ -18,9 +18,6 @@
 #error "Do not include this directly, instead #include <asm/hardware.h>"
 #endif
 
-#define NSLU2_FLASH_BASE        IXP4XX_EXP_BUS_CS0_BASE_PHYS
-#define NSLU2_FLASH_SIZE        IXP4XX_EXP_BUS_CSX_REGION_SIZE
-
 #define NSLU2_SDA_PIN           7
 #define NSLU2_SCL_PIN           6
 
diff --git a/include/asm-arm/arch-ixp4xx/platform.h b/include/asm-arm/arch-ixp4xx/platform.h
index f14ed63590c3..daf9790645ca 100644
--- a/include/asm-arm/arch-ixp4xx/platform.h
+++ b/include/asm-arm/arch-ixp4xx/platform.h
@@ -26,16 +26,17 @@
  */
 #define IXP4XX_EXP_BUS_BASE_PHYS        (0x50000000)
 
-#define IXP4XX_EXP_BUS_CSX_REGION_SIZE  (0x01000000)
+/*
+ * The expansion bus on the IXP4xx can be configured for either 16 or
+ * 32MB windows and the CS offset for each region changes based on the
+ * current configuration. This means that we cannot simply hardcode
+ * each offset. ixp4xx_sys_init() looks at the expansion bus configuration
+ * as setup by the bootloader to determine our window size.
+ */
+extern unsigned long ixp4xx_exp_bus_size;
 
-#define IXP4XX_EXP_BUS_CS0_BASE_PHYS    (IXP4XX_EXP_BUS_BASE_PHYS + 0x00000000)
-#define IXP4XX_EXP_BUS_CS1_BASE_PHYS    (IXP4XX_EXP_BUS_BASE_PHYS + 0x01000000)
-#define IXP4XX_EXP_BUS_CS2_BASE_PHYS    (IXP4XX_EXP_BUS_BASE_PHYS + 0x02000000)
-#define IXP4XX_EXP_BUS_CS3_BASE_PHYS    (IXP4XX_EXP_BUS_BASE_PHYS + 0x03000000)
-#define IXP4XX_EXP_BUS_CS4_BASE_PHYS    (IXP4XX_EXP_BUS_BASE_PHYS + 0x04000000)
-#define IXP4XX_EXP_BUS_CS5_BASE_PHYS    (IXP4XX_EXP_BUS_BASE_PHYS + 0x05000000)
-#define IXP4XX_EXP_BUS_CS6_BASE_PHYS    (IXP4XX_EXP_BUS_BASE_PHYS + 0x06000000)
-#define IXP4XX_EXP_BUS_CS7_BASE_PHYS    (IXP4XX_EXP_BUS_BASE_PHYS + 0x07000000)
+#define IXP4XX_EXP_BUS_BASE(region)\
+                (IXP4XX_EXP_BUS_BASE_PHYS + ((region) * ixp4xx_exp_bus_size))
 
 #define IXP4XX_FLASH_WRITABLE   (0x2)
 #define IXP4XX_FLASH_DEFAULT    (0xbcd23c40)
@@ -112,10 +113,5 @@ static inline void gpio_line_set(u8 line, int value)
             *IXP4XX_GPIO_GPOUTR &= ~(1 << line);
 }
 
-static inline void gpio_line_isr_clear(u8 line)
-{
-        *IXP4XX_GPIO_GPISR = (1 << line);
-}
-
 #endif // __ASSEMBLY__
 
diff --git a/include/asm-arm/arch-l7200/dma.h b/include/asm-arm/arch-l7200/dma.h
index 6595b386cfc9..4c7eca63f035 100644
--- a/include/asm-arm/arch-l7200/dma.h
+++ b/include/asm-arm/arch-l7200/dma.h
@@ -17,7 +17,6 @@
  * bytes of RAM.
  */
 #define MAX_DMA_ADDRESS         0xd0000000
-#define MAX_DMA_CHANNELS        0
 
 #define DMA_S0                  0
 
diff --git a/include/asm-arm/arch-l7200/system.h b/include/asm-arm/arch-l7200/system.h
index cb4ff29059b8..18825cf071ba 100644
--- a/include/asm-arm/arch-l7200/system.h
+++ b/include/asm-arm/arch-l7200/system.h
@@ -12,6 +12,8 @@
 #ifndef __ASM_ARCH_SYSTEM_H
 #define __ASM_ARCH_SYSTEM_H
 
+#include <asm/hardware.h>
+
 static inline void arch_idle(void)
 {
         *(unsigned long *)(IO_BASE + 0x50004) = 1;      /* idle mode */
diff --git a/include/asm-arm/arch-lh7a40x/dma.h b/include/asm-arm/arch-lh7a40x/dma.h
index 5797f01e1844..15492e3253f6 100644
--- a/include/asm-arm/arch-lh7a40x/dma.h
+++ b/include/asm-arm/arch-lh7a40x/dma.h
@@ -7,11 +7,3 @@
  *  version 2 as published by the Free Software Foundation.
  *
  */
-
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#define MAX_DMA_ADDRESS         0xffffffff
-#define MAX_DMA_CHANNELS        0 /* All DMA is internal to CPU */
-
-#endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-lh7a40x/entry-macro.S b/include/asm-arm/arch-lh7a40x/entry-macro.S
index 865f396aa63c..a2f67c06d9c9 100644
--- a/include/asm-arm/arch-lh7a40x/entry-macro.S
+++ b/include/asm-arm/arch-lh7a40x/entry-macro.S
@@ -7,6 +7,8 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/hardware.h>
+#include <asm/arch/irqs.h>
 
 # if defined (CONFIG_ARCH_LH7A400) && defined (CONFIG_ARCH_LH7A404)
 #  error "LH7A400 and LH7A404 are mutually exclusive"
diff --git a/include/asm-arm/arch-omap/dma.h b/include/asm-arm/arch-omap/dma.h
index ccbcb580a5c1..d4e73efcb816 100644
--- a/include/asm-arm/arch-omap/dma.h
+++ b/include/asm-arm/arch-omap/dma.h
@@ -21,9 +21,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS                 0xffffffff
-#define MAX_DMA_CHANNELS                0
-
 /* Hardware registers for omap1 */
 #define OMAP_DMA_BASE                   (0xfffed800)
 #define OMAP_DMA_GCR                    (OMAP_DMA_BASE + 0x400)
diff --git a/include/asm-arm/arch-omap/entry-macro.S b/include/asm-arm/arch-omap/entry-macro.S
index f8814a84910e..0ffb1185f1ac 100644
--- a/include/asm-arm/arch-omap/entry-macro.S
+++ b/include/asm-arm/arch-omap/entry-macro.S
@@ -7,6 +7,8 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/hardware.h>
+#include <asm/arch/irqs.h>
 
 #if defined(CONFIG_ARCH_OMAP1)
 
diff --git a/include/asm-arm/arch-omap/system.h b/include/asm-arm/arch-omap/system.h
index 9af415d2944a..6724a81bd10b 100644
--- a/include/asm-arm/arch-omap/system.h
+++ b/include/asm-arm/arch-omap/system.h
@@ -5,8 +5,9 @@
 #ifndef __ASM_ARCH_SYSTEM_H
 #define __ASM_ARCH_SYSTEM_H
 #include <linux/config.h>
+#include <linux/clk.h>
+
 #include <asm/mach-types.h>
-#include <asm/hardware/clock.h>
 #include <asm/hardware.h>
 #include <asm/arch/prcm.h>
 
diff --git a/include/asm-arm/arch-pxa/dma.h b/include/asm-arm/arch-pxa/dma.h
index 56db3d49bfc8..3e88a2a02a0f 100644
--- a/include/asm-arm/arch-pxa/dma.h
+++ b/include/asm-arm/arch-pxa/dma.h
@@ -12,11 +12,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS         0xffffffff
-
-/* No DMA as the rest of the world see it */
-#define MAX_DMA_CHANNELS        0
-
 /*
  * Descriptor structure for PXA's DMA engine
  * Note: this structure must always be aligned to a 16-byte boundary.
diff --git a/include/asm-arm/arch-pxa/entry-macro.S b/include/asm-arm/arch-pxa/entry-macro.S
index 2abfc8bb3ee5..4985e33afc12 100644
--- a/include/asm-arm/arch-pxa/entry-macro.S
+++ b/include/asm-arm/arch-pxa/entry-macro.S
@@ -7,6 +7,8 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
+#include <asm/hardware.h>
+#include <asm/arch/irqs.h>
 
                 .macro  disable_fiq
                 .endm
diff --git a/include/asm-arm/arch-pxa/ohci.h b/include/asm-arm/arch-pxa/ohci.h
new file mode 100644
index 000000000000..7da89569061e
--- /dev/null
+++ b/include/asm-arm/arch-pxa/ohci.h
@@ -0,0 +1,18 @@
+#ifndef ASMARM_ARCH_OHCI_H
+#define ASMARM_ARCH_OHCI_H
+
+struct device;
+
+struct pxaohci_platform_data {
+        int (*init)(struct device *);
+        void (*exit)(struct device *);
+
+        int port_mode;
+#define PMM_NPS_MODE           1
+#define PMM_GLOBAL_MODE        2
+#define PMM_PERPORT_MODE       3
+};
+
+extern void pxa_set_ohci_info(struct pxaohci_platform_data *info);
+
+#endif
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h
index a75a2470f4f5..dae138b9cac5 100644
--- a/include/asm-arm/arch-pxa/pxa-regs.h
+++ b/include/asm-arm/arch-pxa/pxa-regs.h
@@ -2042,6 +2042,18 @@
 
 #ifdef CONFIG_PXA27x
 
+#define ARB_CNTRL       __REG(0x48000048)  /* Arbiter Control Register */
+
+#define ARB_DMA_SLV_PARK        (1<<31)    /* Be parked with DMA slave when idle */
+#define ARB_CI_PARK             (1<<30)    /* Be parked with Camera Interface when idle */
+#define ARB_EX_MEM_PARK         (1<<29)    /* Be parked with external MEMC when idle */
+#define ARB_INT_MEM_PARK        (1<<28)    /* Be parked with internal MEMC when idle */
+#define ARB_USB_PARK            (1<<27)    /* Be parked with USB when idle */
+#define ARB_LCD_PARK            (1<<26)    /* Be parked with LCD when idle */
+#define ARB_DMA_PARK            (1<<25)    /* Be parked with DMA when idle */
+#define ARB_CORE_PARK           (1<<24)    /* Be parked with core when idle */
+#define ARB_LOCK_FLAG           (1<<23)    /* Only Locking masters gain access to the bus */
+
 /*
  * Keypad
  */
diff --git a/include/asm-arm/arch-realview/debug-macro.S b/include/asm-arm/arch-realview/debug-macro.S
index ed28bd012236..017ad996848d 100644
--- a/include/asm-arm/arch-realview/debug-macro.S
+++ b/include/asm-arm/arch-realview/debug-macro.S
@@ -11,7 +11,7 @@
  *
 */
 
-#include <asm/hardware/amba_serial.h>
+#include <linux/amba/serial.h>
 
                 .macro  addruart,rx
                 mrc     p15, 0, \rx, c1, c0
diff --git a/include/asm-arm/arch-realview/dma.h b/include/asm-arm/arch-realview/dma.h
index 744491a74bd9..8342e3f9d6ec 100644
--- a/include/asm-arm/arch-realview/dma.h
+++ b/include/asm-arm/arch-realview/dma.h
@@ -18,10 +18,3 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#define MAX_DMA_ADDRESS         0xffffffff
-#define MAX_DMA_CHANNELS        0
-
-#endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-realview/entry-macro.S b/include/asm-arm/arch-realview/entry-macro.S
index 6288fad0dc41..1a6eec86bd47 100644
--- a/include/asm-arm/arch-realview/entry-macro.S
+++ b/include/asm-arm/arch-realview/entry-macro.S
@@ -7,7 +7,7 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
-
+#include <asm/hardware.h>
 #include <asm/hardware/gic.h>
 
                 .macro  disable_fiq
diff --git a/include/asm-arm/arch-rpc/entry-macro.S b/include/asm-arm/arch-rpc/entry-macro.S
index 686f413f82d6..c9e5395e5106 100644
--- a/include/asm-arm/arch-rpc/entry-macro.S
+++ b/include/asm-arm/arch-rpc/entry-macro.S
@@ -1,3 +1,3 @@
-
+#include <asm/hardware.h>
 #include <asm/hardware/entry-macro-iomd.S>
 
diff --git a/include/asm-arm/arch-s3c2410/dma.h b/include/asm-arm/arch-s3c2410/dma.h
index e830a40e573a..b011e14f3bc6 100644
--- a/include/asm-arm/arch-s3c2410/dma.h
+++ b/include/asm-arm/arch-s3c2410/dma.h
@@ -31,14 +31,6 @@
 #define MAX_DMA_TRANSFER_SIZE   0x100000 /* Data Unit is half word  */
 
 
-/* according to the samsung port, we cannot use the regular
- * dma channels... we must therefore provide our own interface
- * for DMA, and allow our drivers to use that.
- */
-
-#define MAX_DMA_CHANNELS        0
-
-
 /* we have 4 dma channels */
 #define S3C2410_DMA_CHANNELS        (4)
 
diff --git a/include/asm-arm/arch-s3c2410/entry-macro.S b/include/asm-arm/arch-s3c2410/entry-macro.S
index b7d4d7f4422d..cc06b1bd37b2 100644
--- a/include/asm-arm/arch-s3c2410/entry-macro.S
+++ b/include/asm-arm/arch-s3c2410/entry-macro.S
@@ -10,6 +10,8 @@
  * Modifications:
  *     10-Mar-2005 LCVR  Changed S3C2410_VA to S3C24XX_VA
  */
+#include <asm/hardware.h>
+#include <asm/arch/irqs.h>
 
 
         .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
diff --git a/include/asm-arm/arch-sa1100/dma.h b/include/asm-arm/arch-sa1100/dma.h
index 3d60ed9f8c34..02575d72ac6b 100644
--- a/include/asm-arm/arch-sa1100/dma.h
+++ b/include/asm-arm/arch-sa1100/dma.h
@@ -15,20 +15,6 @@
 
 
 /*
- * This is the maximum DMA address that can be DMAd to.
- */
-#define MAX_DMA_ADDRESS         0xffffffff
-
-
-/*
- * The regular generic DMA interface is inappropriate for the
- * SA1100 DMA model.  None of the SA1100 specific drivers using
- * DMA are portable anyway so it's pointless to try to twist the
- * regular DMA API to accommodate them.
- */
-#define MAX_DMA_CHANNELS        0
-
-/*
  * The SA1100 has six internal DMA channels.
  */
 #define SA1100_DMA_CHANNELS     6
diff --git a/include/asm-arm/arch-versatile/debug-macro.S b/include/asm-arm/arch-versatile/debug-macro.S
index 89e38ac1444e..ef6167116dbb 100644
--- a/include/asm-arm/arch-versatile/debug-macro.S
+++ b/include/asm-arm/arch-versatile/debug-macro.S
@@ -11,7 +11,7 @@
  *
 */
 
-#include <asm/hardware/amba_serial.h>
+#include <linux/amba/serial.h>
 
                 .macro  addruart,rx
                 mrc     p15, 0, \rx, c1, c0
diff --git a/include/asm-arm/arch-versatile/dma.h b/include/asm-arm/arch-versatile/dma.h
index dcc8ac26eac0..642577348623 100644
--- a/include/asm-arm/arch-versatile/dma.h
+++ b/include/asm-arm/arch-versatile/dma.h
@@ -18,10 +18,3 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#define MAX_DMA_ADDRESS         0xffffffff
-#define MAX_DMA_CHANNELS        0
-
-#endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-versatile/entry-macro.S b/include/asm-arm/arch-versatile/entry-macro.S
index 90e4e970d253..58f0d71759f6 100644
--- a/include/asm-arm/arch-versatile/entry-macro.S
+++ b/include/asm-arm/arch-versatile/entry-macro.S
@@ -7,7 +7,9 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
-                        .macro  disable_fiq
+#include <asm/hardware.h>
+
+                .macro  disable_fiq
                 .endm
 
                 .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
diff --git a/include/asm-arm/atomic.h b/include/asm-arm/atomic.h
index d586f65c8228..3d7283d84405 100644
--- a/include/asm-arm/atomic.h
+++ b/include/asm-arm/atomic.h
@@ -175,6 +175,8 @@ static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr)
 
 #endif /* __LINUX_ARM_ARCH__ */
 
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
 static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
         int c, old;
@@ -205,5 +207,6 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif
 #endif
diff --git a/include/asm-arm/bitops.h b/include/asm-arm/bitops.h
index 7399d431edfe..d02de721ecc1 100644
--- a/include/asm-arm/bitops.h
+++ b/include/asm-arm/bitops.h
@@ -332,6 +332,7 @@ static inline unsigned long __ffs(unsigned long word)
  */
 
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 /*
  * ffs: find first bit set. This is defined the same way as
@@ -351,6 +352,7 @@ static inline unsigned long __ffs(unsigned long word)
 #define fls(x) \
         ( __builtin_constant_p(x) ? generic_fls(x) : \
           ({ int __r; asm("clz\t%0, %1" : "=r"(__r) : "r"(x) : "cc"); 32-__r; }) )
+#define fls64(x)   generic_fls64(x)
 #define ffs(x) ({ unsigned long __t = (x); fls(__t & -__t); })
 #define __ffs(x) (ffs(x) - 1)
 #define ffz(x) __ffs( ~(x) )
diff --git a/include/asm-arm/byteorder.h b/include/asm-arm/byteorder.h
index d648a1915c33..17eaf8bdf092 100644
--- a/include/asm-arm/byteorder.h
+++ b/include/asm-arm/byteorder.h
@@ -15,9 +15,32 @@
 #ifndef __ASM_ARM_BYTEORDER_H
 #define __ASM_ARM_BYTEORDER_H
 
-
+#include <linux/compiler.h>
 #include <asm/types.h>
 
+static inline __attribute_const__ __u32 ___arch__swab32(__u32 x)
+{
+        __u32 t;
+
+        if (__builtin_constant_p(x)) {
+                t = x ^ ((x << 16) | (x >> 16)); /* eor r1,r0,r0,ror #16 */
+        } else {
+                /*
+                 * The compiler needs a bit of a hint here to always do the
+                 * right thing and not screw it up to different degrees
+                 * depending on the gcc version.
+                 */
+                asm ("eor\t%0, %1, %1, ror #16" : "=r" (t) : "r" (x));
+        }
+        x = (x << 24) | (x >> 8);               /* mov r0,r0,ror #8      */
+        t &= ~0x00FF0000;                       /* bic r1,r1,#0x00FF0000 */
+        x ^= (t >> 8);                          /* eor r0,r0,r1,lsr #8   */
+
+        return x;
+}
+
+#define __arch__swab32(x) ___arch__swab32(x)
+
 #if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
 #  define __BYTEORDER_HAS_U64__
 #  define __SWAB_64_THRU_32__
diff --git a/include/asm-arm/cache.h b/include/asm-arm/cache.h
index 8d161f7c87ff..31332c8ac04e 100644
--- a/include/asm-arm/cache.h
+++ b/include/asm-arm/cache.h
@@ -7,9 +7,4 @@
 #define L1_CACHE_SHIFT          5
 #define L1_CACHE_BYTES          (1 << L1_CACHE_SHIFT)
 
-/*
- * largest L1 which this arch supports
- */
-#define L1_CACHE_SHIFT_MAX      5
-
 #endif
diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h
index e81baff4f54b..09e19a783a51 100644
--- a/include/asm-arm/cacheflush.h
+++ b/include/asm-arm/cacheflush.h
@@ -14,7 +14,6 @@
 #include <linux/sched.h>
 #include <linux/mm.h>
 
-#include <asm/mman.h>
 #include <asm/glue.h>
 #include <asm/shmparam.h>
 
diff --git a/include/asm-arm/dma.h b/include/asm-arm/dma.h
index ef41df43a584..49c01e2bf7c8 100644
--- a/include/asm-arm/dma.h
+++ b/include/asm-arm/dma.h
@@ -10,6 +10,13 @@ typedef unsigned int dmach_t;
 #include <asm/arch/dma.h>
 
 /*
+ * This is the maximum virtual address which can be DMA'd from.
+ */
+#ifndef MAX_DMA_ADDRESS
+#define MAX_DMA_ADDRESS 0xffffffff
+#endif
+
+/*
  * DMA modes
  */
 typedef unsigned int dmamode_t;
@@ -91,7 +98,9 @@ extern void set_dma_sg(dmach_t channel, struct scatterlist *sg, int nr_sg);
  * especially since some DMA architectures don't update the
  * DMA address immediately, but defer it to the enable_dma().
  */
-extern void set_dma_addr(dmach_t channel, unsigned long physaddr);
+extern void __set_dma_addr(dmach_t channel, void *addr);
+#define set_dma_addr(channel, addr)                             \
+        __set_dma_addr(channel, bus_to_virt(addr))
 
 /* Set the DMA byte count for this channel
  *
diff --git a/include/asm-arm/futex.h b/include/asm-arm/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-arm/futex.h
+++ b/include/asm-arm/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-arm/hardware/sharpsl_pm.h b/include/asm-arm/hardware/sharpsl_pm.h
new file mode 100644
index 000000000000..36983e5f3665
--- /dev/null
+++ b/include/asm-arm/hardware/sharpsl_pm.h
@@ -0,0 +1,94 @@
+/*
+ * SharpSL Battery/PM Driver
+ *
+ * Copyright (c) 2004-2005 Richard Purdie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/interrupt.h>
+
+struct sharpsl_charger_machinfo {
+        void (*init)(void);
+        void (*exit)(void);
+        int gpio_acin;
+        int gpio_batfull;
+        int gpio_batlock;
+        int gpio_fatal;
+        void (*discharge)(int);
+        void (*discharge1)(int);
+        void (*charge)(int);
+        void (*measure_temp)(int);
+        void (*presuspend)(void);
+        void (*postsuspend)(void);
+        unsigned long (*read_devdata)(int);
+#define SHARPSL_BATT_VOLT       1
+#define SHARPSL_BATT_TEMP       2
+#define SHARPSL_ACIN_VOLT       3
+#define SHARPSL_STATUS_ACIN     4
+#define SHARPSL_STATUS_LOCK     5
+#define SHARPSL_STATUS_CHRGFULL 6
+#define SHARPSL_STATUS_FATAL    7
+        unsigned long (*charger_wakeup)(void);
+        int (*should_wakeup)(unsigned int resume_on_alarm);
+        int bat_levels;
+        struct battery_thresh *bat_levels_noac;
+        struct battery_thresh *bat_levels_acin;
+        int status_high_acin;
+        int status_low_acin;
+        int status_high_noac;
+        int status_low_noac;
+};
+
+struct battery_thresh {
+        int voltage;
+        int percentage;
+};
+
+struct battery_stat {
+        int ac_status;         /* APM AC Present/Not Present */
+        int mainbat_status;    /* APM Main Battery Status */
+        int mainbat_percent;   /* Main Battery Percentage Charge */
+        int mainbat_voltage;   /* Main Battery Voltage */
+};
+
+struct sharpsl_pm_status {
+        struct device *dev;
+        struct timer_list ac_timer;
+        struct timer_list chrg_full_timer;
+
+        int charge_mode;
+#define CHRG_ERROR    (-1)
+#define CHRG_OFF      (0)
+#define CHRG_ON       (1)
+#define CHRG_DONE     (2)
+
+        unsigned int flags;
+#define SHARPSL_SUSPENDED       (1 << 0)  /* Device is Suspended */
+#define SHARPSL_ALARM_ACTIVE    (1 << 1)  /* Alarm is for charging event (not user) */
+#define SHARPSL_BL_LIMIT        (1 << 2)  /* Backlight Intensity Limited */
+#define SHARPSL_APM_QUEUED      (1 << 3)  /* APM Event Queued */
+#define SHARPSL_DO_OFFLINE_CHRG (1 << 4)  /* Trigger the offline charger */
+
+        int full_count;
+        unsigned long charge_start_time;
+        struct sharpsl_charger_machinfo *machinfo;
+        struct battery_stat battstat;
+};
+
+extern struct sharpsl_pm_status sharpsl_pm;
+
+
+#define SHARPSL_LED_ERROR  2
+#define SHARPSL_LED_ON     1
+#define SHARPSL_LED_OFF    0
+
+void sharpsl_battery_kick(void);
+void sharpsl_pm_led(int val);
+irqreturn_t sharpsl_ac_isr(int irq, void *dev_id, struct pt_regs *fp);
+irqreturn_t sharpsl_chrg_full_isr(int irq, void *dev_id, struct pt_regs *fp);
+irqreturn_t sharpsl_fatal_isr(int irq, void *dev_id, struct pt_regs *fp);
+
diff --git a/include/asm-arm/io.h b/include/asm-arm/io.h
index 0cf4d4f99600..fd0147e52dbb 100644
--- a/include/asm-arm/io.h
+++ b/include/asm-arm/io.h
@@ -56,7 +56,12 @@ extern void __raw_readsl(const void __iomem *addr, void *data, int longlen);
 
 /*
  * Architecture ioremap implementation.
+ *
+ * __ioremap takes CPU physical address.
+ *
+ * __ioremap_pfn takes a Page Frame Number and an offset into that page
  */
+extern void __iomem * __ioremap_pfn(unsigned long, unsigned long, size_t, unsigned long);
 extern void __iomem * __ioremap(unsigned long, size_t, unsigned long);
 extern void __iounmap(void __iomem *addr);
 
@@ -261,6 +266,7 @@ out:
  *
  * ioremap takes a PCI memory address, as specified in
  * Documentation/IO-mapping.txt.
+ *
  */
 #ifndef __arch_ioremap
 #define ioremap(cookie,size)            __ioremap(cookie,size,0)
diff --git a/include/asm-arm/ioctl.h b/include/asm-arm/ioctl.h
index 2cbb7d0e9dc6..b279fe06dfe5 100644
--- a/include/asm-arm/ioctl.h
+++ b/include/asm-arm/ioctl.h
@@ -1,74 +1 @@
-/*
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef _ASMARM_IOCTL_H
-#define _ASMARM_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _ASMARM_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-arm/irq.h b/include/asm-arm/irq.h
index 59975ee43cf1..7772432d3fd7 100644
--- a/include/asm-arm/irq.h
+++ b/include/asm-arm/irq.h
@@ -25,10 +25,14 @@ extern void disable_irq_nosync(unsigned int);
 extern void disable_irq(unsigned int);
 extern void enable_irq(unsigned int);
 
-#define __IRQT_FALEDGE  (1 << 0)
-#define __IRQT_RISEDGE  (1 << 1)
-#define __IRQT_LOWLVL   (1 << 2)
-#define __IRQT_HIGHLVL  (1 << 3)
+/*
+ * These correspond with the SA_TRIGGER_* defines, and therefore the
+ * IRQRESOURCE_IRQ_* defines.
+ */
+#define __IRQT_RISEDGE  (1 << 0)
+#define __IRQT_FALEDGE  (1 << 1)
+#define __IRQT_HIGHLVL  (1 << 2)
+#define __IRQT_LOWLVL   (1 << 3)
 
 #define IRQT_NOEDGE     (0)
 #define IRQT_RISING     (__IRQT_RISEDGE)
diff --git a/include/asm-arm/mach/dma.h b/include/asm-arm/mach/dma.h
index 31bf716106ee..e7c4a20aad53 100644
--- a/include/asm-arm/mach/dma.h
+++ b/include/asm-arm/mach/dma.h
@@ -25,13 +25,15 @@ struct dma_ops {
 };
 
 struct dma_struct {
+        void            *addr;          /* single DMA address           */
+        unsigned long   count;          /* single DMA size              */
         struct scatterlist buf;         /* single DMA                   */
         int             sgcount;        /* number of DMA SG             */
         struct scatterlist *sg;         /* DMA Scatter-Gather List      */
 
         unsigned int    active:1;       /* Transfer active              */
         unsigned int    invalid:1;      /* Address/Count changed        */
-        unsigned int    using_sg:1;     /* using scatter list?          */
+
         dmamode_t       dma_mode;       /* DMA mode                     */
         int             speed;          /* DMA speed                    */
 
diff --git a/include/asm-arm/mach/map.h b/include/asm-arm/mach/map.h
index b338936bde4f..3351b77fab36 100644
--- a/include/asm-arm/mach/map.h
+++ b/include/asm-arm/mach/map.h
@@ -27,9 +27,6 @@ struct meminfo;
 #define MT_ROM                  6
 #define MT_IXP2000_DEVICE       7
 
-#define __phys_to_pfn(paddr)    ((paddr) >> PAGE_SHIFT)
-#define __pfn_to_phys(pfn)      ((pfn) << PAGE_SHIFT)
-
 extern void create_memmap_holes(struct meminfo *);
 extern void memtable_init(struct meminfo *);
 extern void iotable_init(struct map_desc *, int);
diff --git a/include/asm-arm/mach/serial_at91rm9200.h b/include/asm-arm/mach/serial_at91rm9200.h
new file mode 100644
index 000000000000..98f4b0cb883c
--- /dev/null
+++ b/include/asm-arm/mach/serial_at91rm9200.h
@@ -0,0 +1,36 @@
+/*
+ *  linux/include/asm-arm/mach/serial_at91rm9200.h
+ *
+ *  Based on serial_sa1100.h  by Nicolas Pitre
+ *
+ *  Copyright (C) 2002 ATMEL Rousset
+ *
+ *  Low level machine dependent UART functions.
+ */
+#include <linux/config.h>
+
+struct uart_port;
+
+/*
+ * This is a temporary structure for registering these
+ * functions; it is intended to be discarded after boot.
+ */
+struct at91rm9200_port_fns {
+        void    (*set_mctrl)(struct uart_port *, u_int);
+        u_int   (*get_mctrl)(struct uart_port *);
+        void    (*enable_ms)(struct uart_port *);
+        void    (*pm)(struct uart_port *, u_int, u_int);
+        int     (*set_wake)(struct uart_port *, u_int);
+        int     (*open)(struct uart_port *);
+        void    (*close)(struct uart_port *);
+};
+
+#if defined(CONFIG_SERIAL_AT91)
+void at91_register_uart_fns(struct at91rm9200_port_fns *fns);
+void at91_register_uart(int idx, int port);
+#else
+#define at91_register_uart_fns(fns) do { } while (0)
+#define at91_register_uart(idx,port) do { } while (0)
+#endif
+
+
diff --git a/include/asm-arm/memory.h b/include/asm-arm/memory.h
index 3e572364ee73..b4e1146ab682 100644
--- a/include/asm-arm/memory.h
+++ b/include/asm-arm/memory.h
@@ -25,6 +25,7 @@
 #include <linux/config.h>
 #include <linux/compiler.h>
 #include <asm/arch/memory.h>
+#include <asm/sizes.h>
 
 #ifndef TASK_SIZE
 /*
@@ -48,6 +49,14 @@
 #endif
 
 /*
+ * Size of DMA-consistent memory region.  Must be multiple of 2M,
+ * between 2MB and 14MB inclusive.
+ */
+#ifndef CONSISTENT_DMA_SIZE
+#define CONSISTENT_DMA_SIZE SZ_2M
+#endif
+
+/*
  * Physical vs virtual RAM address space conversion.  These are
  * private definitions which should NOT be used outside memory.h
  * files.  Use virt_to_phys/phys_to_virt/__pa/__va instead.
@@ -58,6 +67,12 @@
 #endif
 
 /*
+ * Convert a physical address to a Page Frame Number and back
+ */
+#define __phys_to_pfn(paddr)    ((paddr) >> PAGE_SHIFT)
+#define __pfn_to_phys(pfn)      ((pfn) << PAGE_SHIFT)
+
+/*
  * The module space lives between the addresses given by TASK_SIZE
  * and PAGE_OFFSET - it must be within 32MB of the kernel text.
  */
diff --git a/include/asm-arm/mman.h b/include/asm-arm/mman.h
index 8e4f69c4fa5f..f0bebca2ac21 100644
--- a/include/asm-arm/mman.h
+++ b/include/asm-arm/mman.h
@@ -35,6 +35,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-arm/mutex.h b/include/asm-arm/mutex.h
new file mode 100644
index 000000000000..6caa59f1f595
--- /dev/null
+++ b/include/asm-arm/mutex.h
@@ -0,0 +1,128 @@
+/*
+ * include/asm-arm/mutex.h
+ *
+ * ARM optimized mutex locking primitives
+ *
+ * Please look into asm-generic/mutex-xchg.h for a formal definition.
+ */
+#ifndef _ASM_MUTEX_H
+#define _ASM_MUTEX_H
+
+#if __LINUX_ARM_ARCH__ < 6
+/* On pre-ARMv6 hardware the swp based implementation is the most efficient. */
+# include <asm-generic/mutex-xchg.h>
+#else
+
+/*
+ * Attempting to lock a mutex on ARMv6+ can be done with a bastardized
+ * atomic decrement (it is not a reliable atomic decrement but it satisfies
+ * the defined semantics for our purpose, while being smaller and faster
+ * than a real atomic decrement or atomic swap.  The idea is to attempt
+ * decrementing the lock value only once.  If once decremented it isn't zero,
+ * or if its store-back fails due to a dispute on the exclusive store, we
+ * simply bail out immediately through the slow path where the lock will be
+ * reattempted until it succeeds.
+ */
+#define __mutex_fastpath_lock(count, fail_fn)                           \
+do {                                                                    \
+        int __ex_flag, __res;                                           \
+                                                                        \
+        typecheck(atomic_t *, count);                                   \
+        typecheck_fn(fastcall void (*)(atomic_t *), fail_fn);           \
+                                                                        \
+        __asm__ (                                                       \
+                "ldrex  %0, [%2]        \n"                             \
+                "sub    %0, %0, #1      \n"                             \
+                "strex  %1, %0, [%2]    \n"                             \
+                                                                        \
+                : "=&r" (__res), "=&r" (__ex_flag)                      \
+                : "r" (&(count)->counter)                               \
+                : "cc","memory" );                                      \
+                                                                        \
+        if (unlikely(__res || __ex_flag))                               \
+                fail_fn(count);                                         \
+} while (0)
+
+#define __mutex_fastpath_lock_retval(count, fail_fn)                    \
+({                                                                      \
+        int __ex_flag, __res;                                           \
+                                                                        \
+        typecheck(atomic_t *, count);                                   \
+        typecheck_fn(fastcall int (*)(atomic_t *), fail_fn);            \
+                                                                        \
+        __asm__ (                                                       \
+                "ldrex  %0, [%2]        \n"                             \
+                "sub    %0, %0, #1      \n"                             \
+                "strex  %1, %0, [%2]    \n"                             \
+                                                                        \
+                : "=&r" (__res), "=&r" (__ex_flag)                      \
+                : "r" (&(count)->counter)                               \
+                : "cc","memory" );                                      \
+                                                                        \
+        __res |= __ex_flag;                                             \
+        if (unlikely(__res != 0))                                       \
+                __res = fail_fn(count);                                 \
+        __res;                                                          \
+})
+
+/*
+ * Same trick is used for the unlock fast path. However the original value,
+ * rather than the result, is used to test for success in order to have
+ * better generated assembly.
+ */
+#define __mutex_fastpath_unlock(count, fail_fn)                         \
+do {                                                                    \
+        int __ex_flag, __res, __orig;                                   \
+                                                                        \
+        typecheck(atomic_t *, count);                                   \
+        typecheck_fn(fastcall void (*)(atomic_t *), fail_fn);           \
+                                                                        \
+        __asm__ (                                                       \
+                "ldrex  %0, [%3]        \n"                             \
+                "add    %1, %0, #1      \n"                             \
+                "strex  %2, %1, [%3]    \n"                             \
+                                                                        \
+                : "=&r" (__orig), "=&r" (__res), "=&r" (__ex_flag)      \
+                : "r" (&(count)->counter)                               \
+                : "cc","memory" );                                      \
+                                                                        \
+        if (unlikely(__orig || __ex_flag))                              \
+                fail_fn(count);                                         \
+} while (0)
+
+/*
+ * If the unlock was done on a contended lock, or if the unlock simply fails
+ * then the mutex remains locked.
+ */
+#define __mutex_slowpath_needs_to_unlock()      1
+
+/*
+ * For __mutex_fastpath_trylock we use another construct which could be
+ * described as a "single value cmpxchg".
+ *
+ * This provides the needed trylock semantics like cmpxchg would, but it is
+ * lighter and less generic than a true cmpxchg implementation.
+ */
+static inline int
+__mutex_fastpath_trylock(atomic_t *count, int (*fail_fn)(atomic_t *))
+{
+        int __ex_flag, __res, __orig;
+
+        __asm__ (
+
+                "1: ldrex       %0, [%3]        \n"
+                "subs           %1, %0, #1      \n"
+                "strexeq        %2, %1, [%3]    \n"
+                "movlt          %0, #0          \n"
+                "cmpeq          %2, #0          \n"
+                "bgt            1b              \n"
+
+                : "=&r" (__orig), "=&r" (__res), "=&r" (__ex_flag)
+                : "r" (&count->counter)
+                : "cc", "memory" );
+
+        return __orig;
+}
+
+#endif
+#endif
diff --git a/include/asm-arm/processor.h b/include/asm-arm/processor.h
index 7d4118e09054..31290694648b 100644
--- a/include/asm-arm/processor.h
+++ b/include/asm-arm/processor.h
@@ -85,9 +85,11 @@ unsigned long get_wchan(struct task_struct *p);
  */
 extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
 
-#define KSTK_REGS(tsk)  (((struct pt_regs *)(THREAD_START_SP + (unsigned long)(tsk)->thread_info)) - 1)
-#define KSTK_EIP(tsk)   KSTK_REGS(tsk)->ARM_pc
-#define KSTK_ESP(tsk)   KSTK_REGS(tsk)->ARM_sp
+#define task_pt_regs(p) \
+        ((struct pt_regs *)(THREAD_START_SP + task_stack_page(p)) - 1)
+
+#define KSTK_EIP(tsk)   task_pt_regs(tsk)->ARM_pc
+#define KSTK_ESP(tsk)   task_pt_regs(tsk)->ARM_sp
 
 /*
  * Prefetching support - only ARMv5.
diff --git a/include/asm-arm/scatterlist.h b/include/asm-arm/scatterlist.h
index 83b876fb04cc..de2f65eb42ed 100644
--- a/include/asm-arm/scatterlist.h
+++ b/include/asm-arm/scatterlist.h
@@ -9,7 +9,6 @@ struct scatterlist {
         unsigned int    offset;         /* buffer offset                 */
         dma_addr_t      dma_address;    /* dma address                   */
         unsigned int    length;         /* length                        */
-        char            *__address;     /* for set_dma_addr              */
 };
 
 /*
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index 5621d61ebc07..eb2de8c10515 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -168,10 +168,20 @@ extern struct task_struct *__switch_to(struct task_struct *, struct thread_info
 
 #define switch_to(prev,next,last)                                       \
 do {                                                                    \
-        last = __switch_to(prev,prev->thread_info,next->thread_info);   \
+        last = __switch_to(prev,task_thread_info(prev), task_thread_info(next));        \
 } while (0)
 
 /*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
+/*
  * CPU interrupt mask handling.
  */
 #if __LINUX_ARM_ARCH__ >= 6
diff --git a/include/asm-arm/thread_info.h b/include/asm-arm/thread_info.h
index 7c98557b717f..33a33cbb6329 100644
--- a/include/asm-arm/thread_info.h
+++ b/include/asm-arm/thread_info.h
@@ -96,13 +96,10 @@ static inline struct thread_info *current_thread_info(void)
 extern struct thread_info *alloc_thread_info(struct task_struct *task);
 extern void free_thread_info(struct thread_info *);
 
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
-
 #define thread_saved_pc(tsk)    \
-        ((unsigned long)(pc_pointer((tsk)->thread_info->cpu_context.pc)))
+        ((unsigned long)(pc_pointer(task_thread_info(tsk)->cpu_context.pc)))
 #define thread_saved_fp(tsk)    \
-        ((unsigned long)((tsk)->thread_info->cpu_context.fp))
+        ((unsigned long)(task_thread_info(tsk)->cpu_context.fp))
 
 extern void iwmmxt_task_disable(struct thread_info *);
 extern void iwmmxt_task_copy(struct thread_info *, void *);
diff --git a/include/asm-arm26/atomic.h b/include/asm-arm26/atomic.h
index a47cadc59686..1552c8653990 100644
--- a/include/asm-arm26/atomic.h
+++ b/include/asm-arm26/atomic.h
@@ -76,6 +76,8 @@ static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
         return ret;
 }
 
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
 static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
         int ret;
@@ -118,5 +120,6 @@ static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr)
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif
 #endif
diff --git a/include/asm-arm26/bitops.h b/include/asm-arm26/bitops.h
index 7d062fb2e343..15cc6f2da792 100644
--- a/include/asm-arm26/bitops.h
+++ b/include/asm-arm26/bitops.h
@@ -259,6 +259,7 @@ static inline unsigned long __ffs(unsigned long word)
  */
 
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 /*
  * ffs: find first bit set. This is defined the same way as
diff --git a/include/asm-arm26/futex.h b/include/asm-arm26/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-arm26/futex.h
+++ b/include/asm-arm26/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-arm26/ioctl.h b/include/asm-arm26/ioctl.h
index 2cbb7d0e9dc6..b279fe06dfe5 100644
--- a/include/asm-arm26/ioctl.h
+++ b/include/asm-arm26/ioctl.h
@@ -1,74 +1 @@
-/*
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef _ASMARM_IOCTL_H
-#define _ASMARM_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _ASMARM_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-arm26/mman.h b/include/asm-arm26/mman.h
index cc27b8240265..0ed7780541fa 100644
--- a/include/asm-arm26/mman.h
+++ b/include/asm-arm26/mman.h
@@ -35,6 +35,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-arm26/system.h b/include/asm-arm26/system.h
index f23fac1938f3..ca4ccfc4b578 100644
--- a/include/asm-arm26/system.h
+++ b/include/asm-arm26/system.h
@@ -111,10 +111,20 @@ extern struct task_struct *__switch_to(struct task_struct *, struct thread_info
 
 #define switch_to(prev,next,last)                                       \
 do {                                                                    \
-        last = __switch_to(prev,prev->thread_info,next->thread_info);   \
+        last = __switch_to(prev,task_thread_info(prev),task_thread_info(next)); \
 } while (0)
 
 /*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
+/*
  * Save the current interrupt enable state & disable IRQs
  */
 #define local_irq_save(x)                               \
diff --git a/include/asm-arm26/thread_info.h b/include/asm-arm26/thread_info.h
index aff3e5699c64..a65e58a0a767 100644
--- a/include/asm-arm26/thread_info.h
+++ b/include/asm-arm26/thread_info.h
@@ -82,18 +82,15 @@ static inline struct thread_info *current_thread_info(void)
 
 /* FIXME - PAGE_SIZE < 32K */
 #define THREAD_SIZE             (8*32768) // FIXME - this needs attention (see kernel/fork.c which gets a nice div by zero if this is lower than 8*32768
-#define __get_user_regs(x) (((struct pt_regs *)((unsigned long)(x) + THREAD_SIZE - 8)) - 1)
+#define task_pt_regs(task) ((struct pt_regs *)(task_stack_page(task) + THREAD_SIZE - 8) - 1)
 
 extern struct thread_info *alloc_thread_info(struct task_struct *task);
 extern void free_thread_info(struct thread_info *);
 
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
-
 #define thread_saved_pc(tsk)    \
-        ((unsigned long)(pc_pointer((tsk)->thread_info->cpu_context.pc)))
+        ((unsigned long)(pc_pointer(task_thread_info(tsk)->cpu_context.pc)))
 #define thread_saved_fp(tsk)    \
-        ((unsigned long)((tsk)->thread_info->cpu_context.fp))
+        ((unsigned long)(task_thread_info(tsk)->cpu_context.fp))
 
 #else /* !__ASSEMBLY__ */
 
diff --git a/include/asm-cris/arch-v10/cache.h b/include/asm-cris/arch-v10/cache.h
index 1d1d1ba65b1a..aea27184d2d2 100644
--- a/include/asm-cris/arch-v10/cache.h
+++ b/include/asm-cris/arch-v10/cache.h
@@ -4,6 +4,5 @@
 /* Etrax 100LX have 32-byte cache-lines. */
 #define L1_CACHE_BYTES 32
 #define L1_CACHE_SHIFT 5
-#define L1_CACHE_SHIFT_MAX 5
 
 #endif /* _ASM_ARCH_CACHE_H */
diff --git a/include/asm-cris/arch-v10/processor.h b/include/asm-cris/arch-v10/processor.h
index e23df8dc96e8..cc692c7a0660 100644
--- a/include/asm-cris/arch-v10/processor.h
+++ b/include/asm-cris/arch-v10/processor.h
@@ -40,7 +40,7 @@ struct thread_struct {
 #define KSTK_EIP(tsk)   \
 ({                      \
         unsigned long eip = 0;   \
-        unsigned long regs = (unsigned long)user_regs(tsk); \
+        unsigned long regs = (unsigned long)task_pt_regs(tsk); \
         if (regs > PAGE_SIZE && \
                 virt_addr_valid(regs)) \
         eip = ((struct pt_regs *)regs)->irp; \
diff --git a/include/asm-cris/arch-v32/cache.h b/include/asm-cris/arch-v32/cache.h
index 4fed8d62ccc8..80b236b15319 100644
--- a/include/asm-cris/arch-v32/cache.h
+++ b/include/asm-cris/arch-v32/cache.h
@@ -4,6 +4,5 @@
 /* A cache-line is 32 bytes. */
 #define L1_CACHE_BYTES 32
 #define L1_CACHE_SHIFT 5
-#define L1_CACHE_SHIFT_MAX 5
 
 #endif /* _ASM_CRIS_ARCH_CACHE_H */
diff --git a/include/asm-cris/arch-v32/processor.h b/include/asm-cris/arch-v32/processor.h
index 8c939bf27987..32bf2e538ced 100644
--- a/include/asm-cris/arch-v32/processor.h
+++ b/include/asm-cris/arch-v32/processor.h
@@ -36,7 +36,7 @@ struct thread_struct {
 #define KSTK_EIP(tsk)           \
 ({                              \
         unsigned long eip = 0;  \
-        unsigned long regs = (unsigned long)user_regs(tsk); \
+        unsigned long regs = (unsigned long)task_pt_regs(tsk); \
         if (regs > PAGE_SIZE && virt_addr_valid(regs))      \
                 eip = ((struct pt_regs *)regs)->erp;        \
         eip; \
diff --git a/include/asm-cris/atomic.h b/include/asm-cris/atomic.h
index 683b05a57d88..0b51a87e5532 100644
--- a/include/asm-cris/atomic.h
+++ b/include/asm-cris/atomic.h
@@ -136,6 +136,8 @@ static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
         return ret;
 }
 
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
 static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
         int ret;
@@ -156,4 +158,5 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
 #define smp_mb__before_atomic_inc()    barrier()
 #define smp_mb__after_atomic_inc()     barrier()
 
+#include <asm-generic/atomic.h>
 #endif
diff --git a/include/asm-cris/bitops.h b/include/asm-cris/bitops.h
index 1bddb3f3a289..d3eb0f1e4208 100644
--- a/include/asm-cris/bitops.h
+++ b/include/asm-cris/bitops.h
@@ -240,6 +240,7 @@ static inline int test_bit(int nr, const volatile unsigned long *addr)
  */
 
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 /*
  * hweightN - returns the hamming weight of a N-bit word
diff --git a/include/asm-cris/dma-mapping.h b/include/asm-cris/dma-mapping.h
index 8eff51349ae7..cbf1a98f0129 100644
--- a/include/asm-cris/dma-mapping.h
+++ b/include/asm-cris/dma-mapping.h
@@ -153,7 +153,7 @@ dma_set_mask(struct device *dev, u64 mask)
 static inline int
 dma_get_cache_alignment(void)
 {
-        return (1 << L1_CACHE_SHIFT_MAX);
+        return (1 << INTERNODE_CACHE_SHIFT);
 }
 
 #define dma_is_consistent(d)    (1)
diff --git a/include/asm-cris/futex.h b/include/asm-cris/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-cris/futex.h
+++ b/include/asm-cris/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-cris/ioctl.h b/include/asm-cris/ioctl.h
index be2d8f667a38..b279fe06dfe5 100644
--- a/include/asm-cris/ioctl.h
+++ b/include/asm-cris/ioctl.h
@@ -1,83 +1 @@
-/*
- * linux/ioctl.h for Linux by H.H. Bergman.
- *
- * This is the same as the i386 version.
- */
-
-#ifndef _ASMCRIS_IOCTL_H
-#define _ASMCRIS_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* provoke compile error for invalid uses of size argument */
-extern int __invalid_size_argument_for_IOC;
-#define _IOC_TYPECHECK(t) \
-        ((sizeof(t) == sizeof(t[1]) && \
-          sizeof(t) < (1 << _IOC_SIZEBITS)) ? \
-          sizeof(t) : __invalid_size_argument_for_IOC)
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _ASMCRIS_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-cris/mman.h b/include/asm-cris/mman.h
index 8570e72b9502..5a382b8bf3f7 100644
--- a/include/asm-cris/mman.h
+++ b/include/asm-cris/mman.h
@@ -37,6 +37,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-cris/mutex.h b/include/asm-cris/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-cris/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-cris/processor.h b/include/asm-cris/processor.h
index dce41009eeb0..961e2bceadbc 100644
--- a/include/asm-cris/processor.h
+++ b/include/asm-cris/processor.h
@@ -45,7 +45,8 @@ struct task_struct;
  * Dito but for the currently running task
  */
 
-#define current_regs() user_regs(current->thread_info)
+#define task_pt_regs(task) user_regs(task_thread_info(task))
+#define current_regs() task_pt_regs(current)
 
 static inline void prepare_to_copy(struct task_struct *tsk)
 {
diff --git a/include/asm-cris/thread_info.h b/include/asm-cris/thread_info.h
index cef0140fc104..7ad853c3f74e 100644
--- a/include/asm-cris/thread_info.h
+++ b/include/asm-cris/thread_info.h
@@ -69,8 +69,6 @@ struct thread_info {
 /* thread information allocation */
 #define alloc_thread_info(tsk) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif /* !__ASSEMBLY__ */
 
diff --git a/include/asm-frv/atomic.h b/include/asm-frv/atomic.h
index f6539ff569c5..a59f684b4f33 100644
--- a/include/asm-frv/atomic.h
+++ b/include/asm-frv/atomic.h
@@ -218,51 +218,12 @@ extern unsigned long atomic_test_and_XOR_mask(unsigned long mask, volatile unsig
         __typeof__(*(ptr)) __xg_orig;                                           \
                                                                                 \
         switch (sizeof(__xg_orig)) {                                            \
-        case 1:                                                                 \
-                asm volatile(                                                   \
-                        "0:                                             \n"     \
-                        "       orcc            gr0,gr0,gr0,icc3        \n"     \
-                        "       ckeq            icc3,cc7                \n"     \
-                        "       ldub.p          %M0,%1                  \n"     \
-                        "       orcr            cc7,cc7,cc3             \n"     \
-                        "       cstb.p          %2,%M0          ,cc3,#1 \n"     \
-                        "       corcc           gr29,gr29,gr0   ,cc3,#1 \n"     \
-                        "       beq             icc3,#0,0b              \n"     \
-                        : "+U"(*__xg_ptr), "=&r"(__xg_orig)                     \
-                        : "r"(x)                                                \
-                        : "memory", "cc7", "cc3", "icc3"                        \
-                        );                                                      \
-                break;                                                          \
-                                                                                \
-        case 2:                                                                 \
-                asm volatile(                                                   \
-                        "0:                                             \n"     \
-                        "       orcc            gr0,gr0,gr0,icc3        \n"     \
-                        "       ckeq            icc3,cc7                \n"     \
-                        "       lduh.p          %M0,%1                  \n"     \
-                        "       orcr            cc7,cc7,cc3             \n"     \
-                        "       csth.p          %2,%M0          ,cc3,#1 \n"     \
-                        "       corcc           gr29,gr29,gr0   ,cc3,#1 \n"     \
-                        "       beq             icc3,#0,0b              \n"     \
-                        : "+U"(*__xg_ptr), "=&r"(__xg_orig)                     \
-                        : "r"(x)                                                \
-                        : "memory", "cc7", "cc3", "icc3"                        \
-                        );                                                      \
-                break;                                                          \
-                                                                                \
         case 4:                                                                 \
                 asm volatile(                                                   \
-                        "0:                                             \n"     \
-                        "       orcc            gr0,gr0,gr0,icc3        \n"     \
-                        "       ckeq            icc3,cc7                \n"     \
-                        "       ld.p            %M0,%1                  \n"     \
-                        "       orcr            cc7,cc7,cc3             \n"     \
-                        "       cst.p           %2,%M0          ,cc3,#1 \n"     \
-                        "       corcc           gr29,gr29,gr0   ,cc3,#1 \n"     \
-                        "       beq             icc3,#0,0b              \n"     \
-                        : "+U"(*__xg_ptr), "=&r"(__xg_orig)                     \
+                        "swap%I0 %2,%M0"                                        \
+                        : "+m"(*__xg_ptr), "=&r"(__xg_orig)                     \
                         : "r"(x)                                                \
-                        : "memory", "cc7", "cc3", "icc3"                        \
+                        : "memory"                                              \
                         );                                                      \
                 break;                                                          \
                                                                                 \
@@ -277,8 +238,6 @@ extern unsigned long atomic_test_and_XOR_mask(unsigned long mask, volatile unsig
 
 #else
 
-extern uint8_t  __xchg_8 (uint8_t i,  volatile void *v);
-extern uint16_t __xchg_16(uint16_t i, volatile void *v);
 extern uint32_t __xchg_32(uint32_t i, volatile void *v);
 
 #define xchg(ptr, x)                                                                            \
@@ -287,8 +246,6 @@ extern uint32_t __xchg_32(uint32_t i, volatile void *v);
         __typeof__(*(ptr)) __xg_orig;                                                           \
                                                                                                 \
         switch (sizeof(__xg_orig)) {                                                            \
-        case 1: __xg_orig = (__typeof__(*(ptr))) __xchg_8 ((uint8_t)  x, __xg_ptr);     break;  \
-        case 2: __xg_orig = (__typeof__(*(ptr))) __xchg_16((uint16_t) x, __xg_ptr);     break;  \
         case 4: __xg_orig = (__typeof__(*(ptr))) __xchg_32((uint32_t) x, __xg_ptr);     break;  \
         default:                                                                                \
                 __xg_orig = 0;                                                                  \
@@ -318,46 +275,6 @@ extern uint32_t __xchg_32(uint32_t i, volatile void *v);
         __typeof__(*(ptr)) __xg_new = (new);                                    \
                                                                                 \
         switch (sizeof(__xg_orig)) {                                            \
-        case 1:                                                                 \
-                asm volatile(                                                   \
-                        "0:                                             \n"     \
-                        "       orcc            gr0,gr0,gr0,icc3        \n"     \
-                        "       ckeq            icc3,cc7                \n"     \
-                        "       ldub.p          %M0,%1                  \n"     \
-                        "       orcr            cc7,cc7,cc3             \n"     \
-                        "       sub%I4          %1,%4,%2                \n"     \
-                        "       sllcc           %2,#24,gr0,icc0         \n"     \
-                        "       bne             icc0,#0,1f              \n"     \
-                        "       cstb.p          %3,%M0          ,cc3,#1 \n"     \
-                        "       corcc           gr29,gr29,gr0   ,cc3,#1 \n"     \
-                        "       beq             icc3,#0,0b              \n"     \
-                        "1:                                             \n"     \
-                        : "+U"(*__xg_ptr), "=&r"(__xg_orig), "=&r"(__xg_tmp)    \
-                        : "r"(__xg_new), "NPr"(__xg_test)                       \
-                        : "memory", "cc7", "cc3", "icc3", "icc0"                \
-                        );                                                      \
-                break;                                                          \
-                                                                                \
-        case 2:                                                                 \
-                asm volatile(                                                   \
-                        "0:                                             \n"     \
-                        "       orcc            gr0,gr0,gr0,icc3        \n"     \
-                        "       ckeq            icc3,cc7                \n"     \
-                        "       lduh.p          %M0,%1                  \n"     \
-                        "       orcr            cc7,cc7,cc3             \n"     \
-                        "       sub%I4          %1,%4,%2                \n"     \
-                        "       sllcc           %2,#16,gr0,icc0         \n"     \
-                        "       bne             icc0,#0,1f              \n"     \
-                        "       csth.p          %3,%M0          ,cc3,#1 \n"     \
-                        "       corcc           gr29,gr29,gr0   ,cc3,#1 \n"     \
-                        "       beq             icc3,#0,0b              \n"     \
-                        "1:                                             \n"     \
-                        : "+U"(*__xg_ptr), "=&r"(__xg_orig), "=&r"(__xg_tmp)    \
-                        : "r"(__xg_new), "NPr"(__xg_test)                       \
-                        : "memory", "cc7", "cc3", "icc3", "icc0"                \
-                        );                                                      \
-                break;                                                          \
-                                                                                \
         case 4:                                                                 \
                 asm volatile(                                                   \
                         "0:                                             \n"     \
@@ -388,8 +305,6 @@ extern uint32_t __xchg_32(uint32_t i, volatile void *v);
 
 #else
 
-extern uint8_t  __cmpxchg_8 (uint8_t *v,  uint8_t test,  uint8_t new);
-extern uint16_t __cmpxchg_16(uint16_t *v, uint16_t test, uint16_t new);
 extern uint32_t __cmpxchg_32(uint32_t *v, uint32_t test, uint32_t new);
 
 #define cmpxchg(ptr, test, new)                                                 \
@@ -400,8 +315,6 @@ extern uint32_t __cmpxchg_32(uint32_t *v, uint32_t test, uint32_t new);
         __typeof__(*(ptr)) __xg_new = (new);                                    \
                                                                                 \
         switch (sizeof(__xg_orig)) {                                            \
-        case 1: __xg_orig = __cmpxchg_8 (__xg_ptr, __xg_test, __xg_new); break; \
-        case 2: __xg_orig = __cmpxchg_16(__xg_ptr, __xg_test, __xg_new); break; \
         case 4: __xg_orig = __cmpxchg_32(__xg_ptr, __xg_test, __xg_new); break; \
         default:                                                                \
                 __xg_orig = 0;                                                  \
@@ -414,7 +327,8 @@ extern uint32_t __cmpxchg_32(uint32_t *v, uint32_t test, uint32_t new);
 
 #endif
 
-#define atomic_cmpxchg(v, old, new) ((int)cmpxchg(&((v)->counter), old, new))
+#define atomic_cmpxchg(v, old, new) (cmpxchg(&((v)->counter), old, new))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 #define atomic_add_unless(v, a, u)                              \
 ({                                                              \
@@ -424,6 +338,8 @@ extern uint32_t __cmpxchg_32(uint32_t *v, uint32_t test, uint32_t new);
                 c = old;                                        \
         c != (u);                                               \
 })
+
 #define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
 
+#include <asm-generic/atomic.h>
 #endif /* _ASM_ATOMIC_H */
diff --git a/include/asm-frv/bitops.h b/include/asm-frv/bitops.h
index b664bd5b6663..02be7b3a8a83 100644
--- a/include/asm-frv/bitops.h
+++ b/include/asm-frv/bitops.h
@@ -228,6 +228,7 @@ found_middle:
                                                         \
         bit ? 33 - bit : bit;                           \
 })
+#define fls64(x)   generic_fls64(x)
 
 /*
  * Every architecture must define this function. It's the fastest
diff --git a/include/asm-frv/bug.h b/include/asm-frv/bug.h
index 074c0d5770eb..451712cc3060 100644
--- a/include/asm-frv/bug.h
+++ b/include/asm-frv/bug.h
@@ -12,6 +12,7 @@
 #define _ASM_BUG_H
 
 #include <linux/config.h>
+#include <linux/linkage.h>
 
 #ifdef CONFIG_BUG
 /*
diff --git a/include/asm-frv/dma-mapping.h b/include/asm-frv/dma-mapping.h
index 5003e017fd1e..e9fc1d47797e 100644
--- a/include/asm-frv/dma-mapping.h
+++ b/include/asm-frv/dma-mapping.h
@@ -23,7 +23,7 @@ void dma_free_coherent(struct device *dev, size_t size, void *vaddr, dma_addr_t
  * returns, or alternatively stop on the first sg_dma_len(sg) which
  * is 0.
  */
-#define sg_dma_address(sg)      ((unsigned long) (page_to_phys((sg)->page) + (sg)->offset))
+#define sg_dma_address(sg)      ((sg)->dma_address)
 #define sg_dma_len(sg)          ((sg)->length)
 
 /*
diff --git a/include/asm-frv/futex.h b/include/asm-frv/futex.h
index 9feff4ce1424..fca9d90e32c9 100644
--- a/include/asm-frv/futex.h
+++ b/include/asm-frv/futex.h
@@ -7,47 +7,7 @@
 #include <asm/errno.h>
 #include <asm/uaccess.h>
 
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
+extern int futex_atomic_op_inuser(int encoded_op, int __user *uaddr);
 
 #endif
 #endif
diff --git a/include/asm-frv/io.h b/include/asm-frv/io.h
index 48829f727242..075369b1a34b 100644
--- a/include/asm-frv/io.h
+++ b/include/asm-frv/io.h
@@ -18,6 +18,7 @@
 #ifdef __KERNEL__
 
 #include <linux/config.h>
+#include <linux/types.h>
 #include <asm/virtconvert.h>
 #include <asm/string.h>
 #include <asm/mb-regs.h>
@@ -104,6 +105,8 @@ static inline void __insl(unsigned long addr, void *buf, int len, int swap)
                 __insl_sw(addr, buf, len);
 }
 
+#define mmiowb() mb()
+
 /*
  *      make the short names macros so specific devices
  *      can override them as required
@@ -209,6 +212,10 @@ static inline uint32_t readl(const volatile void __iomem *addr)
         return ret;
 }
 
+#define readb_relaxed readb
+#define readw_relaxed readw
+#define readl_relaxed readl
+
 static inline void writeb(uint8_t datum, volatile void __iomem *addr)
 {
         __builtin_write8((volatile uint8_t __force *) addr, datum);
@@ -268,11 +275,106 @@ static inline void __iomem *ioremap_fullcache(unsigned long physaddr, unsigned l
 
 extern void iounmap(void __iomem *addr);
 
+static inline void __iomem *ioport_map(unsigned long port, unsigned int nr)
+{
+        return (void __iomem *) port;
+}
+
+static inline void ioport_unmap(void __iomem *p)
+{
+}
+
 static inline void flush_write_buffers(void)
 {
         __asm__ __volatile__ ("membar" : : :"memory");
 }
 
+/*
+ * do appropriate I/O accesses for token type
+ */
+static inline unsigned int ioread8(void __iomem *p)
+{
+        return __builtin_read8(p);
+}
+
+static inline unsigned int ioread16(void __iomem *p)
+{
+        uint16_t ret = __builtin_read16(p);
+        if (__is_PCI_addr(p))
+                ret = _swapw(ret);
+        return ret;
+}
+
+static inline unsigned int ioread32(void __iomem *p)
+{
+        uint32_t ret = __builtin_read32(p);
+        if (__is_PCI_addr(p))
+                ret = _swapl(ret);
+        return ret;
+}
+
+static inline void iowrite8(u8 val, void __iomem *p)
+{
+        __builtin_write8(p, val);
+        if (__is_PCI_MEM(p))
+                __flush_PCI_writes();
+}
+
+static inline void iowrite16(u16 val, void __iomem *p)
+{
+        if (__is_PCI_addr(p))
+                val = _swapw(val);
+        __builtin_write16(p, val);
+        if (__is_PCI_MEM(p))
+                __flush_PCI_writes();
+}
+
+static inline void iowrite32(u32 val, void __iomem *p)
+{
+        if (__is_PCI_addr(p))
+                val = _swapl(val);
+        __builtin_write32(p, val);
+        if (__is_PCI_MEM(p))
+                __flush_PCI_writes();
+}
+
+static inline void ioread8_rep(void __iomem *p, void *dst, unsigned long count)
+{
+        io_insb((unsigned long) p, dst, count);
+}
+
+static inline void ioread16_rep(void __iomem *p, void *dst, unsigned long count)
+{
+        io_insw((unsigned long) p, dst, count);
+}
+
+static inline void ioread32_rep(void __iomem *p, void *dst, unsigned long count)
+{
+        __insl_ns((unsigned long) p, dst, count);
+}
+
+static inline void iowrite8_rep(void __iomem *p, const void *src, unsigned long count)
+{
+        io_outsb((unsigned long) p, src, count);
+}
+
+static inline void iowrite16_rep(void __iomem *p, const void *src, unsigned long count)
+{
+        io_outsw((unsigned long) p, src, count);
+}
+
+static inline void iowrite32_rep(void __iomem *p, const void *src, unsigned long count)
+{
+        __outsl_ns((unsigned long) p, src, count);
+}
+
+/* Create a virtual mapping cookie for a PCI BAR (memory or IO) */
+struct pci_dev;
+extern void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max);
+static inline void pci_iounmap(struct pci_dev *dev, void __iomem *p)
+{
+}
+
 
 /*
  * Convert a physical pointer to a virtual kernel pointer for /dev/mem
@@ -285,6 +387,27 @@ static inline void flush_write_buffers(void)
  */
 #define xlate_dev_kmem_ptr(p)   p
 
+/*
+ * Check BIOS signature
+ */
+static inline int check_signature(volatile void __iomem *io_addr,
+                                  const unsigned char *signature, int length)
+{
+        int retval = 0;
+
+        do {
+                if (readb(io_addr) != *signature)
+                        goto out;
+                io_addr++;
+                signature++;
+                length--;
+        } while (length);
+
+        retval = 1;
+out:
+        return retval;
+}
+
 #endif /* __KERNEL__ */
 
 #endif /* _ASM_IO_H */
diff --git a/include/asm-frv/ioctl.h b/include/asm-frv/ioctl.h
index 8aee76905545..b279fe06dfe5 100644
--- a/include/asm-frv/ioctl.h
+++ b/include/asm-frv/ioctl.h
@@ -1,80 +1 @@
-/*
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef _ASM_IOCTL_H
-#define _ASM_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * I don't really have any idea about what this should look like, so
- * for the time being, this is heavily based on the PC definitions.
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _ASM_IOCTL_H */
-
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-frv/mb-regs.h b/include/asm-frv/mb-regs.h
index c8f575fc42fa..93fa732fb0cd 100644
--- a/include/asm-frv/mb-regs.h
+++ b/include/asm-frv/mb-regs.h
@@ -68,6 +68,9 @@ do {									\
 #define __is_PCI_MEM(addr) \
         ((unsigned long)(addr) - __region_PCI_MEM < 0x08000000UL)
 
+#define __is_PCI_addr(addr) \
+        ((unsigned long)(addr) - __region_PCI_IO < 0x0c000000UL)
+
 #define __get_CLKSW()   ({ *(volatile unsigned long *)(__region_CS2 + 0x0130000cUL) & 0xffUL; })
 #define __get_CLKIN()   (__get_CLKSW() * 125U * 100000U / 24U)
 
@@ -149,6 +152,7 @@ do {									\
 
 #define __is_PCI_IO(addr)       0       /* no PCI */
 #define __is_PCI_MEM(addr)      0
+#define __is_PCI_addr(addr)     0
 #define __region_PCI_IO         0
 #define __region_PCI_MEM        0
 #define __flush_PCI_writes()    do { } while(0)
diff --git a/include/asm-frv/mc146818rtc.h b/include/asm-frv/mc146818rtc.h
new file mode 100644
index 000000000000..90dfb7a633d1
--- /dev/null
+++ b/include/asm-frv/mc146818rtc.h
@@ -0,0 +1,16 @@
+/* mc146818rtc.h: RTC defs
+ *
+ * Copyright (C) 2005 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef _ASM_MC146818RTC_H
+#define _ASM_MC146818RTC_H
+
+
+#endif /* _ASM_MC146818RTC_H */
diff --git a/include/asm-frv/mman.h b/include/asm-frv/mman.h
index c684720dfbdd..8af4a41c255e 100644
--- a/include/asm-frv/mman.h
+++ b/include/asm-frv/mman.h
@@ -35,6 +35,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-frv/module.h b/include/asm-frv/module.h
index 3223cfaef743..3d5c6360289a 100644
--- a/include/asm-frv/module.h
+++ b/include/asm-frv/module.h
@@ -11,10 +11,18 @@
 #ifndef _ASM_MODULE_H
 #define _ASM_MODULE_H
 
-#define module_map(x)           vmalloc(x)
-#define module_unmap(x)         vfree(x)
-#define module_arch_init(x)     (0)
-#define arch_init_modules(x)    do { } while (0)
+struct mod_arch_specific
+{
+};
+
+#define Elf_Shdr        Elf32_Shdr
+#define Elf_Sym         Elf32_Sym
+#define Elf_Ehdr        Elf32_Ehdr
+
+/*
+ * Include the architecture version.
+ */
+#define MODULE_ARCH_VERMAGIC __stringify(PROCESSOR_MODEL_NAME) " "
 
 #endif /* _ASM_MODULE_H */
 
diff --git a/include/asm-frv/mutex.h b/include/asm-frv/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-frv/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-frv/pci.h b/include/asm-frv/pci.h
index 1168451c275f..598b0c6b695d 100644
--- a/include/asm-frv/pci.h
+++ b/include/asm-frv/pci.h
@@ -57,6 +57,14 @@ extern void pci_free_consistent(struct pci_dev *hwdev, size_t size,
  */
 #define PCI_DMA_BUS_IS_PHYS     (1)
 
+/* pci_unmap_{page,single} is a nop so... */
+#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)
+#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)
+#define pci_unmap_addr(PTR, ADDR_NAME)          (0)
+#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) do { } while (0)
+#define pci_unmap_len(PTR, LEN_NAME)            (0)
+#define pci_unmap_len_set(PTR, LEN_NAME, VAL)   do { } while (0)
+
 #ifdef CONFIG_PCI
 static inline void pci_dma_burst_advice(struct pci_dev *pdev,
                                         enum pci_dma_burst_strategy *strat,
diff --git a/include/asm-frv/pgtable.h b/include/asm-frv/pgtable.h
index 844666377dcb..d1c3b182c691 100644
--- a/include/asm-frv/pgtable.h
+++ b/include/asm-frv/pgtable.h
@@ -421,6 +421,11 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr,
 }
 
 /*
+ * Macro to mark a page protection value as "uncacheable"
+ */
+#define pgprot_noncached(prot) (__pgprot(pgprot_val(prot) | _PAGE_NOCACHE))
+
+/*
  * Conversion functions: convert a page and protection to a page entry,
  * and a page entry and page directory to the page they refer to.
  */
diff --git a/include/asm-frv/signal.h b/include/asm-frv/signal.h
index d407bde57eca..67366894780f 100644
--- a/include/asm-frv/signal.h
+++ b/include/asm-frv/signal.h
@@ -151,7 +151,6 @@ typedef struct sigaltstack {
         size_t ss_size;
 } stack_t;
 
-extern int do_signal(struct pt_regs *regs, sigset_t *oldset);
 #define ptrace_signal_deliver(regs, cookie) do { } while (0)
 
 #ifdef __KERNEL__
diff --git a/include/asm-frv/thread_info.h b/include/asm-frv/thread_info.h
index 60f6b2aee76d..a5576e02dd1d 100644
--- a/include/asm-frv/thread_info.h
+++ b/include/asm-frv/thread_info.h
@@ -110,8 +110,6 @@ register struct thread_info *__current_thread_info asm("gr15");
 #endif
 
 #define free_thread_info(info)  kfree(info)
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */
 
diff --git a/include/asm-frv/types.h b/include/asm-frv/types.h
index 50605df6d8ac..2560f596a75d 100644
--- a/include/asm-frv/types.h
+++ b/include/asm-frv/types.h
@@ -59,7 +59,6 @@ typedef unsigned int u32;
 
 typedef signed long long s64;
 typedef unsigned long long u64;
-typedef u64 u_quad_t;
 
 /* Dma addresses are 32-bits wide.  */
 
diff --git a/include/asm-frv/uaccess.h b/include/asm-frv/uaccess.h
index 991b50fbba24..b6bcbe01f6ee 100644
--- a/include/asm-frv/uaccess.h
+++ b/include/asm-frv/uaccess.h
@@ -180,16 +180,16 @@ do {						\
                                                                         \
         switch (sizeof(*(ptr))) {                                       \
         case 1:                                                         \
-                __get_user_asm(__gu_err, __gu_val, ptr, "ub", "=r");    \
+                __get_user_asm(__gu_err, *(u8*)&__gu_val, ptr, "ub", "=r"); \
                 break;                                                  \
         case 2:                                                         \
-                __get_user_asm(__gu_err, __gu_val, ptr, "uh", "=r");    \
+                __get_user_asm(__gu_err, *(u16*)&__gu_val, ptr, "uh", "=r"); \
                 break;                                                  \
         case 4:                                                         \
-                __get_user_asm(__gu_err, __gu_val, ptr, "", "=r");      \
+                __get_user_asm(__gu_err, *(u32*)&__gu_val, ptr, "", "=r"); \
                 break;                                                  \
         case 8:                                                         \
-                __get_user_asm(__gu_err, __gu_val, ptr, "d", "=e");     \
+                __get_user_asm(__gu_err, *(u64*)&__gu_val, ptr, "d", "=e"); \
                 break;                                                  \
         default:                                                        \
                 __gu_err = __get_user_bad();                            \
diff --git a/include/asm-frv/unistd.h b/include/asm-frv/unistd.h
index 5cf989b448d5..cde376a7a857 100644
--- a/include/asm-frv/unistd.h
+++ b/include/asm-frv/unistd.h
@@ -313,7 +313,7 @@ do {									\
         unsigned long __sr2 = (res);                                    \
         if (__builtin_expect(__sr2 >= (unsigned long)(-4095), 0)) {     \
                 errno = (-__sr2);                                       \
-                __sr2 = ULONG_MAX;                                      \
+                __sr2 = ~0UL;                                           \
         }                                                               \
         return (type) __sr2;                                            \
 } while (0)
diff --git a/include/asm-frv/vga.h b/include/asm-frv/vga.h
new file mode 100644
index 000000000000..a702c800a229
--- /dev/null
+++ b/include/asm-frv/vga.h
@@ -0,0 +1,17 @@
+/* vga.h: VGA register stuff
+ *
+ * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef _ASM_VGA_H
+#define _ASM_VGA_H
+
+
+
+#endif /* _ASM_VGA_H */
diff --git a/include/asm-frv/xor.h b/include/asm-frv/xor.h
new file mode 100644
index 000000000000..c82eb12a5b18
--- /dev/null
+++ b/include/asm-frv/xor.h
@@ -0,0 +1 @@
+#include <asm-generic/xor.h>
diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h
new file mode 100644
index 000000000000..0fada8f16dc6
--- /dev/null
+++ b/include/asm-generic/atomic.h
@@ -0,0 +1,117 @@
+#ifndef _ASM_GENERIC_ATOMIC_H
+#define _ASM_GENERIC_ATOMIC_H
+/*
+ * Copyright (C) 2005 Silicon Graphics, Inc.
+ *      Christoph Lameter <clameter@sgi.com>
+ *
+ * Allows to provide arch independent atomic definitions without the need to
+ * edit all arch specific atomic.h files.
+ */
+
+#include <asm/types.h>
+
+/*
+ * Suppport for atomic_long_t
+ *
+ * Casts for parameters are avoided for existing atomic functions in order to
+ * avoid issues with cast-as-lval under gcc 4.x and other limitations that the
+ * macros of a platform may have.
+ */
+
+#if BITS_PER_LONG == 64
+
+typedef atomic64_t atomic_long_t;
+
+#define ATOMIC_LONG_INIT(i)     ATOMIC64_INIT(i)
+
+static inline long atomic_long_read(atomic_long_t *l)
+{
+        atomic64_t *v = (atomic64_t *)l;
+
+        return (long)atomic64_read(v);
+}
+
+static inline void atomic_long_set(atomic_long_t *l, long i)
+{
+        atomic64_t *v = (atomic64_t *)l;
+
+        atomic_set(v, i);
+}
+
+static inline void atomic_long_inc(atomic_long_t *l)
+{
+        atomic64_t *v = (atomic64_t *)l;
+
+        atomic64_inc(v);
+}
+
+static inline void atomic_long_dec(atomic_long_t *l)
+{
+        atomic64_t *v = (atomic64_t *)l;
+
+        atomic64_dec(v);
+}
+
+static inline void atomic_long_add(long i, atomic_long_t *l)
+{
+        atomic64_t *v = (atomic64_t *)l;
+
+        atomic64_add(i, v);
+}
+
+static inline void atomic_long_sub(long i, atomic_long_t *l)
+{
+        atomic64_t *v = (atomic64_t *)l;
+
+        atomic64_sub(i, v);
+}
+
+#else
+
+typedef atomic_t atomic_long_t;
+
+#define ATOMIC_LONG_INIT(i)     ATOMIC_INIT(i)
+static inline long atomic_long_read(atomic_long_t *l)
+{
+        atomic_t *v = (atomic_t *)l;
+
+        return (long)atomic_read(v);
+}
+
+static inline void atomic_long_set(atomic_long_t *l, long i)
+{
+        atomic_t *v = (atomic_t *)l;
+
+        atomic_set(v, i);
+}
+
+static inline void atomic_long_inc(atomic_long_t *l)
+{
+        atomic_t *v = (atomic_t *)l;
+
+        atomic_inc(v);
+}
+
+static inline void atomic_long_dec(atomic_long_t *l)
+{
+        atomic_t *v = (atomic_t *)l;
+
+        atomic_dec(v);
+}
+
+static inline void atomic_long_add(long i, atomic_long_t *l)
+{
+        atomic_t *v = (atomic_t *)l;
+
+        atomic_add(i, v);
+}
+
+static inline void atomic_long_sub(long i, atomic_long_t *l)
+{
+        atomic_t *v = (atomic_t *)l;
+
+        atomic_sub(i, v);
+}
+
+#endif
+#endif
diff --git a/include/asm-generic/bitops.h b/include/asm-generic/bitops.h
index ce31b739fd80..0e6d9852008c 100644
--- a/include/asm-generic/bitops.h
+++ b/include/asm-generic/bitops.h
@@ -56,6 +56,7 @@ extern __inline__ int test_bit(int nr, const unsigned long * addr)
  */
 
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 #ifdef __KERNEL__
 
diff --git a/include/asm-generic/dma-mapping.h b/include/asm-generic/dma-mapping.h
index 747d790295f3..1b356207712c 100644
--- a/include/asm-generic/dma-mapping.h
+++ b/include/asm-generic/dma-mapping.h
@@ -274,7 +274,7 @@ dma_get_cache_alignment(void)
 {
         /* no easy way to get cache size on all processors, so return
          * the maximum possible, to be safe */
-        return (1 << L1_CACHE_SHIFT_MAX);
+        return (1 << INTERNODE_CACHE_SHIFT);
 }
 
 static inline void
diff --git a/include/asm-generic/futex.h b/include/asm-generic/futex.h
new file mode 100644
index 000000000000..3ae2c7347549
--- /dev/null
+++ b/include/asm-generic/futex.h
@@ -0,0 +1,53 @@
+#ifndef _ASM_GENERIC_FUTEX_H
+#define _ASM_GENERIC_FUTEX_H
+
+#ifdef __KERNEL__
+
+#include <linux/futex.h>
+#include <asm/errno.h>
+#include <asm/uaccess.h>
+
+static inline int
+futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
+{
+        int op = (encoded_op >> 28) & 7;
+        int cmp = (encoded_op >> 24) & 15;
+        int oparg = (encoded_op << 8) >> 20;
+        int cmparg = (encoded_op << 20) >> 20;
+        int oldval = 0, ret;
+        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
+                oparg = 1 << oparg;
+
+        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
+                return -EFAULT;
+
+        inc_preempt_count();
+
+        switch (op) {
+        case FUTEX_OP_SET:
+        case FUTEX_OP_ADD:
+        case FUTEX_OP_OR:
+        case FUTEX_OP_ANDN:
+        case FUTEX_OP_XOR:
+        default:
+                ret = -ENOSYS;
+        }
+
+        dec_preempt_count();
+
+        if (!ret) {
+                switch (cmp) {
+                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
+                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
+                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
+                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
+                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
+                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
+                default: ret = -ENOSYS;
+                }
+        }
+        return ret;
+}
+
+#endif
+#endif
diff --git a/include/asm-generic/ioctl.h b/include/asm-generic/ioctl.h
new file mode 100644
index 000000000000..cd027298beb1
--- /dev/null
+++ b/include/asm-generic/ioctl.h
@@ -0,0 +1,80 @@
+#ifndef _ASM_GENERIC_IOCTL_H
+#define _ASM_GENERIC_IOCTL_H
+
+/* ioctl command encoding: 32 bits total, command in lower 16 bits,
+ * size of the parameter structure in the lower 14 bits of the
+ * upper 16 bits.
+ * Encoding the size of the parameter structure in the ioctl request
+ * is useful for catching programs compiled with old versions
+ * and to avoid overwriting user space outside the user buffer area.
+ * The highest 2 bits are reserved for indicating the ``access mode''.
+ * NOTE: This limits the max parameter size to 16kB -1 !
+ */
+
+/*
+ * The following is for compatibility across the various Linux
+ * platforms.  The generic ioctl numbering scheme doesn't really enforce
+ * a type field.  De facto, however, the top 8 bits of the lower 16
+ * bits are indeed used as a type field, so we might just as well make
+ * this explicit here.  Please be sure to use the decoding macros
+ * below from now on.
+ */
+#define _IOC_NRBITS     8
+#define _IOC_TYPEBITS   8
+#define _IOC_SIZEBITS   14
+#define _IOC_DIRBITS    2
+
+#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
+#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT    0
+#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
+#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
+#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
+
+/*
+ * Direction bits.
+ */
+#define _IOC_NONE       0U
+#define _IOC_WRITE      1U
+#define _IOC_READ       2U
+
+#define _IOC(dir,type,nr,size) \
+        (((dir)  << _IOC_DIRSHIFT) | \
+         ((type) << _IOC_TYPESHIFT) | \
+         ((nr)   << _IOC_NRSHIFT) | \
+         ((size) << _IOC_SIZESHIFT))
+
+/* provoke compile error for invalid uses of size argument */
+extern unsigned int __invalid_size_argument_for_IOC;
+#define _IOC_TYPECHECK(t) \
+        ((sizeof(t) == sizeof(t[1]) && \
+          sizeof(t) < (1 << _IOC_SIZEBITS)) ? \
+          sizeof(t) : __invalid_size_argument_for_IOC)
+
+/* used to create numbers */
+#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
+#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
+#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
+#define _IOR_BAD(type,nr,size)  _IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW_BAD(type,nr,size)  _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+/* used to decode ioctl numbers.. */
+#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* ...and for the drivers/sound files... */
+
+#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
+
+#endif /* _ASM_GENERIC_IOCTL_H */
diff --git a/include/asm-generic/mutex-dec.h b/include/asm-generic/mutex-dec.h
new file mode 100644
index 000000000000..40c6d1f86598
--- /dev/null
+++ b/include/asm-generic/mutex-dec.h
@@ -0,0 +1,110 @@
+/*
+ * asm-generic/mutex-dec.h
+ *
+ * Generic implementation of the mutex fastpath, based on atomic
+ * decrement/increment.
+ */
+#ifndef _ASM_GENERIC_MUTEX_DEC_H
+#define _ASM_GENERIC_MUTEX_DEC_H
+
+/**
+ *  __mutex_fastpath_lock - try to take the lock by moving the count
+ *                          from 1 to a 0 value
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: function to call if the original value was not 1
+ *
+ * Change the count from 1 to a value lower than 1, and call <fail_fn> if
+ * it wasn't 1 originally. This function MUST leave the value lower than
+ * 1 even when the "1" assertion wasn't true.
+ */
+#define __mutex_fastpath_lock(count, fail_fn)                           \
+do {                                                                    \
+        if (unlikely(atomic_dec_return(count) < 0))                     \
+                fail_fn(count);                                         \
+        else                                                            \
+                smp_mb();                                               \
+} while (0)
+
+/**
+ *  __mutex_fastpath_lock_retval - try to take the lock by moving the count
+ *                                 from 1 to a 0 value
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: function to call if the original value was not 1
+ *
+ * Change the count from 1 to a value lower than 1, and call <fail_fn> if
+ * it wasn't 1 originally. This function returns 0 if the fastpath succeeds,
+ * or anything the slow path function returns.
+ */
+static inline int
+__mutex_fastpath_lock_retval(atomic_t *count, int (*fail_fn)(atomic_t *))
+{
+        if (unlikely(atomic_dec_return(count) < 0))
+                return fail_fn(count);
+        else {
+                smp_mb();
+                return 0;
+        }
+}
+
+/**
+ *  __mutex_fastpath_unlock - try to promote the count from 0 to 1
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: function to call if the original value was not 0
+ *
+ * Try to promote the count from 0 to 1. If it wasn't 0, call <fail_fn>.
+ * In the failure case, this function is allowed to either set the value to
+ * 1, or to set it to a value lower than 1.
+ *
+ * If the implementation sets it to a value of lower than 1, then the
+ * __mutex_slowpath_needs_to_unlock() macro needs to return 1, it needs
+ * to return 0 otherwise.
+ */
+#define __mutex_fastpath_unlock(count, fail_fn)                         \
+do {                                                                    \
+        smp_mb();                                                       \
+        if (unlikely(atomic_inc_return(count) <= 0))                    \
+                fail_fn(count);                                         \
+} while (0)
+
+#define __mutex_slowpath_needs_to_unlock()              1
+
+/**
+ * __mutex_fastpath_trylock - try to acquire the mutex, without waiting
+ *
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: fallback function
+ *
+ * Change the count from 1 to a value lower than 1, and return 0 (failure)
+ * if it wasn't 1 originally, or return 1 (success) otherwise. This function
+ * MUST leave the value lower than 1 even when the "1" assertion wasn't true.
+ * Additionally, if the value was < 0 originally, this function must not leave
+ * it to 0 on failure.
+ *
+ * If the architecture has no effective trylock variant, it should call the
+ * <fail_fn> spinlock-based trylock variant unconditionally.
+ */
+static inline int
+__mutex_fastpath_trylock(atomic_t *count, int (*fail_fn)(atomic_t *))
+{
+        /*
+         * We have two variants here. The cmpxchg based one is the best one
+         * because it never induce a false contention state.  It is included
+         * here because architectures using the inc/dec algorithms over the
+         * xchg ones are much more likely to support cmpxchg natively.
+         *
+         * If not we fall back to the spinlock based variant - that is
+         * just as efficient (and simpler) as a 'destructive' probing of
+         * the mutex state would be.
+         */
+#ifdef __HAVE_ARCH_CMPXCHG
+        if (likely(atomic_cmpxchg(count, 1, 0) == 1)) {
+                smp_mb();
+                return 1;
+        }
+        return 0;
+#else
+        return fail_fn(count);
+#endif
+}
+
+#endif
diff --git a/include/asm-generic/mutex-null.h b/include/asm-generic/mutex-null.h
new file mode 100644
index 000000000000..5cf8b7ce0c45
--- /dev/null
+++ b/include/asm-generic/mutex-null.h
@@ -0,0 +1,24 @@
+/*
+ * asm-generic/mutex-null.h
+ *
+ * Generic implementation of the mutex fastpath, based on NOP :-)
+ *
+ * This is used by the mutex-debugging infrastructure, but it can also
+ * be used by architectures that (for whatever reason) want to use the
+ * spinlock based slowpath.
+ */
+#ifndef _ASM_GENERIC_MUTEX_NULL_H
+#define _ASM_GENERIC_MUTEX_NULL_H
+
+/* extra parameter only needed for mutex debugging: */
+#ifndef __IP__
+# define __IP__
+#endif
+
+#define __mutex_fastpath_lock(count, fail_fn)         fail_fn(count __RET_IP__)
+#define __mutex_fastpath_lock_retval(count, fail_fn)  fail_fn(count __RET_IP__)
+#define __mutex_fastpath_unlock(count, fail_fn)       fail_fn(count __RET_IP__)
+#define __mutex_fastpath_trylock(count, fail_fn)      fail_fn(count)
+#define __mutex_slowpath_needs_to_unlock()            1
+
+#endif
diff --git a/include/asm-generic/mutex-xchg.h b/include/asm-generic/mutex-xchg.h
new file mode 100644
index 000000000000..1d24f47e6c48
--- /dev/null
+++ b/include/asm-generic/mutex-xchg.h
@@ -0,0 +1,117 @@
+/*
+ * asm-generic/mutex-xchg.h
+ *
+ * Generic implementation of the mutex fastpath, based on xchg().
+ *
+ * NOTE: An xchg based implementation is less optimal than an atomic
+ *       decrement/increment based implementation. If your architecture
+ *       has a reasonable atomic dec/inc then you should probably use
+ *       asm-generic/mutex-dec.h instead, or you could open-code an
+ *       optimized version in asm/mutex.h.
+ */
+#ifndef _ASM_GENERIC_MUTEX_XCHG_H
+#define _ASM_GENERIC_MUTEX_XCHG_H
+
+/**
+ *  __mutex_fastpath_lock - try to take the lock by moving the count
+ *                          from 1 to a 0 value
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: function to call if the original value was not 1
+ *
+ * Change the count from 1 to a value lower than 1, and call <fail_fn> if it
+ * wasn't 1 originally. This function MUST leave the value lower than 1
+ * even when the "1" assertion wasn't true.
+ */
+#define __mutex_fastpath_lock(count, fail_fn)                           \
+do {                                                                    \
+        if (unlikely(atomic_xchg(count, 0) != 1))                       \
+                fail_fn(count);                                         \
+        else                                                            \
+                smp_mb();                                               \
+} while (0)
+
+
+/**
+ *  __mutex_fastpath_lock_retval - try to take the lock by moving the count
+ *                                 from 1 to a 0 value
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: function to call if the original value was not 1
+ *
+ * Change the count from 1 to a value lower than 1, and call <fail_fn> if it
+ * wasn't 1 originally. This function returns 0 if the fastpath succeeds,
+ * or anything the slow path function returns
+ */
+static inline int
+__mutex_fastpath_lock_retval(atomic_t *count, int (*fail_fn)(atomic_t *))
+{
+        if (unlikely(atomic_xchg(count, 0) != 1))
+                return fail_fn(count);
+        else {
+                smp_mb();
+                return 0;
+        }
+}
+
+/**
+ *  __mutex_fastpath_unlock - try to promote the mutex from 0 to 1
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: function to call if the original value was not 0
+ *
+ * try to promote the mutex from 0 to 1. if it wasn't 0, call <function>
+ * In the failure case, this function is allowed to either set the value to
+ * 1, or to set it to a value lower than one.
+ * If the implementation sets it to a value of lower than one, the
+ * __mutex_slowpath_needs_to_unlock() macro needs to return 1, it needs
+ * to return 0 otherwise.
+ */
+#define __mutex_fastpath_unlock(count, fail_fn)                         \
+do {                                                                    \
+        smp_mb();                                                       \
+        if (unlikely(atomic_xchg(count, 1) != 0))                       \
+                fail_fn(count);                                         \
+} while (0)
+
+#define __mutex_slowpath_needs_to_unlock()              0
+
+/**
+ * __mutex_fastpath_trylock - try to acquire the mutex, without waiting
+ *
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: spinlock based trylock implementation
+ *
+ * Change the count from 1 to a value lower than 1, and return 0 (failure)
+ * if it wasn't 1 originally, or return 1 (success) otherwise. This function
+ * MUST leave the value lower than 1 even when the "1" assertion wasn't true.
+ * Additionally, if the value was < 0 originally, this function must not leave
+ * it to 0 on failure.
+ *
+ * If the architecture has no effective trylock variant, it should call the
+ * <fail_fn> spinlock-based trylock variant unconditionally.
+ */
+static inline int
+__mutex_fastpath_trylock(atomic_t *count, int (*fail_fn)(atomic_t *))
+{
+        int prev = atomic_xchg(count, 0);
+
+        if (unlikely(prev < 0)) {
+                /*
+                 * The lock was marked contended so we must restore that
+                 * state. If while doing so we get back a prev value of 1
+                 * then we just own it.
+                 *
+                 * [ In the rare case of the mutex going to 1, to 0, to -1
+                 *   and then back to 0 in this few-instructions window,
+                 *   this has the potential to trigger the slowpath for the
+                 *   owner's unlock path needlessly, but that's not a problem
+                 *   in practice. ]
+                 */
+                prev = atomic_xchg(count, prev);
+                if (prev < 0)
+                        prev = 0;
+        }
+        smp_mb();
+
+        return prev;
+}
+
+#endif
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 094d4917c1a9..35de20cf8fac 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -10,6 +10,8 @@
 #define ALIGN_FUNCTION()  . = ALIGN(8)
 
 #define RODATA                                                          \
+        . = ALIGN(4096);                                                \
+        __start_rodata = .;                                             \
         .rodata           : AT(ADDR(.rodata) - LOAD_OFFSET) {           \
                 *(.rodata) *(.rodata.*)                                 \
                 *(__vermagic)           /* Kernel version magic */      \
@@ -74,6 +76,8 @@
         __ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \
                 *(__ksymtab_strings)                                    \
         }                                                               \
+        __end_rodata = .;                                               \
+        . = ALIGN(4096);                                                \
                                                                         \
         /* Built-in module parameters. */                               \
         __param : AT(ADDR(__param) - LOAD_OFFSET) {                     \
diff --git a/include/asm-h8300/atomic.h b/include/asm-h8300/atomic.h
index f23d86819ea8..21f54428c86b 100644
--- a/include/asm-h8300/atomic.h
+++ b/include/asm-h8300/atomic.h
@@ -95,6 +95,8 @@ static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
         return ret;
 }
 
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
 static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
         int ret;
@@ -137,4 +139,5 @@ static __inline__ void atomic_set_mask(unsigned long mask, unsigned long *v)
 #define smp_mb__before_atomic_inc()    barrier()
 #define smp_mb__after_atomic_inc() barrier()
 
+#include <asm-generic/atomic.h>
 #endif /* __ARCH_H8300_ATOMIC __ */
diff --git a/include/asm-h8300/bitops.h b/include/asm-h8300/bitops.h
index 5036f595f8c9..c0411ec9d651 100644
--- a/include/asm-h8300/bitops.h
+++ b/include/asm-h8300/bitops.h
@@ -406,5 +406,6 @@ found_middle:
 #endif /* __KERNEL__ */
 
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 #endif /* _H8300_BITOPS_H */
diff --git a/include/asm-h8300/futex.h b/include/asm-h8300/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-h8300/futex.h
+++ b/include/asm-h8300/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-h8300/ioctl.h b/include/asm-h8300/ioctl.h
index 031c623478b3..b279fe06dfe5 100644
--- a/include/asm-h8300/ioctl.h
+++ b/include/asm-h8300/ioctl.h
@@ -1,80 +1 @@
-/* $Id: ioctl.h,v 1.1 2002/11/19 02:09:26 gerg Exp $
- *
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef _H8300_IOCTL_H
-#define _H8300_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * I don't really have any idea about what this should look like, so
- * for the time being, this is heavily based on the PC definitions.
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _H8300_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-h8300/irq.h b/include/asm-h8300/irq.h
index 5027181ed067..73065f5bda0e 100644
--- a/include/asm-h8300/irq.h
+++ b/include/asm-h8300/irq.h
@@ -61,11 +61,6 @@ static __inline__ int irq_canonicalize(int irq)
 
 extern void enable_irq(unsigned int);
 extern void disable_irq(unsigned int);
-
-/*
- * Some drivers want these entry points
- */
-#define enable_irq_nosync(x)    enable_irq(x)
 #define disable_irq_nosync(x)   disable_irq(x)
 
 struct irqaction;
diff --git a/include/asm-h8300/mman.h b/include/asm-h8300/mman.h
index 63f727a59850..744a8fb485c2 100644
--- a/include/asm-h8300/mman.h
+++ b/include/asm-h8300/mman.h
@@ -35,6 +35,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-h8300/mutex.h b/include/asm-h8300/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-h8300/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-h8300/page.h b/include/asm-h8300/page.h
index e8c02b8c2d99..cd35b1cc6cde 100644
--- a/include/asm-h8300/page.h
+++ b/include/asm-h8300/page.h
@@ -13,12 +13,6 @@
 
 #include <asm/setup.h>
 
-#if !defined(CONFIG_SMALL_TASKS) && PAGE_SHIFT < 13
-#define KTHREAD_SIZE (8192)
-#else
-#define KTHREAD_SIZE PAGE_SIZE
-#endif
- 
 #ifndef __ASSEMBLY__
  
 #define get_user_page(vaddr)            __get_free_page(GFP_KERNEL)
diff --git a/include/asm-h8300/thread_info.h b/include/asm-h8300/thread_info.h
index bfcc755c3bb1..45f09dc9caff 100644
--- a/include/asm-h8300/thread_info.h
+++ b/include/asm-h8300/thread_info.h
@@ -69,8 +69,6 @@ static inline struct thread_info *current_thread_info(void)
 #define alloc_thread_info(tsk) ((struct thread_info *) \
                                 __get_free_pages(GFP_KERNEL, 1))
 #define free_thread_info(ti)    free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
 #endif /* __ASSEMBLY__ */
 
 /*
diff --git a/include/asm-i386/apic.h b/include/asm-i386/apic.h
index 8c454aa58ac6..d30b8571573f 100644
--- a/include/asm-i386/apic.h
+++ b/include/asm-i386/apic.h
@@ -132,6 +132,11 @@ extern unsigned int nmi_watchdog;
 
 extern int disable_timer_pin_1;
 
+void smp_send_timer_broadcast_ipi(struct pt_regs *regs);
+void switch_APIC_timer_to_ipi(void *cpumask);
+void switch_ipi_to_APIC_timer(void *cpumask);
+#define ARCH_APICTIMER_STOPS_ON_C3      1
+
 #else /* !CONFIG_X86_LOCAL_APIC */
 static inline void lapic_shutdown(void) { }
 
diff --git a/include/asm-i386/atomic.h b/include/asm-i386/atomic.h
index c68557aa04b2..de649d3aa2d4 100644
--- a/include/asm-i386/atomic.h
+++ b/include/asm-i386/atomic.h
@@ -216,6 +216,7 @@ static __inline__ int atomic_sub_return(int i, atomic_t *v)
 }
 
 #define atomic_cmpxchg(v, old, new) ((int)cmpxchg(&((v)->counter), old, new))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 /**
  * atomic_add_unless - add unless the number is a given value
@@ -254,4 +255,5 @@ __asm__ __volatile__(LOCK "orl %0,%1" \
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif
diff --git a/include/asm-i386/bitops.h b/include/asm-i386/bitops.h
index ddf1739dc7fd..fe0819fe9c64 100644
--- a/include/asm-i386/bitops.h
+++ b/include/asm-i386/bitops.h
@@ -43,7 +43,7 @@ static inline void set_bit(int nr, volatile unsigned long * addr)
 {
         __asm__ __volatile__( LOCK_PREFIX
                 "btsl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"Ir" (nr));
 }
 
@@ -60,7 +60,7 @@ static inline void __set_bit(int nr, volatile unsigned long * addr)
 {
         __asm__(
                 "btsl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"Ir" (nr));
 }
 
@@ -78,7 +78,7 @@ static inline void clear_bit(int nr, volatile unsigned long * addr)
 {
         __asm__ __volatile__( LOCK_PREFIX
                 "btrl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"Ir" (nr));
 }
 
@@ -86,7 +86,7 @@ static inline void __clear_bit(int nr, volatile unsigned long * addr)
 {
         __asm__ __volatile__(
                 "btrl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"Ir" (nr));
 }
 #define smp_mb__before_clear_bit()      barrier()
@@ -105,7 +105,7 @@ static inline void __change_bit(int nr, volatile unsigned long * addr)
 {
         __asm__ __volatile__(
                 "btcl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"Ir" (nr));
 }
 
@@ -123,7 +123,7 @@ static inline void change_bit(int nr, volatile unsigned long * addr)
 {
         __asm__ __volatile__( LOCK_PREFIX
                 "btcl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"Ir" (nr));
 }
 
@@ -142,7 +142,7 @@ static inline int test_and_set_bit(int nr, volatile unsigned long * addr)
 
         __asm__ __volatile__( LOCK_PREFIX
                 "btsl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"Ir" (nr) : "memory");
         return oldbit;
 }
@@ -162,7 +162,7 @@ static inline int __test_and_set_bit(int nr, volatile unsigned long * addr)
 
         __asm__(
                 "btsl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"Ir" (nr));
         return oldbit;
 }
@@ -182,7 +182,7 @@ static inline int test_and_clear_bit(int nr, volatile unsigned long * addr)
 
         __asm__ __volatile__( LOCK_PREFIX
                 "btrl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"Ir" (nr) : "memory");
         return oldbit;
 }
@@ -202,7 +202,7 @@ static inline int __test_and_clear_bit(int nr, volatile unsigned long *addr)
 
         __asm__(
                 "btrl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"Ir" (nr));
         return oldbit;
 }
@@ -214,7 +214,7 @@ static inline int __test_and_change_bit(int nr, volatile unsigned long *addr)
 
         __asm__ __volatile__(
                 "btcl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"Ir" (nr) : "memory");
         return oldbit;
 }
@@ -233,7 +233,7 @@ static inline int test_and_change_bit(int nr, volatile unsigned long* addr)
 
         __asm__ __volatile__( LOCK_PREFIX
                 "btcl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"Ir" (nr) : "memory");
         return oldbit;
 }
@@ -332,9 +332,9 @@ static inline unsigned long __ffs(unsigned long word)
  * Returns the bit-number of the first set bit, not the number of the byte
  * containing a bit.
  */
-static inline int find_first_bit(const unsigned long *addr, unsigned size)
+static inline unsigned find_first_bit(const unsigned long *addr, unsigned size)
 {
-        int x = 0;
+        unsigned x = 0;
 
         while (x < size) {
                 unsigned long val = *addr++;
@@ -367,11 +367,7 @@ static inline unsigned long ffz(unsigned long word)
         return word;
 }
 
-/*
- * fls: find last bit set.
- */
-
-#define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 #ifdef __KERNEL__
 
@@ -414,6 +410,23 @@ static inline int ffs(int x)
 }
 
 /**
+ * fls - find last bit set
+ * @x: the word to search
+ *
+ * This is defined the same way as ffs.
+ */
+static inline int fls(int x)
+{
+        int r;
+
+        __asm__("bsrl %1,%0\n\t"
+                "jnz 1f\n\t"
+                "movl $-1,%0\n"
+                "1:" : "=r" (r) : "rm" (x));
+        return r+1;
+}
+
+/**
  * hweightN - returns the hamming weight of a N-bit word
  * @x: the word to weigh
  *
diff --git a/include/asm-i386/bugs.h b/include/asm-i386/bugs.h
index ea54540638d2..50233e0345fb 100644
--- a/include/asm-i386/bugs.h
+++ b/include/asm-i386/bugs.h
@@ -8,9 +8,6 @@
  *        <rreilova@ececs.uc.edu>
  *      - Channing Corn (tests & fixes),
  *      - Andrew D. Balsa (code cleanup).
- *
- *  Pentium III FXSR, SSE support
- *      Gareth Hughes <gareth@valinux.com>, May 2000
  */
 
 /*
@@ -76,25 +73,7 @@ static void __init check_fpu(void)
                 return;
         }
 
-/* Enable FXSR and company _before_ testing for FP problems. */
-        /*
-         * Verify that the FXSAVE/FXRSTOR data will be 16-byte aligned.
-         */
-        if (offsetof(struct task_struct, thread.i387.fxsave) & 15) {
-                extern void __buggy_fxsr_alignment(void);
-                __buggy_fxsr_alignment();
-        }
-        if (cpu_has_fxsr) {
-                printk(KERN_INFO "Enabling fast FPU save and restore... ");
-                set_in_cr4(X86_CR4_OSFXSR);
-                printk("done.\n");
-        }
-        if (cpu_has_xmm) {
-                printk(KERN_INFO "Enabling unmasked SIMD FPU exception support... ");
-                set_in_cr4(X86_CR4_OSXMMEXCPT);
-                printk("done.\n");
-        }
-
+/* trap_init() enabled FXSR and company _before_ testing for FP problems here. */
         /* Test for the divl bug.. */
         __asm__("fninit\n\t"
                 "fldl %1\n\t"
diff --git a/include/asm-i386/cache.h b/include/asm-i386/cache.h
index 849788710feb..615911e5bd24 100644
--- a/include/asm-i386/cache.h
+++ b/include/asm-i386/cache.h
@@ -10,6 +10,4 @@
 #define L1_CACHE_SHIFT  (CONFIG_X86_L1_CACHE_SHIFT)
 #define L1_CACHE_BYTES  (1 << L1_CACHE_SHIFT)
 
-#define L1_CACHE_SHIFT_MAX 7    /* largest L1 which this arch supports */
-
 #endif
diff --git a/include/asm-i386/cacheflush.h b/include/asm-i386/cacheflush.h
index 2ea36dea37d9..7199f7b326f1 100644
--- a/include/asm-i386/cacheflush.h
+++ b/include/asm-i386/cacheflush.h
@@ -31,4 +31,8 @@ int change_page_attr(struct page *page, int numpages, pgprot_t prot);
 void kernel_map_pages(struct page *page, int numpages, int enable);
 #endif
 
+#ifdef CONFIG_DEBUG_RODATA
+void mark_rodata_ro(void);
+#endif
+
 #endif /* _I386_CACHEFLUSH_H */
diff --git a/include/asm-i386/cpufeature.h b/include/asm-i386/cpufeature.h
index ff1187e80c32..c4ec2a4d8fdf 100644
--- a/include/asm-i386/cpufeature.h
+++ b/include/asm-i386/cpufeature.h
@@ -69,6 +69,7 @@
 #define X86_FEATURE_K7          (3*32+ 5) /* Athlon */
 #define X86_FEATURE_P3          (3*32+ 6) /* P3 */
 #define X86_FEATURE_P4          (3*32+ 7) /* P4 */
+#define X86_FEATURE_CONSTANT_TSC (3*32+ 8) /* TSC ticks at a constant rate */
 
 /* Intel-defined CPU features, CPUID level 0x00000001 (ecx), word 4 */
 #define X86_FEATURE_XMM3        (4*32+ 0) /* Streaming SIMD Extensions-3 */
diff --git a/include/asm-i386/desc.h b/include/asm-i386/desc.h
index 29b851a18c6e..494e73bca095 100644
--- a/include/asm-i386/desc.h
+++ b/include/asm-i386/desc.h
@@ -15,9 +15,6 @@
 #include <asm/mmu.h>
 
 extern struct desc_struct cpu_gdt_table[GDT_ENTRIES];
-DECLARE_PER_CPU(struct desc_struct, cpu_gdt_table[GDT_ENTRIES]);
-
-#define get_cpu_gdt_table(_cpu) (per_cpu(cpu_gdt_table,_cpu))
 
 DECLARE_PER_CPU(unsigned char, cpu_16bit_stack[CPU_16BIT_STACK_SIZE]);
 
@@ -29,6 +26,11 @@ struct Xgt_desc_struct {
 
 extern struct Xgt_desc_struct idt_descr, cpu_gdt_descr[NR_CPUS];
 
+static inline struct desc_struct *get_cpu_gdt_table(unsigned int cpu)
+{
+        return ((struct desc_struct *)cpu_gdt_descr[cpu].address);
+}
+
 #define load_TR_desc() __asm__ __volatile__("ltr %w0"::"q" (GDT_ENTRY_TSS*8))
 #define load_LDT_desc() __asm__ __volatile__("lldt %w0"::"q" (GDT_ENTRY_LDT*8))
 
diff --git a/include/asm-i386/dma-mapping.h b/include/asm-i386/dma-mapping.h
index e56c335f8ef9..9cf20cacf76e 100644
--- a/include/asm-i386/dma-mapping.h
+++ b/include/asm-i386/dma-mapping.h
@@ -6,6 +6,7 @@
 #include <asm/cache.h>
 #include <asm/io.h>
 #include <asm/scatterlist.h>
+#include <asm/bug.h>
 
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
@@ -20,7 +21,9 @@ static inline dma_addr_t
 dma_map_single(struct device *dev, void *ptr, size_t size,
                enum dma_data_direction direction)
 {
-        BUG_ON(direction == DMA_NONE);
+        if (direction == DMA_NONE)
+                BUG();
+        WARN_ON(size == 0);
         flush_write_buffers();
         return virt_to_phys(ptr);
 }
@@ -29,7 +32,8 @@ static inline void
 dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
                  enum dma_data_direction direction)
 {
-        BUG_ON(direction == DMA_NONE);
+        if (direction == DMA_NONE)
+                BUG();
 }
 
 static inline int
@@ -38,7 +42,9 @@ dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
 {
         int i;
 
-        BUG_ON(direction == DMA_NONE);
+        if (direction == DMA_NONE)
+                BUG();
+        WARN_ON(nents == 0 || sg[0].length == 0);
 
         for (i = 0; i < nents; i++ ) {
                 BUG_ON(!sg[i].page);
@@ -150,7 +156,7 @@ dma_get_cache_alignment(void)
 {
         /* no easy way to get cache size on all x86, so return the
          * maximum possible, to be safe */
-        return (1 << L1_CACHE_SHIFT_MAX);
+        return (1 << INTERNODE_CACHE_SHIFT);
 }
 
 #define dma_is_consistent(d)    (1)
diff --git a/include/asm-i386/i387.h b/include/asm-i386/i387.h
index 6747006743f9..152d0baa576a 100644
--- a/include/asm-i386/i387.h
+++ b/include/asm-i386/i387.h
@@ -49,19 +49,19 @@ static inline void __save_init_fpu( struct task_struct *tsk )
                 X86_FEATURE_FXSR,
                 "m" (tsk->thread.i387.fxsave)
                 :"memory");
-        tsk->thread_info->status &= ~TS_USEDFPU;
+        task_thread_info(tsk)->status &= ~TS_USEDFPU;
 }
 
 #define __unlazy_fpu( tsk ) do { \
-        if ((tsk)->thread_info->status & TS_USEDFPU) \
+        if (task_thread_info(tsk)->status & TS_USEDFPU) \
                 save_init_fpu( tsk ); \
 } while (0)
 
 #define __clear_fpu( tsk )                                      \
 do {                                                            \
-        if ((tsk)->thread_info->status & TS_USEDFPU) {          \
+        if (task_thread_info(tsk)->status & TS_USEDFPU) {               \
                 asm volatile("fnclex ; fwait");                         \
-                (tsk)->thread_info->status &= ~TS_USEDFPU;      \
+                task_thread_info(tsk)->status &= ~TS_USEDFPU;   \
                 stts();                                         \
         }                                                       \
 } while (0)
diff --git a/include/asm-i386/io.h b/include/asm-i386/io.h
index 7babb97a02eb..03233c2ab820 100644
--- a/include/asm-i386/io.h
+++ b/include/asm-i386/io.h
@@ -131,6 +131,11 @@ extern void iounmap(volatile void __iomem *addr);
 extern void *bt_ioremap(unsigned long offset, unsigned long size);
 extern void bt_iounmap(void *addr, unsigned long size);
 
+/* Use early IO mappings for DMI because it's initialized early */
+#define dmi_ioremap bt_ioremap
+#define dmi_iounmap bt_iounmap
+#define dmi_alloc alloc_bootmem
+
 /*
  * ISA I/O bus memory addresses are 1:1 with the physical address.
  */
diff --git a/include/asm-i386/ioctl.h b/include/asm-i386/ioctl.h
index 543f7843d553..b279fe06dfe5 100644
--- a/include/asm-i386/ioctl.h
+++ b/include/asm-i386/ioctl.h
@@ -1,85 +1 @@
-/* $Id: ioctl.h,v 1.5 1993/07/19 21:53:50 root Exp root $
- *
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef _ASMI386_IOCTL_H
-#define _ASMI386_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* provoke compile error for invalid uses of size argument */
-extern unsigned int __invalid_size_argument_for_IOC;
-#define _IOC_TYPECHECK(t) \
-        ((sizeof(t) == sizeof(t[1]) && \
-          sizeof(t) < (1 << _IOC_SIZEBITS)) ? \
-          sizeof(t) : __invalid_size_argument_for_IOC)
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOR_BAD(type,nr,size)  _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW_BAD(type,nr,size)  _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _ASMI386_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-i386/irq.h b/include/asm-i386/irq.h
index 270f1986b19f..5169d7af456f 100644
--- a/include/asm-i386/irq.h
+++ b/include/asm-i386/irq.h
@@ -21,8 +21,6 @@ static __inline__ int irq_canonicalize(int irq)
         return ((irq == 2) ? 9 : irq);
 }
 
-extern void release_vm86_irqs(struct task_struct *);
-
 #ifdef CONFIG_X86_LOCAL_APIC
 # define ARCH_HAS_NMI_WATCHDOG          /* See include/linux/nmi.h */
 #endif
diff --git a/include/asm-i386/kexec.h b/include/asm-i386/kexec.h
index 6ed2a03e37b3..53f0e06672dc 100644
--- a/include/asm-i386/kexec.h
+++ b/include/asm-i386/kexec.h
@@ -2,6 +2,8 @@
 #define _I386_KEXEC_H
 
 #include <asm/fixmap.h>
+#include <asm/ptrace.h>
+#include <asm/string.h>
 
 /*
  * KEXEC_SOURCE_MEMORY_LIMIT maximum page get_free_page can return.
@@ -26,8 +28,49 @@
 #define KEXEC_ARCH KEXEC_ARCH_386
 
 #define MAX_NOTE_BYTES 1024
-typedef u32 note_buf_t[MAX_NOTE_BYTES/4];
 
-extern note_buf_t crash_notes[];
+/* CPU does not save ss and esp on stack if execution is already
+ * running in kernel mode at the time of NMI occurrence. This code
+ * fixes it.
+ */
+static inline void crash_fixup_ss_esp(struct pt_regs *newregs,
+                                        struct pt_regs *oldregs)
+{
+        memcpy(newregs, oldregs, sizeof(*newregs));
+        newregs->esp = (unsigned long)&(oldregs->esp);
+        __asm__ __volatile__(
+                        "xorl %%eax, %%eax\n\t"
+                        "movw %%ss, %%ax\n\t"
+                        :"=a"(newregs->xss));
+}
+
+/*
+ * This function is responsible for capturing register states if coming
+ * via panic otherwise just fix up the ss and esp if coming via kernel
+ * mode exception.
+ */
+static inline void crash_setup_regs(struct pt_regs *newregs,
+                                       struct pt_regs *oldregs)
+{
+       if (oldregs)
+               crash_fixup_ss_esp(newregs, oldregs);
+       else {
+               __asm__ __volatile__("movl %%ebx,%0" : "=m"(newregs->ebx));
+               __asm__ __volatile__("movl %%ecx,%0" : "=m"(newregs->ecx));
+               __asm__ __volatile__("movl %%edx,%0" : "=m"(newregs->edx));
+               __asm__ __volatile__("movl %%esi,%0" : "=m"(newregs->esi));
+               __asm__ __volatile__("movl %%edi,%0" : "=m"(newregs->edi));
+               __asm__ __volatile__("movl %%ebp,%0" : "=m"(newregs->ebp));
+               __asm__ __volatile__("movl %%eax,%0" : "=m"(newregs->eax));
+               __asm__ __volatile__("movl %%esp,%0" : "=m"(newregs->esp));
+               __asm__ __volatile__("movw %%ss, %%ax;" :"=a"(newregs->xss));
+               __asm__ __volatile__("movw %%cs, %%ax;" :"=a"(newregs->xcs));
+               __asm__ __volatile__("movw %%ds, %%ax;" :"=a"(newregs->xds));
+               __asm__ __volatile__("movw %%es, %%ax;" :"=a"(newregs->xes));
+               __asm__ __volatile__("pushfl; popl %0" :"=m"(newregs->eflags));
+
+               newregs->eip = (unsigned long)current_text_addr();
+       }
+}
 
 #endif /* _I386_KEXEC_H */
diff --git a/include/asm-i386/kprobes.h b/include/asm-i386/kprobes.h
index ca916a892877..27cac050a60e 100644
--- a/include/asm-i386/kprobes.h
+++ b/include/asm-i386/kprobes.h
@@ -40,6 +40,7 @@ typedef u8 kprobe_opcode_t;
 
 #define JPROBE_ENTRY(pentry)    (kprobe_opcode_t *)pentry
 #define ARCH_SUPPORTS_KRETPROBES
+#define arch_remove_kprobe(p)   do {} while (0)
 
 void kretprobe_trampoline(void);
 
@@ -76,14 +77,6 @@ static inline void restore_interrupts(struct pt_regs *regs)
                 local_irq_enable();
 }
 
-#ifdef CONFIG_KPROBES
 extern int kprobe_exceptions_notify(struct notifier_block *self,
                                     unsigned long val, void *data);
-#else                           /* !CONFIG_KPROBES */
-static inline int kprobe_exceptions_notify(struct notifier_block *self,
-                                           unsigned long val, void *data)
-{
-        return 0;
-}
-#endif
 #endif                          /* _ASM_KPROBES_H */
diff --git a/include/asm-i386/mach-bigsmp/mach_apic.h b/include/asm-i386/mach-bigsmp/mach_apic.h
index ba936d4daedb..18b19a773440 100644
--- a/include/asm-i386/mach-bigsmp/mach_apic.h
+++ b/include/asm-i386/mach-bigsmp/mach_apic.h
@@ -1,17 +1,10 @@
 #ifndef __ASM_MACH_APIC_H
 #define __ASM_MACH_APIC_H
-#include <asm/smp.h>
-
-#define SEQUENTIAL_APICID
-#ifdef SEQUENTIAL_APICID
-#define xapic_phys_to_log_apicid(phys_apic) ( (1ul << ((phys_apic) & 0x3)) |\
-                ((phys_apic<<2) & (~0xf)) )
-#elif CLUSTERED_APICID
-#define xapic_phys_to_log_apicid(phys_apic) ( (1ul << ((phys_apic) & 0x3)) |\
-                ((phys_apic) & (~0xf)) )
-#endif
-
-#define NO_BALANCE_IRQ (1)
+
+
+extern u8 bios_cpu_apicid[];
+
+#define xapic_phys_to_log_apicid(cpu) (bios_cpu_apicid[cpu])
 #define esr_disable (1)
 
 static inline int apic_id_registered(void)
@@ -19,7 +12,6 @@ static inline int apic_id_registered(void)
         return (1);
 }
 
-#define APIC_DFR_VALUE  (APIC_DFR_CLUSTER)
 /* Round robin the irqs amoung the online cpus */
 static inline cpumask_t target_cpus(void)
 { 
@@ -32,29 +24,34 @@ static inline cpumask_t target_cpus(void)
         } while (cpu >= NR_CPUS);
         return cpumask_of_cpu(cpu);
 }
-#define TARGET_CPUS     (target_cpus())
 
-#define INT_DELIVERY_MODE dest_Fixed
-#define INT_DEST_MODE 1     /* logical delivery broadcast to all procs */
+#undef APIC_DEST_LOGICAL
+#define APIC_DEST_LOGICAL       0
+#define TARGET_CPUS             (target_cpus())
+#define APIC_DFR_VALUE          (APIC_DFR_FLAT)
+#define INT_DELIVERY_MODE       (dest_Fixed)
+#define INT_DEST_MODE           (0)    /* phys delivery to target proc */
+#define NO_BALANCE_IRQ          (0)
+#define WAKE_SECONDARY_VIA_INIT
+
 
 static inline unsigned long check_apicid_used(physid_mask_t bitmap, int apicid)
 {
-        return 0;
+        return (0);
 }
 
-/* we don't use the phys_cpu_present_map to indicate apicid presence */
-static inline unsigned long check_apicid_present(int bit) 
+static inline unsigned long check_apicid_present(int bit)
 {
-        return 1;
+        return (1);
 }
 
-#define apicid_cluster(apicid) (apicid & 0xF0)
-
-static inline unsigned long calculate_ldr(unsigned long old)
+static inline unsigned long calculate_ldr(int cpu)
 {
-        unsigned long id;
-        id = xapic_phys_to_log_apicid(hard_smp_processor_id());
-        return ((old & ~APIC_LDR_MASK) | SET_APIC_LOGICAL_ID(id));
+        unsigned long val, id;
+        val = apic_read(APIC_LDR) & ~APIC_LDR_MASK;
+        id = xapic_phys_to_log_apicid(cpu);
+        val |= SET_APIC_LOGICAL_ID(id);
+        return val;
 }
 
 /*
@@ -67,37 +64,35 @@ static inline unsigned long calculate_ldr(unsigned long old)
 static inline void init_apic_ldr(void)
 {
         unsigned long val;
+        int cpu = smp_processor_id();
 
         apic_write_around(APIC_DFR, APIC_DFR_VALUE);
-        val = apic_read(APIC_LDR) & ~APIC_LDR_MASK;
-        val = calculate_ldr(val);
+        val = calculate_ldr(cpu);
         apic_write_around(APIC_LDR, val);
 }
 
 static inline void clustered_apic_check(void)
 {
         printk("Enabling APIC mode:  %s.  Using %d I/O APICs\n",
-                "Cluster", nr_ioapics);
+                "Physflat", nr_ioapics);
 }
 
 static inline int multi_timer_check(int apic, int irq)
 {
-        return 0;
+        return (0);
 }
 
 static inline int apicid_to_node(int logical_apicid)
 {
-        return 0;
+        return (0);
 }
 
-extern u8 bios_cpu_apicid[];
-
 static inline int cpu_present_to_apicid(int mps_cpu)
 {
         if (mps_cpu < NR_CPUS)
-                return (int)bios_cpu_apicid[mps_cpu];
-        else
-                return BAD_APICID;
+                return (int) bios_cpu_apicid[mps_cpu];
+
+        return BAD_APICID;
 }
 
 static inline physid_mask_t apicid_to_cpu_present(int phys_apicid)
@@ -109,10 +104,10 @@ extern u8 cpu_2_logical_apicid[];
 /* Mapping from cpu number to logical apicid */
 static inline int cpu_to_logical_apicid(int cpu)
 {
-       if (cpu >= NR_CPUS)
-               return BAD_APICID;
-       return (int)cpu_2_logical_apicid[cpu];
- }
+        if (cpu >= NR_CPUS)
+                return BAD_APICID;
+        return cpu_physical_id(cpu);
+}
 
 static inline int mpc_apic_id(struct mpc_config_processor *m,
                         struct mpc_config_translation *translation_record)
@@ -128,11 +123,9 @@ static inline int mpc_apic_id(struct mpc_config_processor *m,
 static inline physid_mask_t ioapic_phys_id_map(physid_mask_t phys_map)
 {
         /* For clustered we don't have a good way to do this yet - hack */
-        return physids_promote(0xFUL);
+        return physids_promote(0xFFL);
 }
 
-#define WAKE_SECONDARY_VIA_INIT
-
 static inline void setup_portio_remap(void)
 {
 }
diff --git a/include/asm-i386/mach-bigsmp/mach_apicdef.h b/include/asm-i386/mach-bigsmp/mach_apicdef.h
index 23e58b317c79..a58ab5a75c8c 100644
--- a/include/asm-i386/mach-bigsmp/mach_apicdef.h
+++ b/include/asm-i386/mach-bigsmp/mach_apicdef.h
@@ -1,11 +1,11 @@
 #ifndef __ASM_MACH_APICDEF_H
 #define __ASM_MACH_APICDEF_H
 
-#define         APIC_ID_MASK            (0x0F<<24)
+#define         APIC_ID_MASK            (0xFF<<24)
 
 static inline unsigned get_apic_id(unsigned long x) 
 { 
-        return (((x)>>24)&0x0F);
+        return (((x)>>24)&0xFF);
 } 
 
 #define         GET_APIC_ID(x)  get_apic_id(x)
diff --git a/include/asm-i386/mach-default/mach_ipi.h b/include/asm-i386/mach-default/mach_ipi.h
index cc756a67cd63..a1d0072e36bc 100644
--- a/include/asm-i386/mach-default/mach_ipi.h
+++ b/include/asm-i386/mach-default/mach_ipi.h
@@ -15,11 +15,9 @@ static inline void __local_send_IPI_allbutself(int vector)
 {
         if (no_broadcast) {
                 cpumask_t mask = cpu_online_map;
-                int this_cpu = get_cpu();
 
-                cpu_clear(this_cpu, mask);
+                cpu_clear(smp_processor_id(), mask);
                 send_IPI_mask(mask, vector);
-                put_cpu();
         } else
                 __send_IPI_shortcut(APIC_DEST_ALLBUT, vector);
 }
diff --git a/include/asm-i386/mman.h b/include/asm-i386/mman.h
index 196619a83854..ba4941e6f643 100644
--- a/include/asm-i386/mman.h
+++ b/include/asm-i386/mman.h
@@ -35,6 +35,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-i386/mmzone.h b/include/asm-i386/mmzone.h
index 620a90641ea8..74f595d80579 100644
--- a/include/asm-i386/mmzone.h
+++ b/include/asm-i386/mmzone.h
@@ -76,11 +76,6 @@ static inline int pfn_to_nid(unsigned long pfn)
  * Following are macros that each numa implmentation must define.
  */
 
-/*
- * Given a kernel address, find the home node of the underlying memory.
- */
-#define kvaddr_to_nid(kaddr)    pfn_to_nid(__pa(kaddr) >> PAGE_SHIFT)
-
 #define node_start_pfn(nid)     (NODE_DATA(nid)->node_start_pfn)
 #define node_end_pfn(nid)                                               \
 ({                                                                      \
diff --git a/include/asm-i386/module.h b/include/asm-i386/module.h
index eb7f2b4234aa..424661d25bd3 100644
--- a/include/asm-i386/module.h
+++ b/include/asm-i386/module.h
@@ -52,8 +52,10 @@ struct mod_arch_specific
 #define MODULE_PROC_FAMILY "CYRIXIII "
 #elif defined CONFIG_MVIAC3_2
 #define MODULE_PROC_FAMILY "VIAC3-2 "
-#elif CONFIG_MGEODEGX1
+#elif defined CONFIG_MGEODEGX1
 #define MODULE_PROC_FAMILY "GEODEGX1 "
+#elif defined CONFIG_MGEODE_LX
+#define MODULE_PROC_FAMILY "GEODE "
 #else
 #error unknown processor family
 #endif
diff --git a/include/asm-i386/mpspec_def.h b/include/asm-i386/mpspec_def.h
index a961093dbf88..76feedf85a8a 100644
--- a/include/asm-i386/mpspec_def.h
+++ b/include/asm-i386/mpspec_def.h
@@ -75,7 +75,7 @@ struct mpc_config_bus
 {
         unsigned char mpc_type;
         unsigned char mpc_busid;
-        unsigned char mpc_bustype[6] __attribute((packed));
+        unsigned char mpc_bustype[6];
 };
 
 /* List of Bus Type string values, Intel MP Spec. */
diff --git a/include/asm-i386/mutex.h b/include/asm-i386/mutex.h
new file mode 100644
index 000000000000..9b2199e829f3
--- /dev/null
+++ b/include/asm-i386/mutex.h
@@ -0,0 +1,136 @@
+/*
+ * Assembly implementation of the mutex fastpath, based on atomic
+ * decrement/increment.
+ *
+ * started by Ingo Molnar:
+ *
+ *  Copyright (C) 2004, 2005, 2006 Red Hat, Inc., Ingo Molnar <mingo@redhat.com>
+ */
+#ifndef _ASM_MUTEX_H
+#define _ASM_MUTEX_H
+
+/**
+ *  __mutex_fastpath_lock - try to take the lock by moving the count
+ *                          from 1 to a 0 value
+ *  @count: pointer of type atomic_t
+ *  @fn: function to call if the original value was not 1
+ *
+ * Change the count from 1 to a value lower than 1, and call <fn> if it
+ * wasn't 1 originally. This function MUST leave the value lower than 1
+ * even when the "1" assertion wasn't true.
+ */
+#define __mutex_fastpath_lock(count, fail_fn)                           \
+do {                                                                    \
+        unsigned int dummy;                                             \
+                                                                        \
+        typecheck(atomic_t *, count);                                   \
+        typecheck_fn(fastcall void (*)(atomic_t *), fail_fn);           \
+                                                                        \
+        __asm__ __volatile__(                                           \
+                LOCK    "   decl (%%eax)        \n"                     \
+                        "   js 2f               \n"                     \
+                        "1:                     \n"                     \
+                                                                        \
+                LOCK_SECTION_START("")                                  \
+                        "2: call "#fail_fn"     \n"                     \
+                        "   jmp 1b              \n"                     \
+                LOCK_SECTION_END                                        \
+                                                                        \
+                :"=a" (dummy)                                           \
+                : "a" (count)                                           \
+                : "memory", "ecx", "edx");                              \
+} while (0)
+
+
+/**
+ *  __mutex_fastpath_lock_retval - try to take the lock by moving the count
+ *                                 from 1 to a 0 value
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: function to call if the original value was not 1
+ *
+ * Change the count from 1 to a value lower than 1, and call <fail_fn> if it
+ * wasn't 1 originally. This function returns 0 if the fastpath succeeds,
+ * or anything the slow path function returns
+ */
+static inline int
+__mutex_fastpath_lock_retval(atomic_t *count,
+                             int fastcall (*fail_fn)(atomic_t *))
+{
+        if (unlikely(atomic_dec_return(count) < 0))
+                return fail_fn(count);
+        else
+                return 0;
+}
+
+/**
+ *  __mutex_fastpath_unlock - try to promote the mutex from 0 to 1
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: function to call if the original value was not 0
+ *
+ * try to promote the mutex from 0 to 1. if it wasn't 0, call <fail_fn>.
+ * In the failure case, this function is allowed to either set the value
+ * to 1, or to set it to a value lower than 1.
+ *
+ * If the implementation sets it to a value of lower than 1, the
+ * __mutex_slowpath_needs_to_unlock() macro needs to return 1, it needs
+ * to return 0 otherwise.
+ */
+#define __mutex_fastpath_unlock(count, fail_fn)                         \
+do {                                                                    \
+        unsigned int dummy;                                             \
+                                                                        \
+        typecheck(atomic_t *, count);                                   \
+        typecheck_fn(fastcall void (*)(atomic_t *), fail_fn);           \
+                                                                        \
+        __asm__ __volatile__(                                           \
+                LOCK    "   incl (%%eax)        \n"                     \
+                        "   jle 2f              \n"                     \
+                        "1:                     \n"                     \
+                                                                        \
+                LOCK_SECTION_START("")                                  \
+                        "2: call "#fail_fn"     \n"                     \
+                        "   jmp 1b              \n"                     \
+                LOCK_SECTION_END                                        \
+                                                                        \
+                :"=a" (dummy)                                           \
+                : "a" (count)                                           \
+                : "memory", "ecx", "edx");                              \
+} while (0)
+
+#define __mutex_slowpath_needs_to_unlock()      1
+
+/**
+ * __mutex_fastpath_trylock - try to acquire the mutex, without waiting
+ *
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: fallback function
+ *
+ * Change the count from 1 to a value lower than 1, and return 0 (failure)
+ * if it wasn't 1 originally, or return 1 (success) otherwise. This function
+ * MUST leave the value lower than 1 even when the "1" assertion wasn't true.
+ * Additionally, if the value was < 0 originally, this function must not leave
+ * it to 0 on failure.
+ */
+static inline int
+__mutex_fastpath_trylock(atomic_t *count, int (*fail_fn)(atomic_t *))
+{
+        /*
+         * We have two variants here. The cmpxchg based one is the best one
+         * because it never induce a false contention state.  It is included
+         * here because architectures using the inc/dec algorithms over the
+         * xchg ones are much more likely to support cmpxchg natively.
+         *
+         * If not we fall back to the spinlock based variant - that is
+         * just as efficient (and simpler) as a 'destructive' probing of
+         * the mutex state would be.
+         */
+#ifdef __HAVE_ARCH_CMPXCHG
+        if (likely(atomic_cmpxchg(count, 1, 0) == 1))
+                return 1;
+        return 0;
+#else
+        return fail_fn(count);
+#endif
+}
+
+#endif
diff --git a/include/asm-i386/param.h b/include/asm-i386/param.h
index fa02e67ea86b..095580f3a45c 100644
--- a/include/asm-i386/param.h
+++ b/include/asm-i386/param.h
@@ -1,9 +1,8 @@
-#include <linux/config.h>
-
 #ifndef _ASMi386_PARAM_H
 #define _ASMi386_PARAM_H
 
 #ifdef __KERNEL__
+# include <linux/config.h>
 # define HZ             CONFIG_HZ       /* Internal kernel timer frequency */
 # define USER_HZ        100             /* .. some user interfaces are in "ticks" */
 # define CLOCKS_PER_SEC         (USER_HZ)       /* like times() */
diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h
index 5c96cf6dcb39..feca5d961e2b 100644
--- a/include/asm-i386/processor.h
+++ b/include/asm-i386/processor.h
@@ -61,9 +61,11 @@ struct cpuinfo_x86 {
         int     x86_cache_size;  /* in KB - valid for CPUS which support this
                                     call  */
         int     x86_cache_alignment;    /* In bytes */
-        int     fdiv_bug;
-        int     f00f_bug;
-        int     coma_bug;
+        char    fdiv_bug;
+        char    f00f_bug;
+        char    coma_bug;
+        char    pad0;
+        int     x86_power;
         unsigned long loops_per_jiffy;
         unsigned char x86_max_cores;    /* cpuid returned max cores value */
         unsigned char booted_cores;     /* number of cores as seen by OS */
@@ -279,9 +281,11 @@ static inline void clear_in_cr4 (unsigned long mask)
         outb((data), 0x23); \
 } while (0)
 
-static inline void serialize_cpu(void)
+/* Stop speculative execution */
+static inline void sync_core(void)
 {
-         __asm__ __volatile__ ("cpuid" : : : "ax", "bx", "cx", "dx");
+        int tmp;
+        asm volatile("cpuid" : "=a" (tmp) : "0" (1) : "ebx","ecx","edx","memory");
 }
 
 static inline void __monitor(const void *eax, unsigned long ecx,
@@ -557,10 +561,20 @@ unsigned long get_wchan(struct task_struct *p);
        (unsigned long)(&__ptr[THREAD_SIZE_LONGS]);                     \
 })
 
+/*
+ * The below -8 is to reserve 8 bytes on top of the ring0 stack.
+ * This is necessary to guarantee that the entire "struct pt_regs"
+ * is accessable even if the CPU haven't stored the SS/ESP registers
+ * on the stack (interrupt gate does not save these registers
+ * when switching to the same priv ring).
+ * Therefore beware: accessing the xss/esp fields of the
+ * "struct pt_regs" is possible, but they may contain the
+ * completely wrong values.
+ */
 #define task_pt_regs(task)                                             \
 ({                                                                     \
        struct pt_regs *__regs__;                                       \
-       __regs__ = (struct pt_regs *)KSTK_TOP((task)->thread_info);     \
+       __regs__ = (struct pt_regs *)(KSTK_TOP(task_stack_page(task))-8); \
        __regs__ - 1;                                                   \
 })
 
diff --git a/include/asm-i386/ptrace.h b/include/asm-i386/ptrace.h
index 7e0f2945d17d..f324c53b6f9a 100644
--- a/include/asm-i386/ptrace.h
+++ b/include/asm-i386/ptrace.h
@@ -54,6 +54,9 @@ struct pt_regs {
 #define PTRACE_GET_THREAD_AREA    25
 #define PTRACE_SET_THREAD_AREA    26
 
+#define PTRACE_SYSEMU             31
+#define PTRACE_SYSEMU_SINGLESTEP  32
+
 #ifdef __KERNEL__
 
 #include <asm/vm86.h>
diff --git a/include/asm-i386/segment.h b/include/asm-i386/segment.h
index bb5ff5b2c02e..faf995307b9e 100644
--- a/include/asm-i386/segment.h
+++ b/include/asm-i386/segment.h
@@ -91,6 +91,20 @@
 #define GDT_ENTRY_BOOT_DS               (GDT_ENTRY_BOOT_CS + 1)
 #define __BOOT_DS       (GDT_ENTRY_BOOT_DS * 8)
 
+/* The PnP BIOS entries in the GDT */
+#define GDT_ENTRY_PNPBIOS_CS32          (GDT_ENTRY_PNPBIOS_BASE + 0)
+#define GDT_ENTRY_PNPBIOS_CS16          (GDT_ENTRY_PNPBIOS_BASE + 1)
+#define GDT_ENTRY_PNPBIOS_DS            (GDT_ENTRY_PNPBIOS_BASE + 2)
+#define GDT_ENTRY_PNPBIOS_TS1           (GDT_ENTRY_PNPBIOS_BASE + 3)
+#define GDT_ENTRY_PNPBIOS_TS2           (GDT_ENTRY_PNPBIOS_BASE + 4)
+
+/* The PnP BIOS selectors */
+#define PNP_CS32   (GDT_ENTRY_PNPBIOS_CS32 * 8) /* segment for calling fn */
+#define PNP_CS16   (GDT_ENTRY_PNPBIOS_CS16 * 8) /* code segment for BIOS */
+#define PNP_DS     (GDT_ENTRY_PNPBIOS_DS * 8)   /* data segment for BIOS */
+#define PNP_TS1    (GDT_ENTRY_PNPBIOS_TS1 * 8)  /* transfer data segment */
+#define PNP_TS2    (GDT_ENTRY_PNPBIOS_TS2 * 8)  /* another data segment */
+
 /*
  * The interrupt descriptor table has room for 256 idt's,
  * the global descriptor table is dependent on the number
diff --git a/include/asm-i386/system.h b/include/asm-i386/system.h
index 772f85da1206..36a92ed6a9d0 100644
--- a/include/asm-i386/system.h
+++ b/include/asm-i386/system.h
@@ -54,23 +54,7 @@ __asm__ __volatile__ ("movw %%dx,%1\n\t" \
         ); } while(0)
 
 #define set_base(ldt,base) _set_base( ((char *)&(ldt)) , (base) )
-#define set_limit(ldt,limit) _set_limit( ((char *)&(ldt)) , ((limit)-1)>>12 )
-
-static inline unsigned long _get_base(char * addr)
-{
-        unsigned long __base;
-        __asm__("movb %3,%%dh\n\t"
-                "movb %2,%%dl\n\t"
-                "shll $16,%%edx\n\t"
-                "movw %1,%%dx"
-                :"=&d" (__base)
-                :"m" (*((addr)+2)),
-                 "m" (*((addr)+4)),
-                 "m" (*((addr)+7)));
-        return __base;
-}
-
-#define get_base(ldt) _get_base( ((char *)&(ldt)) )
+#define set_limit(ldt,limit) _set_limit( ((char *)&(ldt)) , ((limit)-1) )
 
 /*
  * Load a segment. Fall back on loading the zero
@@ -140,6 +124,19 @@ static inline unsigned long _get_base(char * addr)
                 :"=r" (__dummy)); \
         __dummy; \
 })
+
+#define read_cr4_safe() ({                            \
+        unsigned int __dummy;                         \
+        /* This could fault if %cr4 does not exist */ \
+        __asm__("1: movl %%cr4, %0              \n"   \
+                "2:                             \n"   \
+                ".section __ex_table,\"a\"      \n"   \
+                ".long 1b,2b                    \n"   \
+                ".previous                      \n"   \
+                : "=r" (__dummy): "0" (0));           \
+        __dummy;                                      \
+})
+
 #define write_cr4(x) \
         __asm__ __volatile__("movl %0,%%cr4": :"r" (x));
 #define stts() write_cr0(8 | read_cr0())
@@ -551,6 +548,15 @@ void enable_hlt(void);
 extern int es7000_plat;
 void cpu_idle_wait(void);
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible:
+ */
+static inline void sched_cacheflush(void)
+{
+        wbinvd();
+}
+
 extern unsigned long arch_align_stack(unsigned long sp);
 
 #endif
diff --git a/include/asm-i386/thread_info.h b/include/asm-i386/thread_info.h
index 8fbf791651bf..2493e77e8c30 100644
--- a/include/asm-i386/thread_info.h
+++ b/include/asm-i386/thread_info.h
@@ -111,8 +111,6 @@ register unsigned long current_stack_pointer asm("esp") __attribute_used__;
 #endif
 
 #define free_thread_info(info)  kfree(info)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */
 
diff --git a/include/asm-i386/topology.h b/include/asm-i386/topology.h
index 0ec27c9e8e45..d7e19eb344b7 100644
--- a/include/asm-i386/topology.h
+++ b/include/asm-i386/topology.h
@@ -72,7 +72,6 @@ static inline int node_to_first_cpu(int node)
         .max_interval           = 32,                   \
         .busy_factor            = 32,                   \
         .imbalance_pct          = 125,                  \
-        .cache_hot_time         = (10*1000000),         \
         .cache_nice_tries       = 1,                    \
         .busy_idx               = 3,                    \
         .idle_idx               = 1,                    \
diff --git a/include/asm-i386/unistd.h b/include/asm-i386/unistd.h
index 0f92e78dfea1..481c3c0ea720 100644
--- a/include/asm-i386/unistd.h
+++ b/include/asm-i386/unistd.h
@@ -256,7 +256,7 @@
 #define __NR_io_submit          248
 #define __NR_io_cancel          249
 #define __NR_fadvise64          250
-#define __NR_set_zone_reclaim   251
+/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
 #define __NR_exit_group         252
 #define __NR_lookup_dcookie     253
 #define __NR_epoll_create       254
@@ -299,8 +299,9 @@
 #define __NR_inotify_init       291
 #define __NR_inotify_add_watch  292
 #define __NR_inotify_rm_watch   293
+#define __NR_migrate_pages      294
 
-#define NR_syscalls 294
+#define NR_syscalls 295
 
 /*
  * user-visible error numbers are in the range -1 - -128: see
diff --git a/include/asm-i386/vm86.h b/include/asm-i386/vm86.h
index 40ec82c6914d..952fd6957380 100644
--- a/include/asm-i386/vm86.h
+++ b/include/asm-i386/vm86.h
@@ -16,7 +16,11 @@
 #define IF_MASK         0x00000200
 #define IOPL_MASK       0x00003000
 #define NT_MASK         0x00004000
+#ifdef CONFIG_VM86
 #define VM_MASK         0x00020000
+#else
+#define VM_MASK         0 /* ignored */
+#endif
 #define AC_MASK         0x00040000
 #define VIF_MASK        0x00080000      /* virtual interrupt flag */
 #define VIP_MASK        0x00100000      /* virtual interrupt pending */
@@ -200,9 +204,25 @@ struct kernel_vm86_struct {
  */
 };
 
+#ifdef CONFIG_VM86
+
 void handle_vm86_fault(struct kernel_vm86_regs *, long);
 int handle_vm86_trap(struct kernel_vm86_regs *, long, int);
 
+struct task_struct;
+void release_vm86_irqs(struct task_struct *);
+
+#else
+
+#define handle_vm86_fault(a, b)
+#define release_vm86_irqs(a)
+
+static inline int handle_vm86_trap(struct kernel_vm86_regs *a, long b, int c) {
+        return 0;
+}
+
+#endif /* CONFIG_VM86 */
+
 #endif /* __KERNEL__ */
 
 #endif
diff --git a/include/asm-ia64/atomic.h b/include/asm-ia64/atomic.h
index 2fbebf85c31d..d3e0dfa99e1f 100644
--- a/include/asm-ia64/atomic.h
+++ b/include/asm-ia64/atomic.h
@@ -89,6 +89,7 @@ ia64_atomic64_sub (__s64 i, atomic64_t *v)
 }
 
 #define atomic_cmpxchg(v, old, new) ((int)cmpxchg(&((v)->counter), old, new))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 #define atomic_add_unless(v, a, u)                              \
 ({                                                              \
@@ -192,4 +193,5 @@ atomic64_add_negative (__s64 i, atomic64_t *v)
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif /* _ASM_IA64_ATOMIC_H */
diff --git a/include/asm-ia64/bitops.h b/include/asm-ia64/bitops.h
index 7232528e2d0c..36d0fb95ea89 100644
--- a/include/asm-ia64/bitops.h
+++ b/include/asm-ia64/bitops.h
@@ -345,6 +345,7 @@ fls (int t)
         x |= x >> 16;
         return ia64_popcnt(x);
 }
+#define fls64(x)   generic_fls64(x)
 
 /*
  * ffs: find first bit set. This is defined the same way as the libc and compiler builtin
diff --git a/include/asm-ia64/bug.h b/include/asm-ia64/bug.h
index 3aa0a0a5474b..823616b5020b 100644
--- a/include/asm-ia64/bug.h
+++ b/include/asm-ia64/bug.h
@@ -2,11 +2,7 @@
 #define _ASM_IA64_BUG_H
 
 #ifdef CONFIG_BUG
-#if (__GNUC__ > 3) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)
-# define ia64_abort()   __builtin_trap()
-#else
-# define ia64_abort()   (*(volatile int *) 0 = 0)
-#endif
+#define ia64_abort()    __builtin_trap()
 #define BUG() do { printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); ia64_abort(); } while (0)
 
 /* should this BUG be made generic? */
diff --git a/include/asm-ia64/cache.h b/include/asm-ia64/cache.h
index 666d8f175cb3..40dd25195d65 100644
--- a/include/asm-ia64/cache.h
+++ b/include/asm-ia64/cache.h
@@ -12,8 +12,6 @@
 #define L1_CACHE_SHIFT          CONFIG_IA64_L1_CACHE_SHIFT
 #define L1_CACHE_BYTES          (1 << L1_CACHE_SHIFT)
 
-#define L1_CACHE_SHIFT_MAX 7    /* largest L1 which this arch supports */
-
 #ifdef CONFIG_SMP
 # define SMP_CACHE_SHIFT        L1_CACHE_SHIFT
 # define SMP_CACHE_BYTES        L1_CACHE_BYTES
diff --git a/include/asm-ia64/compat.h b/include/asm-ia64/compat.h
index aaf11f4e9169..c0b19106665c 100644
--- a/include/asm-ia64/compat.h
+++ b/include/asm-ia64/compat.h
@@ -192,7 +192,7 @@ compat_ptr (compat_uptr_t uptr)
 static __inline__ void __user *
 compat_alloc_user_space (long len)
 {
-        struct pt_regs *regs = ia64_task_regs(current);
+        struct pt_regs *regs = task_pt_regs(current);
         return (void __user *) (((regs->r12 & 0xffffffff) & -16) - len);
 }
 
diff --git a/include/asm-ia64/futex.h b/include/asm-ia64/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-ia64/futex.h
+++ b/include/asm-ia64/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-ia64/io.h b/include/asm-ia64/io.h
index cf772a67f858..b64fdb985494 100644
--- a/include/asm-ia64/io.h
+++ b/include/asm-ia64/io.h
@@ -89,6 +89,7 @@ phys_to_virt (unsigned long address)
 
 #define ARCH_HAS_VALID_PHYS_ADDR_RANGE
 extern int valid_phys_addr_range (unsigned long addr, size_t *count); /* efi.c */
+extern int valid_mmap_phys_addr_range (unsigned long addr, size_t *count);
 
 /*
  * The following two macros are deprecated and scheduled for removal.
diff --git a/include/asm-ia64/ioctl.h b/include/asm-ia64/ioctl.h
index be9cc2403d2a..b279fe06dfe5 100644
--- a/include/asm-ia64/ioctl.h
+++ b/include/asm-ia64/ioctl.h
@@ -1,77 +1 @@
-#ifndef _ASM_IA64_IOCTL_H
-#define _ASM_IA64_IOCTL_H
-
-/*
- * Based on <asm-i386/ioctl.h>.
- *
- * Modified 1998, 1999
- *      David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
- */
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The ia64 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _ASM_IA64_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-ia64/kprobes.h b/include/asm-ia64/kprobes.h
index 592abb000e29..a74b68104559 100644
--- a/include/asm-ia64/kprobes.h
+++ b/include/asm-ia64/kprobes.h
@@ -89,6 +89,7 @@ struct kprobe_ctlblk {
 #define IP_RELATIVE_PREDICT_OPCODE      (7)
 #define LONG_BRANCH_OPCODE              (0xC)
 #define LONG_CALL_OPCODE                (0xD)
+#define arch_remove_kprobe(p)           do {} while (0)
 
 typedef struct kprobe_opcode {
         bundle_t bundle;
@@ -110,12 +111,6 @@ struct arch_specific_insn {
         unsigned short target_br_reg;
 };
 
-/* ia64 does not need this */
-static inline void arch_copy_kprobe(struct kprobe *p)
-{
-}
-
-#ifdef CONFIG_KPROBES
 extern int kprobe_exceptions_notify(struct notifier_block *self,
                                     unsigned long val, void *data);
 
@@ -124,11 +119,4 @@ static inline void jprobe_return(void)
 {
 }
 
-#else                           /* !CONFIG_KPROBES */
-static inline int kprobe_exceptions_notify(struct notifier_block *self,
-                                           unsigned long val, void *data)
-{
-        return 0;
-}
-#endif
 #endif                          /* _ASM_KPROBES_H */
diff --git a/include/asm-ia64/mman.h b/include/asm-ia64/mman.h
index 1c0a73af1461..828beb24a20e 100644
--- a/include/asm-ia64/mman.h
+++ b/include/asm-ia64/mman.h
@@ -43,6 +43,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-ia64/mutex.h b/include/asm-ia64/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-ia64/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-ia64/processor.h b/include/asm-ia64/processor.h
index 94e07e727395..8c648bf72bbd 100644
--- a/include/asm-ia64/processor.h
+++ b/include/asm-ia64/processor.h
@@ -352,7 +352,7 @@ extern unsigned long get_wchan (struct task_struct *p);
 /* Return instruction pointer of blocked task TSK.  */
 #define KSTK_EIP(tsk)                                   \
   ({                                                    \
-        struct pt_regs *_regs = ia64_task_regs(tsk);    \
+        struct pt_regs *_regs = task_pt_regs(tsk);      \
         _regs->cr_iip + ia64_psr(_regs)->ri;            \
   })
 
diff --git a/include/asm-ia64/ptrace.h b/include/asm-ia64/ptrace.h
index 2c703d6e0c86..9471cdc3f4c0 100644
--- a/include/asm-ia64/ptrace.h
+++ b/include/asm-ia64/ptrace.h
@@ -248,7 +248,7 @@ struct switch_stack {
 })
 
   /* given a pointer to a task_struct, return the user's pt_regs */
-# define ia64_task_regs(t)              (((struct pt_regs *) ((char *) (t) + IA64_STK_OFFSET)) - 1)
+# define task_pt_regs(t)                (((struct pt_regs *) ((char *) (t) + IA64_STK_OFFSET)) - 1)
 # define ia64_psr(regs)                 ((struct ia64_psr *) &(regs)->cr_ipsr)
 # define user_mode(regs)                (((struct ia64_psr *) &(regs)->cr_ipsr)->cpl != 0)
 # define user_stack(task,regs)  ((long) regs - (long) task == IA64_STK_OFFSET - sizeof(*regs))
@@ -271,7 +271,7 @@ struct switch_stack {
    *
    * On ia64, we can clear the user's pt_regs->r8 to force a successful syscall.
    */
-# define force_successful_syscall_return()      (ia64_task_regs(current)->r8 = 0)
+# define force_successful_syscall_return()      (task_pt_regs(current)->r8 = 0)
 
   struct task_struct;                   /* forward decl */
   struct unw_frame_info;                /* forward decl */
diff --git a/include/asm-ia64/spinlock.h b/include/asm-ia64/spinlock.h
index 0c91a76c5ea3..9e83210dc312 100644
--- a/include/asm-ia64/spinlock.h
+++ b/include/asm-ia64/spinlock.h
@@ -34,7 +34,7 @@ __raw_spin_lock_flags (raw_spinlock_t *lock, unsigned long flags)
 {
         register volatile unsigned int *ptr asm ("r31") = &lock->lock;
 
-#if __GNUC__ < 3 || (__GNUC__ == 3 && __GNUC_MINOR__ < 3)
+#if (__GNUC__ == 3 && __GNUC_MINOR__ < 3)
 # ifdef CONFIG_ITANIUM
         /* don't use brl on Itanium... */
         asm volatile ("{\n\t"
diff --git a/include/asm-ia64/system.h b/include/asm-ia64/system.h
index 635235fa1e32..80c5a234e259 100644
--- a/include/asm-ia64/system.h
+++ b/include/asm-ia64/system.h
@@ -219,14 +219,14 @@ extern void ia64_load_extra (struct task_struct *task);
 
 #define IA64_HAS_EXTRA_STATE(t)                                                 \
         ((t)->thread.flags & (IA64_THREAD_DBG_VALID|IA64_THREAD_PM_VALID)       \
-         || IS_IA32_PROCESS(ia64_task_regs(t)) || PERFMON_IS_SYSWIDE())
+         || IS_IA32_PROCESS(task_pt_regs(t)) || PERFMON_IS_SYSWIDE())
 
 #define __switch_to(prev,next,last) do {                                                         \
         if (IA64_HAS_EXTRA_STATE(prev))                                                          \
                 ia64_save_extra(prev);                                                           \
         if (IA64_HAS_EXTRA_STATE(next))                                                          \
                 ia64_load_extra(next);                                                           \
-        ia64_psr(ia64_task_regs(next))->dfh = !ia64_is_local_fpu_owner(next);                    \
+        ia64_psr(task_pt_regs(next))->dfh = !ia64_is_local_fpu_owner(next);                      \
         (last) = ia64_switch_to((next));                                                         \
 } while (0)
 
@@ -238,8 +238,8 @@ extern void ia64_load_extra (struct task_struct *task);
  * the latest fph state from another CPU.  In other words: eager save, lazy restore.
  */
 # define switch_to(prev,next,last) do {                                         \
-        if (ia64_psr(ia64_task_regs(prev))->mfh && ia64_is_local_fpu_owner(prev)) {                             \
-                ia64_psr(ia64_task_regs(prev))->mfh = 0;                        \
+        if (ia64_psr(task_pt_regs(prev))->mfh && ia64_is_local_fpu_owner(prev)) {                               \
+                ia64_psr(task_pt_regs(prev))->mfh = 0;                  \
                 (prev)->thread.flags |= IA64_THREAD_FPH_VALID;                  \
                 __ia64_save_fpu((prev)->thread.fph);                            \
         }                                                                       \
@@ -279,6 +279,7 @@ extern void ia64_load_extra (struct task_struct *task);
 #define ia64_platform_is(x) (strcmp(x, platform_name) == 0)
 
 void cpu_idle_wait(void);
+void sched_cacheflush(void);
 
 #define arch_align_stack(x) (x)
 
diff --git a/include/asm-ia64/thread_info.h b/include/asm-ia64/thread_info.h
index 171b2207bde4..653bb7f9a753 100644
--- a/include/asm-ia64/thread_info.h
+++ b/include/asm-ia64/thread_info.h
@@ -57,11 +57,20 @@ struct thread_info {
 /* how to get the thread information struct from C */
 #define current_thread_info()   ((struct thread_info *) ((char *) current + IA64_TASK_SIZE))
 #define alloc_thread_info(tsk)  ((struct thread_info *) ((char *) (tsk) + IA64_TASK_SIZE))
+#define task_thread_info(tsk)   ((struct thread_info *) ((char *) (tsk) + IA64_TASK_SIZE))
 #else
 #define current_thread_info()   ((struct thread_info *) 0)
 #define alloc_thread_info(tsk)  ((struct thread_info *) 0)
+#define task_thread_info(tsk)   ((struct thread_info *) 0)
 #endif
 #define free_thread_info(ti)    /* nothing */
+#define task_stack_page(tsk)    ((void *)(tsk))
+
+#define __HAVE_THREAD_FUNCTIONS
+#define setup_thread_stack(p, org) \
+        *task_thread_info(p) = *task_thread_info(org); \
+        task_thread_info(p)->task = (p);
+#define end_of_stack(p) (unsigned long *)((void *)(p) + IA64_RBS_OFFSET)
 
 #define __HAVE_ARCH_TASK_STRUCT_ALLOCATOR
 #define alloc_task_struct()     ((task_t *)__get_free_pages(GFP_KERNEL, KERNEL_STACK_SIZE_ORDER))
diff --git a/include/asm-ia64/topology.h b/include/asm-ia64/topology.h
index f7c330467e7e..d8aae4da3978 100644
--- a/include/asm-ia64/topology.h
+++ b/include/asm-ia64/topology.h
@@ -55,7 +55,6 @@ void build_cpu_to_node_map(void);
         .max_interval           = 4,                    \
         .busy_factor            = 64,                   \
         .imbalance_pct          = 125,                  \
-        .cache_hot_time         = (10*1000000),         \
         .per_cpu_gain           = 100,                  \
         .cache_nice_tries       = 2,                    \
         .busy_idx               = 2,                    \
@@ -81,7 +80,6 @@ void build_cpu_to_node_map(void);
         .max_interval           = 8*(min(num_online_cpus(), 32)), \
         .busy_factor            = 64,                   \
         .imbalance_pct          = 125,                  \
-        .cache_hot_time         = (10*1000000),         \
         .cache_nice_tries       = 2,                    \
         .busy_idx               = 3,                    \
         .idle_idx               = 2,                    \
diff --git a/include/asm-ia64/unistd.h b/include/asm-ia64/unistd.h
index 6d96a67439be..962f9bd1bdff 100644
--- a/include/asm-ia64/unistd.h
+++ b/include/asm-ia64/unistd.h
@@ -265,16 +265,17 @@
 #define __NR_keyctl                     1273
 #define __NR_ioprio_set                 1274
 #define __NR_ioprio_get                 1275
-#define __NR_set_zone_reclaim           1276
+/* 1276 is available for reuse (was briefly sys_set_zone_reclaim) */
 #define __NR_inotify_init               1277
 #define __NR_inotify_add_watch          1278
 #define __NR_inotify_rm_watch           1279
+#define __NR_migrate_pages              1280
 
 #ifdef __KERNEL__
 
 #include <linux/config.h>
 
-#define NR_syscalls                     256 /* length of syscall table */
+#define NR_syscalls                     270 /* length of syscall table */
 
 #define __ARCH_WANT_SYS_RT_SIGACTION
 
diff --git a/include/asm-m32r/assembler.h b/include/asm-m32r/assembler.h
index e1dff9d6baad..b7f4d8aaeb46 100644
--- a/include/asm-m32r/assembler.h
+++ b/include/asm-m32r/assembler.h
@@ -52,7 +52,7 @@
         or3     \reg, \reg, #low(\x)
         .endm
 
-#if !defined(CONFIG_CHIP_M32102)
+#if !(defined(CONFIG_CHIP_M32102) || defined(CONFIG_CHIP_M32104))
 #define STI(reg) STI_M reg
         .macro STI_M reg
         setpsw  #0x40       ->  nop
@@ -64,7 +64,7 @@
         clrpsw  #0x40       ->  nop
         ; WORKAROUND: "-> nop" is a workaround for the M32700(TS1).
         .endm
-#else   /* CONFIG_CHIP_M32102 */
+#else   /* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
 #define STI(reg) STI_M reg
         .macro STI_M reg
         mvfc    \reg, psw
@@ -191,12 +191,12 @@
         and  \reg, sp
         .endm
 
-#if !defined(CONFIG_CHIP_M32102)
+#if !(defined(CONFIG_CHIP_M32102) || defined(CONFIG_CHIP_M32104))
         .macro  SWITCH_TO_KERNEL_STACK
         ; switch to kernel stack (spi)
         clrpsw  #0x80       ->  nop
         .endm
-#else   /* CONFIG_CHIP_M32102 */
+#else   /* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
         .macro  SWITCH_TO_KERNEL_STACK
         push    r0              ; save r0 for working
         mvfc    r0, psw
@@ -218,7 +218,7 @@
         .fillinsn
 2:
         .endm
-#endif  /* CONFIG_CHIP_M32102 */
+#endif  /* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
 
 #endif  /* __ASSEMBLY__ */
 
diff --git a/include/asm-m32r/atomic.h b/include/asm-m32r/atomic.h
index ef1fb8ea4726..3122fe106f05 100644
--- a/include/asm-m32r/atomic.h
+++ b/include/asm-m32r/atomic.h
@@ -243,6 +243,7 @@ static __inline__ int atomic_dec_return(atomic_t *v)
 #define atomic_add_negative(i,v) (atomic_add_return((i), (v)) < 0)
 
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 /**
  * atomic_add_unless - add unless the number is a given value
@@ -313,4 +314,5 @@ static __inline__ void atomic_set_mask(unsigned long  mask, atomic_t *addr)
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif  /* _ASM_M32R_ATOMIC_H */
diff --git a/include/asm-m32r/bitops.h b/include/asm-m32r/bitops.h
index e78443981349..abea2fdd8689 100644
--- a/include/asm-m32r/bitops.h
+++ b/include/asm-m32r/bitops.h
@@ -465,6 +465,7 @@ static __inline__ unsigned long __ffs(unsigned long word)
  * fls: find last bit set.
  */
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 #ifdef __KERNEL__
 
diff --git a/include/asm-m32r/cache.h b/include/asm-m32r/cache.h
index 724820596980..9c2b2d9998bc 100644
--- a/include/asm-m32r/cache.h
+++ b/include/asm-m32r/cache.h
@@ -7,6 +7,4 @@
 #define L1_CACHE_SHIFT          4
 #define L1_CACHE_BYTES          (1 << L1_CACHE_SHIFT)
 
-#define L1_CACHE_SHIFT_MAX      4
-
 #endif  /* _ASM_M32R_CACHE_H */
diff --git a/include/asm-m32r/cacheflush.h b/include/asm-m32r/cacheflush.h
index 46fc4c325108..e57427b6e249 100644
--- a/include/asm-m32r/cacheflush.h
+++ b/include/asm-m32r/cacheflush.h
@@ -7,7 +7,7 @@
 extern void _flush_cache_all(void);
 extern void _flush_cache_copyback_all(void);
 
-#if defined(CONFIG_CHIP_M32700) || defined(CONFIG_CHIP_OPSP)
+#if defined(CONFIG_CHIP_M32700) || defined(CONFIG_CHIP_OPSP) || defined(CONFIG_CHIP_M32104)
 #define flush_cache_all()                       do { } while (0)
 #define flush_cache_mm(mm)                      do { } while (0)
 #define flush_cache_range(vma, start, end)      do { } while (0)
diff --git a/include/asm-m32r/futex.h b/include/asm-m32r/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-m32r/futex.h
+++ b/include/asm-m32r/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-m32r/ioctl.h b/include/asm-m32r/ioctl.h
index 87d8f7db6af1..b279fe06dfe5 100644
--- a/include/asm-m32r/ioctl.h
+++ b/include/asm-m32r/ioctl.h
@@ -1,78 +1 @@
-#ifndef _ASM_M32R_IOCTL_H
-#define _ASM_M32R_IOCTL_H
-
-/* $Id$ */
-
-/* orig : i386 2.4.18 */
-
-/*
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _ASM_M32R_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-m32r/irq.h b/include/asm-m32r/irq.h
index 8ed77968ecb4..ca943954572a 100644
--- a/include/asm-m32r/irq.h
+++ b/include/asm-m32r/irq.h
@@ -65,6 +65,22 @@
 #define NR_IRQS \
         (OPSPUT_NUM_CPU_IRQ + OPSPUT_NUM_PLD_IRQ \
         + OPSPUT_NUM_LCD_PLD_IRQ + OPSPUT_NUM_LAN_PLD_IRQ)
+
+#elif defined(CONFIG_PLAT_M32104UT)
+/*
+ * IRQ definitions for M32104UT
+ *  M32104 Chip: 64 interrupts
+ *  ICU of M32104UT-on-board PLD: 32 interrupts cascaded to INT1# chip pin
+ */
+#define M32104UT_NUM_CPU_IRQ    (64)
+#define M32104UT_NUM_PLD_IRQ    (32)
+#define M32104UT_IRQ_BASE       0
+#define M32104UT_CPU_IRQ_BASE   M32104UT_IRQ_BASE
+#define M32104UT_PLD_IRQ_BASE   (M32104UT_CPU_IRQ_BASE + M32104UT_NUM_CPU_IRQ)
+
+#define NR_IRQS \
+    (M32104UT_NUM_CPU_IRQ + M32104UT_NUM_PLD_IRQ)
+
 #else
 #define NR_IRQS 64
 #endif
diff --git a/include/asm-m32r/m32102.h b/include/asm-m32r/m32102.h
index cb98101f4f6e..a1f0d1fe9eb8 100644
--- a/include/asm-m32r/m32102.h
+++ b/include/asm-m32r/m32102.h
@@ -11,7 +11,11 @@
 /*======================================================================*
  * Special Function Register
  *======================================================================*/
+#if !defined(CONFIG_CHIP_M32104)
 #define M32R_SFR_OFFSET  (0x00E00000)  /* 0x00E00000-0x00EFFFFF 1[MB] */
+#else
+#define M32R_SFR_OFFSET  (0x00700000)  /* 0x00700000-0x007FFFFF 1[MB] */
+#endif
 
 /*
  * Clock and Power Management registers.
@@ -100,7 +104,7 @@
 #define M32R_MFT5RLD_PORTL     (0x0C+M32R_MFT5_OFFSET)  /* MFT4 reload */
 #define M32R_MFT5CMPRLD_PORTL  (0x10+M32R_MFT5_OFFSET)  /* MFT4 compare reload */
 
-#ifdef CONFIG_CHIP_M32700
+#if defined(CONFIG_CHIP_M32700) || defined(CONFIG_CHIP_M32104)
 #define M32R_MFTCR_MFT0MSK  (1UL<<31)  /* b0 */
 #define M32R_MFTCR_MFT1MSK  (1UL<<30)  /* b1 */
 #define M32R_MFTCR_MFT2MSK  (1UL<<29)  /* b2 */
@@ -113,7 +117,7 @@
 #define M32R_MFTCR_MFT3EN   (1UL<<20)  /* b11 */
 #define M32R_MFTCR_MFT4EN   (1UL<<19)  /* b12 */
 #define M32R_MFTCR_MFT5EN   (1UL<<18)  /* b13 */
-#else   /* not CONFIG_CHIP_M32700 */
+#else   /* not CONFIG_CHIP_M32700 && not CONFIG_CHIP_M32104 */
 #define M32R_MFTCR_MFT0MSK  (1UL<<15)  /* b16 */
 #define M32R_MFTCR_MFT1MSK  (1UL<<14)  /* b17 */
 #define M32R_MFTCR_MFT2MSK  (1UL<<13)  /* b18 */
@@ -126,7 +130,7 @@
 #define M32R_MFTCR_MFT3EN   (1UL<<4)   /* b27 */
 #define M32R_MFTCR_MFT4EN   (1UL<<3)   /* b28 */
 #define M32R_MFTCR_MFT5EN   (1UL<<2)   /* b29 */
-#endif  /* not CONFIG_CHIP_M32700 */
+#endif  /* not CONFIG_CHIP_M32700 && not CONFIG_CHIP_M32104 */
 
 #define M32R_MFTMOD_CC_MASK    (1UL<<15)  /* b16 */
 #define M32R_MFTMOD_TCCR       (1UL<<13)  /* b18 */
@@ -241,8 +245,24 @@
 #define M32R_IRQ_MFT1    (17)  /* MFT1 */
 #define M32R_IRQ_MFT2    (18)  /* MFT2 */
 #define M32R_IRQ_MFT3    (19)  /* MFT3 */
-#define M32R_IRQ_MFT4    (20)  /* MFT4 */
-#define M32R_IRQ_MFT5    (21)  /* MFT5 */
+#ifdef CONFIG_CHIP_M32104
+#define M32R_IRQ_MFTX0   (24)  /* MFTX0 */
+#define M32R_IRQ_MFTX1   (25)  /* MFTX1 */
+#define M32R_IRQ_DMA0    (32)  /* DMA0 */
+#define M32R_IRQ_DMA1    (33)  /* DMA1 */
+#define M32R_IRQ_DMA2    (34)  /* DMA2 */
+#define M32R_IRQ_DMA3    (35)  /* DMA3 */
+#define M32R_IRQ_SIO0_R  (40)  /* SIO0 send    */
+#define M32R_IRQ_SIO0_S  (41)  /* SIO0 receive */
+#define M32R_IRQ_SIO1_R  (42)  /* SIO1 send    */
+#define M32R_IRQ_SIO1_S  (43)  /* SIO1 receive */
+#define M32R_IRQ_SIO2_R  (44)  /* SIO2 send    */
+#define M32R_IRQ_SIO2_S  (45)  /* SIO2 receive */
+#define M32R_IRQ_SIO3_R  (46)  /* SIO3 send    */
+#define M32R_IRQ_SIO3_S  (47)  /* SIO3 receive */
+#define M32R_IRQ_ADC     (56)  /* ADC */
+#define M32R_IRQ_PC      (57)  /* PC */
+#else /* ! M32104 */
 #define M32R_IRQ_DMA0    (32)  /* DMA0 */
 #define M32R_IRQ_DMA1    (33)  /* DMA1 */
 #define M32R_IRQ_SIO0_R  (48)  /* SIO0 send    */
@@ -255,6 +275,7 @@
 #define M32R_IRQ_SIO3_S  (55)  /* SIO3 receive */
 #define M32R_IRQ_SIO4_R  (56)  /* SIO4 send    */
 #define M32R_IRQ_SIO4_S  (57)  /* SIO4 receive */
+#endif /* ! M32104 */
 
 #ifdef CONFIG_SMP
 #define M32R_IRQ_IPI0    (56)
@@ -281,15 +302,12 @@
 #define M32R_FPGA_VERSION0_PORTL    (0x30+M32R_FPGA_TOP)
 #define M32R_FPGA_VERSION1_PORTL    (0x34+M32R_FPGA_TOP)
 
+#endif /* CONFIG_SMP */
+
 #ifndef __ASSEMBLY__
-/* For NETDEV WATCHDOG */
 typedef struct {
         unsigned long icucr;    /* ICU Control Register */
 } icu_data_t;
-
-extern icu_data_t icu_data[];
 #endif
 
-#endif /* CONFIG_SMP */
-
 #endif /* _M32102_H_ */
diff --git a/include/asm-m32r/m32104ut/m32104ut_pld.h b/include/asm-m32r/m32104ut/m32104ut_pld.h
new file mode 100644
index 000000000000..a4eac20553df
--- /dev/null
+++ b/include/asm-m32r/m32104ut/m32104ut_pld.h
@@ -0,0 +1,163 @@
+/*
+ * include/asm/m32104ut/m32104ut_pld.h
+ *
+ * Definitions for Programable Logic Device(PLD) on M32104UT board.
+ * Based on m32700ut_pld.h
+ *
+ * Copyright (c) 2002   Takeo Takahashi
+ * Copyright (c) 2005   Naoto Sugai
+ *
+ * This file is subject to the terms and conditions of the GNU General
+ * Public License.  See the file "COPYING" in the main directory of
+ * this archive for more details.
+ */
+
+#ifndef _M32104UT_M32104UT_PLD_H
+#define _M32104UT_M32104UT_PLD_H
+
+#include <linux/config.h>
+
+#if defined(CONFIG_PLAT_M32104UT)
+#define PLD_PLAT_BASE           0x02c00000
+#else
+#error "no platform configuration"
+#endif
+
+#ifndef __ASSEMBLY__
+/*
+ * C functions use non-cache address.
+ */
+#define PLD_BASE                (PLD_PLAT_BASE /* + NONCACHE_OFFSET */)
+#define __reg8                  (volatile unsigned char *)
+#define __reg16                 (volatile unsigned short *)
+#define __reg32                 (volatile unsigned int *)
+#else
+#define PLD_BASE                (PLD_PLAT_BASE + NONCACHE_OFFSET)
+#define __reg8
+#define __reg16
+#define __reg32
+#endif  /* __ASSEMBLY__ */
+
+/* CFC */
+#define PLD_CFRSTCR             __reg16(PLD_BASE + 0x0000)
+#define PLD_CFSTS               __reg16(PLD_BASE + 0x0002)
+#define PLD_CFIMASK             __reg16(PLD_BASE + 0x0004)
+#define PLD_CFBUFCR             __reg16(PLD_BASE + 0x0006)
+
+/* MMC */
+#define PLD_MMCCR               __reg16(PLD_BASE + 0x4000)
+#define PLD_MMCMOD              __reg16(PLD_BASE + 0x4002)
+#define PLD_MMCSTS              __reg16(PLD_BASE + 0x4006)
+#define PLD_MMCBAUR             __reg16(PLD_BASE + 0x400a)
+#define PLD_MMCCMDBCUT          __reg16(PLD_BASE + 0x400c)
+#define PLD_MMCCDTBCUT          __reg16(PLD_BASE + 0x400e)
+#define PLD_MMCDET              __reg16(PLD_BASE + 0x4010)
+#define PLD_MMCWP               __reg16(PLD_BASE + 0x4012)
+#define PLD_MMCWDATA            __reg16(PLD_BASE + 0x5000)
+#define PLD_MMCRDATA            __reg16(PLD_BASE + 0x6000)
+#define PLD_MMCCMDDATA          __reg16(PLD_BASE + 0x7000)
+#define PLD_MMCRSPDATA          __reg16(PLD_BASE + 0x7006)
+
+/* ICU
+ *  ICUISTS:    status register
+ *  ICUIREQ0:   request register
+ *  ICUIREQ1:   request register
+ *  ICUCR3:     control register for CFIREQ# interrupt
+ *  ICUCR4:     control register for CFC Card insert interrupt
+ *  ICUCR5:     control register for CFC Card eject interrupt
+ *  ICUCR6:     control register for external interrupt
+ *  ICUCR11:    control register for MMC Card insert/eject interrupt
+ *  ICUCR13:    control register for SC error interrupt
+ *  ICUCR14:    control register for SC receive interrupt
+ *  ICUCR15:    control register for SC send interrupt
+ */
+
+#define PLD_IRQ_INT0            (M32104UT_PLD_IRQ_BASE + 0)     /* None */
+#define PLD_IRQ_CFIREQ          (M32104UT_PLD_IRQ_BASE + 3)     /* CF IREQ */
+#define PLD_IRQ_CFC_INSERT      (M32104UT_PLD_IRQ_BASE + 4)     /* CF Insert */
+#define PLD_IRQ_CFC_EJECT       (M32104UT_PLD_IRQ_BASE + 5)     /* CF Eject */
+#define PLD_IRQ_EXINT           (M32104UT_PLD_IRQ_BASE + 6)     /* EXINT */
+#define PLD_IRQ_MMCCARD         (M32104UT_PLD_IRQ_BASE + 11)    /* MMC Insert/Eject */
+#define PLD_IRQ_SC_ERROR        (M32104UT_PLD_IRQ_BASE + 13)    /* SC error */
+#define PLD_IRQ_SC_RCV          (M32104UT_PLD_IRQ_BASE + 14)    /* SC receive */
+#define PLD_IRQ_SC_SND          (M32104UT_PLD_IRQ_BASE + 15)    /* SC send */
+
+#define PLD_ICUISTS             __reg16(PLD_BASE + 0x8002)
+#define PLD_ICUISTS_VECB_MASK   (0xf000)
+#define PLD_ICUISTS_VECB(x)     ((x) & PLD_ICUISTS_VECB_MASK)
+#define PLD_ICUISTS_ISN_MASK    (0x07c0)
+#define PLD_ICUISTS_ISN(x)      ((x) & PLD_ICUISTS_ISN_MASK)
+#define PLD_ICUCR3              __reg16(PLD_BASE + 0x8104)
+#define PLD_ICUCR4              __reg16(PLD_BASE + 0x8106)
+#define PLD_ICUCR5              __reg16(PLD_BASE + 0x8108)
+#define PLD_ICUCR6              __reg16(PLD_BASE + 0x810a)
+#define PLD_ICUCR11             __reg16(PLD_BASE + 0x8114)
+#define PLD_ICUCR13             __reg16(PLD_BASE + 0x8118)
+#define PLD_ICUCR14             __reg16(PLD_BASE + 0x811a)
+#define PLD_ICUCR15             __reg16(PLD_BASE + 0x811c)
+#define PLD_ICUCR_IEN           (0x1000)
+#define PLD_ICUCR_IREQ          (0x0100)
+#define PLD_ICUCR_ISMOD00       (0x0000)        /* Low edge */
+#define PLD_ICUCR_ISMOD01       (0x0010)        /* Low level */
+#define PLD_ICUCR_ISMOD02       (0x0020)        /* High edge */
+#define PLD_ICUCR_ISMOD03       (0x0030)        /* High level */
+#define PLD_ICUCR_ILEVEL0       (0x0000)
+#define PLD_ICUCR_ILEVEL1       (0x0001)
+#define PLD_ICUCR_ILEVEL2       (0x0002)
+#define PLD_ICUCR_ILEVEL3       (0x0003)
+#define PLD_ICUCR_ILEVEL4       (0x0004)
+#define PLD_ICUCR_ILEVEL5       (0x0005)
+#define PLD_ICUCR_ILEVEL6       (0x0006)
+#define PLD_ICUCR_ILEVEL7       (0x0007)
+
+/* Power Control of MMC and CF */
+#define PLD_CPCR                __reg16(PLD_BASE + 0x14000)
+#define PLD_CPCR_CDP            0x0001
+
+/* LED Control
+ *
+ * 1: DIP swich side
+ * 2: Reset switch side
+ */
+#define PLD_IOLEDCR             __reg16(PLD_BASE + 0x14002)
+#define PLD_IOLED_1_ON          0x001
+#define PLD_IOLED_1_OFF         0x000
+#define PLD_IOLED_2_ON          0x002
+#define PLD_IOLED_2_OFF         0x000
+
+/* DIP Switch
+ *  0: Write-protect of Flash Memory (0:protected, 1:non-protected)
+ *  1: -
+ *  2: -
+ *  3: -
+ */
+#define PLD_IOSWSTS             __reg16(PLD_BASE + 0x14004)
+#define PLD_IOSWSTS_IOSW2       0x0200
+#define PLD_IOSWSTS_IOSW1       0x0100
+#define PLD_IOSWSTS_IOWP0       0x0001
+
+/* CRC */
+#define PLD_CRC7DATA            __reg16(PLD_BASE + 0x18000)
+#define PLD_CRC7INDATA          __reg16(PLD_BASE + 0x18002)
+#define PLD_CRC16DATA           __reg16(PLD_BASE + 0x18004)
+#define PLD_CRC16INDATA         __reg16(PLD_BASE + 0x18006)
+#define PLD_CRC16ADATA          __reg16(PLD_BASE + 0x18008)
+#define PLD_CRC16AINDATA        __reg16(PLD_BASE + 0x1800a)
+
+/* RTC */
+#define PLD_RTCCR               __reg16(PLD_BASE + 0x1c000)
+#define PLD_RTCBAUR             __reg16(PLD_BASE + 0x1c002)
+#define PLD_RTCWRDATA           __reg16(PLD_BASE + 0x1c004)
+#define PLD_RTCRDDATA           __reg16(PLD_BASE + 0x1c006)
+#define PLD_RTCRSTODT           __reg16(PLD_BASE + 0x1c008)
+
+/* SIM Card */
+#define PLD_SCCR                __reg16(PLD_BASE + 0x38000)
+#define PLD_SCMOD               __reg16(PLD_BASE + 0x38004)
+#define PLD_SCSTS               __reg16(PLD_BASE + 0x38006)
+#define PLD_SCINTCR             __reg16(PLD_BASE + 0x38008)
+#define PLD_SCBAUR              __reg16(PLD_BASE + 0x3800a)
+#define PLD_SCTXB               __reg16(PLD_BASE + 0x3800c)
+#define PLD_SCRXB               __reg16(PLD_BASE + 0x3800e)
+
+#endif  /* _M32104UT_M32104UT_PLD_H */
diff --git a/include/asm-m32r/m32r.h b/include/asm-m32r/m32r.h
index ec142be00862..b133ca61acf1 100644
--- a/include/asm-m32r/m32r.h
+++ b/include/asm-m32r/m32r.h
@@ -14,7 +14,7 @@
 #include <asm/m32r_mp_fpga.h>
 #elif defined(CONFIG_CHIP_VDEC2) || defined(CONFIG_CHIP_XNUX2) \
         || defined(CONFIG_CHIP_M32700) || defined(CONFIG_CHIP_M32102) \
-        || defined(CONFIG_CHIP_OPSP)
+        || defined(CONFIG_CHIP_OPSP) || defined(CONFIG_CHIP_M32104)
 #include <asm/m32102.h>
 #endif
 
@@ -43,6 +43,10 @@
 #include <asm/m32700ut/m32700ut_pld.h>
 #endif
 
+#if defined(CONFIG_PLAT_M32104UT)
+#include <asm/m32104ut/m32104ut_pld.h>
+#endif  /* CONFIG_PLAT_M32104 */
+
 /*
  * M32R Register
  */
@@ -122,7 +126,7 @@
 
 #include <asm/page.h>
 #ifdef CONFIG_MMU
-#define NONCACHE_OFFSET  __PAGE_OFFSET+0x20000000
+#define NONCACHE_OFFSET  (__PAGE_OFFSET + 0x20000000)
 #else
 #define NONCACHE_OFFSET  __PAGE_OFFSET
 #endif /* CONFIG_MMU */
diff --git a/include/asm-m32r/mman.h b/include/asm-m32r/mman.h
index 011f6d9ec5cc..12e29747bc84 100644
--- a/include/asm-m32r/mman.h
+++ b/include/asm-m32r/mman.h
@@ -37,6 +37,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-m32r/mutex.h b/include/asm-m32r/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-m32r/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-m32r/ptrace.h b/include/asm-m32r/ptrace.h
index 55cd7ecfde43..0d058b2d844e 100644
--- a/include/asm-m32r/ptrace.h
+++ b/include/asm-m32r/ptrace.h
@@ -163,6 +163,9 @@ extern void show_regs(struct pt_regs *);
 
 extern void withdraw_debug_trap(struct pt_regs *regs);
 
+#define task_pt_regs(task) \
+        ((struct pt_regs *)(task_stack_page(task) + THREAD_SIZE) - 1)
+
 #endif /* __KERNEL */
 
 #endif /* _ASM_M32R_PTRACE_H */
diff --git a/include/asm-m32r/system.h b/include/asm-m32r/system.h
index 5eee832b73a0..06c12a037cba 100644
--- a/include/asm-m32r/system.h
+++ b/include/asm-m32r/system.h
@@ -68,13 +68,23 @@
         last = __last; \
 } while(0)
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
 /* Interrupt Control */
-#if !defined(CONFIG_CHIP_M32102)
+#if !defined(CONFIG_CHIP_M32102) && !defined(CONFIG_CHIP_M32104)
 #define local_irq_enable() \
         __asm__ __volatile__ ("setpsw #0x40 -> nop": : :"memory")
 #define local_irq_disable() \
         __asm__ __volatile__ ("clrpsw #0x40 -> nop": : :"memory")
-#else   /* CONFIG_CHIP_M32102 */
+#else   /* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
 static inline void local_irq_enable(void)
 {
         unsigned long tmpreg;
@@ -96,7 +106,7 @@ static inline void local_irq_disable(void)
                 "mvtc   %0, psw \n\t"
         : "=&r" (tmpreg0), "=&r" (tmpreg1) : : "cbit", "memory");
 }
-#endif  /* CONFIG_CHIP_M32102 */
+#endif  /* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
 
 #define local_save_flags(x) \
         __asm__ __volatile__("mvfc %0,psw" : "=r"(x) : /* no input */)
@@ -105,13 +115,13 @@ static inline void local_irq_disable(void)
         __asm__ __volatile__("mvtc %0,psw" : /* no outputs */ \
                 : "r" (x) : "cbit", "memory")
 
-#if !defined(CONFIG_CHIP_M32102)
+#if !(defined(CONFIG_CHIP_M32102) || defined(CONFIG_CHIP_M32104))
 #define local_irq_save(x)                               \
         __asm__ __volatile__(                           \
                 "mvfc   %0, psw;                \n\t"   \
                 "clrpsw #0x40 -> nop;           \n\t"   \
                 : "=r" (x) : /* no input */ : "memory")
-#else   /* CONFIG_CHIP_M32102 */
+#else   /* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
 #define local_irq_save(x)                               \
         ({                                              \
                 unsigned long tmpreg;                   \
@@ -124,7 +134,7 @@ static inline void local_irq_disable(void)
                         : "=r" (x), "=&r" (tmpreg)      \
                         : : "cbit", "memory");          \
         })
-#endif  /* CONFIG_CHIP_M32102 */
+#endif  /* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
 
 #define irqs_disabled()                                 \
         ({                                              \
diff --git a/include/asm-m32r/thread_info.h b/include/asm-m32r/thread_info.h
index 0f589363f619..22aff3222d22 100644
--- a/include/asm-m32r/thread_info.h
+++ b/include/asm-m32r/thread_info.h
@@ -110,8 +110,6 @@ static inline struct thread_info *current_thread_info(void)
 #endif
 
 #define free_thread_info(info) kfree(info)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #define TI_FLAG_FAULT_CODE_SHIFT        28
 
diff --git a/include/asm-m32r/unistd.h b/include/asm-m32r/unistd.h
index ac399e1f7bc0..39be87ca2a5a 100644
--- a/include/asm-m32r/unistd.h
+++ b/include/asm-m32r/unistd.h
@@ -319,7 +319,7 @@ type name(void) \
 register long __scno __asm__ ("r7") = __NR_##name; \
 register long __res __asm__("r0"); \
 __asm__ __volatile__ (\
-        "trap #" SYSCALL_VECTOR \
+        "trap #" SYSCALL_VECTOR "|| nop"\
         : "=r" (__res) \
         : "r" (__scno) \
         : "memory"); \
@@ -332,7 +332,7 @@ type name(type1 arg1) \
 register long __scno __asm__ ("r7") = __NR_##name; \
 register long __res __asm__ ("r0") = (long)(arg1); \
 __asm__ __volatile__ (\
-        "trap #" SYSCALL_VECTOR \
+        "trap #" SYSCALL_VECTOR "|| nop"\
         : "=r" (__res) \
         : "r" (__scno), "0" (__res) \
         : "memory"); \
@@ -346,7 +346,7 @@ register long __scno __asm__ ("r7") = __NR_##name; \
 register long __arg2 __asm__ ("r1") = (long)(arg2); \
 register long __res __asm__ ("r0") = (long)(arg1); \
 __asm__ __volatile__ (\
-        "trap #" SYSCALL_VECTOR \
+        "trap #" SYSCALL_VECTOR "|| nop"\
         : "=r" (__res) \
         : "r" (__scno), "0" (__res), "r" (__arg2) \
         : "memory"); \
@@ -361,7 +361,7 @@ register long __arg3 __asm__ ("r2") = (long)(arg3); \
 register long __arg2 __asm__ ("r1") = (long)(arg2); \
 register long __res __asm__ ("r0") = (long)(arg1); \
 __asm__ __volatile__ (\
-        "trap #" SYSCALL_VECTOR \
+        "trap #" SYSCALL_VECTOR "|| nop"\
         : "=r" (__res) \
         : "r" (__scno), "0" (__res), "r" (__arg2), \
                 "r" (__arg3) \
@@ -378,7 +378,7 @@ register long __arg3 __asm__ ("r2") = (long)(arg3); \
 register long __arg2 __asm__ ("r1") = (long)(arg2); \
 register long __res __asm__ ("r0") = (long)(arg1); \
 __asm__ __volatile__ (\
-        "trap #" SYSCALL_VECTOR \
+        "trap #" SYSCALL_VECTOR "|| nop"\
         : "=r" (__res) \
         : "r" (__scno), "0" (__res), "r" (__arg2), \
                 "r" (__arg3), "r" (__arg4) \
@@ -397,7 +397,7 @@ register long __arg3 __asm__ ("r2") = (long)(arg3); \
 register long __arg2 __asm__ ("r1") = (long)(arg2); \
 register long __res __asm__ ("r0") = (long)(arg1); \
 __asm__ __volatile__ (\
-        "trap #" SYSCALL_VECTOR \
+        "trap #" SYSCALL_VECTOR "|| nop"\
         : "=r" (__res) \
         : "r" (__scno), "0" (__res), "r" (__arg2), \
                 "r" (__arg3), "r" (__arg4), "r" (__arg5) \
diff --git a/include/asm-m68k/amigahw.h b/include/asm-m68k/amigahw.h
index 3ae5d8d55ba9..a16fe4e5a28a 100644
--- a/include/asm-m68k/amigahw.h
+++ b/include/asm-m68k/amigahw.h
@@ -274,7 +274,7 @@ struct CIA {
 #define ZTWO_VADDR(x) (((unsigned long)(x))+zTwoBase)
 
 #define CUSTOM_PHYSADDR     (0xdff000)
-#define custom ((*(volatile struct CUSTOM *)(zTwoBase+CUSTOM_PHYSADDR)))
+#define amiga_custom ((*(volatile struct CUSTOM *)(zTwoBase+CUSTOM_PHYSADDR)))
 
 #define CIAA_PHYSADDR     (0xbfe001)
 #define CIAB_PHYSADDR     (0xbfd000)
@@ -294,12 +294,12 @@ static inline void amifb_video_off(void)
 {
         if (amiga_chipset == CS_ECS || amiga_chipset == CS_AGA) {
                 /* program Denise/Lisa for a higher maximum play rate */
-                custom.htotal = 113;        /* 31 kHz */
-                custom.vtotal = 223;        /* 70 Hz */
-                custom.beamcon0 = 0x4390;   /* HARDDIS, VAR{BEAM,VSY,HSY,CSY}EN */
+                amiga_custom.htotal = 113;        /* 31 kHz */
+                amiga_custom.vtotal = 223;        /* 70 Hz */
+                amiga_custom.beamcon0 = 0x4390;   /* HARDDIS, VAR{BEAM,VSY,HSY,CSY}EN */
                 /* suspend the monitor */
-                custom.hsstrt = custom.hsstop = 116;
-                custom.vsstrt = custom.vsstop = 226;
+                amiga_custom.hsstrt = amiga_custom.hsstop = 116;
+                amiga_custom.vsstrt = amiga_custom.vsstop = 226;
                 amiga_audio_min_period = 57;
         }
 }
diff --git a/include/asm-m68k/amigaints.h b/include/asm-m68k/amigaints.h
index 2aff4cfbf7b3..aa968d014bb6 100644
--- a/include/asm-m68k/amigaints.h
+++ b/include/asm-m68k/amigaints.h
@@ -109,8 +109,6 @@
 extern void amiga_do_irq(int irq, struct pt_regs *fp);
 extern void amiga_do_irq_list(int irq, struct pt_regs *fp);
 
-extern unsigned short amiga_intena_vals[];
-
 /* CIA interrupt control register bits */
 
 #define CIA_ICR_TA      0x01
diff --git a/include/asm-m68k/atomic.h b/include/asm-m68k/atomic.h
index e3c962eeabf3..a4a84d5c65d5 100644
--- a/include/asm-m68k/atomic.h
+++ b/include/asm-m68k/atomic.h
@@ -140,6 +140,7 @@ static inline void atomic_set_mask(unsigned long mask, unsigned long *v)
 }
 
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 #define atomic_add_unless(v, a, u)                              \
 ({                                                              \
@@ -157,4 +158,5 @@ static inline void atomic_set_mask(unsigned long mask, unsigned long *v)
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif /* __ARCH_M68K_ATOMIC __ */
diff --git a/include/asm-m68k/bitops.h b/include/asm-m68k/bitops.h
index b1bcf7c66516..13f4c0048463 100644
--- a/include/asm-m68k/bitops.h
+++ b/include/asm-m68k/bitops.h
@@ -310,6 +310,7 @@ static inline int fls(int x)
 
         return 32 - cnt;
 }
+#define fls64(x)   generic_fls64(x)
 
 /*
  * Every architecture must define this function. It's the fastest
diff --git a/include/asm-m68k/cache.h b/include/asm-m68k/cache.h
index 6161fd3d8600..fed3fd30de7e 100644
--- a/include/asm-m68k/cache.h
+++ b/include/asm-m68k/cache.h
@@ -8,6 +8,4 @@
 #define        L1_CACHE_SHIFT  4
 #define        L1_CACHE_BYTES  (1<< L1_CACHE_SHIFT)
 
-#define L1_CACHE_SHIFT_MAX 4    /* largest L1 which this arch supports */
-
 #endif
diff --git a/include/asm-m68k/checksum.h b/include/asm-m68k/checksum.h
index 78860c20db01..17280ef719f5 100644
--- a/include/asm-m68k/checksum.h
+++ b/include/asm-m68k/checksum.h
@@ -25,7 +25,7 @@ unsigned int csum_partial(const unsigned char * buff, int len, unsigned int sum)
  * better 64-bit) boundary
  */
 
-extern unsigned int csum_partial_copy_from_user(const unsigned char *src,
+extern unsigned int csum_partial_copy_from_user(const unsigned char __user *src,
                                                 unsigned char *dst,
                                                 int len, int sum,
                                                 int *csum_err);
diff --git a/include/asm-m68k/dsp56k.h b/include/asm-m68k/dsp56k.h
index ab3dd33e23a1..2d8c0c9f794b 100644
--- a/include/asm-m68k/dsp56k.h
+++ b/include/asm-m68k/dsp56k.h
@@ -13,7 +13,7 @@
 /* Used for uploading DSP binary code */
 struct dsp56k_upload {
         int len;
-        char *bin;
+        char __user *bin;
 };
 
 /* For the DSP host flags */
diff --git a/include/asm-m68k/floppy.h b/include/asm-m68k/floppy.h
index c6e708dd9f62..63a05ed95c17 100644
--- a/include/asm-m68k/floppy.h
+++ b/include/asm-m68k/floppy.h
@@ -46,7 +46,7 @@ asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id,
 
 static int virtual_dma_count=0;
 static int virtual_dma_residue=0;
-static char *virtual_dma_addr=0;
+static char *virtual_dma_addr=NULL;
 static int virtual_dma_mode=0;
 static int doing_pdma=0;
 
diff --git a/include/asm-m68k/futex.h b/include/asm-m68k/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-m68k/futex.h
+++ b/include/asm-m68k/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-m68k/hardirq.h b/include/asm-m68k/hardirq.h
index 728318bf7f0e..5e1c5826c83d 100644
--- a/include/asm-m68k/hardirq.h
+++ b/include/asm-m68k/hardirq.h
@@ -14,13 +14,4 @@ typedef struct {
 
 #define HARDIRQ_BITS    8
 
-/*
- * The hardirq mask has to be large enough to have
- * space for potentially all IRQ sources in the system
- * nesting on a single CPU:
- */
-#if (1 << HARDIRQ_BITS) < NR_IRQS
-# error HARDIRQ_BITS is too low!
-#endif
-
 #endif
diff --git a/include/asm-m68k/io.h b/include/asm-m68k/io.h
index 6bb8b0d8f99d..dcfaa352d34c 100644
--- a/include/asm-m68k/io.h
+++ b/include/asm-m68k/io.h
@@ -24,6 +24,7 @@
 #ifdef __KERNEL__
 
 #include <linux/config.h>
+#include <linux/compiler.h>
 #include <asm/raw_io.h>
 #include <asm/virtconvert.h>
 
@@ -120,68 +121,68 @@ extern int isa_sex;
  * be compiled in so the case statement will be optimised away
  */
 
-static inline u8 *isa_itb(unsigned long addr)
+static inline u8 __iomem *isa_itb(unsigned long addr)
 {
   switch(ISA_TYPE)
     {
 #ifdef CONFIG_Q40
-    case Q40_ISA: return (u8 *)Q40_ISA_IO_B(addr);
+    case Q40_ISA: return (u8 __iomem *)Q40_ISA_IO_B(addr);
 #endif
 #ifdef CONFIG_GG2
-    case GG2_ISA: return (u8 *)GG2_ISA_IO_B(addr);
+    case GG2_ISA: return (u8 __iomem *)GG2_ISA_IO_B(addr);
 #endif
 #ifdef CONFIG_AMIGA_PCMCIA
-    case AG_ISA: return (u8 *)AG_ISA_IO_B(addr);
+    case AG_ISA: return (u8 __iomem *)AG_ISA_IO_B(addr);
 #endif
-    default: return 0; /* avoid warnings, just in case */
+    default: return NULL; /* avoid warnings, just in case */
     }
 }
-static inline u16 *isa_itw(unsigned long addr)
+static inline u16 __iomem *isa_itw(unsigned long addr)
 {
   switch(ISA_TYPE)
     {
 #ifdef CONFIG_Q40
-    case Q40_ISA: return (u16 *)Q40_ISA_IO_W(addr);
+    case Q40_ISA: return (u16 __iomem *)Q40_ISA_IO_W(addr);
 #endif
 #ifdef CONFIG_GG2
-    case GG2_ISA: return (u16 *)GG2_ISA_IO_W(addr);
+    case GG2_ISA: return (u16 __iomem *)GG2_ISA_IO_W(addr);
 #endif
 #ifdef CONFIG_AMIGA_PCMCIA
-    case AG_ISA: return (u16 *)AG_ISA_IO_W(addr);
+    case AG_ISA: return (u16 __iomem *)AG_ISA_IO_W(addr);
 #endif
-    default: return 0; /* avoid warnings, just in case */
+    default: return NULL; /* avoid warnings, just in case */
     }
 }
-static inline u8 *isa_mtb(unsigned long addr)
+static inline u8 __iomem *isa_mtb(unsigned long addr)
 {
   switch(ISA_TYPE)
     {
 #ifdef CONFIG_Q40
-    case Q40_ISA: return (u8 *)Q40_ISA_MEM_B(addr);
+    case Q40_ISA: return (u8 __iomem *)Q40_ISA_MEM_B(addr);
 #endif
 #ifdef CONFIG_GG2
-    case GG2_ISA: return (u8 *)GG2_ISA_MEM_B(addr);
+    case GG2_ISA: return (u8 __iomem *)GG2_ISA_MEM_B(addr);
 #endif
 #ifdef CONFIG_AMIGA_PCMCIA
-    case AG_ISA: return (u8 *)addr;
+    case AG_ISA: return (u8 __iomem *)addr;
 #endif
-    default: return 0; /* avoid warnings, just in case */
+    default: return NULL; /* avoid warnings, just in case */
     }
 }
-static inline u16 *isa_mtw(unsigned long addr)
+static inline u16 __iomem *isa_mtw(unsigned long addr)
 {
   switch(ISA_TYPE)
     {
 #ifdef CONFIG_Q40
-    case Q40_ISA: return (u16 *)Q40_ISA_MEM_W(addr);
+    case Q40_ISA: return (u16 __iomem *)Q40_ISA_MEM_W(addr);
 #endif
 #ifdef CONFIG_GG2
-    case GG2_ISA: return (u16 *)GG2_ISA_MEM_W(addr);
+    case GG2_ISA: return (u16 __iomem *)GG2_ISA_MEM_W(addr);
 #endif
 #ifdef CONFIG_AMIGA_PCMCIA
-    case AG_ISA: return (u16 *)addr;
+    case AG_ISA: return (u16 __iomem *)addr;
 #endif
-    default: return 0; /* avoid warnings, just in case */
+    default: return NULL; /* avoid warnings, just in case */
     }
 }
 
@@ -326,20 +327,20 @@ static inline void isa_delay(void)
 
 #define mmiowb()
 
-static inline void *ioremap(unsigned long physaddr, unsigned long size)
+static inline void __iomem *ioremap(unsigned long physaddr, unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
 }
-static inline void *ioremap_nocache(unsigned long physaddr, unsigned long size)
+static inline void __iomem *ioremap_nocache(unsigned long physaddr, unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
 }
-static inline void *ioremap_writethrough(unsigned long physaddr,
+static inline void __iomem *ioremap_writethrough(unsigned long physaddr,
                                          unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
 }
-static inline void *ioremap_fullcache(unsigned long physaddr,
+static inline void __iomem *ioremap_fullcache(unsigned long physaddr,
                                       unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
diff --git a/include/asm-m68k/ioctl.h b/include/asm-m68k/ioctl.h
index fd68914ab292..b279fe06dfe5 100644
--- a/include/asm-m68k/ioctl.h
+++ b/include/asm-m68k/ioctl.h
@@ -1,80 +1 @@
-/* $Id: ioctl.h,v 1.3 1997/04/16 15:10:07 jes Exp $
- *
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef _M68K_IOCTL_H
-#define _M68K_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * I don't really have any idea about what this should look like, so
- * for the time being, this is heavily based on the PC definitions.
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _M68K_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-m68k/irq.h b/include/asm-m68k/irq.h
index 1f569905cb74..325c86f8512d 100644
--- a/include/asm-m68k/irq.h
+++ b/include/asm-m68k/irq.h
@@ -23,6 +23,15 @@
 #endif
 
 /*
+ * The hardirq mask has to be large enough to have
+ * space for potentially all IRQ sources in the system
+ * nesting on a single CPU:
+ */
+#if (1 << HARDIRQ_BITS) < NR_IRQS
+# error HARDIRQ_BITS is too low!
+#endif
+
+/*
  * Interrupt source definitions
  * General interrupt sources are the level 1-7.
  * Adding an interrupt service routine for one of these sources
@@ -70,8 +79,6 @@ static __inline__ int irq_canonicalize(int irq)
 
 extern void (*enable_irq)(unsigned int);
 extern void (*disable_irq)(unsigned int);
-
-#define disable_irq_nosync      disable_irq
 #define enable_irq_nosync       enable_irq
 
 struct pt_regs;
diff --git a/include/asm-m68k/machdep.h b/include/asm-m68k/machdep.h
index a0dd5c47002c..7d3fee342369 100644
--- a/include/asm-m68k/machdep.h
+++ b/include/asm-m68k/machdep.h
@@ -34,7 +34,6 @@ extern void (*mach_power_off)( void );
 extern unsigned long (*mach_hd_init) (unsigned long, unsigned long);
 extern void (*mach_hd_setup)(char *, int *);
 extern long mach_max_dma_address;
-extern void (*mach_floppy_setup)(char *, int *);
 extern void (*mach_heartbeat) (int);
 extern void (*mach_l2_flush) (int);
 extern void (*mach_beep) (unsigned int, unsigned int);
diff --git a/include/asm-m68k/mman.h b/include/asm-m68k/mman.h
index f831c4eeae6e..ea262ab88b3b 100644
--- a/include/asm-m68k/mman.h
+++ b/include/asm-m68k/mman.h
@@ -35,6 +35,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-m68k/mutex.h b/include/asm-m68k/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-m68k/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-m68k/raw_io.h b/include/asm-m68k/raw_io.h
index 041f0a87b25d..5439bcaa57c6 100644
--- a/include/asm-m68k/raw_io.h
+++ b/include/asm-m68k/raw_io.h
@@ -19,9 +19,9 @@
 #define IOMAP_NOCACHE_NONSER            2
 #define IOMAP_WRITETHROUGH              3
 
-extern void iounmap(void *addr);
+extern void iounmap(void __iomem *addr);
 
-extern void *__ioremap(unsigned long physaddr, unsigned long size,
+extern void __iomem *__ioremap(unsigned long physaddr, unsigned long size,
                        int cacheflag);
 extern void __iounmap(void *addr, unsigned long size);
 
@@ -30,21 +30,21 @@ extern void __iounmap(void *addr, unsigned long size);
  * two accesses to memory, which may be undesirable for some devices.
  */
 #define in_8(addr) \
-    ({ u8 __v = (*(volatile u8 *) (addr)); __v; })
+    ({ u8 __v = (*(__force volatile u8 *) (addr)); __v; })
 #define in_be16(addr) \
-    ({ u16 __v = (*(volatile u16 *) (addr)); __v; })
+    ({ u16 __v = (*(__force volatile u16 *) (addr)); __v; })
 #define in_be32(addr) \
-    ({ u32 __v = (*(volatile u32 *) (addr)); __v; })
+    ({ u32 __v = (*(__force volatile u32 *) (addr)); __v; })
 #define in_le16(addr) \
-    ({ u16 __v = le16_to_cpu(*(volatile u16 *) (addr)); __v; })
+    ({ u16 __v = le16_to_cpu(*(__force volatile u16 *) (addr)); __v; })
 #define in_le32(addr) \
-    ({ u32 __v = le32_to_cpu(*(volatile u32 *) (addr)); __v; })
+    ({ u32 __v = le32_to_cpu(*(__force volatile u32 *) (addr)); __v; })
 
-#define out_8(addr,b) (void)((*(volatile u8 *) (addr)) = (b))
-#define out_be16(addr,w) (void)((*(volatile u16 *) (addr)) = (w))
-#define out_be32(addr,l) (void)((*(volatile u32 *) (addr)) = (l))
-#define out_le16(addr,w) (void)((*(volatile u16 *) (addr)) = cpu_to_le16(w))
-#define out_le32(addr,l) (void)((*(volatile u32 *) (addr)) = cpu_to_le32(l))
+#define out_8(addr,b) (void)((*(__force volatile u8 *) (addr)) = (b))
+#define out_be16(addr,w) (void)((*(__force volatile u16 *) (addr)) = (w))
+#define out_be32(addr,l) (void)((*(__force volatile u32 *) (addr)) = (l))
+#define out_le16(addr,w) (void)((*(__force volatile u16 *) (addr)) = cpu_to_le16(w))
+#define out_le32(addr,l) (void)((*(__force volatile u32 *) (addr)) = cpu_to_le32(l))
 
 #define raw_inb in_8
 #define raw_inw in_be16
@@ -54,7 +54,7 @@ extern void __iounmap(void *addr, unsigned long size);
 #define raw_outw(val,port) out_be16((port),(val))
 #define raw_outl(val,port) out_be32((port),(val))
 
-static inline void raw_insb(volatile u8 *port, u8 *buf, unsigned int len)
+static inline void raw_insb(volatile u8 __iomem *port, u8 *buf, unsigned int len)
 {
         unsigned int i;
 
@@ -62,7 +62,7 @@ static inline void raw_insb(volatile u8 *port, u8 *buf, unsigned int len)
                 *buf++ = in_8(port);
 }
 
-static inline void raw_outsb(volatile u8 *port, const u8 *buf,
+static inline void raw_outsb(volatile u8 __iomem *port, const u8 *buf,
                              unsigned int len)
 {
         unsigned int i;
@@ -71,7 +71,7 @@ static inline void raw_outsb(volatile u8 *port, const u8 *buf,
                 out_8(port, *buf++);
 }
 
-static inline void raw_insw(volatile u16 *port, u16 *buf, unsigned int nr)
+static inline void raw_insw(volatile u16 __iomem *port, u16 *buf, unsigned int nr)
 {
         unsigned int tmp;
 
@@ -110,7 +110,7 @@ static inline void raw_insw(volatile u16 *port, u16 *buf, unsigned int nr)
         }
 }
 
-static inline void raw_outsw(volatile u16 *port, const u16 *buf,
+static inline void raw_outsw(volatile u16 __iomem *port, const u16 *buf,
                              unsigned int nr)
 {
         unsigned int tmp;
@@ -150,7 +150,7 @@ static inline void raw_outsw(volatile u16 *port, const u16 *buf,
         }
 }
 
-static inline void raw_insl(volatile u32 *port, u32 *buf, unsigned int nr)
+static inline void raw_insl(volatile u32 __iomem *port, u32 *buf, unsigned int nr)
 {
         unsigned int tmp;
 
@@ -189,7 +189,7 @@ static inline void raw_insl(volatile u32 *port, u32 *buf, unsigned int nr)
         }
 }
 
-static inline void raw_outsl(volatile u32 *port, const u32 *buf,
+static inline void raw_outsl(volatile u32 __iomem *port, const u32 *buf,
                              unsigned int nr)
 {
         unsigned int tmp;
@@ -230,7 +230,7 @@ static inline void raw_outsl(volatile u32 *port, const u32 *buf,
 }
 
 
-static inline void raw_insw_swapw(volatile u16 *port, u16 *buf,
+static inline void raw_insw_swapw(volatile u16 __iomem *port, u16 *buf,
                                   unsigned int nr)
 {
     if ((nr) % 8)
@@ -283,7 +283,7 @@ static inline void raw_insw_swapw(volatile u16 *port, u16 *buf,
                 : "d0", "a0", "a1", "d6");
 }
 
-static inline void raw_outsw_swapw(volatile u16 *port, const u16 *buf,
+static inline void raw_outsw_swapw(volatile u16 __iomem *port, const u16 *buf,
                                    unsigned int nr)
 {
     if ((nr) % 8)
diff --git a/include/asm-m68k/signal.h b/include/asm-m68k/signal.h
index a0cdf9082372..b7b7ea20caab 100644
--- a/include/asm-m68k/signal.h
+++ b/include/asm-m68k/signal.h
@@ -144,7 +144,7 @@ struct sigaction {
 #endif /* __KERNEL__ */
 
 typedef struct sigaltstack {
-        void *ss_sp;
+        void __user *ss_sp;
         int ss_flags;
         size_t ss_size;
 } stack_t;
diff --git a/include/asm-m68k/sun3_pgtable.h b/include/asm-m68k/sun3_pgtable.h
index e974bb072047..5156a28a18d8 100644
--- a/include/asm-m68k/sun3_pgtable.h
+++ b/include/asm-m68k/sun3_pgtable.h
@@ -211,7 +211,7 @@ static inline unsigned long pte_to_pgoff(pte_t pte)
         return pte.pte & SUN3_PAGE_PGNUM_MASK;
 }
 
-static inline pte_t pgoff_to_pte(inline unsigned off)
+static inline pte_t pgoff_to_pte(unsigned off)
 {
         pte_t pte = { off + SUN3_PAGE_ACCESSED };
         return pte;
diff --git a/include/asm-m68k/sun3ints.h b/include/asm-m68k/sun3ints.h
index fd838eb14213..bd038fccb64b 100644
--- a/include/asm-m68k/sun3ints.h
+++ b/include/asm-m68k/sun3ints.h
@@ -31,7 +31,6 @@ int sun3_request_irq(unsigned int irq,
                     );
 extern void sun3_init_IRQ (void);
 extern irqreturn_t (*sun3_default_handler[]) (int, void *, struct pt_regs *);
-extern irqreturn_t (*sun3_inthandler[]) (int, void *, struct pt_regs *);
 extern void sun3_free_irq (unsigned int irq, void *dev_id);
 extern void sun3_enable_interrupts (void);
 extern void sun3_disable_interrupts (void);
diff --git a/include/asm-m68k/sun3xflop.h b/include/asm-m68k/sun3xflop.h
index fda1eccf10aa..98a9f79dab29 100644
--- a/include/asm-m68k/sun3xflop.h
+++ b/include/asm-m68k/sun3xflop.h
@@ -208,7 +208,7 @@ static int sun3xflop_request_irq(void)
 
         if(!once) {
                 once = 1;
-                error = request_irq(FLOPPY_IRQ, sun3xflop_hardint, SA_INTERRUPT, "floppy", 0);
+                error = request_irq(FLOPPY_IRQ, sun3xflop_hardint, SA_INTERRUPT, "floppy", NULL);
                 return ((error == 0) ? 0 : -1);
         } else return 0;
 }
@@ -238,7 +238,7 @@ static int sun3xflop_init(void)
         *sun3x_fdc.fcr_r = 0;
 
         /* Success... */
-        floppy_set_flags(0, 1, FD_BROKEN_DCL); // I don't know how to detect this.
+        floppy_set_flags(NULL, 1, FD_BROKEN_DCL); // I don't know how to detect this.
         allowed_drive_mask = 0x01;
         return (int) SUN3X_FDC;
 }
diff --git a/include/asm-m68k/thread_info.h b/include/asm-m68k/thread_info.h
index 9532ca3c45cb..c4d622a57dfb 100644
--- a/include/asm-m68k/thread_info.h
+++ b/include/asm-m68k/thread_info.h
@@ -37,6 +37,7 @@ struct thread_info {
 #define init_stack              (init_thread_union.stack)
 
 #define task_thread_info(tsk)   (&(tsk)->thread.info)
+#define task_stack_page(tsk)    ((void *)(tsk)->thread_info)
 #define current_thread_info()   task_thread_info(current)
 
 #define __HAVE_THREAD_FUNCTIONS
diff --git a/include/asm-m68k/uaccess.h b/include/asm-m68k/uaccess.h
index f5cedf19cf68..2ffd87b0a769 100644
--- a/include/asm-m68k/uaccess.h
+++ b/include/asm-m68k/uaccess.h
@@ -42,6 +42,7 @@ struct exception_table_entry
 ({                                                      \
     int __pu_err;                                       \
     typeof(*(ptr)) __pu_val = (x);                      \
+    __chk_user_ptr(ptr);                                \
     switch (sizeof (*(ptr))) {                          \
     case 1:                                             \
         __put_user_asm(__pu_err, __pu_val, ptr, b);     \
@@ -91,6 +92,7 @@ __asm__ __volatile__					\
 ({                                                              \
     int __gu_err;                                               \
     typeof(*(ptr)) __gu_val;                                    \
+    __chk_user_ptr(ptr);                                        \
     switch (sizeof(*(ptr))) {                                   \
     case 1:                                                     \
         __get_user_asm(__gu_err, __gu_val, ptr, b, "=d");       \
@@ -105,7 +107,7 @@ __asm__ __volatile__					\
         __gu_err = __constant_copy_from_user(&__gu_val, ptr, 8);  \
         break;                                                  \
     default:                                                    \
-        __gu_val = 0;                                           \
+        __gu_val = (typeof(*(ptr)))0;                           \
         __gu_err = __get_user_bad();                            \
         break;                                                  \
     }                                                           \
@@ -134,7 +136,7 @@ __asm__ __volatile__				\
      : "m"(*(ptr)), "i" (-EFAULT), "0"(0))
 
 static inline unsigned long
-__generic_copy_from_user(void *to, const void *from, unsigned long n)
+__generic_copy_from_user(void *to, const void __user *from, unsigned long n)
 {
     unsigned long tmp;
     __asm__ __volatile__
@@ -189,7 +191,7 @@ __generic_copy_from_user(void *to, const void *from, unsigned long n)
 }
 
 static inline unsigned long
-__generic_copy_to_user(void *to, const void *from, unsigned long n)
+__generic_copy_to_user(void __user *to, const void *from, unsigned long n)
 {
     unsigned long tmp;
     __asm__ __volatile__
@@ -264,7 +266,7 @@ __generic_copy_to_user(void *to, const void *from, unsigned long n)
          : "d0", "memory")
 
 static inline unsigned long
-__constant_copy_from_user(void *to, const void *from, unsigned long n)
+__constant_copy_from_user(void *to, const void __user *from, unsigned long n)
 {
     switch (n) {
     case 0:
@@ -520,7 +522,7 @@ __constant_copy_from_user(void *to, const void *from, unsigned long n)
 #define __copy_from_user_inatomic __copy_from_user
 
 static inline unsigned long
-__constant_copy_to_user(void *to, const void *from, unsigned long n)
+__constant_copy_to_user(void __user *to, const void *from, unsigned long n)
 {
     switch (n) {
     case 0:
@@ -766,7 +768,7 @@ __constant_copy_to_user(void *to, const void *from, unsigned long n)
  */
 
 static inline long
-strncpy_from_user(char *dst, const char *src, long count)
+strncpy_from_user(char *dst, const char __user *src, long count)
 {
     long res;
     if (count == 0) return count;
@@ -799,11 +801,11 @@ strncpy_from_user(char *dst, const char *src, long count)
  *
  * Return 0 on exception, a value greater than N if too long
  */
-static inline long strnlen_user(const char *src, long n)
+static inline long strnlen_user(const char __user *src, long n)
 {
         long res;
 
-        res = -(long)src;
+        res = -(unsigned long)src;
         __asm__ __volatile__
                 ("1:\n"
                  "   tstl %2\n"
@@ -842,7 +844,7 @@ static inline long strnlen_user(const char *src, long n)
  */
 
 static inline unsigned long
-clear_user(void *to, unsigned long n)
+clear_user(void __user *to, unsigned long n)
 {
     __asm__ __volatile__
         ("   tstl %1\n"
diff --git a/include/asm-m68k/zorro.h b/include/asm-m68k/zorro.h
index cf816588bedb..5ce97c22b582 100644
--- a/include/asm-m68k/zorro.h
+++ b/include/asm-m68k/zorro.h
@@ -15,24 +15,24 @@
 #define z_memcpy_fromio(a,b,c)  memcpy((a),(void *)(b),(c))
 #define z_memcpy_toio(a,b,c)    memcpy((void *)(a),(b),(c))
 
-static inline void *z_remap_nocache_ser(unsigned long physaddr,
+static inline void __iomem *z_remap_nocache_ser(unsigned long physaddr,
                                         unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
 }
 
-static inline void *z_remap_nocache_nonser(unsigned long physaddr,
+static inline void __iomem *z_remap_nocache_nonser(unsigned long physaddr,
                                            unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
 }
 
-static inline void *z_remap_writethrough(unsigned long physaddr,
+static inline void __iomem *z_remap_writethrough(unsigned long physaddr,
                                          unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
 }
-static inline void *z_remap_fullcache(unsigned long physaddr,
+static inline void __iomem *z_remap_fullcache(unsigned long physaddr,
                                       unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
diff --git a/include/asm-m68knommu/atomic.h b/include/asm-m68knommu/atomic.h
index 3c1cc153c415..6c4e4b63e454 100644
--- a/include/asm-m68knommu/atomic.h
+++ b/include/asm-m68knommu/atomic.h
@@ -129,6 +129,7 @@ static inline int atomic_sub_return(int i, atomic_t * v)
 }
 
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 #define atomic_add_unless(v, a, u)                              \
 ({                                                              \
@@ -143,4 +144,5 @@ static inline int atomic_sub_return(int i, atomic_t * v)
 #define atomic_dec_return(v) atomic_sub_return(1,(v))
 #define atomic_inc_return(v) atomic_add_return(1,(v))
 
+#include <asm-generic/atomic.h>
 #endif /* __ARCH_M68KNOMMU_ATOMIC __ */
diff --git a/include/asm-m68knommu/bitops.h b/include/asm-m68knommu/bitops.h
index c42f88a9b9f9..25d8a3cfef90 100644
--- a/include/asm-m68knommu/bitops.h
+++ b/include/asm-m68knommu/bitops.h
@@ -290,7 +290,7 @@ static __inline__ int find_next_zero_bit (const void * addr, int size, int offse
         tmp = *p;
 
 found_first:
-        tmp |= ~0UL >> size;
+        tmp |= ~0UL << size;
 found_middle:
         return result + ffz(tmp);
 }
@@ -499,5 +499,6 @@ found_middle:
  * fls: find last bit set.
  */
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 #endif /* _M68KNOMMU_BITOPS_H */
diff --git a/include/asm-m68knommu/futex.h b/include/asm-m68knommu/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-m68knommu/futex.h
+++ b/include/asm-m68knommu/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-m68knommu/ioctl.h b/include/asm-m68knommu/ioctl.h
index cff72f33350f..b279fe06dfe5 100644
--- a/include/asm-m68knommu/ioctl.h
+++ b/include/asm-m68knommu/ioctl.h
@@ -1 +1 @@
-#include <asm-m68k/ioctl.h>
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-m68knommu/irq.h b/include/asm-m68knommu/irq.h
index a08fa9b958da..20c48ec858a4 100644
--- a/include/asm-m68knommu/irq.h
+++ b/include/asm-m68knommu/irq.h
@@ -84,10 +84,8 @@ extern void (*mach_disable_irq)(unsigned int);
 /*
  * Some drivers want these entry points
  */
-#define enable_irq(x)   (mach_enable_irq  ? (*mach_enable_irq)(x)  : 0)
-#define disable_irq(x)  (mach_disable_irq ? (*mach_disable_irq)(x) : 0)
-
-#define enable_irq_nosync(x)    enable_irq(x)
+#define enable_irq(x)   0
+#define disable_irq(x)  do { } while (0)
 #define disable_irq_nosync(x)   disable_irq(x)
 
 struct irqaction;
diff --git a/include/asm-m68knommu/machdep.h b/include/asm-m68knommu/machdep.h
index 5a9f9c297f79..27c90afd3339 100644
--- a/include/asm-m68knommu/machdep.h
+++ b/include/asm-m68knommu/machdep.h
@@ -38,7 +38,6 @@ extern void (*mach_power_off)( void );
 extern unsigned long (*mach_hd_init) (unsigned long, unsigned long);
 extern void (*mach_hd_setup)(char *, int *);
 extern long mach_max_dma_address;
-extern void (*mach_floppy_setup)(char *, int *);
 extern void (*mach_floppy_eject)(void);
 extern void (*mach_heartbeat) (int);
 extern void (*mach_l2_flush) (int);
diff --git a/include/asm-m68knommu/mutex.h b/include/asm-m68knommu/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-m68knommu/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-m68knommu/sigcontext.h b/include/asm-m68knommu/sigcontext.h
index 84bf36dc7a83..36c293fc133d 100644
--- a/include/asm-m68knommu/sigcontext.h
+++ b/include/asm-m68knommu/sigcontext.h
@@ -8,6 +8,7 @@ struct sigcontext {
         unsigned long  sc_d1;
         unsigned long  sc_a0;
         unsigned long  sc_a1;
+        unsigned long  sc_a5;
         unsigned short sc_sr;
         unsigned long  sc_pc;
         unsigned short sc_formatvec;
diff --git a/include/asm-m68knommu/thread_info.h b/include/asm-m68knommu/thread_info.h
index 7b9a3fa3af5d..b8f009edf2b2 100644
--- a/include/asm-m68knommu/thread_info.h
+++ b/include/asm-m68knommu/thread_info.h
@@ -75,8 +75,6 @@ static inline struct thread_info *current_thread_info(void)
 #define alloc_thread_info(tsk) ((struct thread_info *) \
                                 __get_free_pages(GFP_KERNEL, THREAD_SIZE_ORDER))
 #define free_thread_info(ti)    free_pages((unsigned long) (ti), THREAD_SIZE_ORDER)
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
 #endif /* __ASSEMBLY__ */
 
 #define PREEMPT_ACTIVE  0x4000000
diff --git a/include/asm-mips/.gitignore b/include/asm-mips/.gitignore
deleted file mode 100644
index 4ec57ad5bc3c..000000000000
--- a/include/asm-mips/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-asm_offsets.h
diff --git a/include/asm-mips/atomic.h b/include/asm-mips/atomic.h
index 55c37c106ef0..654b97d3e13a 100644
--- a/include/asm-mips/atomic.h
+++ b/include/asm-mips/atomic.h
@@ -24,10 +24,9 @@
 #define _ASM_ATOMIC_H
 
 #include <asm/cpu-features.h>
+#include <asm/interrupt.h>
 #include <asm/war.h>
 
-extern spinlock_t atomic_lock;
-
 typedef struct { volatile int counter; } atomic_t;
 
 #define ATOMIC_INIT(i)    { (i) }
@@ -85,9 +84,9 @@ static __inline__ void atomic_add(int i, atomic_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 v->counter += i;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 }
 
@@ -127,9 +126,9 @@ static __inline__ void atomic_sub(int i, atomic_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 v->counter -= i;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 }
 
@@ -173,11 +172,11 @@ static __inline__ int atomic_add_return(int i, atomic_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 result = v->counter;
                 result += i;
                 v->counter = result;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 
         return result;
@@ -220,11 +219,11 @@ static __inline__ int atomic_sub_return(int i, atomic_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 result = v->counter;
                 result -= i;
                 v->counter = result;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 
         return result;
@@ -277,18 +276,19 @@ static __inline__ int atomic_sub_if_positive(int i, atomic_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 result = v->counter;
                 result -= i;
                 if (result >= 0)
                         v->counter = result;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 
         return result;
 }
 
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 /**
  * atomic_add_unless - add unless the number is a given value
@@ -432,9 +432,9 @@ static __inline__ void atomic64_add(long i, atomic64_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 v->counter += i;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 }
 
@@ -474,9 +474,9 @@ static __inline__ void atomic64_sub(long i, atomic64_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 v->counter -= i;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 }
 
@@ -520,11 +520,11 @@ static __inline__ long atomic64_add_return(long i, atomic64_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 result = v->counter;
                 result += i;
                 v->counter = result;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 
         return result;
@@ -567,11 +567,11 @@ static __inline__ long atomic64_sub_return(long i, atomic64_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 result = v->counter;
                 result -= i;
                 v->counter = result;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 
         return result;
@@ -624,12 +624,12 @@ static __inline__ long atomic64_sub_if_positive(long i, atomic64_t * v)
         } else {
                 unsigned long flags;
 
-                spin_lock_irqsave(&atomic_lock, flags);
+                local_irq_save(flags);
                 result = v->counter;
                 result -= i;
                 if (result >= 0)
                         v->counter = result;
-                spin_unlock_irqrestore(&atomic_lock, flags);
+                local_irq_restore(flags);
         }
 
         return result;
@@ -713,4 +713,5 @@ static __inline__ long atomic64_sub_if_positive(long i, atomic64_t * v)
 #define smp_mb__before_atomic_inc()     smp_mb()
 #define smp_mb__after_atomic_inc()      smp_mb()
 
+#include <asm-generic/atomic.h>
 #endif /* _ASM_ATOMIC_H */
diff --git a/include/asm-mips/bitops.h b/include/asm-mips/bitops.h
index 5496f9064a6a..3b0c8aaf6e8b 100644
--- a/include/asm-mips/bitops.h
+++ b/include/asm-mips/bitops.h
@@ -695,7 +695,7 @@ static inline unsigned long fls(unsigned long word)
 
         return flz(~word) + 1;
 }
-
+#define fls64(x)   generic_fls64(x)
 
 /*
  * find_next_zero_bit - find the first zero bit in a memory region
diff --git a/include/asm-mips/cache.h b/include/asm-mips/cache.h
index 1a5d1a669db3..55e19f2ff0e0 100644
--- a/include/asm-mips/cache.h
+++ b/include/asm-mips/cache.h
@@ -15,7 +15,6 @@
 #define L1_CACHE_SHIFT          CONFIG_MIPS_L1_CACHE_SHIFT
 #define L1_CACHE_BYTES          (1 << L1_CACHE_SHIFT)
 
-#define L1_CACHE_SHIFT_MAX      6
 #define SMP_CACHE_SHIFT         L1_CACHE_SHIFT
 #define SMP_CACHE_BYTES         L1_CACHE_BYTES
 
diff --git a/include/asm-mips/cpu-features.h b/include/asm-mips/cpu-features.h
index 03627cfb3e45..78c9cc2735d5 100644
--- a/include/asm-mips/cpu-features.h
+++ b/include/asm-mips/cpu-features.h
@@ -116,6 +116,27 @@
 #endif
 #endif
 
+# ifndef cpu_has_mips32r1
+# define cpu_has_mips32r1       (cpu_data[0].isa_level & MIPS_CPU_ISA_M32R1)
+# endif
+# ifndef cpu_has_mips32r2
+# define cpu_has_mips32r2       (cpu_data[0].isa_level & MIPS_CPU_ISA_M32R2)
+# endif
+# ifndef cpu_has_mips64r1
+# define cpu_has_mips64r1       (cpu_data[0].isa_level & MIPS_CPU_ISA_M64R1)
+# endif
+# ifndef cpu_has_mips64r2
+# define cpu_has_mips64r2       (cpu_data[0].isa_level & MIPS_CPU_ISA_M64R2)
+# endif
+
+/*
+ * Shortcuts ...
+ */
+#define cpu_has_mips32  (cpu_has_mips32r1 | cpu_has_mips32r2)
+#define cpu_has_mips64  (cpu_has_mips64r1 | cpu_has_mips64r2)
+#define cpu_has_mips_r1 (cpu_has_mips32r1 | cpu_has_mips64r1)
+#define cpu_has_mips_r2 (cpu_has_mips32r2 | cpu_has_mips64r2)
+
 #ifndef cpu_has_dsp
 #define cpu_has_dsp             (cpu_data[0].ases & MIPS_ASE_DSP)
 #endif
diff --git a/include/asm-mips/cpu.h b/include/asm-mips/cpu.h
index 48eac296060f..934e063e79f1 100644
--- a/include/asm-mips/cpu.h
+++ b/include/asm-mips/cpu.h
@@ -204,16 +204,18 @@
  */
 #define MIPS_CPU_ISA_I          0x00000001
 #define MIPS_CPU_ISA_II         0x00000002
-#define MIPS_CPU_ISA_III        0x00008003
-#define MIPS_CPU_ISA_IV         0x00008004
-#define MIPS_CPU_ISA_V          0x00008005
-#define MIPS_CPU_ISA_M32        0x00000020
-#define MIPS_CPU_ISA_M64        0x00008040
+#define MIPS_CPU_ISA_III        0x00000003
+#define MIPS_CPU_ISA_IV         0x00000004
+#define MIPS_CPU_ISA_V          0x00000005
+#define MIPS_CPU_ISA_M32R1      0x00000020
+#define MIPS_CPU_ISA_M32R2      0x00000040
+#define MIPS_CPU_ISA_M64R1      0x00000080
+#define MIPS_CPU_ISA_M64R2      0x00000100
 
-/*
- * Bit 15 encodes if an ISA level supports 64-bit operations.
- */
-#define MIPS_CPU_ISA_64BIT      0x00008000
+#define MIPS_CPU_ISA_32BIT (MIPS_CPU_ISA_I | MIPS_CPU_ISA_II | \
+        MIPS_CPU_ISA_M32R1 | MIPS_CPU_ISA_M32R2 )
+#define MIPS_CPU_ISA_64BIT (MIPS_CPU_ISA_III | MIPS_CPU_ISA_IV | \
+        MIPS_CPU_ISA_V | MIPS_CPU_ISA_M64R1 | MIPS_CPU_ISA_M64R2)
 
 /*
  * CPU Option encodings
diff --git a/include/asm-mips/delay.h b/include/asm-mips/delay.h
index 48d00cccdafa..64dd45150f64 100644
--- a/include/asm-mips/delay.h
+++ b/include/asm-mips/delay.h
@@ -52,13 +52,11 @@ static inline void __udelay(unsigned long usecs, unsigned long lpj)
         unsigned long lo;
 
         /*
-         * The common rates of 1000 and 128 are rounded wrongly by the
-         * catchall case for 64-bit.  Excessive precission?  Probably ...
+         * The rates of 128 is rounded wrongly by the catchall case
+         * for 64-bit.  Excessive precission?  Probably ...
          */
 #if defined(CONFIG_64BIT) && (HZ == 128)
         usecs *= 0x0008637bd05af6c7UL;          /* 2**64 / (1000000 / HZ) */
-#elif defined(CONFIG_64BIT) && (HZ == 1000)
-        usecs *= 0x004189374BC6A7f0UL;          /* 2**64 / (1000000 / HZ) */
 #elif defined(CONFIG_64BIT)
         usecs *= (0x8000000000000000UL / (500000 / HZ));
 #else /* 32-bit junk follows here */
diff --git a/include/asm-mips/dsp.h b/include/asm-mips/dsp.h
index 50f556bb4978..e9bfc0813c72 100644
--- a/include/asm-mips/dsp.h
+++ b/include/asm-mips/dsp.h
@@ -16,7 +16,7 @@
 #include <asm/mipsregs.h>
 
 #define DSP_DEFAULT     0x00000000
-#define DSP_MASK        0x1f
+#define DSP_MASK        0x3ff
 
 #define __enable_dsp_hazard()                                           \
 do {                                                                    \
@@ -48,6 +48,7 @@ do {									\
         tsk->thread.dsp.dspr[3] = mflo2();                              \
         tsk->thread.dsp.dspr[4] = mfhi3();                              \
         tsk->thread.dsp.dspr[5] = mflo3();                              \
+        tsk->thread.dsp.dspcontrol = rddsp(DSP_MASK);                   \
 } while (0)
 
 #define save_dsp(tsk)                                                   \
@@ -64,6 +65,7 @@ do {									\
         mtlo2(tsk->thread.dsp.dspr[3]);                                 \
         mthi3(tsk->thread.dsp.dspr[4]);                                 \
         mtlo3(tsk->thread.dsp.dspr[5]);                                 \
+        wrdsp(tsk->thread.dsp.dspcontrol, DSP_MASK);                    \
 } while (0)
 
 #define restore_dsp(tsk)                                                \
diff --git a/include/asm-mips/elf.h b/include/asm-mips/elf.h
index d2c9a25f8459..851f013adad3 100644
--- a/include/asm-mips/elf.h
+++ b/include/asm-mips/elf.h
@@ -277,12 +277,12 @@ do {									\
 
 struct task_struct;
 
-extern void dump_regs(elf_greg_t *, struct pt_regs *regs);
+extern void elf_dump_regs(elf_greg_t *, struct pt_regs *regs);
 extern int dump_task_regs (struct task_struct *, elf_gregset_t *);
 extern int dump_task_fpu(struct task_struct *, elf_fpregset_t *);
 
 #define ELF_CORE_COPY_REGS(elf_regs, regs)                      \
-        dump_regs((elf_greg_t *)&(elf_regs), regs);
+        elf_dump_regs((elf_greg_t *)&(elf_regs), regs);
 #define ELF_CORE_COPY_TASK_REGS(tsk, elf_regs) dump_task_regs(tsk, elf_regs)
 #define ELF_CORE_COPY_FPREGS(tsk, elf_fpregs)                   \
         dump_task_fpu(tsk, elf_fpregs)
diff --git a/include/asm-mips/hazards.h b/include/asm-mips/hazards.h
index 7517189e469f..2fc90632f88c 100644
--- a/include/asm-mips/hazards.h
+++ b/include/asm-mips/hazards.h
@@ -233,15 +233,25 @@ __asm__(
 #endif
 
 #ifdef CONFIG_CPU_MIPSR2
+/*
+ * gcc has a tradition of misscompiling the previous construct using the
+ * address of a label as argument to inline assembler.  Gas otoh has the
+ * annoying difference between la and dla which are only usable for 32-bit
+ * rsp. 64-bit code, so can't be used without conditional compilation.
+ * The alterantive is switching the assembler to 64-bit code which happens
+ * to work right even for 32-bit code ...
+ */
 #define instruction_hazard()                                            \
 do {                                                                    \
-__label__ __next;                                                       \
+        unsigned long tmp;                                              \
+                                                                        \
         __asm__ __volatile__(                                           \
+        "       .set    mips64r2                                \n"     \
+        "       dla     %0, 1f                                  \n"     \
         "       jr.hb   %0                                      \n"     \
-        :                                                               \
-        : "r" (&&__next));                                              \
-__next:                                                                 \
-        ;                                                               \
+        "       .set    mips0                                   \n"     \
+        "1:                                                     \n"     \
+        : "=r" (tmp));                                                  \
 } while (0)
 
 #else
diff --git a/include/asm-mips/interrupt.h b/include/asm-mips/interrupt.h
index a5735761f5e5..abdf54ee64cf 100644
--- a/include/asm-mips/interrupt.h
+++ b/include/asm-mips/interrupt.h
@@ -93,6 +93,7 @@ __asm__ (
         "       .set    noat                                            \n"
 #ifdef CONFIG_CPU_MIPSR2
         "       di      \\result                                        \n"
+        "       andi    \\result, 1                                     \n"
 #else
         "       mfc0    \\result, $12                                   \n"
         "       ori     $1, \\result, 1                                 \n"
diff --git a/include/asm-mips/mach-au1x00/au1000.h b/include/asm-mips/mach-au1x00/au1000.h
index 8327ec341c18..8e1d7ed7d8e3 100644
--- a/include/asm-mips/mach-au1x00/au1000.h
+++ b/include/asm-mips/mach-au1x00/au1000.h
@@ -838,6 +838,7 @@ extern au1xxx_irq_map_t au1xxx_irq_map[];
 #define UART3_ADDR                0xB1400000
 
 #define USB_OHCI_BASE             0x14020000 // phys addr for ioremap
+#define USB_OHCI_LEN              0x00060000
 #define USB_HOST_CONFIG           0xB4027ffc
 
 #define AU1550_ETH0_BASE      0xB0500000
@@ -1017,10 +1018,12 @@ extern au1xxx_irq_map_t au1xxx_irq_map[];
   #define I2S_CONTROL_D         (1<<1)
   #define I2S_CONTROL_CE        (1<<0)
 
-#ifndef CONFIG_SOC_AU1200
-
 /* USB Host Controller */
+#ifndef USB_OHCI_LEN
 #define USB_OHCI_LEN              0x00100000
+#endif
+
+#ifndef CONFIG_SOC_AU1200
 
 /* USB Device Controller */
 #define USBD_EP0RD                0xB0200000
diff --git a/include/asm-mips/mach-ip22/cpu-feature-overrides.h b/include/asm-mips/mach-ip22/cpu-feature-overrides.h
index ab9714668177..2a37bedb4053 100644
--- a/include/asm-mips/mach-ip22/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip22/cpu-feature-overrides.h
@@ -34,4 +34,9 @@
 #define cpu_has_nofpuex         0
 #define cpu_has_64bits          1
 
+#define cpu_has_mips32r1        0
+#define cpu_has_mips32r2        0
+#define cpu_has_mips64r1        0
+#define cpu_has_mips64r2        0
+
 #endif /* __ASM_MACH_IP22_CPU_FEATURE_OVERRIDES_H */
diff --git a/include/asm-mips/mach-ip27/cpu-feature-overrides.h b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
index 4c8a90051fd0..2d2f5b91e47f 100644
--- a/include/asm-mips/mach-ip27/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
@@ -37,4 +37,9 @@
 #define cpu_icache_line_size()  64
 #define cpu_scache_line_size()  128
 
+#define cpu_has_mips32r1        0
+#define cpu_has_mips32r2        0
+#define cpu_has_mips64r1        0
+#define cpu_has_mips64r2        0
+
 #endif /* __ASM_MACH_IP27_CPU_FEATURE_OVERRIDES_H */
diff --git a/include/asm-mips/mach-ip27/topology.h b/include/asm-mips/mach-ip27/topology.h
index 82141c711c33..59d26b52ba32 100644
--- a/include/asm-mips/mach-ip27/topology.h
+++ b/include/asm-mips/mach-ip27/topology.h
@@ -27,7 +27,6 @@ extern unsigned char __node_distances[MAX_COMPACT_NODES][MAX_COMPACT_NODES];
         .max_interval           = 32,                   \
         .busy_factor            = 32,                   \
         .imbalance_pct          = 125,                  \
-        .cache_hot_time         = (10*1000),            \
         .cache_nice_tries       = 1,                    \
         .per_cpu_gain           = 100,                  \
         .flags                  = SD_LOAD_BALANCE       \
diff --git a/include/asm-mips/mach-ip32/cpu-feature-overrides.h b/include/asm-mips/mach-ip32/cpu-feature-overrides.h
index ab37fc1842ba..b80c30725cf6 100644
--- a/include/asm-mips/mach-ip32/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip32/cpu-feature-overrides.h
@@ -39,4 +39,9 @@
 #define cpu_has_ic_fills_f_dc   0
 #define cpu_has_dsp             0
 
+#define cpu_has_mips32r1        0
+#define cpu_has_mips32r2        0
+#define cpu_has_mips64r1        0
+#define cpu_has_mips64r2        0
+
 #endif /* __ASM_MACH_IP32_CPU_FEATURE_OVERRIDES_H */
diff --git a/include/asm-mips/mach-ja/cpu-feature-overrides.h b/include/asm-mips/mach-ja/cpu-feature-overrides.h
index a0fde405d4c4..90ff087083b9 100644
--- a/include/asm-mips/mach-ja/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ja/cpu-feature-overrides.h
@@ -37,4 +37,9 @@
 #define cpu_icache_line_size()  32
 #define cpu_scache_line_size()  32
 
+#define cpu_has_mips32r1        0
+#define cpu_has_mips32r2        0
+#define cpu_has_mips64r1        0
+#define cpu_has_mips64r2        0
+
 #endif /* __ASM_MACH_JA_CPU_FEATURE_OVERRIDES_H */
diff --git a/include/asm-mips/mach-ocelot3/cpu-feature-overrides.h b/include/asm-mips/mach-ocelot3/cpu-feature-overrides.h
index 825c5f674dfc..782b986241dd 100644
--- a/include/asm-mips/mach-ocelot3/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ocelot3/cpu-feature-overrides.h
@@ -40,4 +40,9 @@
 #define cpu_icache_line_size()  32
 #define cpu_scache_line_size()  32
 
+#define cpu_has_mips32r1        0
+#define cpu_has_mips32r2        0
+#define cpu_has_mips64r1        0
+#define cpu_has_mips64r2        0
+
 #endif /* __ASM_MACH_JA_CPU_FEATURE_OVERRIDES_H */
diff --git a/include/asm-mips/mach-rm200/cpu-feature-overrides.h b/include/asm-mips/mach-rm200/cpu-feature-overrides.h
index 79f9b064c864..91e7cf5f2bfe 100644
--- a/include/asm-mips/mach-rm200/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-rm200/cpu-feature-overrides.h
@@ -40,4 +40,9 @@
 #define cpu_icache_line_size()  32
 #define cpu_scache_line_size()  0       /* No S-cache on R5000 I think ...  */
 
+#define cpu_has_mips32r1        0
+#define cpu_has_mips32r2        0
+#define cpu_has_mips64r1        0
+#define cpu_has_mips64r2        0
+
 #endif /* __ASM_MACH_RM200_CPU_FEATURE_OVERRIDES_H */
diff --git a/include/asm-mips/mach-yosemite/cpu-feature-overrides.h b/include/asm-mips/mach-yosemite/cpu-feature-overrides.h
index 463d051f4683..3073542c93c7 100644
--- a/include/asm-mips/mach-yosemite/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-yosemite/cpu-feature-overrides.h
@@ -37,4 +37,9 @@
 #define cpu_icache_line_size()  32
 #define cpu_scache_line_size()  32
 
+#define cpu_has_mips32r1        0
+#define cpu_has_mips32r2        0
+#define cpu_has_mips64r1        0
+#define cpu_has_mips64r2        0
+
 #endif /* __ASM_MACH_YOSEMITE_CPU_FEATURE_OVERRIDES_H */
diff --git a/include/asm-mips/mipsregs.h b/include/asm-mips/mipsregs.h
index 80370e0a5589..035ba0a9b0df 100644
--- a/include/asm-mips/mipsregs.h
+++ b/include/asm-mips/mipsregs.h
@@ -1059,7 +1059,7 @@ do {									\
         "       .set    noat                                    \n"     \
         "       move    $1, %0                                  \n"     \
         "       # wrdsp $1, %x1                                 \n"     \
-        "       .word   0x7c2004f8 | (%x1 << 15)                \n"     \
+        "       .word   0x7c2004f8 | (%x1 << 11)                \n"     \
         "       .set    pop                                     \n"     \
         :                                                               \
         : "r" (val), "i" (mask));                                       \
diff --git a/include/asm-mips/mman.h b/include/asm-mips/mman.h
index 62060957ba93..dd17c8bd62a1 100644
--- a/include/asm-mips/mman.h
+++ b/include/asm-mips/mman.h
@@ -65,6 +65,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON       MAP_ANONYMOUS
diff --git a/include/asm-mips/mutex.h b/include/asm-mips/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-mips/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-mips/processor.h b/include/asm-mips/processor.h
index f1980c6c3bcc..39d2bd50fece 100644
--- a/include/asm-mips/processor.h
+++ b/include/asm-mips/processor.h
@@ -103,7 +103,6 @@ typedef __u32 dspreg_t;
 struct mips_dsp_state {
         dspreg_t        dspr[NUM_DSP_REGS];
         unsigned int    dspcontrol;
-        unsigned short  used_dsp;
 };
 
 #define INIT_DSP {{0,},}
@@ -201,11 +200,11 @@ extern void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long
 
 unsigned long get_wchan(struct task_struct *p);
 
-#define __PT_REG(reg) ((long)&((struct pt_regs *)0)->reg - sizeof(struct pt_regs))
-#define __KSTK_TOS(tsk) ((unsigned long)(tsk->thread_info) + THREAD_SIZE - 32)
-#define KSTK_EIP(tsk) (*(unsigned long *)(__KSTK_TOS(tsk) + __PT_REG(cp0_epc)))
-#define KSTK_ESP(tsk) (*(unsigned long *)(__KSTK_TOS(tsk) + __PT_REG(regs[29])))
-#define KSTK_STATUS(tsk) (*(unsigned long *)(__KSTK_TOS(tsk) + __PT_REG(cp0_status)))
+#define __KSTK_TOS(tsk) ((unsigned long)task_stack_page(tsk) + THREAD_SIZE - 32)
+#define task_pt_regs(tsk) ((struct pt_regs *)__KSTK_TOS(tsk) - 1)
+#define KSTK_EIP(tsk) (task_pt_regs(tsk)->cp0_epc)
+#define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[29])
+#define KSTK_STATUS(tsk) (task_pt_regs(tsk)->cp0_status)
 
 #define cpu_relax()     barrier()
 
diff --git a/include/asm-mips/riscos-syscall.h b/include/asm-mips/riscos-syscall.h
deleted file mode 100644
index 4d8eb15461eb..000000000000
--- a/include/asm-mips/riscos-syscall.h
+++ /dev/null
@@ -1,979 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1995, 96, 97, 98, 99, 2000 by Ralf Baechle
- */
-#ifndef _ASM_RISCOS_SYSCALL_H
-#define _ASM_RISCOS_SYSCALL_H
-
-/*
- * The syscalls 0 - 3999 are reserved for a down to the root syscall
- * compatibility with RISC/os and IRIX.  We'll see how to deal with the
- * various "real" BSD variants like Ultrix, NetBSD ...
- */
-
-/*
- * SVR4 syscalls are in the range from 1 to 999
- */
-#define __NR_SVR4                       0
-#define __NR_SVR4_syscall               (__NR_SVR4 +   0)
-#define __NR_SVR4_exit                  (__NR_SVR4 +   1)
-#define __NR_SVR4_fork                  (__NR_SVR4 +   2)
-#define __NR_SVR4_read                  (__NR_SVR4 +   3)
-#define __NR_SVR4_write                 (__NR_SVR4 +   4)
-#define __NR_SVR4_open                  (__NR_SVR4 +   5)
-#define __NR_SVR4_close                 (__NR_SVR4 +   6)
-#define __NR_SVR4_wait                  (__NR_SVR4 +   7)
-#define __NR_SVR4_creat                 (__NR_SVR4 +   8)
-#define __NR_SVR4_link                  (__NR_SVR4 +   9)
-#define __NR_SVR4_unlink                (__NR_SVR4 +  10)
-#define __NR_SVR4_exec                  (__NR_SVR4 +  11)
-#define __NR_SVR4_chdir                 (__NR_SVR4 +  12)
-#define __NR_SVR4_gtime                 (__NR_SVR4 +  13)
-#define __NR_SVR4_mknod                 (__NR_SVR4 +  14)
-#define __NR_SVR4_chmod                 (__NR_SVR4 +  15)
-#define __NR_SVR4_chown                 (__NR_SVR4 +  16)
-#define __NR_SVR4_sbreak                (__NR_SVR4 +  17)
-#define __NR_SVR4_stat                  (__NR_SVR4 +  18)
-#define __NR_SVR4_lseek                 (__NR_SVR4 +  19)
-#define __NR_SVR4_getpid                (__NR_SVR4 +  20)
-#define __NR_SVR4_mount                 (__NR_SVR4 +  21)
-#define __NR_SVR4_umount                (__NR_SVR4 +  22)
-#define __NR_SVR4_setuid                (__NR_SVR4 +  23)
-#define __NR_SVR4_getuid                (__NR_SVR4 +  24)
-#define __NR_SVR4_stime                 (__NR_SVR4 +  25)
-#define __NR_SVR4_ptrace                (__NR_SVR4 +  26)
-#define __NR_SVR4_alarm                 (__NR_SVR4 +  27)
-#define __NR_SVR4_fstat                 (__NR_SVR4 +  28)
-#define __NR_SVR4_pause                 (__NR_SVR4 +  29)
-#define __NR_SVR4_utime                 (__NR_SVR4 +  30)
-#define __NR_SVR4_stty                  (__NR_SVR4 +  31)
-#define __NR_SVR4_gtty                  (__NR_SVR4 +  32)
-#define __NR_SVR4_access                (__NR_SVR4 +  33)
-#define __NR_SVR4_nice                  (__NR_SVR4 +  34)
-#define __NR_SVR4_statfs                (__NR_SVR4 +  35)
-#define __NR_SVR4_sync                  (__NR_SVR4 +  36)
-#define __NR_SVR4_kill                  (__NR_SVR4 +  37)
-#define __NR_SVR4_fstatfs               (__NR_SVR4 +  38)
-#define __NR_SVR4_setpgrp               (__NR_SVR4 +  39)
-#define __NR_SVR4_cxenix                (__NR_SVR4 +  40)
-#define __NR_SVR4_dup                   (__NR_SVR4 +  41)
-#define __NR_SVR4_pipe                  (__NR_SVR4 +  42)
-#define __NR_SVR4_times                 (__NR_SVR4 +  43)
-#define __NR_SVR4_profil                (__NR_SVR4 +  44)
-#define __NR_SVR4_plock                 (__NR_SVR4 +  45)
-#define __NR_SVR4_setgid                (__NR_SVR4 +  46)
-#define __NR_SVR4_getgid                (__NR_SVR4 +  47)
-#define __NR_SVR4_sig                   (__NR_SVR4 +  48)
-#define __NR_SVR4_msgsys                (__NR_SVR4 +  49)
-#define __NR_SVR4_sysmips               (__NR_SVR4 +  50)
-#define __NR_SVR4_sysacct               (__NR_SVR4 +  51)
-#define __NR_SVR4_shmsys                (__NR_SVR4 +  52)
-#define __NR_SVR4_semsys                (__NR_SVR4 +  53)
-#define __NR_SVR4_ioctl                 (__NR_SVR4 +  54)
-#define __NR_SVR4_uadmin                (__NR_SVR4 +  55)
-#define __NR_SVR4_exch                  (__NR_SVR4 +  56)
-#define __NR_SVR4_utssys                (__NR_SVR4 +  57)
-#define __NR_SVR4_fsync                 (__NR_SVR4 +  58)
-#define __NR_SVR4_exece                 (__NR_SVR4 +  59)
-#define __NR_SVR4_umask                 (__NR_SVR4 +  60)
-#define __NR_SVR4_chroot                (__NR_SVR4 +  61)
-#define __NR_SVR4_fcntl                 (__NR_SVR4 +  62)
-#define __NR_SVR4_ulimit                (__NR_SVR4 +  63)
-#define __NR_SVR4_reserved1             (__NR_SVR4 +  64)
-#define __NR_SVR4_reserved2             (__NR_SVR4 +  65)
-#define __NR_SVR4_reserved3             (__NR_SVR4 +  66)
-#define __NR_SVR4_reserved4             (__NR_SVR4 +  67)
-#define __NR_SVR4_reserved5             (__NR_SVR4 +  68)
-#define __NR_SVR4_reserved6             (__NR_SVR4 +  69)
-#define __NR_SVR4_advfs                 (__NR_SVR4 +  70)
-#define __NR_SVR4_unadvfs               (__NR_SVR4 +  71)
-#define __NR_SVR4_unused1               (__NR_SVR4 +  72)
-#define __NR_SVR4_unused2               (__NR_SVR4 +  73)
-#define __NR_SVR4_rfstart               (__NR_SVR4 +  74)
-#define __NR_SVR4_unused3               (__NR_SVR4 +  75)
-#define __NR_SVR4_rdebug                (__NR_SVR4 +  76)
-#define __NR_SVR4_rfstop                (__NR_SVR4 +  77)
-#define __NR_SVR4_rfsys                 (__NR_SVR4 +  78)
-#define __NR_SVR4_rmdir                 (__NR_SVR4 +  79)
-#define __NR_SVR4_mkdir                 (__NR_SVR4 +  80)
-#define __NR_SVR4_getdents              (__NR_SVR4 +  81)
-#define __NR_SVR4_libattach             (__NR_SVR4 +  82)
-#define __NR_SVR4_libdetach             (__NR_SVR4 +  83)
-#define __NR_SVR4_sysfs                 (__NR_SVR4 +  84)
-#define __NR_SVR4_getmsg                (__NR_SVR4 +  85)
-#define __NR_SVR4_putmsg                (__NR_SVR4 +  86)
-#define __NR_SVR4_poll                  (__NR_SVR4 +  87)
-#define __NR_SVR4_lstat                 (__NR_SVR4 +  88)
-#define __NR_SVR4_symlink               (__NR_SVR4 +  89)
-#define __NR_SVR4_readlink              (__NR_SVR4 +  90)
-#define __NR_SVR4_setgroups             (__NR_SVR4 +  91)
-#define __NR_SVR4_getgroups             (__NR_SVR4 +  92)
-#define __NR_SVR4_fchmod                (__NR_SVR4 +  93)
-#define __NR_SVR4_fchown                (__NR_SVR4 +  94)
-#define __NR_SVR4_sigprocmask           (__NR_SVR4 +  95)
-#define __NR_SVR4_sigsuspend            (__NR_SVR4 +  96)
-#define __NR_SVR4_sigaltstack           (__NR_SVR4 +  97)
-#define __NR_SVR4_sigaction             (__NR_SVR4 +  98)
-#define __NR_SVR4_sigpending            (__NR_SVR4 +  99)
-#define __NR_SVR4_setcontext            (__NR_SVR4 + 100)
-#define __NR_SVR4_evsys                 (__NR_SVR4 + 101)
-#define __NR_SVR4_evtrapret             (__NR_SVR4 + 102)
-#define __NR_SVR4_statvfs               (__NR_SVR4 + 103)
-#define __NR_SVR4_fstatvfs              (__NR_SVR4 + 104)
-#define __NR_SVR4_reserved7             (__NR_SVR4 + 105)
-#define __NR_SVR4_nfssys                (__NR_SVR4 + 106)
-#define __NR_SVR4_waitid                (__NR_SVR4 + 107)
-#define __NR_SVR4_sigsendset            (__NR_SVR4 + 108)
-#define __NR_SVR4_hrtsys                (__NR_SVR4 + 109)
-#define __NR_SVR4_acancel               (__NR_SVR4 + 110)
-#define __NR_SVR4_async                 (__NR_SVR4 + 111)
-#define __NR_SVR4_priocntlset           (__NR_SVR4 + 112)
-#define __NR_SVR4_pathconf              (__NR_SVR4 + 113)
-#define __NR_SVR4_mincore               (__NR_SVR4 + 114)
-#define __NR_SVR4_mmap                  (__NR_SVR4 + 115)
-#define __NR_SVR4_mprotect              (__NR_SVR4 + 116)
-#define __NR_SVR4_munmap                (__NR_SVR4 + 117)
-#define __NR_SVR4_fpathconf             (__NR_SVR4 + 118)
-#define __NR_SVR4_vfork                 (__NR_SVR4 + 119)
-#define __NR_SVR4_fchdir                (__NR_SVR4 + 120)
-#define __NR_SVR4_readv                 (__NR_SVR4 + 121)
-#define __NR_SVR4_writev                (__NR_SVR4 + 122)
-#define __NR_SVR4_xstat                 (__NR_SVR4 + 123)
-#define __NR_SVR4_lxstat                (__NR_SVR4 + 124)
-#define __NR_SVR4_fxstat                (__NR_SVR4 + 125)
-#define __NR_SVR4_xmknod                (__NR_SVR4 + 126)
-#define __NR_SVR4_clocal                (__NR_SVR4 + 127)
-#define __NR_SVR4_setrlimit             (__NR_SVR4 + 128)
-#define __NR_SVR4_getrlimit             (__NR_SVR4 + 129)
-#define __NR_SVR4_lchown                (__NR_SVR4 + 130)
-#define __NR_SVR4_memcntl               (__NR_SVR4 + 131)
-#define __NR_SVR4_getpmsg               (__NR_SVR4 + 132)
-#define __NR_SVR4_putpmsg               (__NR_SVR4 + 133)
-#define __NR_SVR4_rename                (__NR_SVR4 + 134)
-#define __NR_SVR4_nuname                (__NR_SVR4 + 135)
-#define __NR_SVR4_setegid               (__NR_SVR4 + 136)
-#define __NR_SVR4_sysconf               (__NR_SVR4 + 137)
-#define __NR_SVR4_adjtime               (__NR_SVR4 + 138)
-#define __NR_SVR4_sysinfo               (__NR_SVR4 + 139)
-#define __NR_SVR4_reserved8             (__NR_SVR4 + 140)
-#define __NR_SVR4_seteuid               (__NR_SVR4 + 141)
-#define __NR_SVR4_PYRAMID_statis        (__NR_SVR4 + 142)
-#define __NR_SVR4_PYRAMID_tuning        (__NR_SVR4 + 143)
-#define __NR_SVR4_PYRAMID_forcerr       (__NR_SVR4 + 144)
-#define __NR_SVR4_PYRAMID_mpcntl        (__NR_SVR4 + 145)
-#define __NR_SVR4_reserved9             (__NR_SVR4 + 146)
-#define __NR_SVR4_reserved10            (__NR_SVR4 + 147)
-#define __NR_SVR4_reserved11            (__NR_SVR4 + 148)
-#define __NR_SVR4_reserved12            (__NR_SVR4 + 149)
-#define __NR_SVR4_reserved13            (__NR_SVR4 + 150)
-#define __NR_SVR4_reserved14            (__NR_SVR4 + 151)
-#define __NR_SVR4_reserved15            (__NR_SVR4 + 152)
-#define __NR_SVR4_reserved16            (__NR_SVR4 + 153)
-#define __NR_SVR4_reserved17            (__NR_SVR4 + 154)
-#define __NR_SVR4_reserved18            (__NR_SVR4 + 155)
-#define __NR_SVR4_reserved19            (__NR_SVR4 + 156)
-#define __NR_SVR4_reserved20            (__NR_SVR4 + 157)
-#define __NR_SVR4_reserved21            (__NR_SVR4 + 158)
-#define __NR_SVR4_reserved22            (__NR_SVR4 + 159)
-#define __NR_SVR4_reserved23            (__NR_SVR4 + 160)
-#define __NR_SVR4_reserved24            (__NR_SVR4 + 161)
-#define __NR_SVR4_reserved25            (__NR_SVR4 + 162)
-#define __NR_SVR4_reserved26            (__NR_SVR4 + 163)
-#define __NR_SVR4_reserved27            (__NR_SVR4 + 164)
-#define __NR_SVR4_reserved28            (__NR_SVR4 + 165)
-#define __NR_SVR4_reserved29            (__NR_SVR4 + 166)
-#define __NR_SVR4_reserved30            (__NR_SVR4 + 167)
-#define __NR_SVR4_reserved31            (__NR_SVR4 + 168)
-#define __NR_SVR4_reserved32            (__NR_SVR4 + 169)
-#define __NR_SVR4_reserved33            (__NR_SVR4 + 170)
-#define __NR_SVR4_reserved34            (__NR_SVR4 + 171)
-#define __NR_SVR4_reserved35            (__NR_SVR4 + 172)
-#define __NR_SVR4_reserved36            (__NR_SVR4 + 173)
-#define __NR_SVR4_reserved37            (__NR_SVR4 + 174)
-#define __NR_SVR4_reserved38            (__NR_SVR4 + 175)
-#define __NR_SVR4_reserved39            (__NR_SVR4 + 176)
-#define __NR_SVR4_reserved40            (__NR_SVR4 + 177)
-#define __NR_SVR4_reserved41            (__NR_SVR4 + 178)
-#define __NR_SVR4_reserved42            (__NR_SVR4 + 179)
-#define __NR_SVR4_reserved43            (__NR_SVR4 + 180)
-#define __NR_SVR4_reserved44            (__NR_SVR4 + 181)
-#define __NR_SVR4_reserved45            (__NR_SVR4 + 182)
-#define __NR_SVR4_reserved46            (__NR_SVR4 + 183)
-#define __NR_SVR4_reserved47            (__NR_SVR4 + 184)
-#define __NR_SVR4_reserved48            (__NR_SVR4 + 185)
-#define __NR_SVR4_reserved49            (__NR_SVR4 + 186)
-#define __NR_SVR4_reserved50            (__NR_SVR4 + 187)
-#define __NR_SVR4_reserved51            (__NR_SVR4 + 188)
-#define __NR_SVR4_reserved52            (__NR_SVR4 + 189)
-#define __NR_SVR4_reserved53            (__NR_SVR4 + 190)
-#define __NR_SVR4_reserved54            (__NR_SVR4 + 191)
-#define __NR_SVR4_reserved55            (__NR_SVR4 + 192)
-#define __NR_SVR4_reserved56            (__NR_SVR4 + 193)
-#define __NR_SVR4_reserved57            (__NR_SVR4 + 194)
-#define __NR_SVR4_reserved58            (__NR_SVR4 + 195)
-#define __NR_SVR4_reserved59            (__NR_SVR4 + 196)
-#define __NR_SVR4_reserved60            (__NR_SVR4 + 197)
-#define __NR_SVR4_reserved61            (__NR_SVR4 + 198)
-#define __NR_SVR4_reserved62            (__NR_SVR4 + 199)
-#define __NR_SVR4_reserved63            (__NR_SVR4 + 200)
-#define __NR_SVR4_aread                 (__NR_SVR4 + 201)
-#define __NR_SVR4_awrite                (__NR_SVR4 + 202)
-#define __NR_SVR4_listio                (__NR_SVR4 + 203)
-#define __NR_SVR4_mips_acancel          (__NR_SVR4 + 204)
-#define __NR_SVR4_astatus               (__NR_SVR4 + 205)
-#define __NR_SVR4_await                 (__NR_SVR4 + 206)
-#define __NR_SVR4_areadv                (__NR_SVR4 + 207)
-#define __NR_SVR4_awritev               (__NR_SVR4 + 208)
-#define __NR_SVR4_MIPS_reserved1        (__NR_SVR4 + 209)
-#define __NR_SVR4_MIPS_reserved2        (__NR_SVR4 + 210)
-#define __NR_SVR4_MIPS_reserved3        (__NR_SVR4 + 211)
-#define __NR_SVR4_MIPS_reserved4        (__NR_SVR4 + 212)
-#define __NR_SVR4_MIPS_reserved5        (__NR_SVR4 + 213)
-#define __NR_SVR4_MIPS_reserved6        (__NR_SVR4 + 214)
-#define __NR_SVR4_MIPS_reserved7        (__NR_SVR4 + 215)
-#define __NR_SVR4_MIPS_reserved8        (__NR_SVR4 + 216)
-#define __NR_SVR4_MIPS_reserved9        (__NR_SVR4 + 217)
-#define __NR_SVR4_MIPS_reserved10       (__NR_SVR4 + 218)
-#define __NR_SVR4_MIPS_reserved11       (__NR_SVR4 + 219)
-#define __NR_SVR4_MIPS_reserved12       (__NR_SVR4 + 220)
-#define __NR_SVR4_CDC_reserved1         (__NR_SVR4 + 221)
-#define __NR_SVR4_CDC_reserved2         (__NR_SVR4 + 222)
-#define __NR_SVR4_CDC_reserved3         (__NR_SVR4 + 223)
-#define __NR_SVR4_CDC_reserved4         (__NR_SVR4 + 224)
-#define __NR_SVR4_CDC_reserved5         (__NR_SVR4 + 225)
-#define __NR_SVR4_CDC_reserved6         (__NR_SVR4 + 226)
-#define __NR_SVR4_CDC_reserved7         (__NR_SVR4 + 227)
-#define __NR_SVR4_CDC_reserved8         (__NR_SVR4 + 228)
-#define __NR_SVR4_CDC_reserved9         (__NR_SVR4 + 229)
-#define __NR_SVR4_CDC_reserved10        (__NR_SVR4 + 230)
-#define __NR_SVR4_CDC_reserved11        (__NR_SVR4 + 231)
-#define __NR_SVR4_CDC_reserved12        (__NR_SVR4 + 232)
-#define __NR_SVR4_CDC_reserved13        (__NR_SVR4 + 233)
-#define __NR_SVR4_CDC_reserved14        (__NR_SVR4 + 234)
-#define __NR_SVR4_CDC_reserved15        (__NR_SVR4 + 235)
-#define __NR_SVR4_CDC_reserved16        (__NR_SVR4 + 236)
-#define __NR_SVR4_CDC_reserved17        (__NR_SVR4 + 237)
-#define __NR_SVR4_CDC_reserved18        (__NR_SVR4 + 238)
-#define __NR_SVR4_CDC_reserved19        (__NR_SVR4 + 239)
-#define __NR_SVR4_CDC_reserved20        (__NR_SVR4 + 240)
-
-/*
- * SYS V syscalls are in the range from 1000 to 1999
- */
-#define __NR_SYSV                       1000
-#define __NR_SYSV_syscall               (__NR_SYSV +   0)
-#define __NR_SYSV_exit                  (__NR_SYSV +   1)
-#define __NR_SYSV_fork                  (__NR_SYSV +   2)
-#define __NR_SYSV_read                  (__NR_SYSV +   3)
-#define __NR_SYSV_write                 (__NR_SYSV +   4)
-#define __NR_SYSV_open                  (__NR_SYSV +   5)
-#define __NR_SYSV_close                 (__NR_SYSV +   6)
-#define __NR_SYSV_wait                  (__NR_SYSV +   7)
-#define __NR_SYSV_creat                 (__NR_SYSV +   8)
-#define __NR_SYSV_link                  (__NR_SYSV +   9)
-#define __NR_SYSV_unlink                (__NR_SYSV +  10)
-#define __NR_SYSV_execv                 (__NR_SYSV +  11)
-#define __NR_SYSV_chdir                 (__NR_SYSV +  12)
-#define __NR_SYSV_time                  (__NR_SYSV +  13)
-#define __NR_SYSV_mknod                 (__NR_SYSV +  14)
-#define __NR_SYSV_chmod                 (__NR_SYSV +  15)
-#define __NR_SYSV_chown                 (__NR_SYSV +  16)
-#define __NR_SYSV_brk                   (__NR_SYSV +  17)
-#define __NR_SYSV_stat                  (__NR_SYSV +  18)
-#define __NR_SYSV_lseek                 (__NR_SYSV +  19)
-#define __NR_SYSV_getpid                (__NR_SYSV +  20)
-#define __NR_SYSV_mount                 (__NR_SYSV +  21)
-#define __NR_SYSV_umount                (__NR_SYSV +  22)
-#define __NR_SYSV_setuid                (__NR_SYSV +  23)
-#define __NR_SYSV_getuid                (__NR_SYSV +  24)
-#define __NR_SYSV_stime                 (__NR_SYSV +  25)
-#define __NR_SYSV_ptrace                (__NR_SYSV +  26)
-#define __NR_SYSV_alarm                 (__NR_SYSV +  27)
-#define __NR_SYSV_fstat                 (__NR_SYSV +  28)
-#define __NR_SYSV_pause                 (__NR_SYSV +  29)
-#define __NR_SYSV_utime                 (__NR_SYSV +  30)
-#define __NR_SYSV_stty                  (__NR_SYSV +  31)
-#define __NR_SYSV_gtty                  (__NR_SYSV +  32)
-#define __NR_SYSV_access                (__NR_SYSV +  33)
-#define __NR_SYSV_nice                  (__NR_SYSV +  34)
-#define __NR_SYSV_statfs                (__NR_SYSV +  35)
-#define __NR_SYSV_sync                  (__NR_SYSV +  36)
-#define __NR_SYSV_kill                  (__NR_SYSV +  37)
-#define __NR_SYSV_fstatfs               (__NR_SYSV +  38)
-#define __NR_SYSV_setpgrp               (__NR_SYSV +  39)
-#define __NR_SYSV_syssgi                (__NR_SYSV +  40)
-#define __NR_SYSV_dup                   (__NR_SYSV +  41)
-#define __NR_SYSV_pipe                  (__NR_SYSV +  42)
-#define __NR_SYSV_times                 (__NR_SYSV +  43)
-#define __NR_SYSV_profil                (__NR_SYSV +  44)
-#define __NR_SYSV_plock                 (__NR_SYSV +  45)
-#define __NR_SYSV_setgid                (__NR_SYSV +  46)
-#define __NR_SYSV_getgid                (__NR_SYSV +  47)
-#define __NR_SYSV_sig                   (__NR_SYSV +  48)
-#define __NR_SYSV_msgsys                (__NR_SYSV +  49)
-#define __NR_SYSV_sysmips               (__NR_SYSV +  50)
-#define __NR_SYSV_acct                  (__NR_SYSV +  51)
-#define __NR_SYSV_shmsys                (__NR_SYSV +  52)
-#define __NR_SYSV_semsys                (__NR_SYSV +  53)
-#define __NR_SYSV_ioctl                 (__NR_SYSV +  54)
-#define __NR_SYSV_uadmin                (__NR_SYSV +  55)
-#define __NR_SYSV_sysmp                 (__NR_SYSV +  56)
-#define __NR_SYSV_utssys                (__NR_SYSV +  57)
-#define __NR_SYSV_USG_reserved1         (__NR_SYSV +  58)
-#define __NR_SYSV_execve                (__NR_SYSV +  59)
-#define __NR_SYSV_umask                 (__NR_SYSV +  60)
-#define __NR_SYSV_chroot                (__NR_SYSV +  61)
-#define __NR_SYSV_fcntl                 (__NR_SYSV +  62)
-#define __NR_SYSV_ulimit                (__NR_SYSV +  63)
-#define __NR_SYSV_SAFARI4_reserved1     (__NR_SYSV +  64)
-#define __NR_SYSV_SAFARI4_reserved2     (__NR_SYSV +  65)
-#define __NR_SYSV_SAFARI4_reserved3     (__NR_SYSV +  66)
-#define __NR_SYSV_SAFARI4_reserved4     (__NR_SYSV +  67)
-#define __NR_SYSV_SAFARI4_reserved5     (__NR_SYSV +  68)
-#define __NR_SYSV_SAFARI4_reserved6     (__NR_SYSV +  69)
-#define __NR_SYSV_advfs                 (__NR_SYSV +  70)
-#define __NR_SYSV_unadvfs               (__NR_SYSV +  71)
-#define __NR_SYSV_rmount                (__NR_SYSV +  72)
-#define __NR_SYSV_rumount               (__NR_SYSV +  73)
-#define __NR_SYSV_rfstart               (__NR_SYSV +  74)
-#define __NR_SYSV_getrlimit64           (__NR_SYSV +  75)
-#define __NR_SYSV_setrlimit64           (__NR_SYSV +  76)
-#define __NR_SYSV_nanosleep             (__NR_SYSV +  77)
-#define __NR_SYSV_lseek64               (__NR_SYSV +  78)
-#define __NR_SYSV_rmdir                 (__NR_SYSV +  79)
-#define __NR_SYSV_mkdir                 (__NR_SYSV +  80)
-#define __NR_SYSV_getdents              (__NR_SYSV +  81)
-#define __NR_SYSV_sginap                (__NR_SYSV +  82)
-#define __NR_SYSV_sgikopt               (__NR_SYSV +  83)
-#define __NR_SYSV_sysfs                 (__NR_SYSV +  84)
-#define __NR_SYSV_getmsg                (__NR_SYSV +  85)
-#define __NR_SYSV_putmsg                (__NR_SYSV +  86)
-#define __NR_SYSV_poll                  (__NR_SYSV +  87)
-#define __NR_SYSV_sigreturn             (__NR_SYSV +  88)
-#define __NR_SYSV_accept                (__NR_SYSV +  89)
-#define __NR_SYSV_bind                  (__NR_SYSV +  90)
-#define __NR_SYSV_connect               (__NR_SYSV +  91)
-#define __NR_SYSV_gethostid             (__NR_SYSV +  92)
-#define __NR_SYSV_getpeername           (__NR_SYSV +  93)
-#define __NR_SYSV_getsockname           (__NR_SYSV +  94)
-#define __NR_SYSV_getsockopt            (__NR_SYSV +  95)
-#define __NR_SYSV_listen                (__NR_SYSV +  96)
-#define __NR_SYSV_recv                  (__NR_SYSV +  97)
-#define __NR_SYSV_recvfrom              (__NR_SYSV +  98)
-#define __NR_SYSV_recvmsg               (__NR_SYSV +  99)
-#define __NR_SYSV_select                (__NR_SYSV + 100)
-#define __NR_SYSV_send                  (__NR_SYSV + 101)
-#define __NR_SYSV_sendmsg               (__NR_SYSV + 102)
-#define __NR_SYSV_sendto                (__NR_SYSV + 103)
-#define __NR_SYSV_sethostid             (__NR_SYSV + 104)
-#define __NR_SYSV_setsockopt            (__NR_SYSV + 105)
-#define __NR_SYSV_shutdown              (__NR_SYSV + 106)
-#define __NR_SYSV_socket                (__NR_SYSV + 107)
-#define __NR_SYSV_gethostname           (__NR_SYSV + 108)
-#define __NR_SYSV_sethostname           (__NR_SYSV + 109)
-#define __NR_SYSV_getdomainname         (__NR_SYSV + 110)
-#define __NR_SYSV_setdomainname         (__NR_SYSV + 111)
-#define __NR_SYSV_truncate              (__NR_SYSV + 112)
-#define __NR_SYSV_ftruncate             (__NR_SYSV + 113)
-#define __NR_SYSV_rename                (__NR_SYSV + 114)
-#define __NR_SYSV_symlink               (__NR_SYSV + 115)
-#define __NR_SYSV_readlink              (__NR_SYSV + 116)
-#define __NR_SYSV_lstat                 (__NR_SYSV + 117)
-#define __NR_SYSV_nfsmount              (__NR_SYSV + 118)
-#define __NR_SYSV_nfssvc                (__NR_SYSV + 119)
-#define __NR_SYSV_getfh                 (__NR_SYSV + 120)
-#define __NR_SYSV_async_daemon          (__NR_SYSV + 121)
-#define __NR_SYSV_exportfs              (__NR_SYSV + 122)
-#define __NR_SYSV_setregid              (__NR_SYSV + 123)
-#define __NR_SYSV_setreuid              (__NR_SYSV + 124)
-#define __NR_SYSV_getitimer             (__NR_SYSV + 125)
-#define __NR_SYSV_setitimer             (__NR_SYSV + 126)
-#define __NR_SYSV_adjtime               (__NR_SYSV + 127)
-#define __NR_SYSV_BSD_getime            (__NR_SYSV + 128)
-#define __NR_SYSV_sproc                 (__NR_SYSV + 129)
-#define __NR_SYSV_prctl                 (__NR_SYSV + 130)
-#define __NR_SYSV_procblk               (__NR_SYSV + 131)
-#define __NR_SYSV_sprocsp               (__NR_SYSV + 132)
-#define __NR_SYSV_sgigsc                (__NR_SYSV + 133)
-#define __NR_SYSV_mmap                  (__NR_SYSV + 134)
-#define __NR_SYSV_munmap                (__NR_SYSV + 135)
-#define __NR_SYSV_mprotect              (__NR_SYSV + 136)
-#define __NR_SYSV_msync                 (__NR_SYSV + 137)
-#define __NR_SYSV_madvise               (__NR_SYSV + 138)
-#define __NR_SYSV_pagelock              (__NR_SYSV + 139)
-#define __NR_SYSV_getpagesize           (__NR_SYSV + 140)
-#define __NR_SYSV_quotactl              (__NR_SYSV + 141)
-#define __NR_SYSV_libdetach             (__NR_SYSV + 142)
-#define __NR_SYSV_BSDgetpgrp            (__NR_SYSV + 143)
-#define __NR_SYSV_BSDsetpgrp            (__NR_SYSV + 144)
-#define __NR_SYSV_vhangup               (__NR_SYSV + 145)
-#define __NR_SYSV_fsync                 (__NR_SYSV + 146)
-#define __NR_SYSV_fchdir                (__NR_SYSV + 147)
-#define __NR_SYSV_getrlimit             (__NR_SYSV + 148)
-#define __NR_SYSV_setrlimit             (__NR_SYSV + 149)
-#define __NR_SYSV_cacheflush            (__NR_SYSV + 150)
-#define __NR_SYSV_cachectl              (__NR_SYSV + 151)
-#define __NR_SYSV_fchown                (__NR_SYSV + 152)
-#define __NR_SYSV_fchmod                (__NR_SYSV + 153)
-#define __NR_SYSV_wait3                 (__NR_SYSV + 154)
-#define __NR_SYSV_socketpair            (__NR_SYSV + 155)
-#define __NR_SYSV_sysinfo               (__NR_SYSV + 156)
-#define __NR_SYSV_nuname                (__NR_SYSV + 157)
-#define __NR_SYSV_xstat                 (__NR_SYSV + 158)
-#define __NR_SYSV_lxstat                (__NR_SYSV + 159)
-#define __NR_SYSV_fxstat                (__NR_SYSV + 160)
-#define __NR_SYSV_xmknod                (__NR_SYSV + 161)
-#define __NR_SYSV_ksigaction            (__NR_SYSV + 162)
-#define __NR_SYSV_sigpending            (__NR_SYSV + 163)
-#define __NR_SYSV_sigprocmask           (__NR_SYSV + 164)
-#define __NR_SYSV_sigsuspend            (__NR_SYSV + 165)
-#define __NR_SYSV_sigpoll               (__NR_SYSV + 166)
-#define __NR_SYSV_swapctl               (__NR_SYSV + 167)
-#define __NR_SYSV_getcontext            (__NR_SYSV + 168)
-#define __NR_SYSV_setcontext            (__NR_SYSV + 169)
-#define __NR_SYSV_waitsys               (__NR_SYSV + 170)
-#define __NR_SYSV_sigstack              (__NR_SYSV + 171)
-#define __NR_SYSV_sigaltstack           (__NR_SYSV + 172)
-#define __NR_SYSV_sigsendset            (__NR_SYSV + 173)
-#define __NR_SYSV_statvfs               (__NR_SYSV + 174)
-#define __NR_SYSV_fstatvfs              (__NR_SYSV + 175)
-#define __NR_SYSV_getpmsg               (__NR_SYSV + 176)
-#define __NR_SYSV_putpmsg               (__NR_SYSV + 177)
-#define __NR_SYSV_lchown                (__NR_SYSV + 178)
-#define __NR_SYSV_priocntl              (__NR_SYSV + 179)
-#define __NR_SYSV_ksigqueue             (__NR_SYSV + 180)
-#define __NR_SYSV_readv                 (__NR_SYSV + 181)
-#define __NR_SYSV_writev                (__NR_SYSV + 182)
-#define __NR_SYSV_truncate64            (__NR_SYSV + 183)
-#define __NR_SYSV_ftruncate64           (__NR_SYSV + 184)
-#define __NR_SYSV_mmap64                (__NR_SYSV + 185)
-#define __NR_SYSV_dmi                   (__NR_SYSV + 186)
-#define __NR_SYSV_pread                 (__NR_SYSV + 187)
-#define __NR_SYSV_pwrite                (__NR_SYSV + 188)
-
-/*
- * BSD 4.3 syscalls are in the range from 2000 to 2999
- */
-#define __NR_BSD43                      2000
-#define __NR_BSD43_syscall              (__NR_BSD43 +   0)
-#define __NR_BSD43_exit                 (__NR_BSD43 +   1)
-#define __NR_BSD43_fork                 (__NR_BSD43 +   2)
-#define __NR_BSD43_read                 (__NR_BSD43 +   3)
-#define __NR_BSD43_write                (__NR_BSD43 +   4)
-#define __NR_BSD43_open                 (__NR_BSD43 +   5)
-#define __NR_BSD43_close                (__NR_BSD43 +   6)
-#define __NR_BSD43_wait                 (__NR_BSD43 +   7)
-#define __NR_BSD43_creat                (__NR_BSD43 +   8)
-#define __NR_BSD43_link                 (__NR_BSD43 +   9)
-#define __NR_BSD43_unlink               (__NR_BSD43 +  10)
-#define __NR_BSD43_exec                 (__NR_BSD43 +  11)
-#define __NR_BSD43_chdir                (__NR_BSD43 +  12)
-#define __NR_BSD43_time                 (__NR_BSD43 +  13)
-#define __NR_BSD43_mknod                (__NR_BSD43 +  14)
-#define __NR_BSD43_chmod                (__NR_BSD43 +  15)
-#define __NR_BSD43_chown                (__NR_BSD43 +  16)
-#define __NR_BSD43_sbreak               (__NR_BSD43 +  17)
-#define __NR_BSD43_oldstat              (__NR_BSD43 +  18)
-#define __NR_BSD43_lseek                (__NR_BSD43 +  19)
-#define __NR_BSD43_getpid               (__NR_BSD43 +  20)
-#define __NR_BSD43_oldmount             (__NR_BSD43 +  21)
-#define __NR_BSD43_umount               (__NR_BSD43 +  22)
-#define __NR_BSD43_setuid               (__NR_BSD43 +  23)
-#define __NR_BSD43_getuid               (__NR_BSD43 +  24)
-#define __NR_BSD43_stime                (__NR_BSD43 +  25)
-#define __NR_BSD43_ptrace               (__NR_BSD43 +  26)
-#define __NR_BSD43_alarm                (__NR_BSD43 +  27)
-#define __NR_BSD43_oldfstat             (__NR_BSD43 +  28)
-#define __NR_BSD43_pause                (__NR_BSD43 +  29)
-#define __NR_BSD43_utime                (__NR_BSD43 +  30)
-#define __NR_BSD43_stty                 (__NR_BSD43 +  31)
-#define __NR_BSD43_gtty                 (__NR_BSD43 +  32)
-#define __NR_BSD43_access               (__NR_BSD43 +  33)
-#define __NR_BSD43_nice                 (__NR_BSD43 +  34)
-#define __NR_BSD43_ftime                (__NR_BSD43 +  35)
-#define __NR_BSD43_sync                 (__NR_BSD43 +  36)
-#define __NR_BSD43_kill                 (__NR_BSD43 +  37)
-#define __NR_BSD43_stat                 (__NR_BSD43 +  38)
-#define __NR_BSD43_oldsetpgrp           (__NR_BSD43 +  39)
-#define __NR_BSD43_lstat                (__NR_BSD43 +  40)
-#define __NR_BSD43_dup                  (__NR_BSD43 +  41)
-#define __NR_BSD43_pipe                 (__NR_BSD43 +  42)
-#define __NR_BSD43_times                (__NR_BSD43 +  43)
-#define __NR_BSD43_profil               (__NR_BSD43 +  44)
-#define __NR_BSD43_msgsys               (__NR_BSD43 +  45)
-#define __NR_BSD43_setgid               (__NR_BSD43 +  46)
-#define __NR_BSD43_getgid               (__NR_BSD43 +  47)
-#define __NR_BSD43_ssig                 (__NR_BSD43 +  48)
-#define __NR_BSD43_reserved1            (__NR_BSD43 +  49)
-#define __NR_BSD43_reserved2            (__NR_BSD43 +  50)
-#define __NR_BSD43_sysacct              (__NR_BSD43 +  51)
-#define __NR_BSD43_phys                 (__NR_BSD43 +  52)
-#define __NR_BSD43_lock                 (__NR_BSD43 +  53)
-#define __NR_BSD43_ioctl                (__NR_BSD43 +  54)
-#define __NR_BSD43_reboot               (__NR_BSD43 +  55)
-#define __NR_BSD43_mpxchan              (__NR_BSD43 +  56)
-#define __NR_BSD43_symlink              (__NR_BSD43 +  57)
-#define __NR_BSD43_readlink             (__NR_BSD43 +  58)
-#define __NR_BSD43_execve               (__NR_BSD43 +  59)
-#define __NR_BSD43_umask                (__NR_BSD43 +  60)
-#define __NR_BSD43_chroot               (__NR_BSD43 +  61)
-#define __NR_BSD43_fstat                (__NR_BSD43 +  62)
-#define __NR_BSD43_reserved3            (__NR_BSD43 +  63)
-#define __NR_BSD43_getpagesize          (__NR_BSD43 +  64)
-#define __NR_BSD43_mremap               (__NR_BSD43 +  65)
-#define __NR_BSD43_vfork                (__NR_BSD43 +  66)
-#define __NR_BSD43_vread                (__NR_BSD43 +  67)
-#define __NR_BSD43_vwrite               (__NR_BSD43 +  68)
-#define __NR_BSD43_sbrk                 (__NR_BSD43 +  69)
-#define __NR_BSD43_sstk                 (__NR_BSD43 +  70)
-#define __NR_BSD43_mmap                 (__NR_BSD43 +  71)
-#define __NR_BSD43_vadvise              (__NR_BSD43 +  72)
-#define __NR_BSD43_munmap               (__NR_BSD43 +  73)
-#define __NR_BSD43_mprotect             (__NR_BSD43 +  74)
-#define __NR_BSD43_madvise              (__NR_BSD43 +  75)
-#define __NR_BSD43_vhangup              (__NR_BSD43 +  76)
-#define __NR_BSD43_vlimit               (__NR_BSD43 +  77)
-#define __NR_BSD43_mincore              (__NR_BSD43 +  78)
-#define __NR_BSD43_getgroups            (__NR_BSD43 +  79)
-#define __NR_BSD43_setgroups            (__NR_BSD43 +  80)
-#define __NR_BSD43_getpgrp              (__NR_BSD43 +  81)
-#define __NR_BSD43_setpgrp              (__NR_BSD43 +  82)
-#define __NR_BSD43_setitimer            (__NR_BSD43 +  83)
-#define __NR_BSD43_wait3                (__NR_BSD43 +  84)
-#define __NR_BSD43_swapon               (__NR_BSD43 +  85)
-#define __NR_BSD43_getitimer            (__NR_BSD43 +  86)
-#define __NR_BSD43_gethostname          (__NR_BSD43 +  87)
-#define __NR_BSD43_sethostname          (__NR_BSD43 +  88)
-#define __NR_BSD43_getdtablesize        (__NR_BSD43 +  89)
-#define __NR_BSD43_dup2                 (__NR_BSD43 +  90)
-#define __NR_BSD43_getdopt              (__NR_BSD43 +  91)
-#define __NR_BSD43_fcntl                (__NR_BSD43 +  92)
-#define __NR_BSD43_select               (__NR_BSD43 +  93)
-#define __NR_BSD43_setdopt              (__NR_BSD43 +  94)
-#define __NR_BSD43_fsync                (__NR_BSD43 +  95)
-#define __NR_BSD43_setpriority          (__NR_BSD43 +  96)
-#define __NR_BSD43_socket               (__NR_BSD43 +  97)
-#define __NR_BSD43_connect              (__NR_BSD43 +  98)
-#define __NR_BSD43_oldaccept            (__NR_BSD43 +  99)
-#define __NR_BSD43_getpriority          (__NR_BSD43 + 100)
-#define __NR_BSD43_send                 (__NR_BSD43 + 101)
-#define __NR_BSD43_recv                 (__NR_BSD43 + 102)
-#define __NR_BSD43_sigreturn            (__NR_BSD43 + 103)
-#define __NR_BSD43_bind                 (__NR_BSD43 + 104)
-#define __NR_BSD43_setsockopt           (__NR_BSD43 + 105)
-#define __NR_BSD43_listen               (__NR_BSD43 + 106)
-#define __NR_BSD43_vtimes               (__NR_BSD43 + 107)
-#define __NR_BSD43_sigvec               (__NR_BSD43 + 108)
-#define __NR_BSD43_sigblock             (__NR_BSD43 + 109)
-#define __NR_BSD43_sigsetmask           (__NR_BSD43 + 110)
-#define __NR_BSD43_sigpause             (__NR_BSD43 + 111)
-#define __NR_BSD43_sigstack             (__NR_BSD43 + 112)
-#define __NR_BSD43_oldrecvmsg           (__NR_BSD43 + 113)
-#define __NR_BSD43_oldsendmsg           (__NR_BSD43 + 114)
-#define __NR_BSD43_vtrace               (__NR_BSD43 + 115)
-#define __NR_BSD43_gettimeofday         (__NR_BSD43 + 116)
-#define __NR_BSD43_getrusage            (__NR_BSD43 + 117)
-#define __NR_BSD43_getsockopt           (__NR_BSD43 + 118)
-#define __NR_BSD43_reserved4            (__NR_BSD43 + 119)
-#define __NR_BSD43_readv                (__NR_BSD43 + 120)
-#define __NR_BSD43_writev               (__NR_BSD43 + 121)
-#define __NR_BSD43_settimeofday         (__NR_BSD43 + 122)
-#define __NR_BSD43_fchown               (__NR_BSD43 + 123)
-#define __NR_BSD43_fchmod               (__NR_BSD43 + 124)
-#define __NR_BSD43_oldrecvfrom          (__NR_BSD43 + 125)
-#define __NR_BSD43_setreuid             (__NR_BSD43 + 126)
-#define __NR_BSD43_setregid             (__NR_BSD43 + 127)
-#define __NR_BSD43_rename               (__NR_BSD43 + 128)
-#define __NR_BSD43_truncate             (__NR_BSD43 + 129)
-#define __NR_BSD43_ftruncate            (__NR_BSD43 + 130)
-#define __NR_BSD43_flock                (__NR_BSD43 + 131)
-#define __NR_BSD43_semsys               (__NR_BSD43 + 132)
-#define __NR_BSD43_sendto               (__NR_BSD43 + 133)
-#define __NR_BSD43_shutdown             (__NR_BSD43 + 134)
-#define __NR_BSD43_socketpair           (__NR_BSD43 + 135)
-#define __NR_BSD43_mkdir                (__NR_BSD43 + 136)
-#define __NR_BSD43_rmdir                (__NR_BSD43 + 137)
-#define __NR_BSD43_utimes               (__NR_BSD43 + 138)
-#define __NR_BSD43_sigcleanup           (__NR_BSD43 + 139)
-#define __NR_BSD43_adjtime              (__NR_BSD43 + 140)
-#define __NR_BSD43_oldgetpeername       (__NR_BSD43 + 141)
-#define __NR_BSD43_gethostid            (__NR_BSD43 + 142)
-#define __NR_BSD43_sethostid            (__NR_BSD43 + 143)
-#define __NR_BSD43_getrlimit            (__NR_BSD43 + 144)
-#define __NR_BSD43_setrlimit            (__NR_BSD43 + 145)
-#define __NR_BSD43_killpg               (__NR_BSD43 + 146)
-#define __NR_BSD43_shmsys               (__NR_BSD43 + 147)
-#define __NR_BSD43_quota                (__NR_BSD43 + 148)
-#define __NR_BSD43_qquota               (__NR_BSD43 + 149)
-#define __NR_BSD43_oldgetsockname       (__NR_BSD43 + 150)
-#define __NR_BSD43_sysmips              (__NR_BSD43 + 151)
-#define __NR_BSD43_cacheflush           (__NR_BSD43 + 152)
-#define __NR_BSD43_cachectl             (__NR_BSD43 + 153)
-#define __NR_BSD43_debug                (__NR_BSD43 + 154)
-#define __NR_BSD43_reserved5            (__NR_BSD43 + 155)
-#define __NR_BSD43_reserved6            (__NR_BSD43 + 156)
-#define __NR_BSD43_nfs_mount            (__NR_BSD43 + 157)
-#define __NR_BSD43_nfs_svc              (__NR_BSD43 + 158)
-#define __NR_BSD43_getdirentries        (__NR_BSD43 + 159)
-#define __NR_BSD43_statfs               (__NR_BSD43 + 160)
-#define __NR_BSD43_fstatfs              (__NR_BSD43 + 161)
-#define __NR_BSD43_unmount              (__NR_BSD43 + 162)
-#define __NR_BSD43_async_daemon         (__NR_BSD43 + 163)
-#define __NR_BSD43_nfs_getfh            (__NR_BSD43 + 164)
-#define __NR_BSD43_getdomainname        (__NR_BSD43 + 165)
-#define __NR_BSD43_setdomainname        (__NR_BSD43 + 166)
-#define __NR_BSD43_pcfs_mount           (__NR_BSD43 + 167)
-#define __NR_BSD43_quotactl             (__NR_BSD43 + 168)
-#define __NR_BSD43_oldexportfs          (__NR_BSD43 + 169)
-#define __NR_BSD43_smount               (__NR_BSD43 + 170)
-#define __NR_BSD43_mipshwconf           (__NR_BSD43 + 171)
-#define __NR_BSD43_exportfs             (__NR_BSD43 + 172)
-#define __NR_BSD43_nfsfh_open           (__NR_BSD43 + 173)
-#define __NR_BSD43_libattach            (__NR_BSD43 + 174)
-#define __NR_BSD43_libdetach            (__NR_BSD43 + 175)
-#define __NR_BSD43_accept               (__NR_BSD43 + 176)
-#define __NR_BSD43_reserved7            (__NR_BSD43 + 177)
-#define __NR_BSD43_reserved8            (__NR_BSD43 + 178)
-#define __NR_BSD43_recvmsg              (__NR_BSD43 + 179)
-#define __NR_BSD43_recvfrom             (__NR_BSD43 + 180)
-#define __NR_BSD43_sendmsg              (__NR_BSD43 + 181)
-#define __NR_BSD43_getpeername          (__NR_BSD43 + 182)
-#define __NR_BSD43_getsockname          (__NR_BSD43 + 183)
-#define __NR_BSD43_aread                (__NR_BSD43 + 184)
-#define __NR_BSD43_awrite               (__NR_BSD43 + 185)
-#define __NR_BSD43_listio               (__NR_BSD43 + 186)
-#define __NR_BSD43_acancel              (__NR_BSD43 + 187)
-#define __NR_BSD43_astatus              (__NR_BSD43 + 188)
-#define __NR_BSD43_await                (__NR_BSD43 + 189)
-#define __NR_BSD43_areadv               (__NR_BSD43 + 190)
-#define __NR_BSD43_awritev              (__NR_BSD43 + 191)
-
-/*
- * POSIX syscalls are in the range from 3000 to 3999
- */
-#define __NR_POSIX                      3000
-#define __NR_POSIX_syscall              (__NR_POSIX +   0)
-#define __NR_POSIX_exit                 (__NR_POSIX +   1)
-#define __NR_POSIX_fork                 (__NR_POSIX +   2)
-#define __NR_POSIX_read                 (__NR_POSIX +   3)
-#define __NR_POSIX_write                (__NR_POSIX +   4)
-#define __NR_POSIX_open                 (__NR_POSIX +   5)
-#define __NR_POSIX_close                (__NR_POSIX +   6)
-#define __NR_POSIX_wait                 (__NR_POSIX +   7)
-#define __NR_POSIX_creat                (__NR_POSIX +   8)
-#define __NR_POSIX_link                 (__NR_POSIX +   9)
-#define __NR_POSIX_unlink               (__NR_POSIX +  10)
-#define __NR_POSIX_exec                 (__NR_POSIX +  11)
-#define __NR_POSIX_chdir                (__NR_POSIX +  12)
-#define __NR_POSIX_gtime                (__NR_POSIX +  13)
-#define __NR_POSIX_mknod                (__NR_POSIX +  14)
-#define __NR_POSIX_chmod                (__NR_POSIX +  15)
-#define __NR_POSIX_chown                (__NR_POSIX +  16)
-#define __NR_POSIX_sbreak               (__NR_POSIX +  17)
-#define __NR_POSIX_stat                 (__NR_POSIX +  18)
-#define __NR_POSIX_lseek                (__NR_POSIX +  19)
-#define __NR_POSIX_getpid               (__NR_POSIX +  20)
-#define __NR_POSIX_mount                (__NR_POSIX +  21)
-#define __NR_POSIX_umount               (__NR_POSIX +  22)
-#define __NR_POSIX_setuid               (__NR_POSIX +  23)
-#define __NR_POSIX_getuid               (__NR_POSIX +  24)
-#define __NR_POSIX_stime                (__NR_POSIX +  25)
-#define __NR_POSIX_ptrace               (__NR_POSIX +  26)
-#define __NR_POSIX_alarm                (__NR_POSIX +  27)
-#define __NR_POSIX_fstat                (__NR_POSIX +  28)
-#define __NR_POSIX_pause                (__NR_POSIX +  29)
-#define __NR_POSIX_utime                (__NR_POSIX +  30)
-#define __NR_POSIX_stty                 (__NR_POSIX +  31)
-#define __NR_POSIX_gtty                 (__NR_POSIX +  32)
-#define __NR_POSIX_access               (__NR_POSIX +  33)
-#define __NR_POSIX_nice                 (__NR_POSIX +  34)
-#define __NR_POSIX_statfs               (__NR_POSIX +  35)
-#define __NR_POSIX_sync                 (__NR_POSIX +  36)
-#define __NR_POSIX_kill                 (__NR_POSIX +  37)
-#define __NR_POSIX_fstatfs              (__NR_POSIX +  38)
-#define __NR_POSIX_getpgrp              (__NR_POSIX +  39)
-#define __NR_POSIX_syssgi               (__NR_POSIX +  40)
-#define __NR_POSIX_dup                  (__NR_POSIX +  41)
-#define __NR_POSIX_pipe                 (__NR_POSIX +  42)
-#define __NR_POSIX_times                (__NR_POSIX +  43)
-#define __NR_POSIX_profil               (__NR_POSIX +  44)
-#define __NR_POSIX_lock                 (__NR_POSIX +  45)
-#define __NR_POSIX_setgid               (__NR_POSIX +  46)
-#define __NR_POSIX_getgid               (__NR_POSIX +  47)
-#define __NR_POSIX_sig                  (__NR_POSIX +  48)
-#define __NR_POSIX_msgsys               (__NR_POSIX +  49)
-#define __NR_POSIX_sysmips              (__NR_POSIX +  50)
-#define __NR_POSIX_sysacct              (__NR_POSIX +  51)
-#define __NR_POSIX_shmsys               (__NR_POSIX +  52)
-#define __NR_POSIX_semsys               (__NR_POSIX +  53)
-#define __NR_POSIX_ioctl                (__NR_POSIX +  54)
-#define __NR_POSIX_uadmin               (__NR_POSIX +  55)
-#define __NR_POSIX_exch                 (__NR_POSIX +  56)
-#define __NR_POSIX_utssys               (__NR_POSIX +  57)
-#define __NR_POSIX_USG_reserved1        (__NR_POSIX +  58)
-#define __NR_POSIX_exece                (__NR_POSIX +  59)
-#define __NR_POSIX_umask                (__NR_POSIX +  60)
-#define __NR_POSIX_chroot               (__NR_POSIX +  61)
-#define __NR_POSIX_fcntl                (__NR_POSIX +  62)
-#define __NR_POSIX_ulimit               (__NR_POSIX +  63)
-#define __NR_POSIX_SAFARI4_reserved1    (__NR_POSIX +  64)
-#define __NR_POSIX_SAFARI4_reserved2    (__NR_POSIX +  65)
-#define __NR_POSIX_SAFARI4_reserved3    (__NR_POSIX +  66)
-#define __NR_POSIX_SAFARI4_reserved4    (__NR_POSIX +  67)
-#define __NR_POSIX_SAFARI4_reserved5    (__NR_POSIX +  68)
-#define __NR_POSIX_SAFARI4_reserved6    (__NR_POSIX +  69)
-#define __NR_POSIX_advfs                (__NR_POSIX +  70)
-#define __NR_POSIX_unadvfs              (__NR_POSIX +  71)
-#define __NR_POSIX_rmount               (__NR_POSIX +  72)
-#define __NR_POSIX_rumount              (__NR_POSIX +  73)
-#define __NR_POSIX_rfstart              (__NR_POSIX +  74)
-#define __NR_POSIX_reserved1            (__NR_POSIX +  75)
-#define __NR_POSIX_rdebug               (__NR_POSIX +  76)
-#define __NR_POSIX_rfstop               (__NR_POSIX +  77)
-#define __NR_POSIX_rfsys                (__NR_POSIX +  78)
-#define __NR_POSIX_rmdir                (__NR_POSIX +  79)
-#define __NR_POSIX_mkdir                (__NR_POSIX +  80)
-#define __NR_POSIX_getdents             (__NR_POSIX +  81)
-#define __NR_POSIX_sginap               (__NR_POSIX +  82)
-#define __NR_POSIX_sgikopt              (__NR_POSIX +  83)
-#define __NR_POSIX_sysfs                (__NR_POSIX +  84)
-#define __NR_POSIX_getmsg               (__NR_POSIX +  85)
-#define __NR_POSIX_putmsg               (__NR_POSIX +  86)
-#define __NR_POSIX_poll                 (__NR_POSIX +  87)
-#define __NR_POSIX_sigreturn            (__NR_POSIX +  88)
-#define __NR_POSIX_accept               (__NR_POSIX +  89)
-#define __NR_POSIX_bind                 (__NR_POSIX +  90)
-#define __NR_POSIX_connect              (__NR_POSIX +  91)
-#define __NR_POSIX_gethostid            (__NR_POSIX +  92)
-#define __NR_POSIX_getpeername          (__NR_POSIX +  93)
-#define __NR_POSIX_getsockname          (__NR_POSIX +  94)
-#define __NR_POSIX_getsockopt           (__NR_POSIX +  95)
-#define __NR_POSIX_listen               (__NR_POSIX +  96)
-#define __NR_POSIX_recv                 (__NR_POSIX +  97)
-#define __NR_POSIX_recvfrom             (__NR_POSIX +  98)
-#define __NR_POSIX_recvmsg              (__NR_POSIX +  99)
-#define __NR_POSIX_select               (__NR_POSIX + 100)
-#define __NR_POSIX_send                 (__NR_POSIX + 101)
-#define __NR_POSIX_sendmsg              (__NR_POSIX + 102)
-#define __NR_POSIX_sendto               (__NR_POSIX + 103)
-#define __NR_POSIX_sethostid            (__NR_POSIX + 104)
-#define __NR_POSIX_setsockopt           (__NR_POSIX + 105)
-#define __NR_POSIX_shutdown             (__NR_POSIX + 106)
-#define __NR_POSIX_socket               (__NR_POSIX + 107)
-#define __NR_POSIX_gethostname          (__NR_POSIX + 108)
-#define __NR_POSIX_sethostname          (__NR_POSIX + 109)
-#define __NR_POSIX_getdomainname        (__NR_POSIX + 110)
-#define __NR_POSIX_setdomainname        (__NR_POSIX + 111)
-#define __NR_POSIX_truncate             (__NR_POSIX + 112)
-#define __NR_POSIX_ftruncate            (__NR_POSIX + 113)
-#define __NR_POSIX_rename               (__NR_POSIX + 114)
-#define __NR_POSIX_symlink              (__NR_POSIX + 115)
-#define __NR_POSIX_readlink             (__NR_POSIX + 116)
-#define __NR_POSIX_lstat                (__NR_POSIX + 117)
-#define __NR_POSIX_nfs_mount            (__NR_POSIX + 118)
-#define __NR_POSIX_nfs_svc              (__NR_POSIX + 119)
-#define __NR_POSIX_nfs_getfh            (__NR_POSIX + 120)
-#define __NR_POSIX_async_daemon         (__NR_POSIX + 121)
-#define __NR_POSIX_exportfs             (__NR_POSIX + 122)
-#define __NR_POSIX_SGI_setregid         (__NR_POSIX + 123)
-#define __NR_POSIX_SGI_setreuid         (__NR_POSIX + 124)
-#define __NR_POSIX_getitimer            (__NR_POSIX + 125)
-#define __NR_POSIX_setitimer            (__NR_POSIX + 126)
-#define __NR_POSIX_adjtime              (__NR_POSIX + 127)
-#define __NR_POSIX_SGI_bsdgettime       (__NR_POSIX + 128)
-#define __NR_POSIX_SGI_sproc            (__NR_POSIX + 129)
-#define __NR_POSIX_SGI_prctl            (__NR_POSIX + 130)
-#define __NR_POSIX_SGI_blkproc          (__NR_POSIX + 131)
-#define __NR_POSIX_SGI_reserved1        (__NR_POSIX + 132)
-#define __NR_POSIX_SGI_sgigsc           (__NR_POSIX + 133)
-#define __NR_POSIX_SGI_mmap             (__NR_POSIX + 134)
-#define __NR_POSIX_SGI_munmap           (__NR_POSIX + 135)
-#define __NR_POSIX_SGI_mprotect         (__NR_POSIX + 136)
-#define __NR_POSIX_SGI_msync            (__NR_POSIX + 137)
-#define __NR_POSIX_SGI_madvise          (__NR_POSIX + 138)
-#define __NR_POSIX_SGI_mpin             (__NR_POSIX + 139)
-#define __NR_POSIX_SGI_getpagesize      (__NR_POSIX + 140)
-#define __NR_POSIX_SGI_libattach        (__NR_POSIX + 141)
-#define __NR_POSIX_SGI_libdetach        (__NR_POSIX + 142)
-#define __NR_POSIX_SGI_getpgrp          (__NR_POSIX + 143)
-#define __NR_POSIX_SGI_setpgrp          (__NR_POSIX + 144)
-#define __NR_POSIX_SGI_reserved2        (__NR_POSIX + 145)
-#define __NR_POSIX_SGI_reserved3        (__NR_POSIX + 146)
-#define __NR_POSIX_SGI_reserved4        (__NR_POSIX + 147)
-#define __NR_POSIX_SGI_reserved5        (__NR_POSIX + 148)
-#define __NR_POSIX_SGI_reserved6        (__NR_POSIX + 149)
-#define __NR_POSIX_cacheflush           (__NR_POSIX + 150)
-#define __NR_POSIX_cachectl             (__NR_POSIX + 151)
-#define __NR_POSIX_fchown               (__NR_POSIX + 152)
-#define __NR_POSIX_fchmod               (__NR_POSIX + 153)
-#define __NR_POSIX_wait3                (__NR_POSIX + 154)
-#define __NR_POSIX_mmap                 (__NR_POSIX + 155)
-#define __NR_POSIX_munmap               (__NR_POSIX + 156)
-#define __NR_POSIX_madvise              (__NR_POSIX + 157)
-#define __NR_POSIX_BSD_getpagesize      (__NR_POSIX + 158)
-#define __NR_POSIX_setreuid             (__NR_POSIX + 159)
-#define __NR_POSIX_setregid             (__NR_POSIX + 160)
-#define __NR_POSIX_setpgid              (__NR_POSIX + 161)
-#define __NR_POSIX_getgroups            (__NR_POSIX + 162)
-#define __NR_POSIX_setgroups            (__NR_POSIX + 163)
-#define __NR_POSIX_gettimeofday         (__NR_POSIX + 164)
-#define __NR_POSIX_getrusage            (__NR_POSIX + 165)
-#define __NR_POSIX_getrlimit            (__NR_POSIX + 166)
-#define __NR_POSIX_setrlimit            (__NR_POSIX + 167)
-#define __NR_POSIX_waitpid              (__NR_POSIX + 168)
-#define __NR_POSIX_dup2                 (__NR_POSIX + 169)
-#define __NR_POSIX_reserved2            (__NR_POSIX + 170)
-#define __NR_POSIX_reserved3            (__NR_POSIX + 171)
-#define __NR_POSIX_reserved4            (__NR_POSIX + 172)
-#define __NR_POSIX_reserved5            (__NR_POSIX + 173)
-#define __NR_POSIX_reserved6            (__NR_POSIX + 174)
-#define __NR_POSIX_reserved7            (__NR_POSIX + 175)
-#define __NR_POSIX_reserved8            (__NR_POSIX + 176)
-#define __NR_POSIX_reserved9            (__NR_POSIX + 177)
-#define __NR_POSIX_reserved10           (__NR_POSIX + 178)
-#define __NR_POSIX_reserved11           (__NR_POSIX + 179)
-#define __NR_POSIX_reserved12           (__NR_POSIX + 180)
-#define __NR_POSIX_reserved13           (__NR_POSIX + 181)
-#define __NR_POSIX_reserved14           (__NR_POSIX + 182)
-#define __NR_POSIX_reserved15           (__NR_POSIX + 183)
-#define __NR_POSIX_reserved16           (__NR_POSIX + 184)
-#define __NR_POSIX_reserved17           (__NR_POSIX + 185)
-#define __NR_POSIX_reserved18           (__NR_POSIX + 186)
-#define __NR_POSIX_reserved19           (__NR_POSIX + 187)
-#define __NR_POSIX_reserved20           (__NR_POSIX + 188)
-#define __NR_POSIX_reserved21           (__NR_POSIX + 189)
-#define __NR_POSIX_reserved22           (__NR_POSIX + 190)
-#define __NR_POSIX_reserved23           (__NR_POSIX + 191)
-#define __NR_POSIX_reserved24           (__NR_POSIX + 192)
-#define __NR_POSIX_reserved25           (__NR_POSIX + 193)
-#define __NR_POSIX_reserved26           (__NR_POSIX + 194)
-#define __NR_POSIX_reserved27           (__NR_POSIX + 195)
-#define __NR_POSIX_reserved28           (__NR_POSIX + 196)
-#define __NR_POSIX_reserved29           (__NR_POSIX + 197)
-#define __NR_POSIX_reserved30           (__NR_POSIX + 198)
-#define __NR_POSIX_reserved31           (__NR_POSIX + 199)
-#define __NR_POSIX_reserved32           (__NR_POSIX + 200)
-#define __NR_POSIX_reserved33           (__NR_POSIX + 201)
-#define __NR_POSIX_reserved34           (__NR_POSIX + 202)
-#define __NR_POSIX_reserved35           (__NR_POSIX + 203)
-#define __NR_POSIX_reserved36           (__NR_POSIX + 204)
-#define __NR_POSIX_reserved37           (__NR_POSIX + 205)
-#define __NR_POSIX_reserved38           (__NR_POSIX + 206)
-#define __NR_POSIX_reserved39           (__NR_POSIX + 207)
-#define __NR_POSIX_reserved40           (__NR_POSIX + 208)
-#define __NR_POSIX_reserved41           (__NR_POSIX + 209)
-#define __NR_POSIX_reserved42           (__NR_POSIX + 210)
-#define __NR_POSIX_reserved43           (__NR_POSIX + 211)
-#define __NR_POSIX_reserved44           (__NR_POSIX + 212)
-#define __NR_POSIX_reserved45           (__NR_POSIX + 213)
-#define __NR_POSIX_reserved46           (__NR_POSIX + 214)
-#define __NR_POSIX_reserved47           (__NR_POSIX + 215)
-#define __NR_POSIX_reserved48           (__NR_POSIX + 216)
-#define __NR_POSIX_reserved49           (__NR_POSIX + 217)
-#define __NR_POSIX_reserved50           (__NR_POSIX + 218)
-#define __NR_POSIX_reserved51           (__NR_POSIX + 219)
-#define __NR_POSIX_reserved52           (__NR_POSIX + 220)
-#define __NR_POSIX_reserved53           (__NR_POSIX + 221)
-#define __NR_POSIX_reserved54           (__NR_POSIX + 222)
-#define __NR_POSIX_reserved55           (__NR_POSIX + 223)
-#define __NR_POSIX_reserved56           (__NR_POSIX + 224)
-#define __NR_POSIX_reserved57           (__NR_POSIX + 225)
-#define __NR_POSIX_reserved58           (__NR_POSIX + 226)
-#define __NR_POSIX_reserved59           (__NR_POSIX + 227)
-#define __NR_POSIX_reserved60           (__NR_POSIX + 228)
-#define __NR_POSIX_reserved61           (__NR_POSIX + 229)
-#define __NR_POSIX_reserved62           (__NR_POSIX + 230)
-#define __NR_POSIX_reserved63           (__NR_POSIX + 231)
-#define __NR_POSIX_reserved64           (__NR_POSIX + 232)
-#define __NR_POSIX_reserved65           (__NR_POSIX + 233)
-#define __NR_POSIX_reserved66           (__NR_POSIX + 234)
-#define __NR_POSIX_reserved67           (__NR_POSIX + 235)
-#define __NR_POSIX_reserved68           (__NR_POSIX + 236)
-#define __NR_POSIX_reserved69           (__NR_POSIX + 237)
-#define __NR_POSIX_reserved70           (__NR_POSIX + 238)
-#define __NR_POSIX_reserved71           (__NR_POSIX + 239)
-#define __NR_POSIX_reserved72           (__NR_POSIX + 240)
-#define __NR_POSIX_reserved73           (__NR_POSIX + 241)
-#define __NR_POSIX_reserved74           (__NR_POSIX + 242)
-#define __NR_POSIX_reserved75           (__NR_POSIX + 243)
-#define __NR_POSIX_reserved76           (__NR_POSIX + 244)
-#define __NR_POSIX_reserved77           (__NR_POSIX + 245)
-#define __NR_POSIX_reserved78           (__NR_POSIX + 246)
-#define __NR_POSIX_reserved79           (__NR_POSIX + 247)
-#define __NR_POSIX_reserved80           (__NR_POSIX + 248)
-#define __NR_POSIX_reserved81           (__NR_POSIX + 249)
-#define __NR_POSIX_reserved82           (__NR_POSIX + 250)
-#define __NR_POSIX_reserved83           (__NR_POSIX + 251)
-#define __NR_POSIX_reserved84           (__NR_POSIX + 252)
-#define __NR_POSIX_reserved85           (__NR_POSIX + 253)
-#define __NR_POSIX_reserved86           (__NR_POSIX + 254)
-#define __NR_POSIX_reserved87           (__NR_POSIX + 255)
-#define __NR_POSIX_reserved88           (__NR_POSIX + 256)
-#define __NR_POSIX_reserved89           (__NR_POSIX + 257)
-#define __NR_POSIX_reserved90           (__NR_POSIX + 258)
-#define __NR_POSIX_reserved91           (__NR_POSIX + 259)
-#define __NR_POSIX_netboot              (__NR_POSIX + 260)
-#define __NR_POSIX_netunboot            (__NR_POSIX + 261)
-#define __NR_POSIX_rdump                (__NR_POSIX + 262)
-#define __NR_POSIX_setsid               (__NR_POSIX + 263)
-#define __NR_POSIX_getmaxsig            (__NR_POSIX + 264)
-#define __NR_POSIX_sigpending           (__NR_POSIX + 265)
-#define __NR_POSIX_sigprocmask          (__NR_POSIX + 266)
-#define __NR_POSIX_sigsuspend           (__NR_POSIX + 267)
-#define __NR_POSIX_sigaction            (__NR_POSIX + 268)
-#define __NR_POSIX_MIPS_reserved1       (__NR_POSIX + 269)
-#define __NR_POSIX_MIPS_reserved2       (__NR_POSIX + 270)
-#define __NR_POSIX_MIPS_reserved3       (__NR_POSIX + 271)
-#define __NR_POSIX_MIPS_reserved4       (__NR_POSIX + 272)
-#define __NR_POSIX_MIPS_reserved5       (__NR_POSIX + 273)
-#define __NR_POSIX_MIPS_reserved6       (__NR_POSIX + 274)
-#define __NR_POSIX_MIPS_reserved7       (__NR_POSIX + 275)
-#define __NR_POSIX_MIPS_reserved8       (__NR_POSIX + 276)
-#define __NR_POSIX_MIPS_reserved9       (__NR_POSIX + 277)
-#define __NR_POSIX_MIPS_reserved10      (__NR_POSIX + 278)
-#define __NR_POSIX_MIPS_reserved11      (__NR_POSIX + 279)
-#define __NR_POSIX_TANDEM_reserved1     (__NR_POSIX + 280)
-#define __NR_POSIX_TANDEM_reserved2     (__NR_POSIX + 281)
-#define __NR_POSIX_TANDEM_reserved3     (__NR_POSIX + 282)
-#define __NR_POSIX_TANDEM_reserved4     (__NR_POSIX + 283)
-#define __NR_POSIX_TANDEM_reserved5     (__NR_POSIX + 284)
-#define __NR_POSIX_TANDEM_reserved6     (__NR_POSIX + 285)
-#define __NR_POSIX_TANDEM_reserved7     (__NR_POSIX + 286)
-#define __NR_POSIX_TANDEM_reserved8     (__NR_POSIX + 287)
-#define __NR_POSIX_TANDEM_reserved9     (__NR_POSIX + 288)
-#define __NR_POSIX_TANDEM_reserved10    (__NR_POSIX + 289)
-#define __NR_POSIX_TANDEM_reserved11    (__NR_POSIX + 290)
-#define __NR_POSIX_TANDEM_reserved12    (__NR_POSIX + 291)
-#define __NR_POSIX_TANDEM_reserved13    (__NR_POSIX + 292)
-#define __NR_POSIX_TANDEM_reserved14    (__NR_POSIX + 293)
-#define __NR_POSIX_TANDEM_reserved15    (__NR_POSIX + 294)
-#define __NR_POSIX_TANDEM_reserved16    (__NR_POSIX + 295)
-#define __NR_POSIX_TANDEM_reserved17    (__NR_POSIX + 296)
-#define __NR_POSIX_TANDEM_reserved18    (__NR_POSIX + 297)
-#define __NR_POSIX_TANDEM_reserved19    (__NR_POSIX + 298)
-#define __NR_POSIX_TANDEM_reserved20    (__NR_POSIX + 299)
-#define __NR_POSIX_SGI_reserved7        (__NR_POSIX + 300)
-#define __NR_POSIX_SGI_reserved8        (__NR_POSIX + 301)
-#define __NR_POSIX_SGI_reserved9        (__NR_POSIX + 302)
-#define __NR_POSIX_SGI_reserved10       (__NR_POSIX + 303)
-#define __NR_POSIX_SGI_reserved11       (__NR_POSIX + 304)
-#define __NR_POSIX_SGI_reserved12       (__NR_POSIX + 305)
-#define __NR_POSIX_SGI_reserved13       (__NR_POSIX + 306)
-#define __NR_POSIX_SGI_reserved14       (__NR_POSIX + 307)
-#define __NR_POSIX_SGI_reserved15       (__NR_POSIX + 308)
-#define __NR_POSIX_SGI_reserved16       (__NR_POSIX + 309)
-#define __NR_POSIX_SGI_reserved17       (__NR_POSIX + 310)
-#define __NR_POSIX_SGI_reserved18       (__NR_POSIX + 311)
-#define __NR_POSIX_SGI_reserved19       (__NR_POSIX + 312)
-#define __NR_POSIX_SGI_reserved20       (__NR_POSIX + 313)
-#define __NR_POSIX_SGI_reserved21       (__NR_POSIX + 314)
-#define __NR_POSIX_SGI_reserved22       (__NR_POSIX + 315)
-#define __NR_POSIX_SGI_reserved23       (__NR_POSIX + 316)
-#define __NR_POSIX_SGI_reserved24       (__NR_POSIX + 317)
-#define __NR_POSIX_SGI_reserved25       (__NR_POSIX + 318)
-#define __NR_POSIX_SGI_reserved26       (__NR_POSIX + 319)
-
-#endif /* _ASM_RISCOS_SYSCALL_H */
diff --git a/include/asm-mips/system.h b/include/asm-mips/system.h
index 330c4e497af3..e8e5d4143377 100644
--- a/include/asm-mips/system.h
+++ b/include/asm-mips/system.h
@@ -159,11 +159,21 @@ struct task_struct;
 do {                                                                    \
         if (cpu_has_dsp)                                                \
                 __save_dsp(prev);                                       \
-        (last) = resume(prev, next, next->thread_info);                 \
+        (last) = resume(prev, next, task_thread_info(next));            \
         if (cpu_has_dsp)                                                \
                 __restore_dsp(current);                                 \
 } while(0)
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
 static inline unsigned long __xchg_u32(volatile int * m, unsigned int val)
 {
         __u32 retval;
diff --git a/include/asm-mips/thread_info.h b/include/asm-mips/thread_info.h
index e6c24472e03f..1612b3fe1080 100644
--- a/include/asm-mips/thread_info.h
+++ b/include/asm-mips/thread_info.h
@@ -97,8 +97,6 @@ register struct thread_info *__current_thread_info __asm__("$28");
 #endif
 
 #define free_thread_info(info) kfree(info)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif /* !__ASSEMBLY__ */
 
diff --git a/include/asm-mips/vr41xx/capcella.h b/include/asm-mips/vr41xx/capcella.h
index 5b55083c5281..d10ffda50de7 100644
--- a/include/asm-mips/vr41xx/capcella.h
+++ b/include/asm-mips/vr41xx/capcella.h
@@ -1,7 +1,7 @@
 /*
  *  capcella.h, Include file for ZAO Networks Capcella.
  *
- *  Copyright (C) 2002-2004  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2002-2004  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/include/asm-mips/vr41xx/e55.h b/include/asm-mips/vr41xx/e55.h
index ea37b56fc66d..558f2269bf37 100644
--- a/include/asm-mips/vr41xx/e55.h
+++ b/include/asm-mips/vr41xx/e55.h
@@ -1,7 +1,7 @@
 /*
  *  e55.h, Include file for CASIO CASSIOPEIA E-10/15/55/65.
  *
- *  Copyright (C) 2002-2004  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2002-2004  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/include/asm-mips/vr41xx/giu.h b/include/asm-mips/vr41xx/giu.h
index 8590885a7638..8109cda557dc 100644
--- a/include/asm-mips/vr41xx/giu.h
+++ b/include/asm-mips/vr41xx/giu.h
@@ -1,7 +1,7 @@
 /*
  *  Include file for NEC VR4100 series General-purpose I/O Unit.
  *
- *  Copyright (C) 2005  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2005  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/include/asm-mips/vr41xx/mpc30x.h b/include/asm-mips/vr41xx/mpc30x.h
index e6ac3c8e8bae..a6cbe4da6667 100644
--- a/include/asm-mips/vr41xx/mpc30x.h
+++ b/include/asm-mips/vr41xx/mpc30x.h
@@ -1,7 +1,7 @@
 /*
  *  mpc30x.h, Include file for Victor MP-C303/304.
  *
- *  Copyright (C) 2002-2004  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2002-2004  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/include/asm-mips/vr41xx/pci.h b/include/asm-mips/vr41xx/pci.h
index c473aa78d1d4..6fc01ce19777 100644
--- a/include/asm-mips/vr41xx/pci.h
+++ b/include/asm-mips/vr41xx/pci.h
@@ -1,7 +1,7 @@
 /*
  *  Include file for NEC VR4100 series PCI Control Unit.
  *
- *  Copyright (C) 2004-2005  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2004-2005  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/include/asm-mips/vr41xx/siu.h b/include/asm-mips/vr41xx/siu.h
index 865cc07ddd7f..1fcf6e8082b4 100644
--- a/include/asm-mips/vr41xx/siu.h
+++ b/include/asm-mips/vr41xx/siu.h
@@ -1,7 +1,7 @@
 /*
  *  Include file for NEC VR4100 series Serial Interface Unit.
  *
- *  Copyright (C) 2005  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2005  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/include/asm-mips/vr41xx/tb0219.h b/include/asm-mips/vr41xx/tb0219.h
index 273c6392688f..b318b9612a83 100644
--- a/include/asm-mips/vr41xx/tb0219.h
+++ b/include/asm-mips/vr41xx/tb0219.h
@@ -1,7 +1,7 @@
 /*
  *  tb0219.h, Include file for TANBAC TB0219.
  *
- *  Copyright (C) 2002-2004  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2002-2004  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  Modified for TANBAC TB0219:
  *  Copyright (C) 2003 Megasolution Inc.  <matsu@megasolution.jp>
diff --git a/include/asm-mips/vr41xx/tb0226.h b/include/asm-mips/vr41xx/tb0226.h
index 0ff9a60ecacc..2513f450e2d6 100644
--- a/include/asm-mips/vr41xx/tb0226.h
+++ b/include/asm-mips/vr41xx/tb0226.h
@@ -1,7 +1,7 @@
 /*
  *  tb0226.h, Include file for TANBAC TB0226.
  *
- *  Copyright (C) 2002-2004  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2002-2004  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/include/asm-mips/vr41xx/vr41xx.h b/include/asm-mips/vr41xx/vr41xx.h
index bd2723c30901..70828d5fae9c 100644
--- a/include/asm-mips/vr41xx/vr41xx.h
+++ b/include/asm-mips/vr41xx/vr41xx.h
@@ -7,7 +7,7 @@
  * Copyright (C) 2001, 2002 Paul Mundt
  * Copyright (C) 2002 MontaVista Software, Inc.
  * Copyright (C) 2002 TimeSys Corp.
- * Copyright (C) 2003-2005 Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ * Copyright (C) 2003-2005 Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
diff --git a/include/asm-mips/vr41xx/vrc4173.h b/include/asm-mips/vr41xx/vrc4173.h
index bb7a85c186e4..4d41a9c091d4 100644
--- a/include/asm-mips/vr41xx/vrc4173.h
+++ b/include/asm-mips/vr41xx/vrc4173.h
@@ -4,7 +4,7 @@
  *  Copyright (C) 2000  Michael R. McDonald
  *  Copyright (C) 2001-2003 Montavista Software Inc.
  *    Author: Yoichi Yuasa <yyuasa@mvista.com, or source@mvista.com>
- *  Copyright (C) 2004  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2004  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *  Copyright (C) 2005 Ralf Baechle (ralf@linux-mips.org)
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/include/asm-mips/vr41xx/workpad.h b/include/asm-mips/vr41xx/workpad.h
index dfe01b43fb79..6bfa9c009a9b 100644
--- a/include/asm-mips/vr41xx/workpad.h
+++ b/include/asm-mips/vr41xx/workpad.h
@@ -1,7 +1,7 @@
 /*
  *  workpad.h, Include file for IBM WorkPad z50.
  *
- *  Copyright (C) 2002-2004  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2002-2004  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/include/asm-parisc/atomic.h b/include/asm-parisc/atomic.h
index 983e9a2b6042..2ca56d34aaad 100644
--- a/include/asm-parisc/atomic.h
+++ b/include/asm-parisc/atomic.h
@@ -165,6 +165,7 @@ static __inline__ int atomic_read(const atomic_t *v)
 
 /* exported interface */
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 /**
  * atomic_add_unless - add unless the number is a given value
@@ -216,4 +217,5 @@ static __inline__ int atomic_read(const atomic_t *v)
 #define smp_mb__before_atomic_inc()     smp_mb()
 #define smp_mb__after_atomic_inc()      smp_mb()
 
+#include <asm-generic/atomic.h>
 #endif
diff --git a/include/asm-parisc/bitops.h b/include/asm-parisc/bitops.h
index 55b98c67fd82..15d8c2b51584 100644
--- a/include/asm-parisc/bitops.h
+++ b/include/asm-parisc/bitops.h
@@ -263,6 +263,7 @@ static __inline__ int fls(int x)
 
         return ret;
 }
+#define fls64(x)   generic_fls64(x)
 
 /*
  * hweightN: returns the hamming weight (i.e. the number
diff --git a/include/asm-parisc/cache.h b/include/asm-parisc/cache.h
index 5da72e38bdde..93f179f13ce8 100644
--- a/include/asm-parisc/cache.h
+++ b/include/asm-parisc/cache.h
@@ -28,16 +28,15 @@
 #define L1_CACHE_ALIGN(x)       (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
 
 #define SMP_CACHE_BYTES L1_CACHE_BYTES
-#define L1_CACHE_SHIFT_MAX 5    /* largest L1 which this arch supports */
 
-extern void flush_data_cache_local(void);  /* flushes local data-cache only */
-extern void flush_instruction_cache_local(void); /* flushes local code-cache only */
+extern void flush_data_cache_local(void *);  /* flushes local data-cache only */
+extern void flush_instruction_cache_local(void *); /* flushes local code-cache only */
 #ifdef CONFIG_SMP
 extern void flush_data_cache(void); /* flushes data-cache only (all processors) */
 extern void flush_instruction_cache(void); /* flushes i-cache only (all processors) */
 #else
-#define flush_data_cache flush_data_cache_local
-#define flush_instruction_cache flush_instruction_cache_local
+#define flush_data_cache() flush_data_cache_local(NULL)
+#define flush_instruction_cache() flush_instruction_cache_local(NULL)
 #endif
 
 extern void parisc_cache_init(void);    /* initializes cache-flushing */
diff --git a/include/asm-parisc/futex.h b/include/asm-parisc/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-parisc/futex.h
+++ b/include/asm-parisc/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-parisc/io.h b/include/asm-parisc/io.h
index b9bb5946ecc9..0db00adc942a 100644
--- a/include/asm-parisc/io.h
+++ b/include/asm-parisc/io.h
@@ -41,7 +41,7 @@ extern void __raw_bad_addr(const volatile void __iomem *addr);
 #define __raw_check_addr(addr)                                  \
         if (((unsigned long)addr >> NYBBLE_SHIFT) != 0xe)       \
                 __raw_bad_addr(addr);                   \
-        addr = (void *)((unsigned long)addr | (0xfUL << NYBBLE_SHIFT));
+        addr = (void __iomem *)((unsigned long)addr | (0xfUL << NYBBLE_SHIFT));
 #else
 #define gsc_check_addr(addr)
 #define __raw_check_addr(addr)
diff --git a/include/asm-parisc/mman.h b/include/asm-parisc/mman.h
index e829607eb8bc..736b0abcac05 100644
--- a/include/asm-parisc/mman.h
+++ b/include/asm-parisc/mman.h
@@ -38,6 +38,7 @@
 #define MADV_SPACEAVAIL 5               /* insure that resources are reserved */
 #define MADV_VPS_PURGE  6               /* Purge pages from VM page cache */
 #define MADV_VPS_INHERIT 7              /* Inherit parents page size */
+#define MADV_REMOVE     8               /* remove these pages & resources */
 
 /* The range 12-64 is reserved for page size specification. */
 #define MADV_4K_PAGES   12              /* Use 4K pages  */
diff --git a/include/asm-parisc/mutex.h b/include/asm-parisc/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-parisc/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-parisc/page.h b/include/asm-parisc/page.h
index 44eae9f8274d..4a6752b0afed 100644
--- a/include/asm-parisc/page.h
+++ b/include/asm-parisc/page.h
@@ -135,6 +135,13 @@ extern int npmem_ranges;
 #define pfn_valid(pfn)          ((pfn) < max_mapnr)
 #endif /* CONFIG_DISCONTIGMEM */
 
+#ifdef CONFIG_HUGETLB_PAGE
+#define HPAGE_SHIFT             22      /* 4MB (is this fixed?) */
+#define HPAGE_SIZE              ((1UL) << HPAGE_SHIFT)
+#define HPAGE_MASK              (~(HPAGE_SIZE - 1))
+#define HUGETLB_PAGE_ORDER      (HPAGE_SHIFT - PAGE_SHIFT)
+#endif
+
 #define virt_addr_valid(kaddr)  pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
 
 #define page_to_phys(page)      (page_to_pfn(page) << PAGE_SHIFT)
diff --git a/include/asm-parisc/pci.h b/include/asm-parisc/pci.h
index fa39d07d49e9..f277254159b7 100644
--- a/include/asm-parisc/pci.h
+++ b/include/asm-parisc/pci.h
@@ -84,11 +84,17 @@ static __inline__  int pci_is_lmmio(struct pci_hba_data *hba, unsigned long a)
 /*
 ** Convert between PCI (IO_VIEW) addresses and processor (PA_VIEW) addresses.
 ** See pcibios.c for more conversions used by Generic PCI code.
+**
+** Platform characteristics/firmware guarantee that
+**      (1) PA_VIEW - IO_VIEW = lmmio_offset for both LMMIO and ELMMIO
+**      (2) PA_VIEW == IO_VIEW for GMMIO
 */
 #define PCI_BUS_ADDR(hba,a)     (PCI_IS_LMMIO(hba,a)    \
                 ?  ((a) - hba->lmmio_space_offset)      /* mangle LMMIO */ \
                 : (a))                                  /* GMMIO */
-#define PCI_HOST_ADDR(hba,a)    ((a) + hba->lmmio_space_offset)
+#define PCI_HOST_ADDR(hba,a)    (((a) & PCI_F_EXTEND) == 0 \
+                ? (a) + hba->lmmio_space_offset \
+                : (a))
 
 #else   /* !CONFIG_64BIT */
 
diff --git a/include/asm-parisc/processor.h b/include/asm-parisc/processor.h
index aae40e8c3aa8..89f2f1c16c12 100644
--- a/include/asm-parisc/processor.h
+++ b/include/asm-parisc/processor.h
@@ -144,16 +144,16 @@ struct thread_struct {
         })
 
 #define INIT_THREAD { \
-        regs:   {       gr: { 0, }, \
-                        fr: { 0, }, \
-                        sr: { 0, }, \
-                        iasq: { 0, }, \
-                        iaoq: { 0, }, \
-                        cr27: 0, \
+        .regs = {       .gr     = { 0, }, \
+                        .fr     = { 0, }, \
+                        .sr     = { 0, }, \
+                        .iasq   = { 0, }, \
+                        .iaoq   = { 0, }, \
+                        .cr27   = 0, \
                 }, \
-        task_size:      DEFAULT_TASK_SIZE, \
-        map_base:       DEFAULT_MAP_BASE, \
-        flags:          0 \
+        .task_size      = DEFAULT_TASK_SIZE, \
+        .map_base       = DEFAULT_MAP_BASE, \
+        .flags          = 0 \
         }
 
 /*
diff --git a/include/asm-parisc/system.h b/include/asm-parisc/system.h
index f3928d3a80cb..a5a973c0c07f 100644
--- a/include/asm-parisc/system.h
+++ b/include/asm-parisc/system.h
@@ -49,6 +49,15 @@ extern struct task_struct *_switch_to(struct task_struct *, struct task_struct *
         (last) = _switch_to(prev, next);                        \
 } while(0)
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
 
 
 /* interrupt control */
diff --git a/include/asm-parisc/thread_info.h b/include/asm-parisc/thread_info.h
index 57bbb76cb6c1..ac32f140b83a 100644
--- a/include/asm-parisc/thread_info.h
+++ b/include/asm-parisc/thread_info.h
@@ -43,9 +43,6 @@ struct thread_info {
 #define alloc_thread_info(tsk) ((struct thread_info *) \
                         __get_free_pages(GFP_KERNEL, THREAD_ORDER))
 #define free_thread_info(ti)    free_pages((unsigned long) (ti), THREAD_ORDER)
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
-
 
 /* how to get the thread information struct from C */
 #define current_thread_info()   ((struct thread_info *)mfctl(30))
diff --git a/include/asm-parisc/tlbflush.h b/include/asm-parisc/tlbflush.h
index c9ec39c6fc6c..825994a90e2d 100644
--- a/include/asm-parisc/tlbflush.h
+++ b/include/asm-parisc/tlbflush.h
@@ -22,6 +22,7 @@ extern spinlock_t pa_tlb_lock;
 #define purge_tlb_end(x) spin_unlock(&pa_tlb_lock)
 
 extern void flush_tlb_all(void);
+extern void flush_tlb_all_local(void *);
 
 /*
  * flush_tlb_mm()
diff --git a/include/asm-powerpc/abs_addr.h b/include/asm-powerpc/abs_addr.h
index 18415108fc56..c5c3259e0f86 100644
--- a/include/asm-powerpc/abs_addr.h
+++ b/include/asm-powerpc/abs_addr.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_ABS_ADDR_H
 #define _ASM_POWERPC_ABS_ADDR_H
+#ifdef __KERNEL__
 
 #include <linux/config.h>
 
@@ -70,4 +71,5 @@ static inline unsigned long phys_to_abs(unsigned long pa)
 #define iseries_hv_addr(virtaddr)       \
         (0x8000000000000000 | virt_to_abs(virtaddr))
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_ABS_ADDR_H */
diff --git a/include/asm-powerpc/agp.h b/include/asm-powerpc/agp.h
index 885b4631a6cf..e5ccaca2f5a4 100644
--- a/include/asm-powerpc/agp.h
+++ b/include/asm-powerpc/agp.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_AGP_H
 #define _ASM_POWERPC_AGP_H
+#ifdef __KERNEL__
 
 #include <asm/io.h>
 
@@ -18,4 +19,5 @@
 #define free_gatt_pages(table, order)   \
         free_pages((unsigned long)(table), (order))
 
+#endif /* __KERNEL__ */
 #endif  /* _ASM_POWERPC_AGP_H */
diff --git a/include/asm-powerpc/asm-compat.h b/include/asm-powerpc/asm-compat.h
index 8b133efc9f79..8e64be0cc47d 100644
--- a/include/asm-powerpc/asm-compat.h
+++ b/include/asm-powerpc/asm-compat.h
@@ -1,7 +1,6 @@
 #ifndef _ASM_POWERPC_ASM_COMPAT_H
 #define _ASM_POWERPC_ASM_COMPAT_H
 
-#include <linux/config.h>
 #include <asm/types.h>
 
 #ifdef __ASSEMBLY__
@@ -41,6 +40,7 @@
 
 #endif
 
+#ifdef __KERNEL__
 #ifdef CONFIG_IBM405_ERR77
 /* Erratum #77 on the 405 means we need a sync or dcbt before every
  * stwcx.  The old ATOMIC_SYNC_FIX covered some but not all of this.
@@ -51,5 +51,6 @@
 #define PPC405_ERR77(ra,rb)
 #define PPC405_ERR77_SYNC
 #endif
+#endif
 
 #endif /* _ASM_POWERPC_ASM_COMPAT_H */
diff --git a/include/asm-powerpc/atomic.h b/include/asm-powerpc/atomic.h
index ec4b14468959..248f9aec959c 100644
--- a/include/asm-powerpc/atomic.h
+++ b/include/asm-powerpc/atomic.h
@@ -165,6 +165,7 @@ static __inline__ int atomic_dec_return(atomic_t *v)
 }
 
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 /**
  * atomic_add_unless - add unless the number is a given value
@@ -402,5 +403,6 @@ static __inline__ long atomic64_dec_if_positive(atomic64_t *v)
 
 #endif /* __powerpc64__ */
 
+#include <asm-generic/atomic.h>
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_ATOMIC_H_ */
diff --git a/include/asm-powerpc/bitops.h b/include/asm-powerpc/bitops.h
index 5727229b0444..1996eaa8aeae 100644
--- a/include/asm-powerpc/bitops.h
+++ b/include/asm-powerpc/bitops.h
@@ -310,6 +310,7 @@ static __inline__ int fls(unsigned int x)
         asm ("cntlzw %0,%1" : "=r" (lz) : "r" (x));
         return 32 - lz;
 }
+#define fls64(x)   generic_fls64(x)
 
 /*
  * hweightN: returns the hamming weight (i.e. the number
diff --git a/include/asm-powerpc/bootx.h b/include/asm-powerpc/bootx.h
new file mode 100644
index 000000000000..57b82e3f89ce
--- /dev/null
+++ b/include/asm-powerpc/bootx.h
@@ -0,0 +1,171 @@
+/*
+ * This file describes the structure passed from the BootX application
+ * (for MacOS) when it is used to boot Linux.
+ *
+ * Written by Benjamin Herrenschmidt.
+ */
+
+
+#ifndef __ASM_BOOTX_H__
+#define __ASM_BOOTX_H__
+
+#include <asm/types.h>
+
+#ifdef macintosh
+#include <Types.h>
+#include "linux_type_defs.h"
+#endif
+
+#ifdef macintosh
+/* All this requires PowerPC alignment */
+#pragma options align=power
+#endif
+
+/* On kernel entry:
+ *
+ * r3 = 0x426f6f58    ('BooX')
+ * r4 = pointer to boot_infos
+ * r5 = NULL
+ *
+ * Data and instruction translation disabled, interrupts
+ * disabled, kernel loaded at physical 0x00000000 on PCI
+ * machines (will be different on NuBus).
+ */
+
+#define BOOT_INFO_VERSION               5
+#define BOOT_INFO_COMPATIBLE_VERSION    1
+
+/* Bit in the architecture flag mask. More to be defined in
+   future versions. Note that either BOOT_ARCH_PCI or
+   BOOT_ARCH_NUBUS is set. The other BOOT_ARCH_NUBUS_xxx are
+   set additionally when BOOT_ARCH_NUBUS is set.
+ */
+#define BOOT_ARCH_PCI                   0x00000001UL
+#define BOOT_ARCH_NUBUS                 0x00000002UL
+#define BOOT_ARCH_NUBUS_PDM             0x00000010UL
+#define BOOT_ARCH_NUBUS_PERFORMA        0x00000020UL
+#define BOOT_ARCH_NUBUS_POWERBOOK       0x00000040UL
+
+/*  Maximum number of ranges in phys memory map */
+#define MAX_MEM_MAP_SIZE                                26
+
+/* This is the format of an element in the physical memory map. Note that
+   the map is optional and current BootX will only build it for pre-PCI
+   machines */
+typedef struct boot_info_map_entry
+{
+    __u32       physAddr;                /* Physical starting address */
+    __u32       size;                    /* Size in bytes */
+} boot_info_map_entry_t;
+
+
+/* Here are the boot informations that are passed to the bootstrap
+ * Note that the kernel arguments and the device tree are appended
+ * at the end of this structure. */
+typedef struct boot_infos
+{
+    /* Version of this structure */
+    __u32       version;
+    /* backward compatible down to version: */
+    __u32       compatible_version;
+
+    /* NEW (vers. 2) this holds the current _logical_ base addr of
+       the frame buffer (for use by early boot message) */
+    __u8*       logicalDisplayBase;
+
+    /* NEW (vers. 4) Apple's machine identification */
+    __u32       machineID;
+
+    /* NEW (vers. 4) Detected hw architecture */
+    __u32       architecture;
+
+    /* The device tree (internal addresses relative to the beginning of the tree,
+     * device tree offset relative to the beginning of this structure).
+     * On pre-PCI macintosh (BOOT_ARCH_PCI bit set to 0 in architecture), this
+     * field is 0.
+     */
+    __u32       deviceTreeOffset;        /* Device tree offset */
+    __u32       deviceTreeSize;          /* Size of the device tree */
+
+    /* Some infos about the current MacOS display */
+    __u32       dispDeviceRect[4];       /* left,top,right,bottom */
+    __u32       dispDeviceDepth;         /* (8, 16 or 32) */
+    __u8*       dispDeviceBase;          /* base address (physical) */
+    __u32       dispDeviceRowBytes;      /* rowbytes (in bytes) */
+    __u32       dispDeviceColorsOffset;  /* Colormap (8 bits only) or 0 (*) */
+    /* Optional offset in the registry to the current
+     * MacOS display. (Can be 0 when not detected) */
+     __u32      dispDeviceRegEntryOffset;
+
+    /* Optional pointer to boot ramdisk (offset from this structure) */
+    __u32       ramDisk;
+    __u32       ramDiskSize;             /* size of ramdisk image */
+
+    /* Kernel command line arguments (offset from this structure) */
+    __u32       kernelParamsOffset;
+
+    /* ALL BELOW NEW (vers. 4) */
+
+    /* This defines the physical memory. Valid with BOOT_ARCH_NUBUS flag
+       (non-PCI) only. On PCI, memory is contiguous and it's size is in the
+       device-tree. */
+    boot_info_map_entry_t
+                physMemoryMap[MAX_MEM_MAP_SIZE]; /* Where the phys memory is */
+    __u32       physMemoryMapSize;               /* How many entries in map */
+
+
+    /* The framebuffer size (optional, currently 0) */
+    __u32       frameBufferSize;         /* Represents a max size, can be 0. */
+
+    /* NEW (vers. 5) */
+
+    /* Total params size (args + colormap + device tree + ramdisk) */
+    __u32       totalParamsSize;
+
+} boot_infos_t;
+
+#ifdef __KERNEL__
+/* (*) The format of the colormap is 256 * 3 * 2 bytes. Each color index
+ * is represented by 3 short words containing a 16 bits (unsigned) color
+ * component. Later versions may contain the gamma table for direct-color
+ * devices here.
+ */
+#define BOOTX_COLORTABLE_SIZE    (256UL*3UL*2UL)
+
+/* BootX passes the device-tree using a format that comes from earlier
+ * ppc32 kernels. This used to match what is in prom.h, but not anymore
+ * so we now define it here
+ */
+struct bootx_dt_prop {
+        u32     name;
+        int     length;
+        u32     value;
+        u32     next;
+};
+
+struct bootx_dt_node {
+        u32     unused0;
+        u32     unused1;
+        u32     phandle;        /* not really available */
+        u32     unused2;
+        u32     unused3;
+        u32     unused4;
+        u32     unused5;
+        u32     full_name;
+        u32     properties;
+        u32     parent;
+        u32     child;
+        u32     sibling;
+        u32     next;
+        u32     allnext;
+};
+
+extern void bootx_init(unsigned long r4, unsigned long phys);
+
+#endif /* __KERNEL__ */
+
+#ifdef macintosh
+#pragma options align=reset
+#endif
+
+#endif
diff --git a/include/asm-powerpc/btext.h b/include/asm-powerpc/btext.h
index 71cce36bc630..906f46e31006 100644
--- a/include/asm-powerpc/btext.h
+++ b/include/asm-powerpc/btext.h
@@ -7,21 +7,22 @@
 #define __PPC_BTEXT_H
 #ifdef __KERNEL__
 
-extern void btext_clearscreen(void);
-extern void btext_flushscreen(void);
-
-extern int boot_text_mapped;
-
-extern int btext_initialize(struct device_node *np);
-
-extern void map_boot_text(void);
-extern void init_boot_display(void);
+extern int btext_find_display(int allow_nonstdout);
 extern void btext_update_display(unsigned long phys, int width, int height,
                                  int depth, int pitch);
+extern void btext_setup_display(int width, int height, int depth, int pitch,
+                                unsigned long address);
+extern void btext_prepare_BAT(void);
+extern void btext_unmap(void);
 
 extern void btext_drawchar(char c);
 extern void btext_drawstring(const char *str);
 extern void btext_drawhex(unsigned long v);
+extern void btext_drawtext(const char *c, unsigned int len);
+
+extern void btext_clearscreen(void);
+extern void btext_flushscreen(void);
+extern void btext_flushline(void);
 
 #endif /* __KERNEL__ */
 #endif /* __PPC_BTEXT_H */
diff --git a/include/asm-powerpc/bug.h b/include/asm-powerpc/bug.h
index b001ecb3cd99..99817a802ca4 100644
--- a/include/asm-powerpc/bug.h
+++ b/include/asm-powerpc/bug.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_BUG_H
 #define _ASM_POWERPC_BUG_H
+#ifdef __KERNEL__
 
 #include <asm/asm-compat.h>
 /*
@@ -67,4 +68,5 @@ struct bug_entry *find_bug(unsigned long bugaddr);
 
 #include <asm-generic/bug.h>
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_BUG_H */
diff --git a/include/asm-powerpc/cache.h b/include/asm-powerpc/cache.h
index 26ce502e76e8..6379c2df5c40 100644
--- a/include/asm-powerpc/cache.h
+++ b/include/asm-powerpc/cache.h
@@ -19,7 +19,6 @@
 #define L1_CACHE_BYTES          (1 << L1_CACHE_SHIFT)
 
 #define SMP_CACHE_BYTES         L1_CACHE_BYTES
-#define L1_CACHE_SHIFT_MAX      7 /* largest L1 which this arch supports */
 
 #if defined(__powerpc64__) && !defined(__ASSEMBLY__)
 struct ppc64_caches {
diff --git a/include/asm-powerpc/checksum.h b/include/asm-powerpc/checksum.h
index d8354d8a49ce..609ecbbd7210 100644
--- a/include/asm-powerpc/checksum.h
+++ b/include/asm-powerpc/checksum.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_CHECKSUM_H
 #define _ASM_POWERPC_CHECKSUM_H
+#ifdef __KERNEL__
 
 /*
  * This program is free software; you can redistribute it and/or
@@ -129,4 +130,5 @@ static inline unsigned long csum_tcpudp_nofold(unsigned long saddr,
 }
 
 #endif
+#endif /* __KERNEL__ */
 #endif
diff --git a/include/asm-powerpc/compat.h b/include/asm-powerpc/compat.h
index 4db4360c4d4a..accb80c9a339 100644
--- a/include/asm-powerpc/compat.h
+++ b/include/asm-powerpc/compat.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_COMPAT_H
 #define _ASM_POWERPC_COMPAT_H
+#ifdef __KERNEL__
 /*
  * Architecture specific compatibility types
  */
@@ -202,4 +203,5 @@ struct compat_shmid64_ds {
         compat_ulong_t __unused6;
 };
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_COMPAT_H */
diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h
index d1cfa3f515ea..ef6ead34a773 100644
--- a/include/asm-powerpc/cputable.h
+++ b/include/asm-powerpc/cputable.h
@@ -1,7 +1,6 @@
 #ifndef __ASM_POWERPC_CPUTABLE_H
 #define __ASM_POWERPC_CPUTABLE_H
 
-#include <linux/config.h>
 #include <asm/asm-compat.h>
 
 #define PPC_FEATURE_32                  0x80000000
@@ -28,10 +27,17 @@
  * via the mkdefs mechanism.
  */
 struct cpu_spec;
-struct op_powerpc_model;
 
 typedef void (*cpu_setup_t)(unsigned long offset, struct cpu_spec* spec);
 
+enum powerpc_oprofile_type {
+        INVALID = 0,
+        RS64 = 1,
+        POWER4 = 2,
+        G4 = 3,
+        BOOKE = 4,
+};
+
 struct cpu_spec {
         /* CPU is matched via (PVR & pvr_mask) == pvr_value */
         unsigned int    pvr_mask;
@@ -57,7 +63,7 @@ struct cpu_spec {
         char            *oprofile_cpu_type;
 
         /* Processor specific oprofile operations */
-        struct op_powerpc_model *oprofile_model;
+        enum powerpc_oprofile_type oprofile_type;
 };
 
 extern struct cpu_spec          *cur_cpu_spec;
@@ -106,6 +112,7 @@ extern void do_cpu_ftr_fixups(unsigned long offset);
 #define CPU_FTR_LOCKLESS_TLBIE          ASM_CONST(0x0000040000000000)
 #define CPU_FTR_MMCRA_SIHV              ASM_CONST(0x0000080000000000)
 #define CPU_FTR_CI_LARGE_PAGE           ASM_CONST(0x0000100000000000)
+#define CPU_FTR_PAUSE_ZERO              ASM_CONST(0x0000200000000000)
 #else
 /* ensure on 32b processors the flags are available for compiling but
  * don't do anything */
@@ -305,12 +312,18 @@ enum {
             CPU_FTR_MMCRA_SIHV,
         CPU_FTRS_CELL = CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_USE_TB |
             CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 |
-            CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT,
+            CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT |
+            CPU_FTR_CTRL | CPU_FTR_PAUSE_ZERO,
         CPU_FTRS_COMPATIBLE = CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_USE_TB |
             CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2,
 #endif
 
         CPU_FTRS_POSSIBLE =
+#ifdef __powerpc64__
+            CPU_FTRS_POWER3 | CPU_FTRS_RS64 | CPU_FTRS_POWER4 |
+            CPU_FTRS_PPC970 | CPU_FTRS_POWER5 | CPU_FTRS_CELL |
+            CPU_FTR_CI_LARGE_PAGE |
+#else
 #if CLASSIC_PPC
             CPU_FTRS_PPC601 | CPU_FTRS_603 | CPU_FTRS_604 | CPU_FTRS_740_NOTAU |
             CPU_FTRS_740 | CPU_FTRS_750 | CPU_FTRS_750FX1 |
@@ -344,14 +357,14 @@ enum {
 #ifdef CONFIG_E500
             CPU_FTRS_E500 | CPU_FTRS_E500_2 |
 #endif
-#ifdef __powerpc64__
-            CPU_FTRS_POWER3 | CPU_FTRS_RS64 | CPU_FTRS_POWER4 |
-            CPU_FTRS_PPC970 | CPU_FTRS_POWER5 | CPU_FTRS_CELL |
-            CPU_FTR_CI_LARGE_PAGE |
-#endif
+#endif /* __powerpc64__ */
             0,
 
         CPU_FTRS_ALWAYS =
+#ifdef __powerpc64__
+            CPU_FTRS_POWER3 & CPU_FTRS_RS64 & CPU_FTRS_POWER4 &
+            CPU_FTRS_PPC970 & CPU_FTRS_POWER5 & CPU_FTRS_CELL &
+#else
 #if CLASSIC_PPC
             CPU_FTRS_PPC601 & CPU_FTRS_603 & CPU_FTRS_604 & CPU_FTRS_740_NOTAU &
             CPU_FTRS_740 & CPU_FTRS_750 & CPU_FTRS_750FX1 &
@@ -385,10 +398,7 @@ enum {
 #ifdef CONFIG_E500
             CPU_FTRS_E500 & CPU_FTRS_E500_2 &
 #endif
-#ifdef __powerpc64__
-            CPU_FTRS_POWER3 & CPU_FTRS_RS64 & CPU_FTRS_POWER4 &
-            CPU_FTRS_PPC970 & CPU_FTRS_POWER5 & CPU_FTRS_CELL &
-#endif
+#endif /* __powerpc64__ */
             CPU_FTRS_POSSIBLE,
 };
 
diff --git a/include/asm-powerpc/current.h b/include/asm-powerpc/current.h
index 82cd4a9ca99a..1938d6abd255 100644
--- a/include/asm-powerpc/current.h
+++ b/include/asm-powerpc/current.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_CURRENT_H
 #define _ASM_POWERPC_CURRENT_H
+#ifdef __KERNEL__
 
 /*
  * This program is free software; you can redistribute it and/or
@@ -24,4 +25,5 @@ register struct task_struct *current asm ("r2");
 
 #endif
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_CURRENT_H */
diff --git a/include/asm-powerpc/delay.h b/include/asm-powerpc/delay.h
index 54fe1f4f8fd0..057a60955474 100644
--- a/include/asm-powerpc/delay.h
+++ b/include/asm-powerpc/delay.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_DELAY_H
 #define _ASM_POWERPC_DELAY_H
+#ifdef __KERNEL__
 
 /*
  * Copyright 1996, Paul Mackerras.
@@ -16,4 +17,5 @@
 extern void __delay(unsigned long loops);
 extern void udelay(unsigned long usecs);
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_DELAY_H */
diff --git a/include/asm-powerpc/dma-mapping.h b/include/asm-powerpc/dma-mapping.h
index 59a80163f75f..837756ab7dc7 100644
--- a/include/asm-powerpc/dma-mapping.h
+++ b/include/asm-powerpc/dma-mapping.h
@@ -6,6 +6,7 @@
  */
 #ifndef _ASM_DMA_MAPPING_H
 #define _ASM_DMA_MAPPING_H
+#ifdef __KERNEL__
 
 #include <linux/config.h>
 #include <linux/types.h>
@@ -229,7 +230,7 @@ static inline int dma_get_cache_alignment(void)
 #ifdef CONFIG_PPC64
         /* no easy way to get cache size on all processors, so return
          * the maximum possible, to be safe */
-        return (1 << L1_CACHE_SHIFT_MAX);
+        return (1 << INTERNODE_CACHE_SHIFT);
 #else
         /*
          * Each processor family will define its own L1_CACHE_SHIFT,
@@ -282,4 +283,5 @@ struct dma_mapping_ops {
         int             (*dac_dma_supported)(struct device *dev, u64 mask);
 };
 
+#endif /* __KERNEL__ */
 #endif  /* _ASM_DMA_MAPPING_H */
diff --git a/include/asm-powerpc/dma.h b/include/asm-powerpc/dma.h
index 926378d2cd94..4bb57fe37097 100644
--- a/include/asm-powerpc/dma.h
+++ b/include/asm-powerpc/dma.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_DMA_H
 #define _ASM_POWERPC_DMA_H
+#ifdef __KERNEL__
 
 /*
  * Defines for using and allocating dma channels.
@@ -387,4 +388,5 @@ extern int isa_dma_bridge_buggy;
 
 #endif  /* !defined(CONFIG_PPC_ISERIES) || defined(CONFIG_PCI) */
 
+#endif /* __KERNEL__ */
 #endif  /* _ASM_POWERPC_DMA_H */
diff --git a/include/asm-powerpc/eeh.h b/include/asm-powerpc/eeh.h
index f8633aafe4ba..b263fb2fa6e4 100644
--- a/include/asm-powerpc/eeh.h
+++ b/include/asm-powerpc/eeh.h
@@ -19,6 +19,7 @@
 
 #ifndef _PPC64_EEH_H
 #define _PPC64_EEH_H
+#ifdef __KERNEL__
 
 #include <linux/config.h>
 #include <linux/init.h>
@@ -33,9 +34,11 @@ struct device_node;
 extern int eeh_subsystem_enabled;
 
 /* Values for eeh_mode bits in device_node */
-#define EEH_MODE_SUPPORTED      (1<<0)
-#define EEH_MODE_NOCHECK        (1<<1)
-#define EEH_MODE_ISOLATED       (1<<2)
+#define EEH_MODE_SUPPORTED     (1<<0)
+#define EEH_MODE_NOCHECK       (1<<1)
+#define EEH_MODE_ISOLATED      (1<<2)
+#define EEH_MODE_RECOVERING    (1<<3)
+#define EEH_MODE_IRQ_DISABLED  (1<<4)
 
 /* Max number of EEH freezes allowed before we consider the device
  * to be permanently disabled. */
@@ -57,6 +60,7 @@ void __init pci_addr_cache_build(void);
  * to finish the eeh setup for this device.
  */
 void eeh_add_device_early(struct device_node *);
+void eeh_add_device_tree_early(struct device_node *);
 void eeh_add_device_late(struct pci_dev *);
 
 /**
@@ -72,6 +76,15 @@ void eeh_add_device_late(struct pci_dev *);
 void eeh_remove_device(struct pci_dev *);
 
 /**
+ * eeh_remove_device_recursive - undo EEH for device & children.
+ * @dev: pci device to be removed
+ *
+ * As above, this removes the device; it also removes child
+ * pci devices as well.
+ */
+void eeh_remove_bus_device(struct pci_dev *);
+
+/**
  * EEH_POSSIBLE_ERROR() -- test for possible MMIO failure.
  *
  * If this macro yields TRUE, the caller relays to eeh_check_failure()
@@ -107,6 +120,9 @@ static inline void eeh_add_device_late(struct pci_dev *dev) { }
 
 static inline void eeh_remove_device(struct pci_dev *dev) { }
 
+static inline void eeh_add_device_tree_early(struct device_node *dn) { }
+
+static inline void eeh_remove_bus_device(struct pci_dev *dev) { }
 #define EEH_POSSIBLE_ERROR(val, type) (0)
 #define EEH_IO_ERROR_VALUE(size) (-1UL)
 #endif /* CONFIG_EEH */
@@ -363,4 +379,5 @@ static inline void eeh_insl_ns(unsigned long port, void * buf, int nl)
                 eeh_check_failure((void __iomem *)(port), *(u32*)buf);
 }
 
+#endif /* __KERNEL__ */
 #endif /* _PPC64_EEH_H */
diff --git a/include/asm-powerpc/eeh_event.h b/include/asm-powerpc/eeh_event.h
index d168a30b3866..93d55a2bebfd 100644
--- a/include/asm-powerpc/eeh_event.h
+++ b/include/asm-powerpc/eeh_event.h
@@ -20,6 +20,7 @@
 
 #ifndef ASM_PPC64_EEH_EVENT_H
 #define ASM_PPC64_EEH_EVENT_H
+#ifdef __KERNEL__
 
 /** EEH event -- structure holding pci controller data that describes
  *  a change in the isolation status of a PCI slot.  A pointer
@@ -29,7 +30,7 @@ struct eeh_event {
         struct list_head     list;
         struct device_node      *dn;   /* struct device node */
         struct pci_dev       *dev;  /* affected device */
-        int                  state;
+        enum pci_channel_state state; /* PCI bus state for the affected device */
         int time_unavail;    /* milliseconds until device might be available */
 };
 
@@ -46,7 +47,11 @@ struct eeh_event {
  */
 int eeh_send_failure_event (struct device_node *dn,
                             struct pci_dev *dev,
-                            int reset_state,
+                            enum pci_channel_state state,
                             int time_unavail);
 
+/* Main recovery function */
+void handle_eeh_events (struct eeh_event *);
+
+#endif /* __KERNEL__ */
 #endif /* ASM_PPC64_EEH_EVENT_H */
diff --git a/include/asm-powerpc/elf.h b/include/asm-powerpc/elf.h
index 3dcd65edf978..45f2af6f89c4 100644
--- a/include/asm-powerpc/elf.h
+++ b/include/asm-powerpc/elf.h
@@ -1,7 +1,10 @@
 #ifndef _ASM_POWERPC_ELF_H
 #define _ASM_POWERPC_ELF_H
 
+#ifdef __KERNEL__
 #include <linux/sched.h>        /* for task_struct */
+#endif
+
 #include <asm/types.h>
 #include <asm/ptrace.h>
 #include <asm/cputable.h>
@@ -89,7 +92,6 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
  */
-#include <asm/ptrace.h>
 
 #define ELF_NGREG       48      /* includes nip, msr, lr, etc. */
 #define ELF_NFPREG      33      /* includes fpscr */
diff --git a/include/asm-powerpc/firmware.h b/include/asm-powerpc/firmware.h
index 12fabbcb04f0..f804b34cf06a 100644
--- a/include/asm-powerpc/firmware.h
+++ b/include/asm-powerpc/firmware.h
@@ -98,6 +98,12 @@ typedef struct {
 extern firmware_feature_t firmware_features_table[];
 #endif
 
+extern void system_reset_fwnmi(void);
+extern void machine_check_fwnmi(void);
+
+/* This is true if we are using the firmware NMI handler (typically LPAR) */
+extern int fwnmi_active;
+
 #endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* __ASM_POWERPC_FIRMWARE_H */
diff --git a/include/asm-powerpc/floppy.h b/include/asm-powerpc/floppy.h
index 64276a3f6153..e258778ca429 100644
--- a/include/asm-powerpc/floppy.h
+++ b/include/asm-powerpc/floppy.h
@@ -9,6 +9,7 @@
  */
 #ifndef __ASM_POWERPC_FLOPPY_H
 #define __ASM_POWERPC_FLOPPY_H
+#ifdef __KERNEL__
 
 #include <linux/config.h>
 #include <asm/machdep.h>
@@ -102,4 +103,5 @@ static int FDC2 = -1;
 
 #define EXTRA_FLOPPY_PARAMS
 
+#endif /* __KERNEL__ */
 #endif /* __ASM_POWERPC_FLOPPY_H */
diff --git a/include/asm-powerpc/grackle.h b/include/asm-powerpc/grackle.h
index 563c7a5e64c9..bd7812a519d4 100644
--- a/include/asm-powerpc/grackle.h
+++ b/include/asm-powerpc/grackle.h
@@ -1,3 +1,6 @@
+#ifndef _ASM_POWERPC_GRACKLE_H
+#define _ASM_POWERPC_GRACKLE_H
+#ifdef __KERNEL__
 /*
  * Functions for setting up and using a MPC106 northbridge
  */
@@ -5,3 +8,5 @@
 #include <asm/pci-bridge.h>
 
 extern void setup_grackle(struct pci_controller *hose);
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_GRACKLE_H */
diff --git a/include/asm-powerpc/hardirq.h b/include/asm-powerpc/hardirq.h
index 3b3e3b49ec12..288e14d53b7f 100644
--- a/include/asm-powerpc/hardirq.h
+++ b/include/asm-powerpc/hardirq.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_HARDIRQ_H
 #define _ASM_POWERPC_HARDIRQ_H
+#ifdef __KERNEL__
 
 #include <asm/irq.h>
 #include <asm/bug.h>
@@ -24,4 +25,5 @@ static inline void ack_bad_irq(int irq)
         BUG();
 }
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_HARDIRQ_H */
diff --git a/include/asm-powerpc/heathrow.h b/include/asm-powerpc/heathrow.h
index 22ac179856b9..93f54958a9d1 100644
--- a/include/asm-powerpc/heathrow.h
+++ b/include/asm-powerpc/heathrow.h
@@ -1,3 +1,6 @@
+#ifndef _ASM_POWERPC_HEATHROW_H
+#define _ASM_POWERPC_HEATHROW_H
+#ifdef __KERNEL__
 /*
  * heathrow.h: definitions for using the "Heathrow" I/O controller chip.
  *
@@ -60,3 +63,5 @@
 /* Looks like Heathrow has some sort of GPIOs as well... */
 #define HRW_GPIO_MODEM_RESET    0x6d
 
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_HEATHROW_H */
diff --git a/include/asm-powerpc/hvcall.h b/include/asm-powerpc/hvcall.h
index d36da61dbc53..da7af5a720e0 100644
--- a/include/asm-powerpc/hvcall.h
+++ b/include/asm-powerpc/hvcall.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_HVCALL_H
 #define _ASM_POWERPC_HVCALL_H
+#ifdef __KERNEL__
 
 #define HVSC                    .long 0x44000022
 
@@ -170,4 +171,5 @@ long plpar_hcall_4out(unsigned long opcode,
                       unsigned long *out4);
 
 #endif /* __ASSEMBLY__ */
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_HVCALL_H */
diff --git a/include/asm-powerpc/hvconsole.h b/include/asm-powerpc/hvconsole.h
index 6da93ce74dc0..34daf7b9b62f 100644
--- a/include/asm-powerpc/hvconsole.h
+++ b/include/asm-powerpc/hvconsole.h
@@ -21,6 +21,7 @@
 
 #ifndef _PPC64_HVCONSOLE_H
 #define _PPC64_HVCONSOLE_H
+#ifdef __KERNEL__
 
 /*
  * This is the max number of console adapters that can/will be found as
@@ -46,4 +47,5 @@ extern struct hvc_struct * __devinit hvc_alloc(uint32_t vtermno, int irq,
                                                  struct hv_ops *ops);
 /* remove a vterm from hvc tty operation (modele_exit or hotplug remove) */
 extern int __devexit hvc_remove(struct hvc_struct *hp);
+#endif /* __KERNEL__ */
 #endif /* _PPC64_HVCONSOLE_H */
diff --git a/include/asm-powerpc/hvcserver.h b/include/asm-powerpc/hvcserver.h
index aecba9665796..67d7da3a4da4 100644
--- a/include/asm-powerpc/hvcserver.h
+++ b/include/asm-powerpc/hvcserver.h
@@ -21,6 +21,7 @@
 
 #ifndef _PPC64_HVCSERVER_H
 #define _PPC64_HVCSERVER_H
+#ifdef __KERNEL__
 
 #include <linux/list.h>
 
@@ -54,4 +55,5 @@ extern int hvcs_register_connection(uint32_t unit_address,
                 uint32_t p_partition_ID, uint32_t p_unit_address);
 extern int hvcs_free_connection(uint32_t unit_address);
 
+#endif /* __KERNEL__ */
 #endif /* _PPC64_HVCSERVER_H */
diff --git a/include/asm-powerpc/i8259.h b/include/asm-powerpc/i8259.h
index fc4bfee124d7..0392159e16e4 100644
--- a/include/asm-powerpc/i8259.h
+++ b/include/asm-powerpc/i8259.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_I8259_H
 #define _ASM_POWERPC_I8259_H
+#ifdef __KERNEL__
 
 #include <linux/irq.h>
 
@@ -9,4 +10,5 @@ extern void i8259_init(unsigned long intack_addr, int offset);
 extern int i8259_irq(struct pt_regs *regs);
 extern int i8259_irq_cascade(struct pt_regs *regs, void *unused);
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_I8259_H */
diff --git a/include/asm-powerpc/ibmebus.h b/include/asm-powerpc/ibmebus.h
new file mode 100644
index 000000000000..7a42723d107c
--- /dev/null
+++ b/include/asm-powerpc/ibmebus.h
@@ -0,0 +1,85 @@
+/*
+ * IBM PowerPC eBus Infrastructure Support.
+ *
+ * Copyright (c) 2005 IBM Corporation
+ *  Heiko J Schick <schickhj@de.ibm.com>
+ *    
+ * All rights reserved.
+ *
+ * This source code is distributed under a dual license of GPL v2.0 and OpenIB 
+ * BSD. 
+ *
+ * OpenIB BSD License
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met: 
+ *
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer. 
+ *
+ * Redistributions in binary form must reproduce the above copyright notice, 
+ * this list of conditions and the following disclaimer in the documentation 
+ * and/or other materials
+ * provided with the distribution. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+ * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _ASM_EBUS_H
+#define _ASM_EBUS_H
+#ifdef __KERNEL__
+
+#include <linux/device.h>
+#include <linux/interrupt.h>
+#include <linux/mod_devicetable.h>
+#include <asm/of_device.h>
+
+extern struct dma_mapping_ops ibmebus_dma_ops;
+extern struct bus_type ibmebus_bus_type;
+
+struct ibmebus_dev {    
+        char *name;
+        struct of_device ofdev;
+};
+
+struct ibmebus_driver { 
+        char *name;
+        struct of_device_id *id_table;
+        int (*probe) (struct ibmebus_dev *dev, const struct of_device_id *id);
+        int (*remove) (struct ibmebus_dev *dev);
+        struct device_driver driver;
+};
+
+int ibmebus_register_driver(struct ibmebus_driver *drv);
+void ibmebus_unregister_driver(struct ibmebus_driver *drv);
+
+int ibmebus_request_irq(struct ibmebus_dev *dev,
+                        u32 ist, 
+                        irqreturn_t (*handler)(int, void*, struct pt_regs *),
+                        unsigned long irq_flags, const char * devname,
+                        void *dev_id);
+void ibmebus_free_irq(struct ibmebus_dev *dev, u32 ist, void *dev_id);
+
+static inline struct ibmebus_driver *to_ibmebus_driver(struct device_driver *drv)
+{
+        return container_of(drv, struct ibmebus_driver, driver);
+}
+
+static inline struct ibmebus_dev *to_ibmebus_dev(struct device *dev)
+{
+        return container_of(dev, struct ibmebus_dev, ofdev.dev);
+}
+
+
+#endif /* __KERNEL__ */
+#endif /* _ASM_IBMEBUS_H */
diff --git a/include/asm-powerpc/io.h b/include/asm-powerpc/io.h
index 48938d84d055..68efbea379c9 100644
--- a/include/asm-powerpc/io.h
+++ b/include/asm-powerpc/io.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_IO_H
 #define _ASM_POWERPC_IO_H
+#ifdef __KERNEL__
 
 /* 
  * This program is free software; you can redistribute it and/or
@@ -186,7 +187,6 @@ extern void _outsl_ns(volatile u32 __iomem *port, const void *buf, int nl);
 #define IO_SPACE_LIMIT ~(0UL)
 
 
-#ifdef __KERNEL__
 extern int __ioremap_explicit(unsigned long p_addr, unsigned long v_addr,
                               unsigned long size, unsigned long flags);
 extern void __iomem *__ioremap(unsigned long address, unsigned long size,
@@ -256,8 +256,6 @@ static inline void * phys_to_virt(unsigned long address)
  */
 #define BIO_VMERGE_BOUNDARY     0
 
-#endif /* __KERNEL__ */
-
 static inline void iosync(void)
 {
         __asm__ __volatile__ ("sync" : : : "memory");
@@ -405,8 +403,6 @@ static inline void out_be64(volatile unsigned long __iomem *addr, unsigned long
 #include <asm/eeh.h>
 #endif
 
-#ifdef __KERNEL__
-
 /**
  *      check_signature         -       find BIOS signatures
  *      @io_addr: mmio address to check
diff --git a/include/asm-powerpc/iommu.h b/include/asm-powerpc/iommu.h
index f89f06050893..d5677cbec200 100644
--- a/include/asm-powerpc/iommu.h
+++ b/include/asm-powerpc/iommu.h
@@ -20,6 +20,7 @@
 
 #ifndef _ASM_IOMMU_H
 #define _ASM_IOMMU_H
+#ifdef __KERNEL__
 
 #include <linux/config.h>
 #include <asm/types.h>
@@ -56,32 +57,13 @@ struct device_node;
 
 /* Walks all buses and creates iommu tables */
 extern void iommu_setup_pSeries(void);
-extern void iommu_setup_u3(void);
+extern void iommu_setup_dart(void);
 
 /* Frees table for an individual device node */
 extern void iommu_free_table(struct device_node *dn);
 
 #endif /* CONFIG_PPC_MULTIPLATFORM */
 
-#ifdef CONFIG_PPC_PSERIES
-
-/* Creates table for an individual device node */
-extern void iommu_devnode_init_pSeries(struct device_node *dn);
-
-#endif /* CONFIG_PPC_PSERIES */
-
-#ifdef CONFIG_PPC_ISERIES
-
-/* Creates table for an individual device node */
-extern void iommu_devnode_init_iSeries(struct device_node *dn);
-/* Get table parameters from HV */
-extern void iommu_table_getparms_iSeries(unsigned long busno,
-                                         unsigned char slotno,
-                                         unsigned char virtbus,
-                                         struct iommu_table* tbl);
-
-#endif /* CONFIG_PPC_ISERIES */
-
 /* Initializes an iommu_table based in values set in the passed-in
  * structure
  */
@@ -104,7 +86,7 @@ extern void iommu_unmap_single(struct iommu_table *tbl, dma_addr_t dma_handle,
 
 extern void iommu_init_early_pSeries(void);
 extern void iommu_init_early_iSeries(void);
-extern void iommu_init_early_u3(void);
+extern void iommu_init_early_dart(void);
 
 #ifdef CONFIG_PCI
 extern void pci_iommu_init(void);
@@ -113,6 +95,7 @@ extern void pci_direct_iommu_init(void);
 static inline void pci_iommu_init(void) { }
 #endif
 
-extern void alloc_u3_dart_table(void);
+extern void alloc_dart_table(void);
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_IOMMU_H */
diff --git a/include/asm-ppc/ipic.h b/include/asm-powerpc/ipic.h
index 0fe396a2b666..0fe396a2b666 100644
--- a/include/asm-ppc/ipic.h
+++ b/include/asm-powerpc/ipic.h
diff --git a/include/asm-powerpc/iseries/hv_call.h b/include/asm-powerpc/iseries/hv_call.h
index e9f831c9a5e5..162d653ad51f 100644
--- a/include/asm-powerpc/iseries/hv_call.h
+++ b/include/asm-powerpc/iseries/hv_call.h
@@ -1,5 +1,4 @@
 /*
- * HvCall.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
@@ -15,8 +14,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
- */
-/*
+ *
  * This file contains the "hypervisor call" interface which is used to
  * drive the hypervisor from the OS.
  */
diff --git a/include/asm-powerpc/iseries/hv_call_event.h b/include/asm-powerpc/iseries/hv_call_event.h
index 46763a30590a..4cec4762076d 100644
--- a/include/asm-powerpc/iseries/hv_call_event.h
+++ b/include/asm-powerpc/iseries/hv_call_event.h
@@ -1,5 +1,4 @@
 /*
- * HvCallEvent.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
@@ -15,8 +14,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
- */
-/*
+ *
  * This file contains the "hypervisor call" interface which is used to
  * drive the hypervisor from the OS.
  */
@@ -33,32 +31,9 @@ typedef u8 HvLpEvent_Type;
 typedef u8 HvLpEvent_AckInd;
 typedef u8 HvLpEvent_AckType;
 
-struct  HvCallEvent_PackedParms {
-        u8              xAckType:1;
-        u8              xAckInd:1;
-        u8              xRsvd:1;
-        u8              xTargetLp:5;
-        u8              xType;
-        u16             xSubtype;
-        HvLpInstanceId  xSourceInstId;
-        HvLpInstanceId  xTargetInstId;
-};
-
 typedef u8 HvLpDma_Direction;
 typedef u8 HvLpDma_AddressType;
 
-struct  HvCallEvent_PackedDmaParms {
-        u8              xDirection:1;
-        u8              xLocalAddrType:1;
-        u8              xRemoteAddrType:1;
-        u8              xRsvd1:5;
-        HvLpIndex       xRemoteLp;
-        u8              xType;
-        u8              xRsvd2;
-        HvLpInstanceId  xLocalInstId;
-        HvLpInstanceId  xRemoteInstId;
-};
-
 typedef u64 HvLpEvent_Rc;
 typedef u64 HvLpDma_Rc;
 
@@ -92,11 +67,8 @@ static inline void HvCallEvent_setInterLpQueueIndex(u8 queueIndex)
 static inline void HvCallEvent_setLpEventStack(u8 queueIndex,
                 char *eventStackAddr, u32 eventStackSize)
 {
-        u64 abs_addr;
-
-        abs_addr = virt_to_abs(eventStackAddr);
-        HvCall3(HvCallEventSetLpEventStack, queueIndex, abs_addr,
-                        eventStackSize);
+        HvCall3(HvCallEventSetLpEventStack, queueIndex,
+                        virt_to_abs(eventStackAddr), eventStackSize);
 }
 
 static inline void HvCallEvent_setLpEventQueueInterruptProc(u8 queueIndex,
@@ -108,14 +80,7 @@ static inline void HvCallEvent_setLpEventQueueInterruptProc(u8 queueIndex,
 
 static inline HvLpEvent_Rc HvCallEvent_signalLpEvent(struct HvLpEvent *event)
 {
-        u64 abs_addr;
-
-#ifdef DEBUG_SENDEVENT
-        printk("HvCallEvent_signalLpEvent: *event = %016lx\n ",
-                        (unsigned long)event);
-#endif
-        abs_addr = virt_to_abs(event);
-        return HvCall1(HvCallEventSignalLpEvent, abs_addr);
+        return HvCall1(HvCallEventSignalLpEvent, virt_to_abs(event));
 }
 
 static inline HvLpEvent_Rc HvCallEvent_signalLpEventFast(HvLpIndex targetLp,
@@ -127,17 +92,21 @@ static inline HvLpEvent_Rc HvCallEvent_signalLpEventFast(HvLpIndex targetLp,
 {
         /* Pack the misc bits into a single Dword to pass to PLIC */
         union {
-                struct HvCallEvent_PackedParms  parms;
+                struct {
+                        u8              ack_and_target;
+                        u8              type;
+                        u16             subtype;
+                        HvLpInstanceId  src_inst;
+                        HvLpInstanceId  target_inst;
+                } parms;
                 u64             dword;
         } packed;
-        packed.parms.xAckType   = ackType;
-        packed.parms.xAckInd    = ackInd;
-        packed.parms.xRsvd      = 0;
-        packed.parms.xTargetLp  = targetLp;
-        packed.parms.xType      = type;
-        packed.parms.xSubtype   = subtype;
-        packed.parms.xSourceInstId      = sourceInstanceId;
-        packed.parms.xTargetInstId      = targetInstanceId;
+
+        packed.parms.ack_and_target = (ackType << 7) | (ackInd << 6) | targetLp;
+        packed.parms.type = type;
+        packed.parms.subtype = subtype;
+        packed.parms.src_inst = sourceInstanceId;
+        packed.parms.target_inst = targetInstanceId;
 
         return HvCall7(HvCallEventSignalLpEventParms, packed.dword,
                         correlationToken, eventData1, eventData2,
@@ -146,18 +115,12 @@ static inline HvLpEvent_Rc HvCallEvent_signalLpEventFast(HvLpIndex targetLp,
 
 static inline HvLpEvent_Rc HvCallEvent_ackLpEvent(struct HvLpEvent *event)
 {
-        u64 abs_addr;
-
-        abs_addr = virt_to_abs(event);
-        return HvCall1(HvCallEventAckLpEvent, abs_addr);
+        return HvCall1(HvCallEventAckLpEvent, virt_to_abs(event));
 }
 
 static inline HvLpEvent_Rc HvCallEvent_cancelLpEvent(struct HvLpEvent *event)
 {
-        u64 abs_addr;
-
-        abs_addr = virt_to_abs(event);
-        return HvCall1(HvCallEventCancelLpEvent, abs_addr);
+        return HvCall1(HvCallEventCancelLpEvent, virt_to_abs(event));
 }
 
 static inline HvLpInstanceId HvCallEvent_getSourceLpInstanceId(
@@ -195,59 +158,34 @@ static inline HvLpDma_Rc HvCallEvent_dmaBufList(HvLpEvent_Type type,
 {
         /* Pack the misc bits into a single Dword to pass to PLIC */
         union {
-                struct HvCallEvent_PackedDmaParms       parms;
+                struct {
+                        u8              flags;
+                        HvLpIndex       remote;
+                        u8              type;
+                        u8              reserved;
+                        HvLpInstanceId  local_inst;
+                        HvLpInstanceId  remote_inst;
+                } parms;
                 u64             dword;
         } packed;
 
-        packed.parms.xDirection         = direction;
-        packed.parms.xLocalAddrType     = localAddressType;
-        packed.parms.xRemoteAddrType    = remoteAddressType;
-        packed.parms.xRsvd1             = 0;
-        packed.parms.xRemoteLp          = remoteLp;
-        packed.parms.xType              = type;
-        packed.parms.xRsvd2             = 0;
-        packed.parms.xLocalInstId       = localInstanceId;
-        packed.parms.xRemoteInstId      = remoteInstanceId;
+        packed.parms.flags = (direction << 7) |
+                (localAddressType << 6) | (remoteAddressType << 5);
+        packed.parms.remote = remoteLp;
+        packed.parms.type = type;
+        packed.parms.reserved = 0;
+        packed.parms.local_inst = localInstanceId;
+        packed.parms.remote_inst = remoteInstanceId;
 
         return HvCall4(HvCallEventDmaBufList, packed.dword, localBufList,
                         remoteBufList, transferLength);
 }
 
-static inline HvLpDma_Rc HvCallEvent_dmaSingle(HvLpEvent_Type type,
-                HvLpIndex remoteLp, HvLpDma_Direction direction,
-                HvLpInstanceId localInstanceId,
-                HvLpInstanceId remoteInstanceId,
-                HvLpDma_AddressType localAddressType,
-                HvLpDma_AddressType remoteAddressType,
-                u64 localAddrOrTce, u64 remoteAddrOrTce, u32 transferLength)
-{
-        /* Pack the misc bits into a single Dword to pass to PLIC */
-        union {
-                struct HvCallEvent_PackedDmaParms       parms;
-                u64             dword;
-        } packed;
-
-        packed.parms.xDirection         = direction;
-        packed.parms.xLocalAddrType     = localAddressType;
-        packed.parms.xRemoteAddrType    = remoteAddressType;
-        packed.parms.xRsvd1             = 0;
-        packed.parms.xRemoteLp          = remoteLp;
-        packed.parms.xType              = type;
-        packed.parms.xRsvd2             = 0;
-        packed.parms.xLocalInstId       = localInstanceId;
-        packed.parms.xRemoteInstId      = remoteInstanceId;
-
-        return (HvLpDma_Rc)HvCall4(HvCallEventDmaSingle, packed.dword,
-                        localAddrOrTce, remoteAddrOrTce, transferLength);
-}
-
 static inline HvLpDma_Rc HvCallEvent_dmaToSp(void *local, u32 remote,
                 u32 length, HvLpDma_Direction dir)
 {
-        u64 abs_addr;
-
-        abs_addr = virt_to_abs(local);
-        return HvCall4(HvCallEventDmaToSp, abs_addr, remote, length, dir);
+        return HvCall4(HvCallEventDmaToSp, virt_to_abs(local), remote,
+                        length, dir);
 }
 
 #endif /* _ASM_POWERPC_ISERIES_HV_CALL_EVENT_H */
diff --git a/include/asm-powerpc/iseries/hv_call_sc.h b/include/asm-powerpc/iseries/hv_call_sc.h
index dec7e9d9ab78..f5d210959250 100644
--- a/include/asm-powerpc/iseries/hv_call_sc.h
+++ b/include/asm-powerpc/iseries/hv_call_sc.h
@@ -1,5 +1,4 @@
 /*
- * HvCallSc.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/include/asm-powerpc/iseries/hv_lp_config.h b/include/asm-powerpc/iseries/hv_lp_config.h
index bc00f036bca0..df8b20739719 100644
--- a/include/asm-powerpc/iseries/hv_lp_config.h
+++ b/include/asm-powerpc/iseries/hv_lp_config.h
@@ -1,5 +1,4 @@
 /*
- * HvLpConfig.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/include/asm-powerpc/iseries/hv_lp_event.h b/include/asm-powerpc/iseries/hv_lp_event.h
index 499ab1ad0185..4065a4de4935 100644
--- a/include/asm-powerpc/iseries/hv_lp_event.h
+++ b/include/asm-powerpc/iseries/hv_lp_event.h
@@ -1,5 +1,4 @@
 /*
- * HvLpEvent.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
@@ -32,17 +31,8 @@
  * partitions through PLIC.
  */
 
-struct HvEventFlags {
-        u8      xValid:1;       /* Indicates a valid request    x00-x00 */
-        u8      xRsvd1:4;       /* Reserved                     ... */
-        u8      xAckType:1;     /* Immediate or deferred        ... */
-        u8      xAckInd:1;      /* Indicates if ACK required    ... */
-        u8      xFunction:1;    /* Interrupt or Acknowledge     ... */
-};
-
-
 struct HvLpEvent {
-        struct HvEventFlags xFlags;     /* Event flags                x00-x00 */
+        u8      flags;                  /* Event flags                x00-x00 */
         u8      xType;                  /* Type of message            x01-x01 */
         u16     xSubtype;               /* Subtype for event          x02-x03 */
         u8      xSourceLp;              /* Source LP                  x04-x04 */
@@ -126,6 +116,11 @@ extern int HvLpEvent_closePath(HvLpEvent_Type eventType, HvLpIndex lpIndex);
 #define HvLpEvent_AckType_ImmediateAck 0
 #define HvLpEvent_AckType_DeferredAck 1
 
+#define HV_LP_EVENT_INT                 0x01
+#define HV_LP_EVENT_DO_ACK              0x02
+#define HV_LP_EVENT_DEFERRED_ACK        0x04
+#define HV_LP_EVENT_VALID               0x80
+
 #define HvLpDma_Direction_LocalToRemote 0
 #define HvLpDma_Direction_RemoteToLocal 1
 
@@ -139,4 +134,29 @@ extern int HvLpEvent_closePath(HvLpEvent_Type eventType, HvLpIndex lpIndex);
 #define HvLpDma_Rc_InvalidAddress 4
 #define HvLpDma_Rc_InvalidLength 5
 
+static inline int hvlpevent_is_valid(struct HvLpEvent *h)
+{
+        return h->flags & HV_LP_EVENT_VALID;
+}
+
+static inline void hvlpevent_invalidate(struct HvLpEvent *h)
+{
+        h->flags &= ~ HV_LP_EVENT_VALID;
+}
+
+static inline int hvlpevent_is_int(struct HvLpEvent *h)
+{
+        return h->flags & HV_LP_EVENT_INT;
+}
+
+static inline int hvlpevent_is_ack(struct HvLpEvent *h)
+{
+        return !hvlpevent_is_int(h);
+}
+
+static inline int hvlpevent_need_ack(struct HvLpEvent *h)
+{
+        return h->flags & HV_LP_EVENT_DO_ACK;
+}
+
 #endif /* _ASM_POWERPC_ISERIES_HV_LP_EVENT_H */
diff --git a/include/asm-powerpc/iseries/hv_types.h b/include/asm-powerpc/iseries/hv_types.h
index c38f7e3d01dc..c3e6d2a1d1c3 100644
--- a/include/asm-powerpc/iseries/hv_types.h
+++ b/include/asm-powerpc/iseries/hv_types.h
@@ -1,5 +1,4 @@
 /*
- * HvTypes.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/include/asm-powerpc/iseries/iseries_io.h b/include/asm-powerpc/iseries/iseries_io.h
index 56b2113ff0f5..496aa852b617 100644
--- a/include/asm-powerpc/iseries/iseries_io.h
+++ b/include/asm-powerpc/iseries/iseries_io.h
@@ -6,7 +6,7 @@
 #ifdef CONFIG_PPC_ISERIES
 #include <linux/types.h>
 /*
- * File iSeries_io.h created by Allan Trautman on Thu Dec 28 2000.
+ * Created by Allan Trautman on Thu Dec 28 2000.
  *
  * Remaps the io.h for the iSeries Io
  * Copyright (C) 2000  Allan H Trautman, IBM Corporation
@@ -32,6 +32,7 @@
  * End Change Activity
  */
 
+#ifdef CONFIG_PCI
 extern u8   iSeries_Read_Byte(const volatile void __iomem * IoAddress);
 extern u16  iSeries_Read_Word(const volatile void __iomem * IoAddress);
 extern u32  iSeries_Read_Long(const volatile void __iomem * IoAddress);
@@ -44,6 +45,17 @@ extern void iSeries_memcpy_toio(volatile void __iomem *dest, void *source,
                 size_t n);
 extern void iSeries_memcpy_fromio(void *dest,
                 const volatile void __iomem *source, size_t n);
+#else
+static inline u8 iSeries_Read_Byte(const volatile void __iomem *IoAddress)
+{
+        return 0xff;
+}
+
+static inline void iSeries_Write_Byte(u8 IoData,
+                volatile void __iomem *IoAddress)
+{
+}
+#endif  /* CONFIG_PCI */
 
 #endif /* CONFIG_PPC_ISERIES */
 #endif /* _ASM_POWERPC_ISERIES_ISERIES_IO_H */
diff --git a/include/asm-powerpc/iseries/it_exp_vpd_panel.h b/include/asm-powerpc/iseries/it_exp_vpd_panel.h
index 66a17a230c52..304a609ae21a 100644
--- a/include/asm-powerpc/iseries/it_exp_vpd_panel.h
+++ b/include/asm-powerpc/iseries/it_exp_vpd_panel.h
@@ -1,5 +1,4 @@
 /*
- * ItExtVpdPanel.h
  * Copyright (C) 2002  Dave Boutcher IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/include/asm-powerpc/iseries/it_lp_naca.h b/include/asm-powerpc/iseries/it_lp_naca.h
index c3ef1de45d82..4fdcf052927f 100644
--- a/include/asm-powerpc/iseries/it_lp_naca.h
+++ b/include/asm-powerpc/iseries/it_lp_naca.h
@@ -1,5 +1,4 @@
 /*
- * ItLpNaca.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
@@ -37,17 +36,13 @@ struct ItLpNaca {
         u8      xLpIndex;               // LP Index                     x0B-x0B
         u16     xMaxLpQueues;           // Number of allocated queues   x0C-x0D
         u16     xLpQueueOffset;         // Offset to start of LP queues x0E-x0F
-        u8      xPirEnvironMode:8;      // Piranha or hardware          x10-x10
-        u8      xPirConsoleMode:8;      // Piranha console indicator    x11-x11
-        u8      xPirDasdMode:8;         // Piranha dasd indicator       x12-x12
+        u8      xPirEnvironMode;        // Piranha or hardware          x10-x10
+        u8      xPirConsoleMode;        // Piranha console indicator    x11-x11
+        u8      xPirDasdMode;           // Piranha dasd indicator       x12-x12
         u8      xRsvd1_0[5];            // Reserved for Piranha related x13-x17
-        u8      xLparInstalled:1;       // Is LPAR installed on system  x18-x1F
-        u8      xSysPartitioned:1;      // Is the system partitioned    ...
-        u8      xHwSyncedTBs:1;         // Hardware synced TBs          ...
-        u8      xIntProcUtilHmt:1;      // Utilize HMT for interrupts   ...
-        u8      xRsvd1_1:4;             // Reserved                     ...
-        u8      xSpVpdFormat:8;         // VPD areas are in CSP format  ...
-        u8      xIntProcRatio:8;        // Ratio of int procs to procs  ...
+        u8      flags;                  // flags, see below             x18-x1F
+        u8      xSpVpdFormat;           // VPD areas are in CSP format  ...
+        u8      xIntProcRatio;          // Ratio of int procs to procs  ...
         u8      xRsvd1_2[5];            // Reserved                     ...
         u16     xRsvd1_3;               // Reserved                     x20-x21
         u16     xPlicVrmIndex;          // VRM index of PLIC            x22-x23
@@ -77,4 +72,9 @@ struct ItLpNaca {
 
 extern struct ItLpNaca          itLpNaca;
 
+#define ITLPNACA_LPAR           0x80    /* Is LPAR installed on the system */
+#define ITLPNACA_PARTITIONED    0x40    /* Is the system partitioned */
+#define ITLPNACA_HWSYNCEDTBS    0x20    /* Hardware synced TBs */
+#define ITLPNACA_HMTINT         0x10    /* Utilize MHT for interrupts */
+
 #endif /* _ASM_POWERPC_ISERIES_IT_LP_NACA_H */
diff --git a/include/asm-powerpc/iseries/it_lp_queue.h b/include/asm-powerpc/iseries/it_lp_queue.h
index a60d03afbf95..b7c6fc12cce2 100644
--- a/include/asm-powerpc/iseries/it_lp_queue.h
+++ b/include/asm-powerpc/iseries/it_lp_queue.h
@@ -1,5 +1,4 @@
 /*
- * ItLpQueue.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/include/asm-powerpc/iseries/it_lp_reg_save.h b/include/asm-powerpc/iseries/it_lp_reg_save.h
index 288044b702de..5403b756f654 100644
--- a/include/asm-powerpc/iseries/it_lp_reg_save.h
+++ b/include/asm-powerpc/iseries/it_lp_reg_save.h
@@ -1,5 +1,4 @@
 /*
- * ItLpRegSave.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
@@ -81,4 +80,6 @@ struct ItLpRegSave {
         u8      xRsvd3[176];    // Reserved                     350-3FF
 };
 
-#endif /* _ITLPREGSAVE_H */
+extern struct ItLpRegSave iseries_reg_save[];
+
+#endif /* _ASM_POWERPC_ISERIES_IT_LP_REG_SAVE_H */
diff --git a/include/asm-powerpc/iseries/lpar_map.h b/include/asm-powerpc/iseries/lpar_map.h
index 84fc321615bf..2ec384d66abb 100644
--- a/include/asm-powerpc/iseries/lpar_map.h
+++ b/include/asm-powerpc/iseries/lpar_map.h
@@ -1,5 +1,4 @@
 /*
- * LparMap.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/include/asm-powerpc/iseries/mf.h b/include/asm-powerpc/iseries/mf.h
index e7bd57a03fb1..857e5202fc78 100644
--- a/include/asm-powerpc/iseries/mf.h
+++ b/include/asm-powerpc/iseries/mf.h
@@ -1,5 +1,4 @@
 /*
- * mf.h
  * Copyright (C) 2001  Troy D. Armstrong IBM Corporation
  * Copyright (C) 2004  Stephen Rothwell IBM Corporation
  *
diff --git a/include/asm-powerpc/iseries/vio.h b/include/asm-powerpc/iseries/vio.h
index 7e3a469420dd..72a97d37aac3 100644
--- a/include/asm-powerpc/iseries/vio.h
+++ b/include/asm-powerpc/iseries/vio.h
@@ -1,5 +1,4 @@
 /* -*- linux-c -*-
- *  drivers/char/vio.h
  *
  *  iSeries Virtual I/O Message Path header
  *
diff --git a/include/asm-powerpc/kdebug.h b/include/asm-powerpc/kdebug.h
index 9dcbac674811..7c16265568e0 100644
--- a/include/asm-powerpc/kdebug.h
+++ b/include/asm-powerpc/kdebug.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_KDEBUG_H
 #define _ASM_POWERPC_KDEBUG_H
+#ifdef __KERNEL__
 
 /* nearly identical to x86_64/i386 code */
 
@@ -39,4 +40,5 @@ static inline int notify_die(enum die_val val,char *str,struct pt_regs *regs,lon
         return notifier_call_chain(&powerpc_die_chain, val, &args);
 }
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_KDEBUG_H */
diff --git a/include/asm-powerpc/kdump.h b/include/asm-powerpc/kdump.h
new file mode 100644
index 000000000000..a87aed00d61f
--- /dev/null
+++ b/include/asm-powerpc/kdump.h
@@ -0,0 +1,13 @@
+#ifndef _PPC64_KDUMP_H
+#define _PPC64_KDUMP_H
+
+/* How many bytes to reserve at zero for kdump. The reserve limit should
+ * be greater or equal to the trampoline's end address. */
+#define KDUMP_RESERVE_LIMIT     0x8000
+
+#define KDUMP_TRAMPOLINE_START  0x0100
+#define KDUMP_TRAMPOLINE_END    0x3000
+
+extern void kdump_setup(void);
+
+#endif /* __PPC64_KDUMP_H */
diff --git a/include/asm-powerpc/kexec.h b/include/asm-powerpc/kexec.h
index c72ffc709ea8..fffdf690b840 100644
--- a/include/asm-powerpc/kexec.h
+++ b/include/asm-powerpc/kexec.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_KEXEC_H
 #define _ASM_POWERPC_KEXEC_H
+#ifdef __KERNEL__
 
 /*
  * Maximum page that is mapped directly into kernel memory.
@@ -30,21 +31,36 @@
 #define KEXEC_ARCH KEXEC_ARCH_PPC
 #endif
 
+#define HAVE_ARCH_COPY_OLDMEM_PAGE
+
 #ifndef __ASSEMBLY__
 
-#define MAX_NOTE_BYTES 1024
-typedef u32 note_buf_t[MAX_NOTE_BYTES / sizeof(u32)];
+#ifdef CONFIG_KEXEC
 
-extern note_buf_t crash_notes[];
+#define MAX_NOTE_BYTES 1024
 
 #ifdef __powerpc64__
 extern void kexec_smp_wait(void);       /* get and clear naca physid, wait for
                                           master to copy new code to 0 */
 extern void __init kexec_setup(void);
-#else
+extern int crashing_cpu;
+extern void crash_send_ipi(void (*crash_ipi_callback)(struct pt_regs *));
+#endif /* __powerpc64 __ */
+
 struct kimage;
-extern void machine_kexec_simple(struct kimage *image);
-#endif
+struct pt_regs;
+extern void default_machine_kexec(struct kimage *image);
+extern int default_machine_kexec_prepare(struct kimage *image);
+extern void default_machine_crash_shutdown(struct pt_regs *regs);
+
+#endif /* !CONFIG_KEXEC */
 
+/*
+ * Provide a dummy definition to avoid build failures. Will remain
+ * empty till crash dump support is enabled.
+ */
+static inline void crash_setup_regs(struct pt_regs *newregs,
+                                        struct pt_regs *oldregs) { }
 #endif /* ! __ASSEMBLY__ */
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_KEXEC_H */
diff --git a/include/asm-powerpc/keylargo.h b/include/asm-powerpc/keylargo.h
index a669a3f0f5a2..d8520ef121f9 100644
--- a/include/asm-powerpc/keylargo.h
+++ b/include/asm-powerpc/keylargo.h
@@ -1,3 +1,6 @@
+#ifndef _ASM_POWERPC_KEYLARGO_H
+#define _ASM_POWERPC_KEYLARGO_H
+#ifdef __KERNEL__
 /*
  * keylargo.h: definitions for using the "KeyLargo" I/O controller chip.
  *
@@ -232,10 +235,12 @@
 #define K2_FCR1_I2S0_RESET              0x00000800
 #define K2_FCR1_I2S0_CLK_ENABLE_BIT     0x00001000
 #define K2_FCR1_I2S0_ENABLE             0x00002000
-
 #define K2_FCR1_PCI1_CLK_ENABLE         0x00004000
 #define K2_FCR1_FW_CLK_ENABLE           0x00008000
 #define K2_FCR1_FW_RESET_N              0x00010000
+#define K2_FCR1_I2S1_CELL_ENABLE        0x00020000
+#define K2_FCR1_I2S1_CLK_ENABLE_BIT     0x00080000
+#define K2_FCR1_I2S1_ENABLE             0x00100000
 #define K2_FCR1_GMAC_CLK_ENABLE         0x00400000
 #define K2_FCR1_GMAC_POWER_DOWN         0x00800000
 #define K2_FCR1_GMAC_RESET_N            0x01000000
@@ -246,3 +251,11 @@
 #define K2_FCR1_UATA_RESET_N            0x40000000
 #define K2_FCR1_UATA_CHOOSE_CLK66       0x80000000
 
+/* Shasta definitions */
+#define SH_FCR1_I2S2_CELL_ENABLE        0x00000010
+#define SH_FCR1_I2S2_CLK_ENABLE_BIT     0x00000040
+#define SH_FCR1_I2S2_ENABLE             0x00000080
+#define SH_FCR3_I2S2_CLK18_ENABLE       0x00008000
+
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_KEYLARGO_H */
diff --git a/include/asm-powerpc/kprobes.h b/include/asm-powerpc/kprobes.h
index 6cd0a3bfa280..f466bc804f41 100644
--- a/include/asm-powerpc/kprobes.h
+++ b/include/asm-powerpc/kprobes.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_KPROBES_H
 #define _ASM_POWERPC_KPROBES_H
+#ifdef __KERNEL__
 /*
  *  Kernel Probes (KProbes)
  *
@@ -29,7 +30,10 @@
 #include <linux/ptrace.h>
 #include <linux/percpu.h>
 
+#define  __ARCH_WANT_KPROBES_INSN_SLOT
+
 struct pt_regs;
+struct kprobe;
 
 typedef unsigned int kprobe_opcode_t;
 #define BREAKPOINT_INSTRUCTION  0x7fe00008      /* trap */
@@ -47,6 +51,7 @@ typedef unsigned int kprobe_opcode_t;
 
 #define ARCH_SUPPORTS_KRETPROBES
 void kretprobe_trampoline(void);
+extern void arch_remove_kprobe(struct kprobe *p);
 
 /* Architecture specific copy of original instruction */
 struct arch_specific_insn {
@@ -68,14 +73,7 @@ struct kprobe_ctlblk {
         struct prev_kprobe prev_kprobe;
 };
 
-#ifdef CONFIG_KPROBES
 extern int kprobe_exceptions_notify(struct notifier_block *self,
-                                    unsigned long val, void *data);
-#else                           /* !CONFIG_KPROBES */
-static inline int kprobe_exceptions_notify(struct notifier_block *self,
-                                           unsigned long val, void *data)
-{
-        return 0;
-}
-#endif
+                                        unsigned long val, void *data);
+#endif /* __KERNEL__ */
 #endif  /* _ASM_POWERPC_KPROBES_H */
diff --git a/include/asm-powerpc/lmb.h b/include/asm-powerpc/lmb.h
index ea0afe343545..d3546c4c9f46 100644
--- a/include/asm-powerpc/lmb.h
+++ b/include/asm-powerpc/lmb.h
@@ -1,5 +1,6 @@
 #ifndef _PPC64_LMB_H
 #define _PPC64_LMB_H
+#ifdef __KERNEL__
 
 /*
  * Definitions for talking to the Open Firmware PROM on
@@ -78,4 +79,5 @@ lmb_end_pfn(struct lmb_region *type, unsigned long region_nr)
                lmb_size_pages(type, region_nr);
 }
 
+#endif /* __KERNEL__ */
 #endif /* _PPC64_LMB_H */
diff --git a/include/asm-powerpc/lppaca.h b/include/asm-powerpc/lppaca.h
index c1bedab1515b..ff82ea7c4829 100644
--- a/include/asm-powerpc/lppaca.h
+++ b/include/asm-powerpc/lppaca.h
@@ -18,6 +18,7 @@
  */
 #ifndef _ASM_POWERPC_LPPACA_H
 #define _ASM_POWERPC_LPPACA_H
+#ifdef __KERNEL__
 
 //=============================================================================
 //
@@ -128,4 +129,5 @@ struct lppaca {
         u8      pmc_save_area[256];     // PMC interrupt Area           x00-xFF
 };
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_LPPACA_H */
diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h
index c011abb8b600..5348b820788c 100644
--- a/include/asm-powerpc/machdep.h
+++ b/include/asm-powerpc/machdep.h
@@ -27,6 +27,9 @@ struct device_node;
 struct iommu_table;
 struct rtc_time;
 struct file;
+#ifdef CONFIG_KEXEC
+struct kimage;
+#endif
 
 #ifdef CONFIG_SMP
 struct smp_ops_t {
@@ -131,7 +134,7 @@ struct machdep_calls {
         void            (*nvram_sync)(void);
 
         /* Exception handlers */
-        void            (*system_reset_exception)(struct pt_regs *regs);
+        int             (*system_reset_exception)(struct pt_regs *regs);
         int             (*machine_check_exception)(struct pt_regs *regs);
 
         /* Motherboard/chipset features. This is a kind of general purpose
@@ -207,19 +210,19 @@ struct machdep_calls {
 
         /* this is for modules, since _machine can be a define -- Cort */
         int ppc_machine;
+#endif /* CONFIG_PPC32 */
 
-#ifdef CONFIG_KEXEC
         /* Called to shutdown machine specific hardware not already controlled
          * by other drivers.
-         * XXX Should we move this one out of kexec scope?
          */
         void (*machine_shutdown)(void);
 
+#ifdef CONFIG_KEXEC
         /* Called to do the minimal shutdown needed to run a kexec'd kernel
          * to run successfully.
          * XXX Should we move this one out of kexec scope?
          */
-        void (*machine_crash_shutdown)(void);
+        void (*machine_crash_shutdown)(struct pt_regs *regs);
 
         /* Called to do what every setup is needed on image and the
          * reboot code buffer. Returns 0 on success.
@@ -237,7 +240,6 @@ struct machdep_calls {
          */
         void (*machine_kexec)(struct kimage *image);
 #endif /* CONFIG_KEXEC */
-#endif /* CONFIG_PPC32 */
 };
 
 extern void default_idle(void);
diff --git a/include/asm-powerpc/macio.h b/include/asm-powerpc/macio.h
index b553dd4b139e..3a6cb1a513b7 100644
--- a/include/asm-powerpc/macio.h
+++ b/include/asm-powerpc/macio.h
@@ -1,5 +1,6 @@
 #ifndef __MACIO_ASIC_H__
 #define __MACIO_ASIC_H__
+#ifdef __KERNEL__
 
 #include <asm/of_device.h>
 
@@ -137,4 +138,5 @@ struct macio_driver
 extern int macio_register_driver(struct macio_driver *);
 extern void macio_unregister_driver(struct macio_driver *);
 
+#endif /* __KERNEL__ */
 #endif /* __MACIO_ASIC_H__ */
diff --git a/include/asm-powerpc/mman.h b/include/asm-powerpc/mman.h
index f5e5342fcac5..a2e34c21b44f 100644
--- a/include/asm-powerpc/mman.h
+++ b/include/asm-powerpc/mman.h
@@ -44,6 +44,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-powerpc/mmu.h b/include/asm-powerpc/mmu.h
index 29b0bb0086d3..d096d9e76ad7 100644
--- a/include/asm-powerpc/mmu.h
+++ b/include/asm-powerpc/mmu.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_MMU_H_
 #define _ASM_POWERPC_MMU_H_
+#ifdef __KERNEL__
 
 #ifndef CONFIG_PPC64
 #include <asm-ppc/mmu.h>
@@ -33,7 +34,8 @@
 
 /* Location of cpu0's segment table */
 #define STAB0_PAGE      0x6
-#define STAB0_PHYS_ADDR (STAB0_PAGE<<12)
+#define STAB0_OFFSET    (STAB0_PAGE << 12)
+#define STAB0_PHYS_ADDR (STAB0_OFFSET + PHYSICAL_START)
 
 #ifndef __ASSEMBLY__
 extern char initial_stab[];
@@ -394,7 +396,12 @@ static inline unsigned long get_vsid(unsigned long context, unsigned long ea)
 #define VSID_SCRAMBLE(pvsid)    (((pvsid) * VSID_MULTIPLIER) % VSID_MODULUS)
 #define KERNEL_VSID(ea)         VSID_SCRAMBLE(GET_ESID(ea))
 
+/* Physical address used by some IO functions */
+typedef unsigned long phys_addr_t;
+
+
 #endif /* __ASSEMBLY */
 
 #endif /* CONFIG_PPC64 */
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_MMU_H_ */
diff --git a/include/asm-powerpc/mmu_context.h b/include/asm-powerpc/mmu_context.h
index ea6798c7d5fc..1b8a25fd48f3 100644
--- a/include/asm-powerpc/mmu_context.h
+++ b/include/asm-powerpc/mmu_context.h
@@ -1,5 +1,6 @@
 #ifndef __ASM_POWERPC_MMU_CONTEXT_H
 #define __ASM_POWERPC_MMU_CONTEXT_H
+#ifdef __KERNEL__
 
 #ifndef CONFIG_PPC64
 #include <asm-ppc/mmu_context.h>
@@ -86,4 +87,5 @@ static inline void activate_mm(struct mm_struct *prev, struct mm_struct *next)
 }
 
 #endif /* CONFIG_PPC64 */
+#endif /* __KERNEL__ */
 #endif /* __ASM_POWERPC_MMU_CONTEXT_H */
diff --git a/include/asm-powerpc/mmzone.h b/include/asm-powerpc/mmzone.h
index 54958d6cae04..88d70bae7769 100644
--- a/include/asm-powerpc/mmzone.h
+++ b/include/asm-powerpc/mmzone.h
@@ -6,6 +6,7 @@
  */
 #ifndef _ASM_MMZONE_H_
 #define _ASM_MMZONE_H_
+#ifdef __KERNEL__
 
 #include <linux/config.h>
 
@@ -47,4 +48,5 @@ extern unsigned long max_pfn;
 extern int __init early_pfn_to_nid(unsigned long pfn);
 #endif
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_MMZONE_H_ */
diff --git a/include/asm-powerpc/module.h b/include/asm-powerpc/module.h
index 7ecd05e03051..584fabfb4f08 100644
--- a/include/asm-powerpc/module.h
+++ b/include/asm-powerpc/module.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_MODULE_H
 #define _ASM_POWERPC_MODULE_H
+#ifdef __KERNEL__
 
 /*
  * This program is free software; you can redistribute it and/or
@@ -74,4 +75,5 @@ struct exception_table_entry;
 void sort_ex_table(struct exception_table_entry *start,
                    struct exception_table_entry *finish);
 
+#endif /* __KERNEL__ */
 #endif  /* _ASM_POWERPC_MODULE_H */
diff --git a/include/asm-powerpc/mpic.h b/include/asm-powerpc/mpic.h
index 7083d1f74260..6b9e78142f4f 100644
--- a/include/asm-powerpc/mpic.h
+++ b/include/asm-powerpc/mpic.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_MPIC_H
 #define _ASM_POWERPC_MPIC_H
+#ifdef __KERNEL__
 
 #include <linux/irq.h>
 
@@ -117,7 +118,9 @@ typedef int (*mpic_cascade_t)(struct pt_regs *regs, void *data);
 struct mpic_irq_fixup
 {
         u8 __iomem      *base;
-        unsigned int   irq;
+        u8 __iomem      *applebase;
+        u32             data;
+        unsigned int    index;
 };
 #endif /* CONFIG_MPIC_BROKEN_U3 */
 
@@ -284,4 +287,5 @@ extern int mpic_get_irq(struct pt_regs *regs);
 /* global mpic for pSeries */
 extern struct mpic *pSeries_mpic;
 
+#endif /* __KERNEL__ */
 #endif  /* _ASM_POWERPC_MPIC_H */
diff --git a/include/asm-powerpc/mutex.h b/include/asm-powerpc/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-powerpc/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-powerpc/numnodes.h b/include/asm-powerpc/numnodes.h
index 795533aca095..e138edae09dd 100644
--- a/include/asm-powerpc/numnodes.h
+++ b/include/asm-powerpc/numnodes.h
@@ -1,7 +1,9 @@
 #ifndef _ASM_POWERPC_MAX_NUMNODES_H
 #define _ASM_POWERPC_MAX_NUMNODES_H
+#ifdef __KERNEL__
 
 /* Max 16 Nodes */
 #define NODES_SHIFT     4
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_MAX_NUMNODES_H */
diff --git a/include/asm-powerpc/nvram.h b/include/asm-powerpc/nvram.h
index 24bd8c2388ea..f3563e11e260 100644
--- a/include/asm-powerpc/nvram.h
+++ b/include/asm-powerpc/nvram.h
@@ -55,6 +55,7 @@ struct nvram_header {
         char name[12];
 };
 
+#ifdef __KERNEL__
 struct nvram_partition {
         struct list_head partition;
         struct nvram_header header;
@@ -69,6 +70,7 @@ extern struct nvram_partition *nvram_find_partition(int sig, const char *name);
 
 extern int pSeries_nvram_init(void);
 extern int mmio_nvram_init(void);
+#endif /* __KERNEL__ */
 
 /* PowerMac specific nvram stuffs */
 
@@ -78,6 +80,7 @@ enum {
         pmac_nvram_NR           /* MacOS Name Registry partition */
 };
 
+#ifdef __KERNEL__
 /* Return partition offset in nvram */
 extern int      pmac_get_partition(int partition);
 
@@ -91,6 +94,7 @@ extern void	nvram_sync(void);
 /* Normal access to NVRAM */
 extern unsigned char nvram_read_byte(int i);
 extern void nvram_write_byte(unsigned char c, int i);
+#endif
 
 /* Some offsets in XPRAM */
 #define PMAC_XPRAM_MACHINE_LOC  0xe4
diff --git a/include/asm-powerpc/of_device.h b/include/asm-powerpc/of_device.h
index ddb16aae0bd6..6249a7c39639 100644
--- a/include/asm-powerpc/of_device.h
+++ b/include/asm-powerpc/of_device.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_OF_DEVICE_H
 #define _ASM_POWERPC_OF_DEVICE_H
+#ifdef __KERNEL__
 
 #include <linux/device.h>
 #include <linux/mod_devicetable.h>
@@ -61,4 +62,5 @@ extern struct of_device *of_platform_device_create(struct device_node *np,
                                                    struct device *parent);
 extern void of_release_dev(struct device *dev);
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_OF_DEVICE_H */
diff --git a/include/asm-powerpc/ohare.h b/include/asm-powerpc/ohare.h
index 023b59772231..0d030f9dea24 100644
--- a/include/asm-powerpc/ohare.h
+++ b/include/asm-powerpc/ohare.h
@@ -1,3 +1,6 @@
+#ifndef _ASM_POWERPC_OHARE_H
+#define _ASM_POWERPC_OHARE_H
+#ifdef __KERNEL__
 /*
  * ohare.h: definitions for using the "O'Hare" I/O controller chip.
  *
@@ -46,3 +49,6 @@
  * Contributed by Harry Eaton.
  */
 #define STARMAX_FEATURES        0xbeff7a
+
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_OHARE_H */
diff --git a/include/asm-powerpc/oprofile_impl.h b/include/asm-powerpc/oprofile_impl.h
index 8013cd273ced..338e6a7cff4a 100644
--- a/include/asm-powerpc/oprofile_impl.h
+++ b/include/asm-powerpc/oprofile_impl.h
@@ -11,6 +11,7 @@
 
 #ifndef _ASM_POWERPC_OPROFILE_IMPL_H
 #define _ASM_POWERPC_OPROFILE_IMPL_H
+#ifdef __KERNEL__
 
 #define OP_MAX_COUNTER 8
 
@@ -22,24 +23,22 @@ struct op_counter_config {
         unsigned long enabled;
         unsigned long event;
         unsigned long count;
+        /* Classic doesn't support per-counter user/kernel selection */
         unsigned long kernel;
-#ifdef __powerpc64__
-        /* We dont support per counter user/kernel selection */
-#endif
         unsigned long user;
         unsigned long unit_mask;
 };
 
 /* System-wide configuration as set via oprofilefs.  */
 struct op_system_config {
-#ifdef __powerpc64__
+#ifdef CONFIG_PPC64
         unsigned long mmcr0;
         unsigned long mmcr1;
         unsigned long mmcra;
 #endif
         unsigned long enable_kernel;
         unsigned long enable_user;
-#ifdef __powerpc64__
+#ifdef CONFIG_PPC64
         unsigned long backtrace_spinlocks;
 #endif
 };
@@ -49,9 +48,7 @@ struct op_powerpc_model {
         void (*reg_setup) (struct op_counter_config *,
                            struct op_system_config *,
                            int num_counters);
-#ifdef __powerpc64__
         void (*cpu_setup) (void *);
-#endif
         void (*start) (struct op_counter_config *);
         void (*stop) (void);
         void (*handle_interrupt) (struct pt_regs *,
@@ -59,10 +56,19 @@ struct op_powerpc_model {
         int num_counters;
 };
 
-#ifdef __powerpc64__
+#ifdef CONFIG_FSL_BOOKE
+extern struct op_powerpc_model op_model_fsl_booke;
+#else /* Otherwise, it's classic */
+
+#ifdef CONFIG_PPC64
 extern struct op_powerpc_model op_model_rs64;
 extern struct op_powerpc_model op_model_power4;
 
+#else /* Otherwise, CONFIG_PPC32 */
+extern struct op_powerpc_model op_model_7450;
+#endif
+
+/* All the classic PPC parts use these */
 static inline unsigned int ctr_read(unsigned int i)
 {
         switch(i) {
@@ -78,10 +84,14 @@ static inline unsigned int ctr_read(unsigned int i)
                 return mfspr(SPRN_PMC5);
         case 5:
                 return mfspr(SPRN_PMC6);
+
+/* No PPC32 chip has more than 6 so far */
+#ifdef CONFIG_PPC64
         case 6:
                 return mfspr(SPRN_PMC7);
         case 7:
                 return mfspr(SPRN_PMC8);
+#endif
         default:
                 return 0;
         }
@@ -108,16 +118,21 @@ static inline void ctr_write(unsigned int i, unsigned int val)
         case 5:
                 mtspr(SPRN_PMC6, val);
                 break;
+
+/* No PPC32 chip has more than 6, yet */
+#ifdef CONFIG_PPC64
         case 6:
                 mtspr(SPRN_PMC7, val);
                 break;
         case 7:
                 mtspr(SPRN_PMC8, val);
                 break;
+#endif
         default:
                 break;
         }
 }
-#endif /* __powerpc64__ */
+#endif /* !CONFIG_FSL_BOOKE */
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_OPROFILE_IMPL_H */
diff --git a/include/asm-powerpc/pSeries_reconfig.h b/include/asm-powerpc/pSeries_reconfig.h
index c0db1ea7f7d1..ea6cfb8efb84 100644
--- a/include/asm-powerpc/pSeries_reconfig.h
+++ b/include/asm-powerpc/pSeries_reconfig.h
@@ -1,5 +1,6 @@
 #ifndef _PPC64_PSERIES_RECONFIG_H
 #define _PPC64_PSERIES_RECONFIG_H
+#ifdef __KERNEL__
 
 #include <linux/notifier.h>
 
@@ -22,4 +23,5 @@ static inline int pSeries_reconfig_notifier_register(struct notifier_block *nb)
 static inline void pSeries_reconfig_notifier_unregister(struct notifier_block *nb) { }
 #endif /* CONFIG_PPC_PSERIES */
 
+#endif /* __KERNEL__ */
 #endif /* _PPC64_PSERIES_RECONFIG_H */
diff --git a/include/asm-powerpc/paca.h b/include/asm-powerpc/paca.h
index 92c765c35bd0..a64b4d425dab 100644
--- a/include/asm-powerpc/paca.h
+++ b/include/asm-powerpc/paca.h
@@ -14,11 +14,11 @@
  */
 #ifndef _ASM_POWERPC_PACA_H
 #define _ASM_POWERPC_PACA_H
+#ifdef __KERNEL__
 
 #include        <linux/config.h>
 #include        <asm/types.h>
 #include        <asm/lppaca.h>
-#include        <asm/iseries/it_lp_reg_save.h>
 #include        <asm/mmu.h>
 
 register struct paca_struct *local_paca asm("r13");
@@ -31,9 +31,9 @@ struct task_struct;
  *
  * This structure is not directly accessed by firmware or the service
  * processor except for the first two pointers that point to the
- * lppaca area and the ItLpRegSave area for this CPU.  Both the
- * lppaca and ItLpRegSave objects are currently contained within the
- * PACA but they do not need to be.
+ * lppaca area and the ItLpRegSave area for this CPU.  The lppaca
+ * object is currently contained within the PACA but it doesn't need
+ * to be.
  */
 struct paca_struct {
         /*
@@ -48,7 +48,9 @@ struct paca_struct {
          * accessed by the firmware
          */
         struct lppaca *lppaca_ptr;      /* Pointer to LpPaca for PLIC */
-        struct ItLpRegSave *reg_save_ptr; /* Pointer to LpRegSave for PLIC */
+#ifdef CONFIG_PPC_ISERIES
+        void *reg_save_ptr; /* Pointer to LpRegSave for PLIC */
+#endif /* CONFIG_PPC_ISERIES */
 
         /*
          * MAGIC: the spinlock functions in arch/ppc64/lib/locks.c
@@ -59,11 +61,11 @@ struct paca_struct {
         u16 lock_token;                 /* Constant 0x8000, used in locks */
         u16 paca_index;                 /* Logical processor number */
 
-        u32 default_decr;               /* Default decrementer value */
         u64 kernel_toc;                 /* Kernel TOC address */
         u64 stab_real;                  /* Absolute address of segment table */
         u64 stab_addr;                  /* Virtual address of segment table */
         void *emergency_sp;             /* pointer to emergency stack */
+        u64 data_offset;                /* per cpu data offset */
         s16 hw_cpu_id;                  /* Physical processor number */
         u8 cpu_start;                   /* At startup, processor spins until */
                                         /* this becomes non-zero. */
@@ -90,14 +92,10 @@ struct paca_struct {
         struct task_struct *__current;  /* Pointer to current */
         u64 kstack;                     /* Saved Kernel stack addr */
         u64 stab_rr;                    /* stab/slb round-robin counter */
-        u64 next_jiffy_update_tb;       /* TB value for next jiffy update */
         u64 saved_r1;                   /* r1 save for RTAS calls */
         u64 saved_msr;                  /* MSR saved here by enter_rtas */
         u8 proc_enabled;                /* irq soft-enable flag */
 
-        /* not yet used */
-        u64 exdsi[8];           /* used for linear mapping hash table misses */
-
         /*
          * iSeries structure which the hypervisor knows about -
          * this structure should not cross a page boundary.
@@ -110,11 +108,9 @@ struct paca_struct {
          * cross a page boundary.
          */
         struct lppaca lppaca __attribute__((__aligned__(0x400)));
-#ifdef CONFIG_PPC_ISERIES
-        struct ItLpRegSave reg_save;
-#endif
 };
 
 extern struct paca_struct paca[];
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_PACA_H */
diff --git a/include/asm-powerpc/page.h b/include/asm-powerpc/page.h
index 18c1e5ee81a3..0b82df483f7f 100644
--- a/include/asm-powerpc/page.h
+++ b/include/asm-powerpc/page.h
@@ -37,8 +37,30 @@
  */
 #define PAGE_MASK      (~((1 << PAGE_SHIFT) - 1))
 
+/*
+ * KERNELBASE is the virtual address of the start of the kernel, it's often
+ * the same as PAGE_OFFSET, but _might not be_.
+ *
+ * The kdump dump kernel is one example where KERNELBASE != PAGE_OFFSET.
+ *
+ * To get a physical address from a virtual one you subtract PAGE_OFFSET,
+ * _not_ KERNELBASE.
+ *
+ * If you want to know something's offset from the start of the kernel you
+ * should subtract KERNELBASE.
+ *
+ * If you want to test if something's a kernel address, use is_kernel_addr().
+ */
+
+#ifdef CONFIG_CRASH_DUMP
+/* Kdump kernel runs at 32 MB, change at your peril. */
+#define PHYSICAL_START  0x2000000
+#else
+#define PHYSICAL_START  0x0
+#endif
+
 #define PAGE_OFFSET     ASM_CONST(CONFIG_KERNEL_START)
-#define KERNELBASE      PAGE_OFFSET
+#define KERNELBASE      (PAGE_OFFSET + PHYSICAL_START)
 
 #ifdef CONFIG_DISCONTIGMEM
 #define page_to_pfn(page)       discontigmem_page_to_pfn(page)
@@ -56,7 +78,7 @@
 #define pfn_to_kaddr(pfn)       __va((pfn) << PAGE_SHIFT)
 #define virt_addr_valid(kaddr)  pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
 
-#define __va(x) ((void *)((unsigned long)(x) + KERNELBASE))
+#define __va(x) ((void *)((unsigned long)(x) + PAGE_OFFSET))
 #define __pa(x) ((unsigned long)(x) - PAGE_OFFSET)
 
 /*
@@ -86,6 +108,12 @@
 /* to align the pointer to the (next) page boundary */
 #define PAGE_ALIGN(addr)        _ALIGN(addr, PAGE_SIZE)
 
+/*
+ * Don't compare things with KERNELBASE or PAGE_OFFSET to test for
+ * "kernelness", use is_kernel_addr() - it should do what you want.
+ */
+#define is_kernel_addr(x)       ((x) >= PAGE_OFFSET)
+
 #ifndef __ASSEMBLY__
 
 #undef STRICT_MM_TYPECHECKS
@@ -150,7 +178,7 @@ typedef unsigned long pmd_t;
 #define pmd_val(x)      (x)
 #define __pmd(x)        (x)
 
-#ifndef CONFIG_PPC_64K_PAGES
+#if defined(CONFIG_PPC64) && !defined(CONFIG_PPC_64K_PAGES)
 typedef unsigned long pud_t;
 #define pud_val(x)      (x)
 #define __pud(x)        (x)
diff --git a/include/asm-powerpc/page_32.h b/include/asm-powerpc/page_32.h
index 7259cfd85da9..2677bad70f40 100644
--- a/include/asm-powerpc/page_32.h
+++ b/include/asm-powerpc/page_32.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_PAGE_32_H
 #define _ASM_POWERPC_PAGE_32_H
+#ifdef __KERNEL__
 
 #define VM_DATA_DEFAULT_FLAGS   VM_DATA_DEFAULT_FLAGS32
 
@@ -37,4 +38,5 @@ extern __inline__ int get_order(unsigned long size)
 
 #endif /* __ASSEMBLY__ */
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_PAGE_32_H */
diff --git a/include/asm-powerpc/page_64.h b/include/asm-powerpc/page_64.h
index 6642c0125001..3fb061bab9ec 100644
--- a/include/asm-powerpc/page_64.h
+++ b/include/asm-powerpc/page_64.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_PAGE_64_H
 #define _ASM_POWERPC_PAGE_64_H
+#ifdef __KERNEL__
 
 /*
  * Copyright (C) 2001 PPC64 Team, IBM Corp
@@ -25,16 +26,6 @@
  */
 #define PAGE_FACTOR             (PAGE_SHIFT - HW_PAGE_SHIFT)
 
-#define REGION_SIZE   4UL
-#define REGION_SHIFT  60UL
-#define REGION_MASK   (((1UL<<REGION_SIZE)-1UL)<<REGION_SHIFT)
-
-#define VMALLOCBASE             ASM_CONST(0xD000000000000000)
-#define VMALLOC_REGION_ID       (VMALLOCBASE >> REGION_SHIFT)
-#define KERNEL_REGION_ID        (KERNELBASE >> REGION_SHIFT)
-#define USER_REGION_ID          (0UL)
-#define REGION_ID(ea)           (((unsigned long)(ea)) >> REGION_SHIFT)
-
 /* Segment size */
 #define SID_SHIFT               28
 #define SID_MASK                0xfffffffffUL
@@ -180,4 +171,5 @@ extern unsigned int HPAGE_SHIFT;
 
 #include <asm-generic/page.h>
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_PAGE_64_H */
diff --git a/include/asm-powerpc/param.h b/include/asm-powerpc/param.h
index bdc724f70884..094f63d4d5ca 100644
--- a/include/asm-powerpc/param.h
+++ b/include/asm-powerpc/param.h
@@ -1,8 +1,6 @@
 #ifndef _ASM_POWERPC_PARAM_H
 #define _ASM_POWERPC_PARAM_H
 
-#include <linux/config.h>
-
 #ifdef __KERNEL__
 #define HZ              CONFIG_HZ       /* internal kernel timer frequency */
 #define USER_HZ         100             /* for user interfaces in "ticks" */
diff --git a/include/asm-powerpc/parport.h b/include/asm-powerpc/parport.h
index d86b410a6f8b..3fca21ddf546 100644
--- a/include/asm-powerpc/parport.h
+++ b/include/asm-powerpc/parport.h
@@ -8,11 +8,37 @@
 
 #ifndef _ASM_POWERPC_PARPORT_H
 #define _ASM_POWERPC_PARPORT_H
+#ifdef __KERNEL__
+
+#include <asm/prom.h>
+
+extern struct parport *parport_pc_probe_port (unsigned long int base,
+                                              unsigned long int base_hi,
+                                              int irq, int dma,
+                                              struct pci_dev *dev);
 
-static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
 static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
 {
-        return parport_pc_find_isa_ports (autoirq, autodma);
+        struct device_node *np;
+        u32 *prop;
+        u32 io1, io2;
+        int propsize;
+        int count = 0;
+        for (np = NULL; (np = of_find_compatible_node(np,
+                                                      "parallel",
+                                                      "pnpPNP,400")) != NULL;) {
+                prop = (u32 *)get_property(np, "reg", &propsize);
+                if (!prop || propsize > 6*sizeof(u32))
+                        continue;
+                io1 = prop[1]; io2 = prop[2];
+                prop = (u32 *)get_property(np, "interrupts", NULL);
+                if (!prop)
+                        continue;
+                if (parport_pc_probe_port(io1, io2, prop[0], autodma, NULL) != NULL)
+                        count++;
+        }
+        return count;
 }
 
+#endif /* __KERNEL__ */
 #endif /* !(_ASM_POWERPC_PARPORT_H) */
diff --git a/include/asm-powerpc/pci-bridge.h b/include/asm-powerpc/pci-bridge.h
index 223ec7bd81da..38de92d41a14 100644
--- a/include/asm-powerpc/pci-bridge.h
+++ b/include/asm-powerpc/pci-bridge.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_PCI_BRIDGE_H
 #define _ASM_POWERPC_PCI_BRIDGE_H
+#ifdef __KERNEL__
 
 #ifndef CONFIG_PPC64
 #include <asm-ppc/pci-bridge.h>
@@ -60,16 +61,17 @@ struct pci_controller;
 struct iommu_table;
 
 struct pci_dn {
-        int     busno;                  /* for pci devices */
-        int     bussubno;               /* for pci devices */
-        int     devfn;                  /* for pci devices */
+        int     busno;                  /* pci bus number */
+        int     bussubno;               /* pci subordinate bus number */
+        int     devfn;                  /* pci device and function number */
+        int     class_code;             /* pci device class */
 
 #ifdef CONFIG_PPC_PSERIES
         int     eeh_mode;               /* See eeh.h for possible EEH_MODEs */
         int     eeh_config_addr;
+        int     eeh_pe_config_addr; /* new-style partition endpoint address */
         int     eeh_check_count;        /* # times driver ignored error */
         int     eeh_freeze_count;       /* # times this device froze up. */
-        int     eeh_is_bridge;          /* device is pci-to-pci bridge */
 #endif
         int     pci_ext_config_space;   /* for pci devices */
         struct  pci_controller *phb;    /* for pci devices */
@@ -125,12 +127,20 @@ static inline struct device_node *pci_bus_to_OF_node(struct pci_bus *bus)
                 return bus->sysdata; /* Must be root bus (PHB) */
 }
 
+/** Find the bus corresponding to the indicated device node */
+struct pci_bus * pcibios_find_pci_bus(struct device_node *dn);
+
 extern void pci_process_bridge_OF_ranges(struct pci_controller *hose,
                                          struct device_node *dev, int primary);
 
-extern int pcibios_remove_root_bus(struct pci_controller *phb);
+/** Remove all of the PCI devices under this bus */
+void pcibios_remove_pci_devices(struct pci_bus *bus);
 
-extern void phbs_remap_io(void);
+/** Discover new pci devices under this bus, and add them */
+void pcibios_add_pci_devices(struct pci_bus * bus);
+void pcibios_fixup_new_pci_devices(struct pci_bus *bus, int fix_bus);
+
+extern int pcibios_remove_root_bus(struct pci_controller *phb);
 
 static inline struct pci_controller *pci_bus_to_host(struct pci_bus *bus)
 {
@@ -140,14 +150,27 @@ static inline struct pci_controller *pci_bus_to_host(struct pci_bus *bus)
         return PCI_DN(busdn)->phb;
 }
 
+extern struct pci_controller*
+pci_find_hose_for_OF_device(struct device_node* node);
+
 extern struct pci_controller *
 pcibios_alloc_controller(struct device_node *dev);
 extern void pcibios_free_controller(struct pci_controller *phb);
 
+#ifdef CONFIG_PCI
+extern unsigned long pci_address_to_pio(phys_addr_t address);
+#else
+static inline unsigned long pci_address_to_pio(phys_addr_t address)
+{
+        return (unsigned long)-1;
+}
+#endif
+
 /* Return values for ppc_md.pci_probe_mode function */
 #define PCI_PROBE_NONE          -1      /* Don't look at this bus at all */
 #define PCI_PROBE_NORMAL        0       /* Do normal PCI probing */
 #define PCI_PROBE_DEVTREE       1       /* Instantiate from device tree */
 
 #endif /* CONFIG_PPC64 */
+#endif /* __KERNEL__ */
 #endif
diff --git a/include/asm-powerpc/pci.h b/include/asm-powerpc/pci.h
index d5934a076bd0..5d2c9e6c4be2 100644
--- a/include/asm-powerpc/pci.h
+++ b/include/asm-powerpc/pci.h
@@ -216,6 +216,8 @@ extern int remap_bus_range(struct pci_bus *bus);
 extern void pcibios_fixup_device_resources(struct pci_dev *dev,
                         struct pci_bus *bus);
 
+extern void pcibios_claim_one_bus(struct pci_bus *b);
+
 extern struct pci_controller *init_phb_dynamic(struct device_node *dn);
 
 extern struct pci_dev *of_create_pci_dev(struct device_node *node,
diff --git a/include/asm-powerpc/percpu.h b/include/asm-powerpc/percpu.h
index 06a959d67234..e31922c50e53 100644
--- a/include/asm-powerpc/percpu.h
+++ b/include/asm-powerpc/percpu.h
@@ -1 +1,57 @@
+#ifndef _ASM_POWERPC_PERCPU_H_
+#define _ASM_POWERPC_PERCPU_H_
+#ifdef __powerpc64__
+#include <linux/compiler.h>
+
+/*
+ * Same as asm-generic/percpu.h, except that we store the per cpu offset
+ * in the paca. Based on the x86-64 implementation.
+ */
+
+#ifdef CONFIG_SMP
+
+#include <asm/paca.h>
+
+#define __per_cpu_offset(cpu) (paca[cpu].data_offset)
+#define __my_cpu_offset() get_paca()->data_offset
+
+/* Separate out the type, so (int[3], foo) works. */
+#define DEFINE_PER_CPU(type, name) \
+    __attribute__((__section__(".data.percpu"))) __typeof__(type) per_cpu__##name
+
+/* var is in discarded region: offset to particular copy we want */
+#define per_cpu(var, cpu) (*RELOC_HIDE(&per_cpu__##var, __per_cpu_offset(cpu)))
+#define __get_cpu_var(var) (*RELOC_HIDE(&per_cpu__##var, __my_cpu_offset()))
+
+/* A macro to avoid #include hell... */
+#define percpu_modcopy(pcpudst, src, size)                      \
+do {                                                            \
+        unsigned int __i;                                       \
+        for (__i = 0; __i < NR_CPUS; __i++)                     \
+                if (cpu_possible(__i))                          \
+                        memcpy((pcpudst)+__per_cpu_offset(__i), \
+                               (src), (size));                  \
+} while (0)
+
+extern void setup_per_cpu_areas(void);
+
+#else /* ! SMP */
+
+#define DEFINE_PER_CPU(type, name) \
+    __typeof__(type) per_cpu__##name
+
+#define per_cpu(var, cpu)                       (*((void)(cpu), &per_cpu__##var))
+#define __get_cpu_var(var)                      per_cpu__##var
+
+#endif  /* SMP */
+
+#define DECLARE_PER_CPU(type, name) extern __typeof__(type) per_cpu__##name
+
+#define EXPORT_PER_CPU_SYMBOL(var) EXPORT_SYMBOL(per_cpu__##var)
+#define EXPORT_PER_CPU_SYMBOL_GPL(var) EXPORT_SYMBOL_GPL(per_cpu__##var)
+
+#else
 #include <asm-generic/percpu.h>
+#endif
+
+#endif /* _ASM_POWERPC_PERCPU_H_ */
diff --git a/include/asm-powerpc/pgalloc.h b/include/asm-powerpc/pgalloc.h
index bfc2113b3630..9f5b052784a5 100644
--- a/include/asm-powerpc/pgalloc.h
+++ b/include/asm-powerpc/pgalloc.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_PGALLOC_H
 #define _ASM_POWERPC_PGALLOC_H
+#ifdef __KERNEL__
 
 #ifndef CONFIG_PPC64
 #include <asm-ppc/pgalloc.h>
@@ -153,4 +154,5 @@ extern void pgtable_free_tlb(struct mmu_gather *tlb, pgtable_free_t pgf);
 #define check_pgt_cache()       do { } while (0)
 
 #endif /* CONFIG_PPC64 */
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_PGALLOC_H */
diff --git a/include/asm-powerpc/pgtable-64k.h b/include/asm-powerpc/pgtable-64k.h
index 154f1840ece4..653915014dcd 100644
--- a/include/asm-powerpc/pgtable-64k.h
+++ b/include/asm-powerpc/pgtable-64k.h
@@ -1,3 +1,7 @@
+#ifndef _ASM_POWERPC_PGTABLE_64K_H
+#define _ASM_POWERPC_PGTABLE_64K_H
+#ifdef __KERNEL__
+
 #include <asm-generic/pgtable-nopud.h>
 
 
@@ -88,3 +92,5 @@
 
 
 #endif /*  __ASSEMBLY__ */
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_PGTABLE_64K_H */
diff --git a/include/asm-powerpc/pgtable.h b/include/asm-powerpc/pgtable.h
index 0303f57366c1..e38931379a72 100644
--- a/include/asm-powerpc/pgtable.h
+++ b/include/asm-powerpc/pgtable.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_PGTABLE_H
 #define _ASM_POWERPC_PGTABLE_H
+#ifdef __KERNEL__
 
 #ifndef CONFIG_PPC64
 #include <asm-ppc/pgtable.h>
@@ -58,6 +59,17 @@ struct mm_struct;
 #define IMALLOC_END     (VMALLOC_START + PGTABLE_RANGE)
 
 /*
+ * Region IDs
+ */
+#define REGION_SHIFT            60UL
+#define REGION_MASK             (0xfUL << REGION_SHIFT)
+#define REGION_ID(ea)           (((unsigned long)(ea)) >> REGION_SHIFT)
+
+#define VMALLOC_REGION_ID       (REGION_ID(VMALLOC_START))
+#define KERNEL_REGION_ID        (REGION_ID(PAGE_OFFSET))
+#define USER_REGION_ID          (0UL)
+
+/*
  * Common bits in a linux-style PTE.  These match the bits in the
  * (hardware-defined) PowerPC PTE as closely as possible. Additional
  * bits may be defined in pgtable-*.h
@@ -521,4 +533,5 @@ void pgtable_cache_init(void);
 #endif /* __ASSEMBLY__ */
 
 #endif /* CONFIG_PPC64 */
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_PGTABLE_H */
diff --git a/include/asm-powerpc/pmac_feature.h b/include/asm-powerpc/pmac_feature.h
index e9683bcff19b..3221628130c4 100644
--- a/include/asm-powerpc/pmac_feature.h
+++ b/include/asm-powerpc/pmac_feature.h
@@ -121,6 +121,7 @@
 #define PMAC_TYPE_IMAC_G5               0x152   /* iMac G5 */
 #define PMAC_TYPE_XSERVE_G5             0x153   /* Xserve G5 */
 #define PMAC_TYPE_UNKNOWN_K2            0x19f   /* Any other K2 based */
+#define PMAC_TYPE_UNKNOWN_SHASTA        0x19e   /* Any other Shasta based */
 
 /*
  * Motherboard flags
@@ -317,10 +318,6 @@ extern void pmac_register_agp_pm(struct pci_dev *bridge,
 extern void pmac_suspend_agp_for_card(struct pci_dev *dev);
 extern void pmac_resume_agp_for_card(struct pci_dev *dev);
 
-/* Used by the via-pmu driver for suspend/resume
- */
-extern void pmac_tweak_clock_spreading(int enable);
-
 /*
  * The part below is for use by macio_asic.c only, do not rely
  * on the data structures or constants below in a normal driver
@@ -341,6 +338,7 @@ enum {
         macio_pangea,
         macio_intrepid,
         macio_keylargo2,
+        macio_shasta,
 };
 
 struct macio_chip
@@ -376,5 +374,24 @@ extern struct macio_chip* macio_find(struct device_node* child, int type);
 #define MACIO_IN8(r)            (in_8(MACIO_FCR8(macio,r)))
 #define MACIO_OUT8(r,v)         (out_8(MACIO_FCR8(macio,r), (v)))
 
+/*
+ * Those are exported by pmac feature for internal use by arch code
+ * only like the platform function callbacks, do not use directly in drivers
+ */
+extern spinlock_t feature_lock;
+extern struct device_node *uninorth_node;
+extern u32 __iomem *uninorth_base;
+
+/*
+ * Uninorth reg. access. Note that Uni-N regs are big endian
+ */
+
+#define UN_REG(r)       (uninorth_base + ((r) >> 2))
+#define UN_IN(r)        (in_be32(UN_REG(r)))
+#define UN_OUT(r,v)     (out_be32(UN_REG(r), (v)))
+#define UN_BIS(r,v)     (UN_OUT((r), UN_IN(r) | (v)))
+#define UN_BIC(r,v)     (UN_OUT((r), UN_IN(r) & ~(v)))
+
+
 #endif /* __PPC_ASM_PMAC_FEATURE_H */
 #endif /* __KERNEL__ */
diff --git a/include/asm-powerpc/pmac_low_i2c.h b/include/asm-powerpc/pmac_low_i2c.h
index 809a5963d5e7..131011bd7e76 100644
--- a/include/asm-powerpc/pmac_low_i2c.h
+++ b/include/asm-powerpc/pmac_low_i2c.h
@@ -11,33 +11,97 @@
  */
 #ifndef __PMAC_LOW_I2C_H__
 #define __PMAC_LOW_I2C_H__
+#ifdef __KERNEL__
 
 /* i2c mode (based on the platform functions format) */
 enum {
-        pmac_low_i2c_mode_dumb          = 1,
-        pmac_low_i2c_mode_std           = 2,
-        pmac_low_i2c_mode_stdsub        = 3,
-        pmac_low_i2c_mode_combined      = 4,
+        pmac_i2c_mode_dumb      = 1,
+        pmac_i2c_mode_std       = 2,
+        pmac_i2c_mode_stdsub    = 3,
+        pmac_i2c_mode_combined  = 4,
 };
 
 /* RW bit in address */
 enum {
-        pmac_low_i2c_read               = 0x01,
-        pmac_low_i2c_write              = 0x00
+        pmac_i2c_read           = 0x01,
+        pmac_i2c_write          = 0x00
 };
 
+/* i2c bus type */
+enum {
+        pmac_i2c_bus_keywest    = 0,
+        pmac_i2c_bus_pmu        = 1,
+        pmac_i2c_bus_smu        = 2,
+};
+
+/* i2c bus features */
+enum {
+        /* can_largesub : supports >1 byte subaddresses (SMU only) */
+        pmac_i2c_can_largesub   = 0x00000001u,
+
+        /* multibus : device node holds multiple busses, bus number is
+         * encoded in bits 0xff00 of "reg" of a given device
+         */
+        pmac_i2c_multibus       = 0x00000002u,
+};
+
+/* i2c busses in the system */
+struct pmac_i2c_bus;
+struct i2c_adapter;
+
 /* Init, called early during boot */
-extern void pmac_init_low_i2c(void);
+extern int pmac_i2c_init(void);
+
+/* Lookup an i2c bus for a device-node. The node can be either the bus
+ * node itself or a device below it. In the case of a multibus, the bus
+ * node itself is the controller node, else, it's a child of the controller
+ * node
+ */
+extern struct pmac_i2c_bus *pmac_i2c_find_bus(struct device_node *node);
+
+/* Get the address for an i2c device. This strips the bus number if
+ * necessary. The 7 bits address is returned 1 bit right shifted so that the
+ * direction can be directly ored in
+ */
+extern u8 pmac_i2c_get_dev_addr(struct device_node *device);
+
+/* Get infos about a bus */
+extern struct device_node *pmac_i2c_get_controller(struct pmac_i2c_bus *bus);
+extern struct device_node *pmac_i2c_get_bus_node(struct pmac_i2c_bus *bus);
+extern int pmac_i2c_get_type(struct pmac_i2c_bus *bus);
+extern int pmac_i2c_get_flags(struct pmac_i2c_bus *bus);
+extern int pmac_i2c_get_channel(struct pmac_i2c_bus *bus);
+
+/* i2c layer adapter attach/detach */
+extern void pmac_i2c_attach_adapter(struct pmac_i2c_bus *bus,
+                                    struct i2c_adapter *adapter);
+extern void pmac_i2c_detach_adapter(struct pmac_i2c_bus *bus,
+                                    struct i2c_adapter *adapter);
+extern struct i2c_adapter *pmac_i2c_get_adapter(struct pmac_i2c_bus *bus);
+extern struct pmac_i2c_bus *pmac_i2c_adapter_to_bus(struct i2c_adapter *adapter);
+
+/* March a device or bus with an i2c adapter structure, to be used by drivers
+ * to match device-tree nodes with i2c adapters during adapter discovery
+ * callbacks
+ */
+extern int pmac_i2c_match_adapter(struct device_node *dev,
+                                  struct i2c_adapter *adapter);
+
 
-/* Locking functions exposed to i2c-keywest */
-int pmac_low_i2c_lock(struct device_node *np);
-int pmac_low_i2c_unlock(struct device_node *np);
+/* (legacy) Locking functions exposed to i2c-keywest */
+extern int pmac_low_i2c_lock(struct device_node *np);
+extern int pmac_low_i2c_unlock(struct device_node *np);
 
 /* Access functions for platform code */
-int pmac_low_i2c_open(struct device_node *np, int channel);
-int pmac_low_i2c_close(struct device_node *np);
-int pmac_low_i2c_setmode(struct device_node *np, int mode);
-int pmac_low_i2c_xfer(struct device_node *np, u8 addrdir, u8 subaddr, u8 *data, int len);
+extern int pmac_i2c_open(struct pmac_i2c_bus *bus, int polled);
+extern void pmac_i2c_close(struct pmac_i2c_bus *bus);
+extern int pmac_i2c_setmode(struct pmac_i2c_bus *bus, int mode);
+extern int pmac_i2c_xfer(struct pmac_i2c_bus *bus, u8 addrdir, int subsize,
+                         u32 subaddr, u8 *data,  int len);
 
+/* Suspend/resume code called by via-pmu directly for now */
+extern void pmac_pfunc_i2c_suspend(void);
+extern void pmac_pfunc_i2c_resume(void);
 
+#endif /* __KERNEL__ */
 #endif /* __PMAC_LOW_I2C_H__ */
diff --git a/include/asm-powerpc/pmac_pfunc.h b/include/asm-powerpc/pmac_pfunc.h
new file mode 100644
index 000000000000..d9728c80f86d
--- /dev/null
+++ b/include/asm-powerpc/pmac_pfunc.h
@@ -0,0 +1,253 @@
+#ifndef __PMAC_PFUNC_H__
+#define __PMAC_PFUNC_H__
+
+#include <linux/types.h>
+#include <linux/list.h>
+
+/* Flags in command lists */
+#define PMF_FLAGS_ON_INIT               0x80000000u
+#define PMF_FLGAS_ON_TERM               0x40000000u
+#define PMF_FLAGS_ON_SLEEP              0x20000000u
+#define PMF_FLAGS_ON_WAKE               0x10000000u
+#define PMF_FLAGS_ON_DEMAND             0x08000000u
+#define PMF_FLAGS_INT_GEN               0x04000000u
+#define PMF_FLAGS_HIGH_SPEED            0x02000000u
+#define PMF_FLAGS_LOW_SPEED             0x01000000u
+#define PMF_FLAGS_SIDE_EFFECTS          0x00800000u
+
+/*
+ * Arguments to a platform function call.
+ *
+ * NOTE: By convention, pointer arguments point to an u32
+ */
+struct pmf_args {
+        union {
+                u32 v;
+                u32 *p;
+        } u[4];
+        unsigned int count;
+};
+
+/*
+ * A driver capable of interpreting commands provides a handlers
+ * structure filled with whatever handlers are implemented by this
+ * driver. Non implemented handlers are left NULL.
+ *
+ * PMF_STD_ARGS are the same arguments that are passed to the parser
+ * and that gets passed back to the various handlers.
+ *
+ * Interpreting a given function always start with a begin() call which
+ * returns an instance data to be passed around subsequent calls, and
+ * ends with an end() call. This allows the low level driver to implement
+ * locking policy or per-function instance data.
+ *
+ * For interrupt capable functions, irq_enable() is called when a client
+ * registers, and irq_disable() is called when the last client unregisters
+ * Note that irq_enable & irq_disable are called within a semaphore held
+ * by the core, thus you should not try to register yourself to some other
+ * pmf interrupt during those calls.
+ */
+
+#define PMF_STD_ARGS    struct pmf_function *func, void *instdata, \
+                        struct pmf_args *args
+
+struct pmf_function;
+
+struct pmf_handlers {
+        void * (*begin)(struct pmf_function *func, struct pmf_args *args);
+        void (*end)(struct pmf_function *func, void *instdata);
+
+        int (*irq_enable)(struct pmf_function *func);
+        int (*irq_disable)(struct pmf_function *func);
+
+        int (*write_gpio)(PMF_STD_ARGS, u8 value, u8 mask);
+        int (*read_gpio)(PMF_STD_ARGS, u8 mask, int rshift, u8 xor);
+
+        int (*write_reg32)(PMF_STD_ARGS, u32 offset, u32 value, u32 mask);
+        int (*read_reg32)(PMF_STD_ARGS, u32 offset);
+        int (*write_reg16)(PMF_STD_ARGS, u32 offset, u16 value, u16 mask);
+        int (*read_reg16)(PMF_STD_ARGS, u32 offset);
+        int (*write_reg8)(PMF_STD_ARGS, u32 offset, u8 value, u8 mask);
+        int (*read_reg8)(PMF_STD_ARGS, u32 offset);
+
+        int (*delay)(PMF_STD_ARGS, u32 duration);
+
+        int (*wait_reg32)(PMF_STD_ARGS, u32 offset, u32 value, u32 mask);
+        int (*wait_reg16)(PMF_STD_ARGS, u32 offset, u16 value, u16 mask);
+        int (*wait_reg8)(PMF_STD_ARGS, u32 offset, u8 value, u8 mask);
+
+        int (*read_i2c)(PMF_STD_ARGS, u32 len);
+        int (*write_i2c)(PMF_STD_ARGS, u32 len, const u8 *data);
+        int (*rmw_i2c)(PMF_STD_ARGS, u32 masklen, u32 valuelen, u32 totallen,
+                       const u8 *maskdata, const u8 *valuedata);
+
+        int (*read_cfg)(PMF_STD_ARGS, u32 offset, u32 len);
+        int (*write_cfg)(PMF_STD_ARGS, u32 offset, u32 len, const u8 *data);
+        int (*rmw_cfg)(PMF_STD_ARGS, u32 offset, u32 masklen, u32 valuelen,
+                       u32 totallen, const u8 *maskdata, const u8 *valuedata);
+
+        int (*read_i2c_sub)(PMF_STD_ARGS, u8 subaddr, u32 len);
+        int (*write_i2c_sub)(PMF_STD_ARGS, u8 subaddr, u32 len, const u8 *data);
+        int (*set_i2c_mode)(PMF_STD_ARGS, int mode);
+        int (*rmw_i2c_sub)(PMF_STD_ARGS, u8 subaddr, u32 masklen, u32 valuelen,
+                           u32 totallen, const u8 *maskdata,
+                           const u8 *valuedata);
+
+        int (*read_reg32_msrx)(PMF_STD_ARGS, u32 offset, u32 mask, u32 shift,
+                               u32 xor);
+        int (*read_reg16_msrx)(PMF_STD_ARGS, u32 offset, u32 mask, u32 shift,
+                               u32 xor);
+        int (*read_reg8_msrx)(PMF_STD_ARGS, u32 offset, u32 mask, u32 shift,
+                              u32 xor);
+
+        int (*write_reg32_slm)(PMF_STD_ARGS, u32 offset, u32 shift, u32 mask);
+        int (*write_reg16_slm)(PMF_STD_ARGS, u32 offset, u32 shift, u32 mask);
+        int (*write_reg8_slm)(PMF_STD_ARGS, u32 offset, u32 shift, u32 mask);
+
+        int (*mask_and_compare)(PMF_STD_ARGS, u32 len, const u8 *maskdata,
+                                const u8 *valuedata);
+
+        struct module *owner;
+};
+
+
+/*
+ * Drivers who expose platform functions register at init time, this
+ * causes the platform functions for that device node to be parsed in
+ * advance and associated with the device. The data structures are
+ * partially public so a driver can walk the list of platform functions
+ * and eventually inspect the flags
+ */
+struct pmf_device;
+
+struct pmf_function {
+        /* All functions for a given driver are linked */
+        struct list_head        link;
+
+        /* Function node & driver data */
+        struct device_node      *node;
+        void                    *driver_data;
+
+        /* For internal use by core */
+        struct pmf_device       *dev;
+
+        /* The name is the "xxx" in "platform-do-xxx", this is how
+         * platform functions are identified by this code. Some functions
+         * only operate for a given target, in which case the phandle is
+         * here (or 0 if the filter doesn't apply)
+         */
+        const char              *name;
+        u32                     phandle;
+
+        /* The flags for that function. You can have several functions
+         * with the same name and different flag
+         */
+        u32                     flags;
+
+        /* The actual tokenized function blob */
+        const void              *data;
+        unsigned int            length;
+
+        /* Interrupt clients */
+        struct list_head        irq_clients;
+
+        /* Refcounting */
+        struct kref             ref;
+};
+
+/*
+ * For platform functions that are interrupts, one can register
+ * irq_client structures. You canNOT use the same structure twice
+ * as it contains a link member. Also, the callback is called with
+ * a spinlock held, you must not call back into any of the pmf_* functions
+ * from within that callback
+ */
+struct pmf_irq_client {
+        void                    (*handler)(void *data);
+        void                    *data;
+        struct module           *owner;
+        struct list_head        link;
+};
+
+
+/*
+ * Register/Unregister a function-capable driver and its handlers
+ */
+extern int pmf_register_driver(struct device_node *np,
+                              struct pmf_handlers *handlers,
+                              void *driverdata);
+
+extern void pmf_unregister_driver(struct device_node *np);
+
+
+/*
+ * Register/Unregister interrupt clients
+ */
+extern int pmf_register_irq_client(struct device_node *np,
+                                   const char *name,
+                                   struct pmf_irq_client *client);
+
+extern void pmf_unregister_irq_client(struct device_node *np,
+                                      const char *name,
+                                      struct pmf_irq_client *client);
+
+/*
+ * Called by the handlers when an irq happens
+ */
+extern void pmf_do_irq(struct pmf_function *func);
+
+
+/*
+ * Low level call to platform functions.
+ *
+ * The phandle can filter on the target object for functions that have
+ * multiple targets, the flags allow you to restrict the call to a given
+ * combination of flags.
+ *
+ * The args array contains as many arguments as is required by the function,
+ * this is dependent on the function you are calling, unfortunately Apple
+ * mecanism provides no way to encode that so you have to get it right at
+ * the call site. Some functions require no args, in which case, you can
+ * pass NULL.
+ *
+ * You can also pass NULL to the name. This will match any function that has
+ * the appropriate combination of flags & phandle or you can pass 0 to the
+ * phandle to match any
+ */
+extern int pmf_do_functions(struct device_node *np, const char *name,
+                            u32 phandle, u32 flags, struct pmf_args *args);
+
+
+
+/*
+ * High level call to a platform function.
+ *
+ * This one looks for the platform-xxx first so you should call it to the
+ * actual target if any. It will fallback to platform-do-xxx if it can't
+ * find one. It will also exclusively target functions that have
+ * the "OnDemand" flag.
+ */
+
+extern int pmf_call_function(struct device_node *target, const char *name,
+                             struct pmf_args *args);
+
+
+/*
+ * For low latency interrupt usage, you can lookup for on-demand functions
+ * using the functions below
+ */
+
+extern struct pmf_function *pmf_find_function(struct device_node *target,
+                                              const char *name);
+
+extern struct pmf_function * pmf_get_function(struct pmf_function *func);
+extern void pmf_put_function(struct pmf_function *func);
+
+extern int pmf_call_one(struct pmf_function *func, struct pmf_args *args);
+
+
+/* Suspend/resume code called by via-pmu directly for now */
+extern void pmac_pfunc_base_suspend(void);
+extern void pmac_pfunc_base_resume(void);
+
+#endif /* __PMAC_PFUNC_H__ */
diff --git a/include/asm-powerpc/pmc.h b/include/asm-powerpc/pmc.h
index 5f41f3a2b293..07d6a4279319 100644
--- a/include/asm-powerpc/pmc.h
+++ b/include/asm-powerpc/pmc.h
@@ -18,6 +18,7 @@
  */
 #ifndef _POWERPC_PMC_H
 #define _POWERPC_PMC_H
+#ifdef __KERNEL__
 
 #include <asm/ptrace.h>
 
@@ -44,4 +45,5 @@ void dump_pmcs(void);
 extern struct op_powerpc_model op_model_fsl_booke;
 #endif
 
+#endif /* __KERNEL__ */
 #endif /* _POWERPC_PMC_H */
diff --git a/include/asm-powerpc/ppc-pci.h b/include/asm-powerpc/ppc-pci.h
index 36cdc869e580..f80482c7231f 100644
--- a/include/asm-powerpc/ppc-pci.h
+++ b/include/asm-powerpc/ppc-pci.h
@@ -8,6 +8,7 @@
  */
 #ifndef _ASM_POWERPC_PPC_PCI_H
 #define _ASM_POWERPC_PPC_PCI_H
+#ifdef __KERNEL__
 
 #include <linux/pci.h>
 #include <asm/pci-bridge.h>
@@ -51,6 +52,21 @@ extern unsigned long pci_probe_only;
 
 /* ---- EEH internal-use-only related routines ---- */
 #ifdef CONFIG_EEH
+
+void pci_addr_cache_insert_device(struct pci_dev *dev);
+void pci_addr_cache_remove_device(struct pci_dev *dev);
+void pci_addr_cache_build(void);
+struct pci_dev *pci_get_device_by_addr(unsigned long addr);
+
+/**
+ * eeh_slot_error_detail -- record and EEH error condition to the log
+ * @severity: 1 if temporary, 2 if permanent failure.
+ *
+ * Obtains the the EEH error details from the RTAS subsystem,
+ * and then logs these details with the RTAS error log system.
+ */
+void eeh_slot_error_detail (struct pci_dn *pdn, int severity);
+
 /**
  * rtas_set_slot_reset -- unfreeze a frozen slot
  *
@@ -58,8 +74,10 @@ extern unsigned long pci_probe_only;
  * does this by asserting the PCI #RST line for 1/8th of
  * a second; this routine will sleep while the adapter is
  * being reset.
+ *
+ * Returns a non-zero value if the reset failed.
  */
-void rtas_set_slot_reset (struct pci_dn *);
+int rtas_set_slot_reset (struct pci_dn *);
 
 /** 
  * eeh_restore_bars - Restore device configuration info.
@@ -83,6 +101,7 @@ void eeh_restore_bars(struct pci_dn *);
 void rtas_configure_bridge(struct pci_dn *);
 
 int rtas_write_config(struct pci_dn *, int where, int size, u32 val);
+int rtas_read_config(struct pci_dn *, int where, int size, u32 *val);
 
 /**
  * mark and clear slots: find "partition endpoint" PE and set or 
@@ -91,6 +110,10 @@ int rtas_write_config(struct pci_dn *, int where, int size, u32 val);
 void eeh_mark_slot (struct device_node *dn, int mode_flag);
 void eeh_clear_slot (struct device_node *dn, int mode_flag);
 
+/* Find the associated "Partiationable Endpoint" PE */
+struct device_node * find_device_pe(struct device_node *dn);
+
 #endif
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_PPC_PCI_H */
diff --git a/include/asm-powerpc/ppc_asm.h b/include/asm-powerpc/ppc_asm.h
index c27baa0563fe..0dc798d46ea4 100644
--- a/include/asm-powerpc/ppc_asm.h
+++ b/include/asm-powerpc/ppc_asm.h
@@ -94,6 +94,7 @@
 #define RFDI            .long 0x4c00004e        /* rfdi instruction */
 #define RFMCI           .long 0x4c00004c        /* rfmci instruction */
 
+#ifdef __KERNEL__
 #ifdef CONFIG_PPC64
 
 #define XGLUE(a,b) a##b
@@ -325,6 +326,8 @@ END_FTR_SECTION_IFCLR(CPU_FTR_601)
 #define CLR_TOP32(r)
 #endif
 
+#endif /* __KERNEL__ */
+
 /* The boring bits... */
 
 /* Condition Register Bit Fields */
diff --git a/include/asm-powerpc/processor.h b/include/asm-powerpc/processor.h
index d12382d292d4..415fa393b00c 100644
--- a/include/asm-powerpc/processor.h
+++ b/include/asm-powerpc/processor.h
@@ -10,7 +10,6 @@
  * 2 of the License, or (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <asm/reg.h>
 
 #ifndef __ASSEMBLY__
@@ -50,6 +49,7 @@
 #define _CHRP_IBM       0x05    /* IBM chrp, the longtrail and longtrail 2 */
 #define _CHRP_Pegasos   0x06    /* Genesi/bplan's Pegasos and Pegasos2 */
 
+#ifdef __KERNEL__
 #define platform_is_pseries()   (_machine == PLATFORM_PSERIES || \
                                  _machine == PLATFORM_PSERIES_LPAR)
 #define platform_is_lpar()      (!!(_machine & PLATFORM_LPAR))
@@ -68,7 +68,6 @@ extern int _chrp_type;
  * vendor. Board revision is also made available. This will be moved
  * elsewhere soon
  */
-extern unsigned char ucSystemType;
 extern unsigned char ucBoardRev;
 extern unsigned char ucBoardRevMaj, ucBoardRevMin;
 
@@ -82,7 +81,7 @@ extern unsigned char ucBoardRevMaj, ucBoardRevMin;
 #else
 #define _machine 0
 #endif /* CONFIG_PPC_MULTIPLATFORM */
-
+#endif /* __KERNEL__ */
 /*
  * Default implementation of macro that returns current
  * instruction pointer ("program counter").
diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h
index f999df1c5c90..329e9bf62260 100644
--- a/include/asm-powerpc/prom.h
+++ b/include/asm-powerpc/prom.h
@@ -65,49 +65,11 @@ struct boot_param_header
 typedef u32 phandle;
 typedef u32 ihandle;
 
-struct address_range {
-        unsigned long space;
-        unsigned long address;
-        unsigned long size;
-};
-
 struct interrupt_info {
         int     line;
         int     sense;          /* +ve/-ve logic, edge or level, etc. */
 };
 
-struct pci_address {
-        u32 a_hi;
-        u32 a_mid;
-        u32 a_lo;
-};
-
-struct isa_address {
-        u32 a_hi;
-        u32 a_lo;
-};
-
-struct isa_range {
-        struct isa_address isa_addr;
-        struct pci_address pci_addr;
-        unsigned int size;
-};
-
-struct reg_property {
-        unsigned long address;
-        unsigned long size;
-};
-
-struct reg_property32 {
-        unsigned int address;
-        unsigned int size;
-};
-
-struct reg_property64 {
-        u64 address;
-        u64 size;
-};
-
 struct property {
         char    *name;
         int     length;
@@ -120,8 +82,6 @@ struct device_node {
         char    *type;
         phandle node;
         phandle linux_phandle;
-        int     n_addrs;
-        struct  address_range *addrs;
         int     n_intrs;
         struct  interrupt_info *intrs;
         char    *full_name;
@@ -223,5 +183,36 @@ extern struct resource *request_OF_resource(struct device_node* node,
                                 int index, const char* name_postfix);
 extern int release_OF_resource(struct device_node* node, int index);
 
+
+/*
+ * OF address retreival & translation
+ */
+
+
+/* Translate an OF address block into a CPU physical address
+ */
+#define OF_BAD_ADDR     ((u64)-1)
+extern u64 of_translate_address(struct device_node *np, u32 *addr);
+
+/* Extract an address from a device, returns the region size and
+ * the address space flags too. The PCI version uses a BAR number
+ * instead of an absolute index
+ */
+extern u32 *of_get_address(struct device_node *dev, int index,
+                           u64 *size, unsigned int *flags);
+extern u32 *of_get_pci_address(struct device_node *dev, int bar_no,
+                               u64 *size, unsigned int *flags);
+
+/* Get an address as a resource. Note that if your address is
+ * a PIO address, the conversion will fail if the physical address
+ * can't be internally converted to an IO token with
+ * pci_address_to_pio(), that is because it's either called to early
+ * or it can't be matched to any host bridge IO space
+ */
+extern int of_address_to_resource(struct device_node *dev, int index,
+                                  struct resource *r);
+extern int of_pci_address_to_resource(struct device_node *dev, int bar,
+                                      struct resource *r);
+
 #endif /* __KERNEL__ */
 #endif /* _POWERPC_PROM_H */
diff --git a/include/asm-powerpc/ptrace.h b/include/asm-powerpc/ptrace.h
index 1f7ecdb0b6ce..9c550b314823 100644
--- a/include/asm-powerpc/ptrace.h
+++ b/include/asm-powerpc/ptrace.h
@@ -87,7 +87,7 @@ extern unsigned long profile_pc(struct pt_regs *regs);
 
 #define force_successful_syscall_return()   \
         do { \
-                current_thread_info()->syscall_noerror = 1; \
+                set_thread_flag(TIF_NOERROR); \
         } while(0)
 
 /*
diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h
index eb392d038ed7..12ecc9b9f285 100644
--- a/include/asm-powerpc/reg.h
+++ b/include/asm-powerpc/reg.h
@@ -145,6 +145,10 @@
 #define SPRN_CTR        0x009   /* Count Register */
 #define SPRN_CTRLF      0x088
 #define SPRN_CTRLT      0x098
+#define   CTRL_CT       0xc0000000      /* current thread */
+#define   CTRL_CT0      0x80000000      /* thread 0 */
+#define   CTRL_CT1      0x40000000      /* thread 1 */
+#define   CTRL_TE       0x00c00000      /* thread enable */
 #define   CTRL_RUNLATCH 0x1
 #define SPRN_DABR       0x3F5   /* Data Address Breakpoint Register */
 #define   DABR_TRANSLATION      (1UL << 2)
@@ -257,11 +261,11 @@
 #define SPRN_HID6       0x3F9   /* BE HID 6 */
 #define   HID6_LB       (0x0F<<12) /* Concurrent Large Page Modes */
 #define   HID6_DLP      (1<<20) /* Disable all large page modes (4K only) */
-#define SPRN_TSCR       0x399   /* Thread switch control on BE */
-#define SPRN_TTR        0x39A   /* Thread switch timeout on BE */
-#define   TSCR_DEC_ENABLE       0x200000 /* Decrementer Interrupt */
-#define   TSCR_EE_ENABLE        0x100000 /* External Interrupt */
-#define   TSCR_EE_BOOST         0x080000 /* External Interrupt Boost */
+#define SPRN_TSC_CELL   0x399   /* Thread switch control on Cell */
+#define   TSC_CELL_DEC_ENABLE_0 0x400000 /* Decrementer Interrupt */
+#define   TSC_CELL_DEC_ENABLE_1 0x200000 /* Decrementer Interrupt */
+#define   TSC_CELL_EE_ENABLE    0x100000 /* External Interrupt */
+#define   TSC_CELL_EE_BOOST     0x080000 /* External Interrupt Boost */
 #define SPRN_TSC        0x3FD   /* Thread switch control on others */
 #define SPRN_TST        0x3FC   /* Thread switch timeout on others */
 #if !defined(SPRN_IAC1) && !defined(SPRN_IAC2)
@@ -375,6 +379,14 @@
 #define SPRN_SPRG7      0x117   /* Special Purpose Register General 7 */
 #define SPRN_SRR0       0x01A   /* Save/Restore Register 0 */
 #define SPRN_SRR1       0x01B   /* Save/Restore Register 1 */
+#define   SRR1_WAKEMASK         0x00380000 /* reason for wakeup */
+#define   SRR1_WAKERESET        0x00380000 /* System reset */
+#define   SRR1_WAKESYSERR       0x00300000 /* System error */
+#define   SRR1_WAKEEE           0x00200000 /* External interrupt */
+#define   SRR1_WAKEMT           0x00280000 /* mtctrl */
+#define   SRR1_WAKEDEC          0x00180000 /* Decrementer interrupt */
+#define   SRR1_WAKETHERM        0x00100000 /* Thermal management interrupt */
+
 #ifndef SPRN_SVR
 #define SPRN_SVR        0x11E   /* System Version Register */
 #endif
@@ -443,12 +455,35 @@
 #define SPRN_SDAR       781
 
 #else /* 32-bit */
-#define SPRN_MMCR0      0x3B8   /* Monitor Mode Control Register 0 */
-#define SPRN_MMCR1      0x3BC   /* Monitor Mode Control Register 1 */
-#define SPRN_PMC1       0x3B9   /* Performance Counter Register 1 */
-#define SPRN_PMC2       0x3BA   /* Performance Counter Register 2 */
-#define SPRN_PMC3       0x3BD   /* Performance Counter Register 3 */
-#define SPRN_PMC4       0x3BE   /* Performance Counter Register 4 */
+#define SPRN_MMCR0      952     /* Monitor Mode Control Register 0 */
+#define   MMCR0_FC      0x80000000UL /* freeze counters */
+#define   MMCR0_FCS     0x40000000UL /* freeze in supervisor state */
+#define   MMCR0_FCP     0x20000000UL /* freeze in problem state */
+#define   MMCR0_FCM1    0x10000000UL /* freeze counters while MSR mark = 1 */
+#define   MMCR0_FCM0    0x08000000UL /* freeze counters while MSR mark = 0 */
+#define   MMCR0_PMXE    0x04000000UL /* performance monitor exception enable */
+#define   MMCR0_FCECE   0x02000000UL /* freeze ctrs on enabled cond or event */
+#define   MMCR0_TBEE    0x00400000UL /* time base exception enable */
+#define   MMCR0_PMC1CE  0x00008000UL /* PMC1 count enable*/
+#define   MMCR0_PMCnCE  0x00004000UL /* count enable for all but PMC 1*/
+#define   MMCR0_TRIGGER 0x00002000UL /* TRIGGER enable */
+#define   MMCR0_PMC1SEL 0x00001fc0UL /* PMC 1 Event */
+#define   MMCR0_PMC2SEL 0x0000003fUL /* PMC 2 Event */
+
+#define SPRN_MMCR1      956
+#define   MMCR1_PMC3SEL 0xf8000000UL /* PMC 3 Event */
+#define   MMCR1_PMC4SEL 0x07c00000UL /* PMC 4 Event */
+#define   MMCR1_PMC5SEL 0x003e0000UL /* PMC 5 Event */
+#define   MMCR1_PMC6SEL 0x0001f800UL /* PMC 6 Event */
+#define SPRN_MMCR2      944
+#define SPRN_PMC1       953     /* Performance Counter Register 1 */
+#define SPRN_PMC2       954     /* Performance Counter Register 2 */
+#define SPRN_PMC3       957     /* Performance Counter Register 3 */
+#define SPRN_PMC4       958     /* Performance Counter Register 4 */
+#define SPRN_PMC5       945     /* Performance Counter Register 5 */
+#define SPRN_PMC6       946     /* Performance Counter Register 6 */
+
+#define SPRN_SIAR       955     /* Sampled Instruction Address Register */
 
 /* Bit definitions for MMCR0 and PMC1 / PMC2. */
 #define MMCR0_PMC1_CYCLES       (1 << 7)
@@ -458,7 +493,6 @@
 #define MMCR0_PMC2_CYCLES       0x1
 #define MMCR0_PMC2_ITLB         0x7
 #define MMCR0_PMC2_LOADMISSTIME 0x5
-#define MMCR0_PMXE      (1 << 26)
 #endif
 
 /* Processor Version Register (PVR) field extraction */
diff --git a/include/asm-powerpc/rtas.h b/include/asm-powerpc/rtas.h
index d1bb611ea626..f43c6835e62a 100644
--- a/include/asm-powerpc/rtas.h
+++ b/include/asm-powerpc/rtas.h
@@ -1,5 +1,6 @@
 #ifndef _POWERPC_RTAS_H
 #define _POWERPC_RTAS_H
+#ifdef __KERNEL__
 
 #include <linux/spinlock.h>
 #include <asm/page.h>
@@ -160,7 +161,6 @@ extern struct rtas_t rtas;
 extern void enter_rtas(unsigned long);
 extern int rtas_token(const char *service);
 extern int rtas_call(int token, int, int, int *, ...);
-extern void call_rtas_display_status(unsigned char);
 extern void rtas_restart(char *cmd);
 extern void rtas_power_off(void);
 extern void rtas_halt(void);
@@ -229,4 +229,5 @@ extern unsigned long rtas_rmo_buf;
 
 #define GLOBAL_INTERRUPT_QUEUE 9005
 
+#endif /* __KERNEL__ */
 #endif /* _POWERPC_RTAS_H */
diff --git a/include/asm-powerpc/seccomp.h b/include/asm-powerpc/seccomp.h
index 1e1cfe12882b..853765eb1f65 100644
--- a/include/asm-powerpc/seccomp.h
+++ b/include/asm-powerpc/seccomp.h
@@ -1,6 +1,10 @@
 #ifndef _ASM_POWERPC_SECCOMP_H
+#define _ASM_POWERPC_SECCOMP_H
 
+#ifdef __KERNEL__
 #include <linux/thread_info.h>
+#endif
+
 #include <linux/unistd.h>
 
 #define __NR_seccomp_read __NR_read
diff --git a/include/asm-powerpc/sections.h b/include/asm-powerpc/sections.h
index 47be2ac2a925..916018e425c4 100644
--- a/include/asm-powerpc/sections.h
+++ b/include/asm-powerpc/sections.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_SECTIONS_H
 #define _ASM_POWERPC_SECTIONS_H
+#ifdef __KERNEL__
 
 #include <asm-generic/sections.h>
 
@@ -17,4 +18,5 @@ static inline int in_kernel_text(unsigned long addr)
 
 #endif
 
+#endif /* __KERNEL__ */
 #endif  /* _ASM_POWERPC_SECTIONS_H */
diff --git a/include/asm-powerpc/serial.h b/include/asm-powerpc/serial.h
index b273d630b32f..3e8589b43cb2 100644
--- a/include/asm-powerpc/serial.h
+++ b/include/asm-powerpc/serial.h
@@ -15,4 +15,10 @@
 /* Default baud base if not found in device-tree */
 #define BASE_BAUD ( 1843200 / 16 )
 
+#ifdef CONFIG_PPC_UDBG_16550
+extern void find_legacy_serial_ports(void);
+#else
+#define find_legacy_serial_ports()      do { } while (0)
+#endif
+
 #endif /* _PPC64_SERIAL_H */
diff --git a/include/asm-powerpc/signal.h b/include/asm-powerpc/signal.h
index 694c8d2dab87..a4d8f8648541 100644
--- a/include/asm-powerpc/signal.h
+++ b/include/asm-powerpc/signal.h
@@ -2,10 +2,13 @@
 #define _ASM_POWERPC_SIGNAL_H
 
 #include <linux/types.h>
-#include <linux/config.h>
 
 #define _NSIG           64
-#define _NSIG_BPW       BITS_PER_LONG
+#ifdef __powerpc64__
+#define _NSIG_BPW       64
+#else
+#define _NSIG_BPW       32
+#endif
 #define _NSIG_WORDS     (_NSIG / _NSIG_BPW)
 
 typedef unsigned long old_sigset_t;             /* at least 32 bits */
diff --git a/include/asm-powerpc/smu.h b/include/asm-powerpc/smu.h
index 76c29a9784dd..82ce47607774 100644
--- a/include/asm-powerpc/smu.h
+++ b/include/asm-powerpc/smu.h
@@ -4,9 +4,11 @@
 /*
  * Definitions for talking to the SMU chip in newer G5 PowerMacs
  */
-
+#ifdef __KERNEL__
 #include <linux/config.h>
 #include <linux/list.h>
+#endif
+#include <linux/types.h>
 
 /*
  * Known SMU commands
@@ -20,7 +22,7 @@
 /*
  * Partition info commands
  *
- * These commands are used to retreive the sdb-partition-XX datas from
+ * These commands are used to retrieve the sdb-partition-XX datas from
  * the SMU. The lenght is always 2. First byte is the subcommand code
  * and second byte is the partition ID.
  *
@@ -223,7 +225,7 @@
  *
  * SMU_CMD_MISC_ee_GET_DATABLOCK_REC is used, among others, to
  * transfer blocks of data from the SMU. So far, I've decrypted it's
- * usage to retreive partition data. In order to do that, you have to
+ * usage to retrieve partition data. In order to do that, you have to
  * break your transfer in "chunks" since that command cannot transfer
  * more than a chunk at a time. The chunk size used by OF is 0xe bytes,
  * but it seems that the darwin driver will let you do 0x1e bytes if
@@ -356,6 +358,9 @@ extern unsigned long smu_cmdbuf_abs;
  * Kenrel asynchronous i2c interface
  */
 
+#define SMU_I2C_READ_MAX        0x1d
+#define SMU_I2C_WRITE_MAX       0x15
+
 /* SMU i2c header, exactly matches i2c header on wire */
 struct smu_i2c_param
 {
@@ -366,12 +371,9 @@ struct smu_i2c_param
         u8      subaddr[3];     /* subaddress */
         u8      caddr;          /* combined address, filled by SMU driver */
         u8      datalen;        /* length of transfer */
-        u8      data[7];        /* data */
+        u8      data[SMU_I2C_READ_MAX]; /* data */
 };
 
-#define SMU_I2C_READ_MAX        0x0d
-#define SMU_I2C_WRITE_MAX       0x05
-
 struct smu_i2c_cmd
 {
         /* public */
@@ -385,7 +387,7 @@ struct smu_i2c_cmd
         int                     read;
         int                     stage;
         int                     retries;
-        u8                      pdata[0x10];
+        u8                      pdata[32];
         struct list_head        link;
 };
 
@@ -487,8 +489,8 @@ struct smu_sdbp_slotspow {
 #define SMU_SDB_SENSORTREE_ID           0x25
 
 struct smu_sdbp_sensortree {
-        u8      model_id;
-        u8      unknown[3];
+        __u8    model_id;
+        __u8    unknown[3];
 };
 
 /* This partition contains CPU thermal control PID informations. So far
@@ -498,13 +500,13 @@ struct smu_sdbp_sensortree {
 #define SMU_SDB_CPUPIDDATA_ID           0x17
 
 struct smu_sdbp_cpupiddata {
-        u8      unknown1;
-        u8      target_temp_delta;
-        u8      unknown2;
-        u8      history_len;
-        s16     power_adj;
-        u16     max_power;
-        s32     gp,gr,gd;
+        __u8    unknown1;
+        __u8    target_temp_delta;
+        __u8    unknown2;
+        __u8    history_len;
+        __s16   power_adj;
+        __u16   max_power;
+        __s32   gp,gr,gd;
 };
 
 
@@ -517,7 +519,7 @@ struct smu_sdbp_cpupiddata {
  * if not found. The data format is described below
  */
 extern struct smu_sdbp_header *smu_get_sdb_partition(int id,
-                                                     unsigned int *size);
+                                        unsigned int *size);
 
 #endif /* __KERNEL__ */
 
@@ -554,7 +556,7 @@ struct smu_user_cmd_hdr
         __u32           cmdtype;
 #define SMU_CMDTYPE_SMU                 0       /* SMU command */
 #define SMU_CMDTYPE_WANTS_EVENTS        1       /* switch fd to events mode */
-#define SMU_CMDTYPE_GET_PARTITION       2       /* retreive an sdb partition */
+#define SMU_CMDTYPE_GET_PARTITION       2       /* retrieve an sdb partition */
 
         __u8            cmd;                    /* SMU command byte */
         __u8            pad[3];                 /* padding */
diff --git a/include/asm-powerpc/sparsemem.h b/include/asm-powerpc/sparsemem.h
index ba1b34fdb967..38b1ea3b58fd 100644
--- a/include/asm-powerpc/sparsemem.h
+++ b/include/asm-powerpc/sparsemem.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_SPARSEMEM_H
 #define _ASM_POWERPC_SPARSEMEM_H 1
+#ifdef __KERNEL__
 
 #ifdef CONFIG_SPARSEMEM
 /*
@@ -13,8 +14,17 @@
 
 #ifdef CONFIG_MEMORY_HOTPLUG
 extern void create_section_mapping(unsigned long start, unsigned long end);
+#ifdef CONFIG_NUMA
+extern int hot_add_scn_to_nid(unsigned long scn_addr);
+#else
+static inline int hot_add_scn_to_nid(unsigned long scn_addr)
+{
+        return 0;
+}
+#endif /* CONFIG_NUMA */
 #endif /* CONFIG_MEMORY_HOTPLUG */
 
 #endif /* CONFIG_SPARSEMEM */
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_SPARSEMEM_H */
diff --git a/include/asm-powerpc/spinlock.h b/include/asm-powerpc/spinlock.h
index caa4b14e0e94..754900901cd8 100644
--- a/include/asm-powerpc/spinlock.h
+++ b/include/asm-powerpc/spinlock.h
@@ -1,5 +1,6 @@
 #ifndef __ASM_SPINLOCK_H
 #define __ASM_SPINLOCK_H
+#ifdef __KERNEL__
 
 /*
  * Simple spin lock operations.  
@@ -266,4 +267,5 @@ static __inline__ void __raw_write_unlock(raw_rwlock_t *rw)
         rw->lock = 0;
 }
 
+#endif /* __KERNEL__ */
 #endif /* __ASM_SPINLOCK_H */
diff --git a/include/asm-powerpc/spu.h b/include/asm-powerpc/spu.h
new file mode 100644
index 000000000000..38bacf2f6e0c
--- /dev/null
+++ b/include/asm-powerpc/spu.h
@@ -0,0 +1,600 @@
+/*
+ * SPU core / file system interface and HW structures
+ *
+ * (C) Copyright IBM Deutschland Entwicklung GmbH 2005
+ *
+ * Author: Arnd Bergmann <arndb@de.ibm.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _SPU_H
+#define _SPU_H
+#ifdef __KERNEL__
+
+#include <linux/config.h>
+#include <linux/kref.h>
+#include <linux/workqueue.h>
+
+#define LS_SIZE (256 * 1024)
+#define LS_ADDR_MASK (LS_SIZE - 1)
+
+#define MFC_PUT_CMD             0x20
+#define MFC_PUTS_CMD            0x28
+#define MFC_PUTR_CMD            0x30
+#define MFC_PUTF_CMD            0x22
+#define MFC_PUTB_CMD            0x21
+#define MFC_PUTFS_CMD           0x2A
+#define MFC_PUTBS_CMD           0x29
+#define MFC_PUTRF_CMD           0x32
+#define MFC_PUTRB_CMD           0x31
+#define MFC_PUTL_CMD            0x24
+#define MFC_PUTRL_CMD           0x34
+#define MFC_PUTLF_CMD           0x26
+#define MFC_PUTLB_CMD           0x25
+#define MFC_PUTRLF_CMD          0x36
+#define MFC_PUTRLB_CMD          0x35
+
+#define MFC_GET_CMD             0x40
+#define MFC_GETS_CMD            0x48
+#define MFC_GETF_CMD            0x42
+#define MFC_GETB_CMD            0x41
+#define MFC_GETFS_CMD           0x4A
+#define MFC_GETBS_CMD           0x49
+#define MFC_GETL_CMD            0x44
+#define MFC_GETLF_CMD           0x46
+#define MFC_GETLB_CMD           0x45
+
+#define MFC_SDCRT_CMD           0x80
+#define MFC_SDCRTST_CMD         0x81
+#define MFC_SDCRZ_CMD           0x89
+#define MFC_SDCRS_CMD           0x8D
+#define MFC_SDCRF_CMD           0x8F
+
+#define MFC_GETLLAR_CMD         0xD0
+#define MFC_PUTLLC_CMD          0xB4
+#define MFC_PUTLLUC_CMD         0xB0
+#define MFC_PUTQLLUC_CMD        0xB8
+#define MFC_SNDSIG_CMD          0xA0
+#define MFC_SNDSIGB_CMD         0xA1
+#define MFC_SNDSIGF_CMD         0xA2
+#define MFC_BARRIER_CMD         0xC0
+#define MFC_EIEIO_CMD           0xC8
+#define MFC_SYNC_CMD            0xCC
+
+#define MFC_MIN_DMA_SIZE_SHIFT  4       /* 16 bytes */
+#define MFC_MAX_DMA_SIZE_SHIFT  14      /* 16384 bytes */
+#define MFC_MIN_DMA_SIZE        (1 << MFC_MIN_DMA_SIZE_SHIFT)
+#define MFC_MAX_DMA_SIZE        (1 << MFC_MAX_DMA_SIZE_SHIFT)
+#define MFC_MIN_DMA_SIZE_MASK   (MFC_MIN_DMA_SIZE - 1)
+#define MFC_MAX_DMA_SIZE_MASK   (MFC_MAX_DMA_SIZE - 1)
+#define MFC_MIN_DMA_LIST_SIZE   0x0008  /*   8 bytes */
+#define MFC_MAX_DMA_LIST_SIZE   0x4000  /* 16K bytes */
+
+#define MFC_TAGID_TO_TAGMASK(tag_id)  (1 << (tag_id & 0x1F))
+
+/* Events for Channels 0-2 */
+#define MFC_DMA_TAG_STATUS_UPDATE_EVENT     0x00000001
+#define MFC_DMA_TAG_CMD_STALL_NOTIFY_EVENT  0x00000002
+#define MFC_DMA_QUEUE_AVAILABLE_EVENT       0x00000008
+#define MFC_SPU_MAILBOX_WRITTEN_EVENT       0x00000010
+#define MFC_DECREMENTER_EVENT               0x00000020
+#define MFC_PU_INT_MAILBOX_AVAILABLE_EVENT  0x00000040
+#define MFC_PU_MAILBOX_AVAILABLE_EVENT      0x00000080
+#define MFC_SIGNAL_2_EVENT                  0x00000100
+#define MFC_SIGNAL_1_EVENT                  0x00000200
+#define MFC_LLR_LOST_EVENT                  0x00000400
+#define MFC_PRIV_ATTN_EVENT                 0x00000800
+#define MFC_MULTI_SRC_EVENT                 0x00001000
+
+/* Flags indicating progress during context switch. */
+#define SPU_CONTEXT_SWITCH_PENDING      0UL
+#define SPU_CONTEXT_SWITCH_ACTIVE       1UL
+
+struct spu_context;
+struct spu_runqueue;
+
+struct spu {
+        char *name;
+        unsigned long local_store_phys;
+        u8 *local_store;
+        struct spu_problem __iomem *problem;
+        struct spu_priv1 __iomem *priv1;
+        struct spu_priv2 __iomem *priv2;
+        struct list_head list;
+        struct list_head sched_list;
+        int number;
+        u32 isrc;
+        u32 node;
+        u64 flags;
+        u64 dar;
+        u64 dsisr;
+        struct kref kref;
+        size_t ls_size;
+        unsigned int slb_replace;
+        struct mm_struct *mm;
+        struct spu_context *ctx;
+        struct spu_runqueue *rq;
+        unsigned long long timestamp;
+        pid_t pid;
+        int prio;
+        int class_0_pending;
+        spinlock_t register_lock;
+
+        u32 stop_code;
+        void (* wbox_callback)(struct spu *spu);
+        void (* ibox_callback)(struct spu *spu);
+        void (* stop_callback)(struct spu *spu);
+
+        char irq_c0[8];
+        char irq_c1[8];
+        char irq_c2[8];
+};
+
+struct spu *spu_alloc(void);
+void spu_free(struct spu *spu);
+int spu_irq_class_0_bottom(struct spu *spu);
+int spu_irq_class_1_bottom(struct spu *spu);
+void spu_irq_setaffinity(struct spu *spu, int cpu);
+
+extern struct spufs_calls {
+        asmlinkage long (*create_thread)(const char __user *name,
+                                        unsigned int flags, mode_t mode);
+        asmlinkage long (*spu_run)(struct file *filp, __u32 __user *unpc,
+                                                __u32 __user *ustatus);
+        struct module *owner;
+} spufs_calls;
+
+#ifdef CONFIG_SPU_FS_MODULE
+int register_spu_syscalls(struct spufs_calls *calls);
+void unregister_spu_syscalls(struct spufs_calls *calls);
+#else
+static inline int register_spu_syscalls(struct spufs_calls *calls)
+{
+        return 0;
+}
+static inline void unregister_spu_syscalls(struct spufs_calls *calls)
+{
+}
+#endif /* MODULE */
+
+
+/* access to priv1 registers */
+void spu_int_mask_and(struct spu *spu, int class, u64 mask);
+void spu_int_mask_or(struct spu *spu, int class, u64 mask);
+void spu_int_mask_set(struct spu *spu, int class, u64 mask);
+u64 spu_int_mask_get(struct spu *spu, int class);
+void spu_int_stat_clear(struct spu *spu, int class, u64 stat);
+u64 spu_int_stat_get(struct spu *spu, int class);
+void spu_int_route_set(struct spu *spu, u64 route);
+u64 spu_mfc_dar_get(struct spu *spu);
+u64 spu_mfc_dsisr_get(struct spu *spu);
+void spu_mfc_dsisr_set(struct spu *spu, u64 dsisr);
+void spu_mfc_sdr_set(struct spu *spu, u64 sdr);
+void spu_mfc_sr1_set(struct spu *spu, u64 sr1);
+u64 spu_mfc_sr1_get(struct spu *spu);
+void spu_mfc_tclass_id_set(struct spu *spu, u64 tclass_id);
+u64 spu_mfc_tclass_id_get(struct spu *spu);
+void spu_tlb_invalidate(struct spu *spu);
+void spu_resource_allocation_groupID_set(struct spu *spu, u64 id);
+u64 spu_resource_allocation_groupID_get(struct spu *spu);
+void spu_resource_allocation_enable_set(struct spu *spu, u64 enable);
+u64 spu_resource_allocation_enable_get(struct spu *spu);
+
+
+/*
+ * This defines the Local Store, Problem Area and Privlege Area of an SPU.
+ */
+
+union mfc_tag_size_class_cmd {
+        struct {
+                u16 mfc_size;
+                u16 mfc_tag;
+                u8  pad;
+                u8  mfc_rclassid;
+                u16 mfc_cmd;
+        } u;
+        struct {
+                u32 mfc_size_tag32;
+                u32 mfc_class_cmd32;
+        } by32;
+        u64 all64;
+};
+
+struct mfc_cq_sr {
+        u64 mfc_cq_data0_RW;
+        u64 mfc_cq_data1_RW;
+        u64 mfc_cq_data2_RW;
+        u64 mfc_cq_data3_RW;
+};
+
+struct spu_problem {
+#define MS_SYNC_PENDING         1L
+        u64 spc_mssync_RW;                                      /* 0x0000 */
+        u8  pad_0x0008_0x3000[0x3000 - 0x0008];
+
+        /* DMA Area */
+        u8  pad_0x3000_0x3004[0x4];                             /* 0x3000 */
+        u32 mfc_lsa_W;                                          /* 0x3004 */
+        u64 mfc_ea_W;                                           /* 0x3008 */
+        union mfc_tag_size_class_cmd mfc_union_W;                       /* 0x3010 */
+        u8  pad_0x3018_0x3104[0xec];                            /* 0x3018 */
+        u32 dma_qstatus_R;                                      /* 0x3104 */
+        u8  pad_0x3108_0x3204[0xfc];                            /* 0x3108 */
+        u32 dma_querytype_RW;                                   /* 0x3204 */
+        u8  pad_0x3208_0x321c[0x14];                            /* 0x3208 */
+        u32 dma_querymask_RW;                                   /* 0x321c */
+        u8  pad_0x3220_0x322c[0xc];                             /* 0x3220 */
+        u32 dma_tagstatus_R;                                    /* 0x322c */
+#define DMA_TAGSTATUS_INTR_ANY  1u
+#define DMA_TAGSTATUS_INTR_ALL  2u
+        u8  pad_0x3230_0x4000[0x4000 - 0x3230];                 /* 0x3230 */
+
+        /* SPU Control Area */
+        u8  pad_0x4000_0x4004[0x4];                             /* 0x4000 */
+        u32 pu_mb_R;                                            /* 0x4004 */
+        u8  pad_0x4008_0x400c[0x4];                             /* 0x4008 */
+        u32 spu_mb_W;                                           /* 0x400c */
+        u8  pad_0x4010_0x4014[0x4];                             /* 0x4010 */
+        u32 mb_stat_R;                                          /* 0x4014 */
+        u8  pad_0x4018_0x401c[0x4];                             /* 0x4018 */
+        u32 spu_runcntl_RW;                                     /* 0x401c */
+#define SPU_RUNCNTL_STOP        0L
+#define SPU_RUNCNTL_RUNNABLE    1L
+        u8  pad_0x4020_0x4024[0x4];                             /* 0x4020 */
+        u32 spu_status_R;                                       /* 0x4024 */
+#define SPU_STOP_STATUS_SHIFT           16
+#define SPU_STATUS_STOPPED              0x0
+#define SPU_STATUS_RUNNING              0x1
+#define SPU_STATUS_STOPPED_BY_STOP      0x2
+#define SPU_STATUS_STOPPED_BY_HALT      0x4
+#define SPU_STATUS_WAITING_FOR_CHANNEL  0x8
+#define SPU_STATUS_SINGLE_STEP          0x10
+#define SPU_STATUS_INVALID_INSTR        0x20
+#define SPU_STATUS_INVALID_CH           0x40
+#define SPU_STATUS_ISOLATED_STATE       0x80
+#define SPU_STATUS_ISOLATED_LOAD_STAUTUS 0x200
+#define SPU_STATUS_ISOLATED_EXIT_STAUTUS 0x400
+        u8  pad_0x4028_0x402c[0x4];                             /* 0x4028 */
+        u32 spu_spe_R;                                          /* 0x402c */
+        u8  pad_0x4030_0x4034[0x4];                             /* 0x4030 */
+        u32 spu_npc_RW;                                         /* 0x4034 */
+        u8  pad_0x4038_0x14000[0x14000 - 0x4038];               /* 0x4038 */
+
+        /* Signal Notification Area */
+        u8  pad_0x14000_0x1400c[0xc];                           /* 0x14000 */
+        u32 signal_notify1;                                     /* 0x1400c */
+        u8  pad_0x14010_0x1c00c[0x7ffc];                        /* 0x14010 */
+        u32 signal_notify2;                                     /* 0x1c00c */
+} __attribute__ ((aligned(0x20000)));
+
+/* SPU Privilege 2 State Area */
+struct spu_priv2 {
+        /* MFC Registers */
+        u8  pad_0x0000_0x1100[0x1100 - 0x0000];                 /* 0x0000 */
+
+        /* SLB Management Registers */
+        u8  pad_0x1100_0x1108[0x8];                             /* 0x1100 */
+        u64 slb_index_W;                                        /* 0x1108 */
+#define SLB_INDEX_MASK                          0x7L
+        u64 slb_esid_RW;                                        /* 0x1110 */
+        u64 slb_vsid_RW;                                        /* 0x1118 */
+#define SLB_VSID_SUPERVISOR_STATE       (0x1ull << 11)
+#define SLB_VSID_SUPERVISOR_STATE_MASK  (0x1ull << 11)
+#define SLB_VSID_PROBLEM_STATE          (0x1ull << 10)
+#define SLB_VSID_PROBLEM_STATE_MASK     (0x1ull << 10)
+#define SLB_VSID_EXECUTE_SEGMENT        (0x1ull << 9)
+#define SLB_VSID_NO_EXECUTE_SEGMENT     (0x1ull << 9)
+#define SLB_VSID_EXECUTE_SEGMENT_MASK   (0x1ull << 9)
+#define SLB_VSID_4K_PAGE                (0x0 << 8)
+#define SLB_VSID_LARGE_PAGE             (0x1ull << 8)
+#define SLB_VSID_PAGE_SIZE_MASK         (0x1ull << 8)
+#define SLB_VSID_CLASS_MASK             (0x1ull << 7)
+#define SLB_VSID_VIRTUAL_PAGE_SIZE_MASK (0x1ull << 6)
+        u64 slb_invalidate_entry_W;                             /* 0x1120 */
+        u64 slb_invalidate_all_W;                               /* 0x1128 */
+        u8  pad_0x1130_0x2000[0x2000 - 0x1130];                 /* 0x1130 */
+
+        /* Context Save / Restore Area */
+        struct mfc_cq_sr spuq[16];                              /* 0x2000 */
+        struct mfc_cq_sr puq[8];                                /* 0x2200 */
+        u8  pad_0x2300_0x3000[0x3000 - 0x2300];                 /* 0x2300 */
+
+        /* MFC Control */
+        u64 mfc_control_RW;                                     /* 0x3000 */
+#define MFC_CNTL_RESUME_DMA_QUEUE               (0ull << 0)
+#define MFC_CNTL_SUSPEND_DMA_QUEUE              (1ull << 0)
+#define MFC_CNTL_SUSPEND_DMA_QUEUE_MASK         (1ull << 0)
+#define MFC_CNTL_NORMAL_DMA_QUEUE_OPERATION     (0ull << 8)
+#define MFC_CNTL_SUSPEND_IN_PROGRESS            (1ull << 8)
+#define MFC_CNTL_SUSPEND_COMPLETE               (3ull << 8)
+#define MFC_CNTL_SUSPEND_DMA_STATUS_MASK        (3ull << 8)
+#define MFC_CNTL_DMA_QUEUES_EMPTY               (1ull << 14)
+#define MFC_CNTL_DMA_QUEUES_EMPTY_MASK          (1ull << 14)
+#define MFC_CNTL_PURGE_DMA_REQUEST              (1ull << 15)
+#define MFC_CNTL_PURGE_DMA_IN_PROGRESS          (1ull << 24)
+#define MFC_CNTL_PURGE_DMA_COMPLETE             (3ull << 24)
+#define MFC_CNTL_PURGE_DMA_STATUS_MASK          (3ull << 24)
+#define MFC_CNTL_RESTART_DMA_COMMAND            (1ull << 32)
+#define MFC_CNTL_DMA_COMMAND_REISSUE_PENDING    (1ull << 32)
+#define MFC_CNTL_DMA_COMMAND_REISSUE_STATUS_MASK (1ull << 32)
+#define MFC_CNTL_MFC_PRIVILEGE_STATE            (2ull << 33)
+#define MFC_CNTL_MFC_PROBLEM_STATE              (3ull << 33)
+#define MFC_CNTL_MFC_KEY_PROTECTION_STATE_MASK  (3ull << 33)
+#define MFC_CNTL_DECREMENTER_HALTED             (1ull << 35)
+#define MFC_CNTL_DECREMENTER_RUNNING            (1ull << 40)
+#define MFC_CNTL_DECREMENTER_STATUS_MASK        (1ull << 40)
+        u8  pad_0x3008_0x4000[0x4000 - 0x3008];                 /* 0x3008 */
+
+        /* Interrupt Mailbox */
+        u64 puint_mb_R;                                         /* 0x4000 */
+        u8  pad_0x4008_0x4040[0x4040 - 0x4008];                 /* 0x4008 */
+
+        /* SPU Control */
+        u64 spu_privcntl_RW;                                    /* 0x4040 */
+#define SPU_PRIVCNTL_MODE_NORMAL                (0x0ull << 0)
+#define SPU_PRIVCNTL_MODE_SINGLE_STEP           (0x1ull << 0)
+#define SPU_PRIVCNTL_MODE_MASK                  (0x1ull << 0)
+#define SPU_PRIVCNTL_NO_ATTENTION_EVENT         (0x0ull << 1)
+#define SPU_PRIVCNTL_ATTENTION_EVENT            (0x1ull << 1)
+#define SPU_PRIVCNTL_ATTENTION_EVENT_MASK       (0x1ull << 1)
+#define SPU_PRIVCNT_LOAD_REQUEST_NORMAL         (0x0ull << 2)
+#define SPU_PRIVCNT_LOAD_REQUEST_ENABLE_MASK    (0x1ull << 2)
+        u8  pad_0x4048_0x4058[0x10];                            /* 0x4048 */
+        u64 spu_lslr_RW;                                        /* 0x4058 */
+        u64 spu_chnlcntptr_RW;                                  /* 0x4060 */
+        u64 spu_chnlcnt_RW;                                     /* 0x4068 */
+        u64 spu_chnldata_RW;                                    /* 0x4070 */
+        u64 spu_cfg_RW;                                         /* 0x4078 */
+        u8  pad_0x4080_0x5000[0x5000 - 0x4080];                 /* 0x4080 */
+
+        /* PV2_ImplRegs: Implementation-specific privileged-state 2 regs */
+        u64 spu_pm_trace_tag_status_RW;                         /* 0x5000 */
+        u64 spu_tag_status_query_RW;                            /* 0x5008 */
+#define TAG_STATUS_QUERY_CONDITION_BITS (0x3ull << 32)
+#define TAG_STATUS_QUERY_MASK_BITS (0xffffffffull)
+        u64 spu_cmd_buf1_RW;                                    /* 0x5010 */
+#define SPU_COMMAND_BUFFER_1_LSA_BITS (0x7ffffull << 32)
+#define SPU_COMMAND_BUFFER_1_EAH_BITS (0xffffffffull)
+        u64 spu_cmd_buf2_RW;                                    /* 0x5018 */
+#define SPU_COMMAND_BUFFER_2_EAL_BITS ((0xffffffffull) << 32)
+#define SPU_COMMAND_BUFFER_2_TS_BITS (0xffffull << 16)
+#define SPU_COMMAND_BUFFER_2_TAG_BITS (0x3full)
+        u64 spu_atomic_status_RW;                               /* 0x5020 */
+} __attribute__ ((aligned(0x20000)));
+
+/* SPU Privilege 1 State Area */
+struct spu_priv1 {
+        /* Control and Configuration Area */
+        u64 mfc_sr1_RW;                                         /* 0x000 */
+#define MFC_STATE1_LOCAL_STORAGE_DECODE_MASK    0x01ull
+#define MFC_STATE1_BUS_TLBIE_MASK               0x02ull
+#define MFC_STATE1_REAL_MODE_OFFSET_ENABLE_MASK 0x04ull
+#define MFC_STATE1_PROBLEM_STATE_MASK           0x08ull
+#define MFC_STATE1_RELOCATE_MASK                0x10ull
+#define MFC_STATE1_MASTER_RUN_CONTROL_MASK      0x20ull
+        u64 mfc_lpid_RW;                                        /* 0x008 */
+        u64 spu_idr_RW;                                         /* 0x010 */
+        u64 mfc_vr_RO;                                          /* 0x018 */
+#define MFC_VERSION_BITS                (0xffff << 16)
+#define MFC_REVISION_BITS               (0xffff)
+#define MFC_GET_VERSION_BITS(vr)        (((vr) & MFC_VERSION_BITS) >> 16)
+#define MFC_GET_REVISION_BITS(vr)       ((vr) & MFC_REVISION_BITS)
+        u64 spu_vr_RO;                                          /* 0x020 */
+#define SPU_VERSION_BITS                (0xffff << 16)
+#define SPU_REVISION_BITS               (0xffff)
+#define SPU_GET_VERSION_BITS(vr)        (vr & SPU_VERSION_BITS) >> 16
+#define SPU_GET_REVISION_BITS(vr)       (vr & SPU_REVISION_BITS)
+        u8  pad_0x28_0x100[0x100 - 0x28];                       /* 0x28 */
+
+
+        /* Interrupt Area */
+        u64 int_mask_RW[3];                                     /* 0x100 */
+#define CLASS0_ENABLE_DMA_ALIGNMENT_INTR                0x1L
+#define CLASS0_ENABLE_INVALID_DMA_COMMAND_INTR          0x2L
+#define CLASS0_ENABLE_SPU_ERROR_INTR                    0x4L
+#define CLASS0_ENABLE_MFC_FIR_INTR                      0x8L
+#define CLASS1_ENABLE_SEGMENT_FAULT_INTR                0x1L
+#define CLASS1_ENABLE_STORAGE_FAULT_INTR                0x2L
+#define CLASS1_ENABLE_LS_COMPARE_SUSPEND_ON_GET_INTR    0x4L
+#define CLASS1_ENABLE_LS_COMPARE_SUSPEND_ON_PUT_INTR    0x8L
+#define CLASS2_ENABLE_MAILBOX_INTR                      0x1L
+#define CLASS2_ENABLE_SPU_STOP_INTR                     0x2L
+#define CLASS2_ENABLE_SPU_HALT_INTR                     0x4L
+#define CLASS2_ENABLE_SPU_DMA_TAG_GROUP_COMPLETE_INTR   0x8L
+        u8  pad_0x118_0x140[0x28];                              /* 0x118 */
+        u64 int_stat_RW[3];                                     /* 0x140 */
+        u8  pad_0x158_0x180[0x28];                              /* 0x158 */
+        u64 int_route_RW;                                       /* 0x180 */
+
+        /* Interrupt Routing */
+        u8  pad_0x188_0x200[0x200 - 0x188];                     /* 0x188 */
+
+        /* Atomic Unit Control Area */
+        u64 mfc_atomic_flush_RW;                                /* 0x200 */
+#define mfc_atomic_flush_enable                 0x1L
+        u8  pad_0x208_0x280[0x78];                              /* 0x208 */
+        u64 resource_allocation_groupID_RW;                     /* 0x280 */
+        u64 resource_allocation_enable_RW;                      /* 0x288 */
+        u8  pad_0x290_0x3c8[0x3c8 - 0x290];                     /* 0x290 */
+
+        /* SPU_Cache_ImplRegs: Implementation-dependent cache registers */
+
+        u64 smf_sbi_signal_sel;                                 /* 0x3c8 */
+#define smf_sbi_mask_lsb        56
+#define smf_sbi_shift           (63 - smf_sbi_mask_lsb)
+#define smf_sbi_mask            (0x301LL << smf_sbi_shift)
+#define smf_sbi_bus0_bits       (0x001LL << smf_sbi_shift)
+#define smf_sbi_bus2_bits       (0x100LL << smf_sbi_shift)
+#define smf_sbi2_bus0_bits      (0x201LL << smf_sbi_shift)
+#define smf_sbi2_bus2_bits      (0x300LL << smf_sbi_shift)
+        u64 smf_ato_signal_sel;                                 /* 0x3d0 */
+#define smf_ato_mask_lsb        35
+#define smf_ato_shift           (63 - smf_ato_mask_lsb)
+#define smf_ato_mask            (0x3LL << smf_ato_shift)
+#define smf_ato_bus0_bits       (0x2LL << smf_ato_shift)
+#define smf_ato_bus2_bits       (0x1LL << smf_ato_shift)
+        u8  pad_0x3d8_0x400[0x400 - 0x3d8];                     /* 0x3d8 */
+
+        /* TLB Management Registers */
+        u64 mfc_sdr_RW;                                         /* 0x400 */
+        u8  pad_0x408_0x500[0xf8];                              /* 0x408 */
+        u64 tlb_index_hint_RO;                                  /* 0x500 */
+        u64 tlb_index_W;                                        /* 0x508 */
+        u64 tlb_vpn_RW;                                         /* 0x510 */
+        u64 tlb_rpn_RW;                                         /* 0x518 */
+        u8  pad_0x520_0x540[0x20];                              /* 0x520 */
+        u64 tlb_invalidate_entry_W;                             /* 0x540 */
+        u64 tlb_invalidate_all_W;                               /* 0x548 */
+        u8  pad_0x550_0x580[0x580 - 0x550];                     /* 0x550 */
+
+        /* SPU_MMU_ImplRegs: Implementation-dependent MMU registers */
+        u64 smm_hid;                                            /* 0x580 */
+#define PAGE_SIZE_MASK          0xf000000000000000ull
+#define PAGE_SIZE_16MB_64KB     0x2000000000000000ull
+        u8  pad_0x588_0x600[0x600 - 0x588];                     /* 0x588 */
+
+        /* MFC Status/Control Area */
+        u64 mfc_accr_RW;                                        /* 0x600 */
+#define MFC_ACCR_EA_ACCESS_GET          (1 << 0)
+#define MFC_ACCR_EA_ACCESS_PUT          (1 << 1)
+#define MFC_ACCR_LS_ACCESS_GET          (1 << 3)
+#define MFC_ACCR_LS_ACCESS_PUT          (1 << 4)
+        u8  pad_0x608_0x610[0x8];                               /* 0x608 */
+        u64 mfc_dsisr_RW;                                       /* 0x610 */
+#define MFC_DSISR_PTE_NOT_FOUND         (1 << 30)
+#define MFC_DSISR_ACCESS_DENIED         (1 << 27)
+#define MFC_DSISR_ATOMIC                (1 << 26)
+#define MFC_DSISR_ACCESS_PUT            (1 << 25)
+#define MFC_DSISR_ADDR_MATCH            (1 << 22)
+#define MFC_DSISR_LS                    (1 << 17)
+#define MFC_DSISR_L                     (1 << 16)
+#define MFC_DSISR_ADDRESS_OVERFLOW      (1 << 0)
+        u8  pad_0x618_0x620[0x8];                               /* 0x618 */
+        u64 mfc_dar_RW;                                         /* 0x620 */
+        u8  pad_0x628_0x700[0x700 - 0x628];                     /* 0x628 */
+
+        /* Replacement Management Table (RMT) Area */
+        u64 rmt_index_RW;                                       /* 0x700 */
+        u8  pad_0x708_0x710[0x8];                               /* 0x708 */
+        u64 rmt_data1_RW;                                       /* 0x710 */
+        u8  pad_0x718_0x800[0x800 - 0x718];                     /* 0x718 */
+
+        /* Control/Configuration Registers */
+        u64 mfc_dsir_R;                                         /* 0x800 */
+#define MFC_DSIR_Q                      (1 << 31)
+#define MFC_DSIR_SPU_QUEUE              MFC_DSIR_Q
+        u64 mfc_lsacr_RW;                                       /* 0x808 */
+#define MFC_LSACR_COMPARE_MASK          ((~0ull) << 32)
+#define MFC_LSACR_COMPARE_ADDR          ((~0ull) >> 32)
+        u64 mfc_lscrr_R;                                        /* 0x810 */
+#define MFC_LSCRR_Q                     (1 << 31)
+#define MFC_LSCRR_SPU_QUEUE             MFC_LSCRR_Q
+#define MFC_LSCRR_QI_SHIFT              32
+#define MFC_LSCRR_QI_MASK               ((~0ull) << MFC_LSCRR_QI_SHIFT)
+        u8  pad_0x818_0x820[0x8];                               /* 0x818 */
+        u64 mfc_tclass_id_RW;                                   /* 0x820 */
+#define MFC_TCLASS_ID_ENABLE            (1L << 0L)
+#define MFC_TCLASS_SLOT2_ENABLE         (1L << 5L)
+#define MFC_TCLASS_SLOT1_ENABLE         (1L << 6L)
+#define MFC_TCLASS_SLOT0_ENABLE         (1L << 7L)
+#define MFC_TCLASS_QUOTA_2_SHIFT        8L
+#define MFC_TCLASS_QUOTA_1_SHIFT        16L
+#define MFC_TCLASS_QUOTA_0_SHIFT        24L
+#define MFC_TCLASS_QUOTA_2_MASK         (0x1FL << MFC_TCLASS_QUOTA_2_SHIFT)
+#define MFC_TCLASS_QUOTA_1_MASK         (0x1FL << MFC_TCLASS_QUOTA_1_SHIFT)
+#define MFC_TCLASS_QUOTA_0_MASK         (0x1FL << MFC_TCLASS_QUOTA_0_SHIFT)
+        u8  pad_0x828_0x900[0x900 - 0x828];                     /* 0x828 */
+
+        /* Real Mode Support Registers */
+        u64 mfc_rm_boundary;                                    /* 0x900 */
+        u8  pad_0x908_0x938[0x30];                              /* 0x908 */
+        u64 smf_dma_signal_sel;                                 /* 0x938 */
+#define mfc_dma1_mask_lsb       41
+#define mfc_dma1_shift          (63 - mfc_dma1_mask_lsb)
+#define mfc_dma1_mask           (0x3LL << mfc_dma1_shift)
+#define mfc_dma1_bits           (0x1LL << mfc_dma1_shift)
+#define mfc_dma2_mask_lsb       43
+#define mfc_dma2_shift          (63 - mfc_dma2_mask_lsb)
+#define mfc_dma2_mask           (0x3LL << mfc_dma2_shift)
+#define mfc_dma2_bits           (0x1LL << mfc_dma2_shift)
+        u8  pad_0x940_0xa38[0xf8];                              /* 0x940 */
+        u64 smm_signal_sel;                                     /* 0xa38 */
+#define smm_sig_mask_lsb        12
+#define smm_sig_shift           (63 - smm_sig_mask_lsb)
+#define smm_sig_mask            (0x3LL << smm_sig_shift)
+#define smm_sig_bus0_bits       (0x2LL << smm_sig_shift)
+#define smm_sig_bus2_bits       (0x1LL << smm_sig_shift)
+        u8  pad_0xa40_0xc00[0xc00 - 0xa40];                     /* 0xa40 */
+
+        /* DMA Command Error Area */
+        u64 mfc_cer_R;                                          /* 0xc00 */
+#define MFC_CER_Q               (1 << 31)
+#define MFC_CER_SPU_QUEUE       MFC_CER_Q
+        u8  pad_0xc08_0x1000[0x1000 - 0xc08];                   /* 0xc08 */
+
+        /* PV1_ImplRegs: Implementation-dependent privileged-state 1 regs */
+        /* DMA Command Error Area */
+        u64 spu_ecc_cntl_RW;                                    /* 0x1000 */
+#define SPU_ECC_CNTL_E                  (1ull << 0ull)
+#define SPU_ECC_CNTL_ENABLE             SPU_ECC_CNTL_E
+#define SPU_ECC_CNTL_DISABLE            (~SPU_ECC_CNTL_E & 1L)
+#define SPU_ECC_CNTL_S                  (1ull << 1ull)
+#define SPU_ECC_STOP_AFTER_ERROR        SPU_ECC_CNTL_S
+#define SPU_ECC_CONTINUE_AFTER_ERROR    (~SPU_ECC_CNTL_S & 2L)
+#define SPU_ECC_CNTL_B                  (1ull << 2ull)
+#define SPU_ECC_BACKGROUND_ENABLE       SPU_ECC_CNTL_B
+#define SPU_ECC_BACKGROUND_DISABLE      (~SPU_ECC_CNTL_B & 4L)
+#define SPU_ECC_CNTL_I_SHIFT            3ull
+#define SPU_ECC_CNTL_I_MASK             (3ull << SPU_ECC_CNTL_I_SHIFT)
+#define SPU_ECC_WRITE_ALWAYS            (~SPU_ECC_CNTL_I & 12L)
+#define SPU_ECC_WRITE_CORRECTABLE       (1ull << SPU_ECC_CNTL_I_SHIFT)
+#define SPU_ECC_WRITE_UNCORRECTABLE     (3ull << SPU_ECC_CNTL_I_SHIFT)
+#define SPU_ECC_CNTL_D                  (1ull << 5ull)
+#define SPU_ECC_DETECTION_ENABLE        SPU_ECC_CNTL_D
+#define SPU_ECC_DETECTION_DISABLE       (~SPU_ECC_CNTL_D & 32L)
+        u64 spu_ecc_stat_RW;                                    /* 0x1008 */
+#define SPU_ECC_CORRECTED_ERROR         (1ull << 0ul)
+#define SPU_ECC_UNCORRECTED_ERROR       (1ull << 1ul)
+#define SPU_ECC_SCRUB_COMPLETE          (1ull << 2ul)
+#define SPU_ECC_SCRUB_IN_PROGRESS       (1ull << 3ul)
+#define SPU_ECC_INSTRUCTION_ERROR       (1ull << 4ul)
+#define SPU_ECC_DATA_ERROR              (1ull << 5ul)
+#define SPU_ECC_DMA_ERROR               (1ull << 6ul)
+#define SPU_ECC_STATUS_CNT_MASK         (256ull << 8)
+        u64 spu_ecc_addr_RW;                                    /* 0x1010 */
+        u64 spu_err_mask_RW;                                    /* 0x1018 */
+#define SPU_ERR_ILLEGAL_INSTR           (1ull << 0ul)
+#define SPU_ERR_ILLEGAL_CHANNEL         (1ull << 1ul)
+        u8  pad_0x1020_0x1028[0x1028 - 0x1020];                 /* 0x1020 */
+
+        /* SPU Debug-Trace Bus (DTB) Selection Registers */
+        u64 spu_trig0_sel;                                      /* 0x1028 */
+        u64 spu_trig1_sel;                                      /* 0x1030 */
+        u64 spu_trig2_sel;                                      /* 0x1038 */
+        u64 spu_trig3_sel;                                      /* 0x1040 */
+        u64 spu_trace_sel;                                      /* 0x1048 */
+#define spu_trace_sel_mask              0x1f1fLL
+#define spu_trace_sel_bus0_bits         0x1000LL
+#define spu_trace_sel_bus2_bits         0x0010LL
+        u64 spu_event0_sel;                                     /* 0x1050 */
+        u64 spu_event1_sel;                                     /* 0x1058 */
+        u64 spu_event2_sel;                                     /* 0x1060 */
+        u64 spu_event3_sel;                                     /* 0x1068 */
+        u64 spu_trace_cntl;                                     /* 0x1070 */
+} __attribute__ ((aligned(0x2000)));
+
+#endif /* __KERNEL__ */
+#endif
diff --git a/include/asm-powerpc/spu_csa.h b/include/asm-powerpc/spu_csa.h
new file mode 100644
index 000000000000..ba18d7d4dde2
--- /dev/null
+++ b/include/asm-powerpc/spu_csa.h
@@ -0,0 +1,255 @@
+/*
+ * spu_csa.h: Definitions for SPU context save area (CSA).
+ *
+ * (C) Copyright IBM 2005
+ *
+ * Author: Mark Nutter <mnutter@us.ibm.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _SPU_CSA_H_
+#define _SPU_CSA_H_
+#ifdef __KERNEL__
+
+/*
+ * Total number of 128-bit registers.
+ */
+#define NR_SPU_GPRS             128
+#define NR_SPU_SPRS             9
+#define NR_SPU_REGS_PAD         7
+#define NR_SPU_SPILL_REGS       144     /* GPRS + SPRS + PAD */
+#define SIZEOF_SPU_SPILL_REGS   NR_SPU_SPILL_REGS * 16
+
+#define SPU_SAVE_COMPLETE       0x3FFB
+#define SPU_RESTORE_COMPLETE    0x3FFC
+
+/*
+ * Definitions for various 'stopped' status conditions,
+ * to be recreated during context restore.
+ */
+#define SPU_STOPPED_STATUS_P    1
+#define SPU_STOPPED_STATUS_I    2
+#define SPU_STOPPED_STATUS_H    3
+#define SPU_STOPPED_STATUS_S    4
+#define SPU_STOPPED_STATUS_S_I  5
+#define SPU_STOPPED_STATUS_S_P  6
+#define SPU_STOPPED_STATUS_P_H  7
+#define SPU_STOPPED_STATUS_P_I  8
+#define SPU_STOPPED_STATUS_R    9
+
+#ifndef  __ASSEMBLY__
+/**
+ * spu_reg128 - generic 128-bit register definition.
+ */
+struct spu_reg128 {
+        u32 slot[4];
+};
+
+/**
+ * struct spu_lscsa - Local Store Context Save Area.
+ * @gprs: Array of saved registers.
+ * @fpcr: Saved floating point status control register.
+ * @decr: Saved decrementer value.
+ * @decr_status: Indicates decrementer run status.
+ * @ppu_mb: Saved PPU mailbox data.
+ * @ppuint_mb: Saved PPU interrupting mailbox data.
+ * @tag_mask: Saved tag group mask.
+ * @event_mask: Saved event mask.
+ * @srr0: Saved SRR0.
+ * @stopped_status: Conditions to be recreated by restore.
+ * @ls: Saved contents of Local Storage Area.
+ *
+ * The LSCSA represents state that is primarily saved and
+ * restored by SPU-side code.
+ */
+struct spu_lscsa {
+        struct spu_reg128 gprs[128];
+        struct spu_reg128 fpcr;
+        struct spu_reg128 decr;
+        struct spu_reg128 decr_status;
+        struct spu_reg128 ppu_mb;
+        struct spu_reg128 ppuint_mb;
+        struct spu_reg128 tag_mask;
+        struct spu_reg128 event_mask;
+        struct spu_reg128 srr0;
+        struct spu_reg128 stopped_status;
+        struct spu_reg128 pad[119];     /* 'ls' must be page-aligned. */
+        unsigned char ls[LS_SIZE];
+};
+
+/*
+ * struct spu_problem_collapsed - condensed problem state area, w/o pads.
+ */
+struct spu_problem_collapsed {
+        u64 spc_mssync_RW;
+        u32 mfc_lsa_W;
+        u32 unused_pad0;
+        u64 mfc_ea_W;
+        union mfc_tag_size_class_cmd mfc_union_W;
+        u32 dma_qstatus_R;
+        u32 dma_querytype_RW;
+        u32 dma_querymask_RW;
+        u32 dma_tagstatus_R;
+        u32 pu_mb_R;
+        u32 spu_mb_W;
+        u32 mb_stat_R;
+        u32 spu_runcntl_RW;
+        u32 spu_status_R;
+        u32 spu_spc_R;
+        u32 spu_npc_RW;
+        u32 signal_notify1;
+        u32 signal_notify2;
+        u32 unused_pad1;
+};
+
+/*
+ * struct spu_priv1_collapsed - condensed privileged 1 area, w/o pads.
+ */
+struct spu_priv1_collapsed {
+        u64 mfc_sr1_RW;
+        u64 mfc_lpid_RW;
+        u64 spu_idr_RW;
+        u64 mfc_vr_RO;
+        u64 spu_vr_RO;
+        u64 int_mask_class0_RW;
+        u64 int_mask_class1_RW;
+        u64 int_mask_class2_RW;
+        u64 int_stat_class0_RW;
+        u64 int_stat_class1_RW;
+        u64 int_stat_class2_RW;
+        u64 int_route_RW;
+        u64 mfc_atomic_flush_RW;
+        u64 resource_allocation_groupID_RW;
+        u64 resource_allocation_enable_RW;
+        u64 mfc_fir_R;
+        u64 mfc_fir_status_or_W;
+        u64 mfc_fir_status_and_W;
+        u64 mfc_fir_mask_R;
+        u64 mfc_fir_mask_or_W;
+        u64 mfc_fir_mask_and_W;
+        u64 mfc_fir_chkstp_enable_RW;
+        u64 smf_sbi_signal_sel;
+        u64 smf_ato_signal_sel;
+        u64 mfc_sdr_RW;
+        u64 tlb_index_hint_RO;
+        u64 tlb_index_W;
+        u64 tlb_vpn_RW;
+        u64 tlb_rpn_RW;
+        u64 tlb_invalidate_entry_W;
+        u64 tlb_invalidate_all_W;
+        u64 smm_hid;
+        u64 mfc_accr_RW;
+        u64 mfc_dsisr_RW;
+        u64 mfc_dar_RW;
+        u64 rmt_index_RW;
+        u64 rmt_data1_RW;
+        u64 mfc_dsir_R;
+        u64 mfc_lsacr_RW;
+        u64 mfc_lscrr_R;
+        u64 mfc_tclass_id_RW;
+        u64 mfc_rm_boundary;
+        u64 smf_dma_signal_sel;
+        u64 smm_signal_sel;
+        u64 mfc_cer_R;
+        u64 pu_ecc_cntl_RW;
+        u64 pu_ecc_stat_RW;
+        u64 spu_ecc_addr_RW;
+        u64 spu_err_mask_RW;
+        u64 spu_trig0_sel;
+        u64 spu_trig1_sel;
+        u64 spu_trig2_sel;
+        u64 spu_trig3_sel;
+        u64 spu_trace_sel;
+        u64 spu_event0_sel;
+        u64 spu_event1_sel;
+        u64 spu_event2_sel;
+        u64 spu_event3_sel;
+        u64 spu_trace_cntl;
+};
+
+/*
+ * struct spu_priv2_collapsed - condensed priviliged 2 area, w/o pads.
+ */
+struct spu_priv2_collapsed {
+        u64 slb_index_W;
+        u64 slb_esid_RW;
+        u64 slb_vsid_RW;
+        u64 slb_invalidate_entry_W;
+        u64 slb_invalidate_all_W;
+        struct mfc_cq_sr spuq[16];
+        struct mfc_cq_sr puq[8];
+        u64 mfc_control_RW;
+        u64 puint_mb_R;
+        u64 spu_privcntl_RW;
+        u64 spu_lslr_RW;
+        u64 spu_chnlcntptr_RW;
+        u64 spu_chnlcnt_RW;
+        u64 spu_chnldata_RW;
+        u64 spu_cfg_RW;
+        u64 spu_tag_status_query_RW;
+        u64 spu_cmd_buf1_RW;
+        u64 spu_cmd_buf2_RW;
+        u64 spu_atomic_status_RW;
+};
+
+/**
+ * struct spu_state
+ * @lscsa: Local Store Context Save Area.
+ * @prob: Collapsed Problem State Area, w/o pads.
+ * @priv1: Collapsed Privileged 1 Area, w/o pads.
+ * @priv2: Collapsed Privileged 2 Area, w/o pads.
+ * @spu_chnlcnt_RW: Array of saved channel counts.
+ * @spu_chnldata_RW: Array of saved channel data.
+ * @suspend_time: Time stamp when decrementer disabled.
+ * @slb_esid_RW: Array of saved SLB esid entries.
+ * @slb_vsid_RW: Array of saved SLB vsid entries.
+ *
+ * Structure representing the whole of the SPU
+ * context save area (CSA).  This struct contains
+ * all of the state necessary to suspend and then
+ * later optionally resume execution of an SPU
+ * context.
+ *
+ * The @lscsa region is by far the largest, and is
+ * allocated separately so that it may either be
+ * pinned or mapped to/from application memory, as
+ * appropriate for the OS environment.
+ */
+struct spu_state {
+        struct spu_lscsa *lscsa;
+        struct spu_problem_collapsed prob;
+        struct spu_priv1_collapsed priv1;
+        struct spu_priv2_collapsed priv2;
+        u64 spu_chnlcnt_RW[32];
+        u64 spu_chnldata_RW[32];
+        u32 spu_mailbox_data[4];
+        u32 pu_mailbox_data[1];
+        unsigned long suspend_time;
+        u64 slb_esid_RW[8];
+        u64 slb_vsid_RW[8];
+        spinlock_t register_lock;
+};
+
+extern void spu_init_csa(struct spu_state *csa);
+extern void spu_fini_csa(struct spu_state *csa);
+extern int spu_save(struct spu_state *prev, struct spu *spu);
+extern int spu_restore(struct spu_state *new, struct spu *spu);
+extern int spu_switch(struct spu_state *prev, struct spu_state *new,
+                      struct spu *spu);
+
+#endif /* __KERNEL__ */
+#endif /* !__ASSEMBLY__ */
+#endif /* _SPU_CSA_H_ */
diff --git a/include/asm-powerpc/synch.h b/include/asm-powerpc/synch.h
index 4660c0394a77..794870ab8fd3 100644
--- a/include/asm-powerpc/synch.h
+++ b/include/asm-powerpc/synch.h
@@ -1,7 +1,6 @@
 #ifndef _ASM_POWERPC_SYNCH_H 
 #define _ASM_POWERPC_SYNCH_H 
-
-#include <linux/config.h>
+#ifdef __KERNEL__
 
 #ifdef __powerpc64__
 #define __SUBARCH_HAS_LWSYNC
@@ -47,5 +46,6 @@ static inline void isync(void)
 #define isync_on_smp()  __asm__ __volatile__("": : :"memory")
 #endif
 
+#endif /* __KERNEL__ */
 #endif  /* _ASM_POWERPC_SYNCH_H */
 
diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h
index 5341b75c75cb..9b822afa7d0e 100644
--- a/include/asm-powerpc/system.h
+++ b/include/asm-powerpc/system.h
@@ -4,7 +4,6 @@
 #ifndef _ASM_POWERPC_SYSTEM_H
 #define _ASM_POWERPC_SYSTEM_H
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 
 #include <asm/hw_irq.h>
@@ -42,6 +41,7 @@
 #define set_mb(var, value)      do { var = value; mb(); } while (0)
 #define set_wmb(var, value)     do { var = value; wmb(); } while (0)
 
+#ifdef __KERNEL__
 #ifdef CONFIG_SMP
 #define smp_mb()        mb()
 #define smp_rmb()       rmb()
@@ -54,7 +54,6 @@
 #define smp_read_barrier_depends()      do { } while(0)
 #endif /* CONFIG_SMP */
 
-#ifdef __KERNEL__
 struct task_struct;
 struct pt_regs;
 
@@ -134,6 +133,14 @@ extern int fix_alignment(struct pt_regs *);
 extern void cvt_fd(float *from, double *to, struct thread_struct *thread);
 extern void cvt_df(double *from, float *to, struct thread_struct *thread);
 
+#ifndef CONFIG_SMP
+extern void discard_lazy_cpu_state(void);
+#else
+static inline void discard_lazy_cpu_state(void)
+{
+}
+#endif
+
 #ifdef CONFIG_ALTIVEC
 extern void flush_altivec_to_thread(struct task_struct *);
 #else
@@ -176,6 +183,16 @@ struct thread_struct;
 extern struct task_struct *_switch(struct thread_struct *prev,
                                    struct thread_struct *next);
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
 extern unsigned int rtas_data;
 extern int mem_init_done;       /* set on boot once kmalloc can be called */
 extern unsigned long memory_limit;
diff --git a/include/asm-powerpc/tce.h b/include/asm-powerpc/tce.h
index 980a094fd5a7..6fa200ad7a7f 100644
--- a/include/asm-powerpc/tce.h
+++ b/include/asm-powerpc/tce.h
@@ -20,6 +20,7 @@
 
 #ifndef _ASM_POWERPC_TCE_H
 #define _ASM_POWERPC_TCE_H
+#ifdef __KERNEL__
 
 /*
  * Tces come in two formats, one for the virtual bus and a different
@@ -61,4 +62,5 @@ union tce_entry {
 };
 
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_TCE_H */
diff --git a/include/asm-powerpc/thread_info.h b/include/asm-powerpc/thread_info.h
index e525f49bd179..7e09d7cda933 100644
--- a/include/asm-powerpc/thread_info.h
+++ b/include/asm-powerpc/thread_info.h
@@ -37,8 +37,7 @@ struct thread_info {
         int             preempt_count;          /* 0 => preemptable,
                                                    <0 => BUG */
         struct restart_block restart_block;
-        /* set by force_successful_syscall_return */
-        unsigned char   syscall_noerror;
+        void *nvgprs_frame;
         /* low level flags - has atomic operations done on it */
         unsigned long   flags ____cacheline_aligned_in_smp;
 };
@@ -90,9 +89,6 @@ struct thread_info {
 
 #endif /* THREAD_SHIFT < PAGE_SHIFT */
 
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
-
 /* how to get the thread information struct from C */
 static inline struct thread_info *current_thread_info(void)
 {
@@ -123,6 +119,9 @@ static inline struct thread_info *current_thread_info(void)
 #define TIF_SINGLESTEP          9       /* singlestepping active */
 #define TIF_MEMDIE              10
 #define TIF_SECCOMP             11      /* secure computing */
+#define TIF_RESTOREALL          12      /* Restore all regs (implies NOERROR) */
+#define TIF_SAVE_NVGPRS         13      /* Save r14-r31 in signal frame */
+#define TIF_NOERROR             14      /* Force successful syscall return */
 
 /* as above, but as bit values */
 #define _TIF_SYSCALL_TRACE      (1<<TIF_SYSCALL_TRACE)
@@ -136,10 +135,14 @@ static inline struct thread_info *current_thread_info(void)
 #define _TIF_SYSCALL_AUDIT      (1<<TIF_SYSCALL_AUDIT)
 #define _TIF_SINGLESTEP         (1<<TIF_SINGLESTEP)
 #define _TIF_SECCOMP            (1<<TIF_SECCOMP)
+#define _TIF_RESTOREALL         (1<<TIF_RESTOREALL)
+#define _TIF_SAVE_NVGPRS        (1<<TIF_SAVE_NVGPRS)
+#define _TIF_NOERROR            (1<<TIF_NOERROR)
 #define _TIF_SYSCALL_T_OR_A     (_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP)
 
 #define _TIF_USER_WORK_MASK     (_TIF_NOTIFY_RESUME | _TIF_SIGPENDING | \
-                                 _TIF_NEED_RESCHED)
+                                 _TIF_NEED_RESCHED | _TIF_RESTOREALL)
+#define _TIF_PERSYSCALL_MASK    (_TIF_RESTOREALL|_TIF_NOERROR|_TIF_SAVE_NVGPRS)
 
 #endif /* __KERNEL__ */
 
diff --git a/include/asm-powerpc/tlb.h b/include/asm-powerpc/tlb.h
index 56659f121779..601a53cf96d5 100644
--- a/include/asm-powerpc/tlb.h
+++ b/include/asm-powerpc/tlb.h
@@ -11,6 +11,7 @@
  */
 #ifndef _ASM_POWERPC_TLB_H
 #define _ASM_POWERPC_TLB_H
+#ifdef __KERNEL__
 
 #include <linux/config.h>
 #ifndef __powerpc64__
@@ -67,4 +68,5 @@ static inline void __tlb_remove_tlb_entry(struct mmu_gather *tlb, pte_t *ptep,
 }
 
 #endif
+#endif /* __KERNEL__ */
 #endif /* __ASM_POWERPC_TLB_H */
diff --git a/include/asm-powerpc/topology.h b/include/asm-powerpc/topology.h
index db8095cbe09b..1e19cd00af25 100644
--- a/include/asm-powerpc/topology.h
+++ b/include/asm-powerpc/topology.h
@@ -1,5 +1,6 @@
 #ifndef _ASM_POWERPC_TOPOLOGY_H
 #define _ASM_POWERPC_TOPOLOGY_H
+#ifdef __KERNEL__
 
 #include <linux/config.h>
 
@@ -38,7 +39,6 @@ static inline int node_to_first_cpu(int node)
         .max_interval           = 32,                   \
         .busy_factor            = 32,                   \
         .imbalance_pct          = 125,                  \
-        .cache_hot_time         = (10*1000000),         \
         .cache_nice_tries       = 1,                    \
         .per_cpu_gain           = 100,                  \
         .busy_idx               = 3,                    \
@@ -55,10 +55,15 @@ static inline int node_to_first_cpu(int node)
         .nr_balance_failed      = 0,                    \
 }
 
+extern void __init dump_numa_cpu_topology(void);
+
 #else
 
+static inline void dump_numa_cpu_topology(void) {}
+
 #include <asm-generic/topology.h>
 
 #endif /* CONFIG_NUMA */
 
+#endif /* __KERNEL__ */
 #endif  /* _ASM_POWERPC_TOPOLOGY_H */
diff --git a/include/asm-powerpc/udbg.h b/include/asm-powerpc/udbg.h
index a383383bc4d4..5c4236c342bb 100644
--- a/include/asm-powerpc/udbg.h
+++ b/include/asm-powerpc/udbg.h
@@ -1,5 +1,5 @@
 /*
- * c 2001 PPC 64 Team, IBM Corp
+ * (c) 2001, 2006 IBM Corporation.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -9,12 +9,13 @@
 
 #ifndef _ASM_POWERPC_UDBG_H
 #define _ASM_POWERPC_UDBG_H
+#ifdef __KERNEL__
 
 #include <linux/compiler.h>
 #include <linux/init.h>
 
-extern void (*udbg_putc)(unsigned char c);
-extern unsigned char (*udbg_getc)(void);
+extern void (*udbg_putc)(char c);
+extern int (*udbg_getc)(void);
 extern int (*udbg_getc_poll)(void);
 
 extern void udbg_puts(const char *s);
@@ -23,9 +24,24 @@ extern int udbg_read(char *buf, int buflen);
 
 extern void register_early_udbg_console(void);
 extern void udbg_printf(const char *fmt, ...);
+extern void udbg_progress(char *s, unsigned short hex);
 
-extern void udbg_init_uart(void __iomem *comport, unsigned int speed);
+extern void udbg_init_uart(void __iomem *comport, unsigned int speed,
+                           unsigned int clock);
+extern unsigned int udbg_probe_uart_speed(void __iomem *comport,
+                                          unsigned int clock);
 
 struct device_node;
-extern void udbg_init_scc(struct device_node *np);
+extern void udbg_scc_init(int force_scc);
+extern int udbg_adb_init(int force_btext);
+extern void udbg_adb_init_early(void);
+
+extern void __init udbg_early_init(void);
+extern void __init udbg_init_debug_lpar(void);
+extern void __init udbg_init_pmac_realmode(void);
+extern void __init udbg_init_maple_realmode(void);
+extern void __init udbg_init_iseries(void);
+extern void __init udbg_init_rtas(void);
+
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_UDBG_H */
diff --git a/include/asm-powerpc/unistd.h b/include/asm-powerpc/unistd.h
index 0991dfceef1d..19eaac3fbbf9 100644
--- a/include/asm-powerpc/unistd.h
+++ b/include/asm-powerpc/unistd.h
@@ -296,8 +296,10 @@
 #define __NR_inotify_init       275
 #define __NR_inotify_add_watch  276
 #define __NR_inotify_rm_watch   277
+#define __NR_spu_run            278
+#define __NR_spu_create         279
 
-#define __NR_syscalls           278
+#define __NR_syscalls           280
 
 #ifdef __KERNEL__
 #define __NR__exit __NR_exit
diff --git a/include/asm-powerpc/vdso_datapage.h b/include/asm-powerpc/vdso_datapage.h
index 411832d5bbdb..7aa92086c3fb 100644
--- a/include/asm-powerpc/vdso_datapage.h
+++ b/include/asm-powerpc/vdso_datapage.h
@@ -1,5 +1,6 @@
 #ifndef _VDSO_DATAPAGE_H
 #define _VDSO_DATAPAGE_H
+#ifdef __KERNEL__
 
 /*
  * Copyright (C) 2002 Peter Bergner <bergner@vnet.ibm.com>, IBM
@@ -105,4 +106,5 @@ extern struct vdso_data *vdso_data;
 
 #endif /* __ASSEMBLY__ */
 
+#endif /* __KERNEL__ */
 #endif /* _SYSTEMCFG_H */
diff --git a/include/asm-powerpc/vio.h b/include/asm-powerpc/vio.h
index e0ccf108277c..0544ece51761 100644
--- a/include/asm-powerpc/vio.h
+++ b/include/asm-powerpc/vio.h
@@ -13,6 +13,7 @@
 
 #ifndef _ASM_POWERPC_VIO_H
 #define _ASM_POWERPC_VIO_H
+#ifdef __KERNEL__
 
 #include <linux/config.h>
 #include <linux/init.h>
@@ -103,4 +104,5 @@ static inline struct vio_dev *to_vio_dev(struct device *dev)
         return container_of(dev, struct vio_dev, dev);
 }
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_VIO_H */
diff --git a/include/asm-ppc/bseip.h b/include/asm-ppc/bseip.h
deleted file mode 100644
index 691f4a52b0a5..000000000000
--- a/include/asm-ppc/bseip.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * A collection of structures, addresses, and values associated with
- * the Bright Star Engineering ip-Engine board.  Copied from the MBX stuff.
- *
- * Copyright (c) 1998 Dan Malek (dmalek@jlc.net)
- */
-#ifndef __MACH_BSEIP_DEFS
-#define __MACH_BSEIP_DEFS
-
-#ifndef __ASSEMBLY__
-/* A Board Information structure that is given to a program when
- * prom starts it up.
- */
-typedef struct bd_info {
-        unsigned int    bi_memstart;    /* Memory start address */
-        unsigned int    bi_memsize;     /* Memory (end) size in bytes */
-        unsigned int    bi_intfreq;     /* Internal Freq, in Hz */
-        unsigned int    bi_busfreq;     /* Bus Freq, in Hz */
-        unsigned char   bi_enetaddr[6];
-        unsigned int    bi_baudrate;
-} bd_t;
-
-extern bd_t m8xx_board_info;
-
-/* Memory map is configured by the PROM startup.
- * All we need to get started is the IMMR.
- */
-#define IMAP_ADDR               ((uint)0xff000000)
-#define IMAP_SIZE               ((uint)(64 * 1024))
-#define PCMCIA_MEM_ADDR         ((uint)0x04000000)
-#define PCMCIA_MEM_SIZE         ((uint)(64 * 1024))
-#endif  /* !__ASSEMBLY__ */
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS    0
-
-#endif
diff --git a/include/asm-ppc/btext.h b/include/asm-ppc/btext.h
index ccaefabe0bf5..ed3630251b3b 100644
--- a/include/asm-ppc/btext.h
+++ b/include/asm-ppc/btext.h
@@ -17,7 +17,7 @@ extern unsigned long disp_BAT[2];
 extern boot_infos_t disp_bi;
 extern int boot_text_mapped;
 
-extern void init_boot_display(void);
+extern void btext_init(boot_infos_t *bi);
 extern void btext_welcome(void);
 extern void btext_prepare_BAT(void);
 extern void btext_setup_display(int width, int height, int depth, int pitch,
diff --git a/include/asm-ppc/ibm_ocp.h b/include/asm-ppc/ibm_ocp.h
index 9c21de1ff4ed..ddce616f765a 100644
--- a/include/asm-ppc/ibm_ocp.h
+++ b/include/asm-ppc/ibm_ocp.h
@@ -63,7 +63,6 @@ struct ocp_func_emac_data {
         int     wol_irq;        /* WOL interrupt */
         int     mdio_idx;       /* EMAC idx of MDIO master or -1 */
         int     tah_idx;        /* TAH device index or -1 */
-        int     jumbo;          /* Jumbo frames capable flag */
         int     phy_mode;       /* PHY type or configurable mode */
         u8      mac_addr[6];    /* EMAC mac address */
         u32     phy_map;        /* EMAC phy map */
diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h
index 84ac6e258eef..df9cf6ed189d 100644
--- a/include/asm-ppc/io.h
+++ b/include/asm-ppc/io.h
@@ -27,6 +27,8 @@
 
 #if defined(CONFIG_4xx)
 #include <asm/ibm4xx.h>
+#elif defined(CONFIG_PPC_MPC52xx)
+#include <asm/mpc52xx.h>
 #elif defined(CONFIG_8xx)
 #include <asm/mpc8xx.h>
 #elif defined(CONFIG_8260)
diff --git a/include/asm-ppc/machdep.h b/include/asm-ppc/machdep.h
index f01255bd1dc3..39200def8d11 100644
--- a/include/asm-ppc/machdep.h
+++ b/include/asm-ppc/machdep.h
@@ -35,8 +35,10 @@ struct machdep_calls {
         int             (*get_irq)(struct pt_regs *);
         
         /* A general init function, called by ppc_init in init/main.c.
-           May be NULL. */
+           May be NULL. DEPRECATED ! */
         void            (*init)(void);
+        /* For compatibility with merged platforms */
+        void            (*init_early)(void);
 
         void            (*restart)(char *cmd);
         void            (*power_off)(void);
diff --git a/include/asm-ppc/mpc52xx.h b/include/asm-ppc/mpc52xx.h
index e5f80c22fbfc..a055e0756b9d 100644
--- a/include/asm-ppc/mpc52xx.h
+++ b/include/asm-ppc/mpc52xx.h
@@ -29,6 +29,17 @@ struct pt_regs;
 #endif /* __ASSEMBLY__ */
 
 
+#ifdef CONFIG_PCI
+#define _IO_BASE        isa_io_base
+#define _ISA_MEM_BASE   isa_mem_base
+#define PCI_DRAM_OFFSET pci_dram_offset
+#else
+#define _IO_BASE        0
+#define _ISA_MEM_BASE   0
+#define PCI_DRAM_OFFSET 0
+#endif
+
+
 /* ======================================================================== */
 /* PPC Sys devices definition                                               */
 /* ======================================================================== */
@@ -107,7 +118,7 @@ enum ppc_sys_devices {
 #define MPC52xx_SDMA_IRQ_NUM    17
 #define MPC52xx_PERP_IRQ_NUM    23
 
-#define MPC52xx_CRIT_IRQ_BASE   0
+#define MPC52xx_CRIT_IRQ_BASE   1
 #define MPC52xx_MAIN_IRQ_BASE   (MPC52xx_CRIT_IRQ_BASE + MPC52xx_CRIT_IRQ_NUM)
 #define MPC52xx_SDMA_IRQ_BASE   (MPC52xx_MAIN_IRQ_BASE + MPC52xx_MAIN_IRQ_NUM)
 #define MPC52xx_PERP_IRQ_BASE   (MPC52xx_SDMA_IRQ_BASE + MPC52xx_SDMA_IRQ_NUM)
diff --git a/include/asm-ppc/mpc85xx.h b/include/asm-ppc/mpc85xx.h
index 9d14baea3d71..c8a96aa44fb7 100644
--- a/include/asm-ppc/mpc85xx.h
+++ b/include/asm-ppc/mpc85xx.h
@@ -37,6 +37,10 @@
 #ifdef CONFIG_STX_GP3
 #include <platforms/85xx/stx_gp3.h>
 #endif
+#if defined(CONFIG_TQM8540) || defined(CONFIG_TQM8541) || \
+        defined(CONFIG_TQM8555) || defined(CONFIG_TQM8560)
+#include <platforms/85xx/tqm85xx.h>
+#endif
 
 #define _IO_BASE        isa_io_base
 #define _ISA_MEM_BASE   isa_mem_base
diff --git a/include/asm-ppc/pci-bridge.h b/include/asm-ppc/pci-bridge.h
index e58c78f90a5a..9d5230689b31 100644
--- a/include/asm-ppc/pci-bridge.h
+++ b/include/asm-ppc/pci-bridge.h
@@ -137,5 +137,14 @@ static inline unsigned char bridge_swizzle(unsigned char pin,
  */
 extern int pciauto_bus_scan(struct pci_controller *, int);
 
+#ifdef CONFIG_PCI
+extern unsigned long pci_address_to_pio(phys_addr_t address);
+#else
+static inline unsigned long pci_address_to_pio(phys_addr_t address)
+{
+        return (unsigned long)-1;
+}
+#endif
+
 #endif
 #endif /* __KERNEL__ */
diff --git a/include/asm-ppc/prom.h b/include/asm-ppc/prom.h
index 3e39827ed566..eb317a0806e4 100644
--- a/include/asm-ppc/prom.h
+++ b/include/asm-ppc/prom.h
@@ -136,5 +136,37 @@ extern unsigned long sub_reloc_offset(unsigned long);
 #define PTRRELOC(x)     ((typeof(x))add_reloc_offset((unsigned long)(x)))
 #define PTRUNRELOC(x)   ((typeof(x))sub_reloc_offset((unsigned long)(x)))
 
+
+/*
+ * OF address retreival & translation
+ */
+
+
+/* Translate an OF address block into a CPU physical address
+ */
+#define OF_BAD_ADDR     ((u64)-1)
+extern u64 of_translate_address(struct device_node *np, u32 *addr);
+
+/* Extract an address from a device, returns the region size and
+ * the address space flags too. The PCI version uses a BAR number
+ * instead of an absolute index
+ */
+extern u32 *of_get_address(struct device_node *dev, int index,
+                           u64 *size, unsigned int *flags);
+extern u32 *of_get_pci_address(struct device_node *dev, int bar_no,
+                               u64 *size, unsigned int *flags);
+
+/* Get an address as a resource. Note that if your address is
+ * a PIO address, the conversion will fail if the physical address
+ * can't be internally converted to an IO token with
+ * pci_address_to_pio(), that is because it's either called to early
+ * or it can't be matched to any host bridge IO space
+ */
+extern int of_address_to_resource(struct device_node *dev, int index,
+                                  struct resource *r);
+extern int of_pci_address_to_resource(struct device_node *dev, int bar,
+                                      struct resource *r);
+
+
 #endif /* _PPC_PROM_H */
 #endif /* __KERNEL__ */
diff --git a/include/asm-ppc/system.h b/include/asm-ppc/system.h
index bd99cb53a19f..fb49c0c49ea1 100644
--- a/include/asm-ppc/system.h
+++ b/include/asm-ppc/system.h
@@ -4,7 +4,6 @@
 #ifndef __PPC_SYSTEM_H
 #define __PPC_SYSTEM_H
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 
 #include <asm/atomic.h>
@@ -39,7 +38,7 @@
 #ifdef CONFIG_SMP
 #define smp_mb()        mb()
 #define smp_rmb()       rmb()
-#define smp_wmb()       wmb()
+#define smp_wmb()       __asm__ __volatile__ ("eieio" : : : "memory")
 #define smp_read_barrier_depends()      read_barrier_depends()
 #else
 #define smp_mb()        barrier()
@@ -74,6 +73,7 @@ extern void chrp_nvram_init(void);
 extern void read_rtc_time(void);
 extern void pmac_find_display(void);
 extern void giveup_fpu(struct task_struct *);
+extern void disable_kernel_fp(void);
 extern void enable_kernel_fp(void);
 extern void flush_fp_to_thread(struct task_struct *);
 extern void enable_kernel_altivec(void);
@@ -86,6 +86,14 @@ extern int fix_alignment(struct pt_regs *);
 extern void cvt_fd(float *from, double *to, struct thread_struct *thread);
 extern void cvt_df(double *from, float *to, struct thread_struct *thread);
 
+#ifndef CONFIG_SMP
+extern void discard_lazy_cpu_state(void);
+#else
+static inline void discard_lazy_cpu_state(void)
+{
+}
+#endif
+
 #ifdef CONFIG_ALTIVEC
 extern void flush_altivec_to_thread(struct task_struct *);
 #else
@@ -123,6 +131,16 @@ extern struct task_struct *__switch_to(struct task_struct *,
         struct task_struct *);
 #define switch_to(prev, next, last)     ((last) = __switch_to((prev), (next)))
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
 struct thread_struct;
 extern struct task_struct *_switch(struct thread_struct *prev,
                                    struct thread_struct *next);
diff --git a/include/asm-s390/atomic.h b/include/asm-s390/atomic.h
index b3bd4f679f72..be6fefe223d6 100644
--- a/include/asm-s390/atomic.h
+++ b/include/asm-s390/atomic.h
@@ -5,7 +5,7 @@
  *  include/asm-s390/atomic.h
  *
  *  S390 version
- *    Copyright (C) 1999-2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright (C) 1999-2005 IBM Deutschland Entwicklung GmbH, IBM Corporation
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
  *               Denis Joseph Barrow,
  *               Arnd Bergmann (arndb@de.ibm.com)
@@ -45,59 +45,59 @@ typedef struct {
 #define atomic_read(v)          ((v)->counter)
 #define atomic_set(v,i)         (((v)->counter) = (i))
 
-static __inline__ void atomic_add(int i, atomic_t * v)
-{
-               __CS_LOOP(v, i, "ar");
-}
 static __inline__ int atomic_add_return(int i, atomic_t * v)
 {
         return __CS_LOOP(v, i, "ar");
 }
-static __inline__ int atomic_add_negative(int i, atomic_t * v)
-{
-        return __CS_LOOP(v, i, "ar") < 0;
-}
-static __inline__ void atomic_sub(int i, atomic_t * v)
-{
-               __CS_LOOP(v, i, "sr");
-}
+#define atomic_add(_i, _v)              atomic_add_return(_i, _v)
+#define atomic_add_negative(_i, _v)     (atomic_add_return(_i, _v) < 0)
+#define atomic_inc(_v)                  atomic_add_return(1, _v)
+#define atomic_inc_return(_v)           atomic_add_return(1, _v)
+#define atomic_inc_and_test(_v)         (atomic_add_return(1, _v) == 0)
+
 static __inline__ int atomic_sub_return(int i, atomic_t * v)
 {
         return __CS_LOOP(v, i, "sr");
 }
-static __inline__ void atomic_inc(volatile atomic_t * v)
-{
-               __CS_LOOP(v, 1, "ar");
-}
-static __inline__ int atomic_inc_return(volatile atomic_t * v)
-{
-        return __CS_LOOP(v, 1, "ar");
-}
+#define atomic_sub(_i, _v)              atomic_sub_return(_i, _v)
+#define atomic_sub_and_test(_i, _v)     (atomic_sub_return(_i, _v) == 0)
+#define atomic_dec(_v)                  atomic_sub_return(1, _v)
+#define atomic_dec_return(_v)           atomic_sub_return(1, _v)
+#define atomic_dec_and_test(_v)         (atomic_sub_return(1, _v) == 0)
 
-static __inline__ int atomic_inc_and_test(volatile atomic_t * v)
-{
-        return __CS_LOOP(v, 1, "ar") == 0;
-}
-static __inline__ void atomic_dec(volatile atomic_t * v)
-{
-               __CS_LOOP(v, 1, "sr");
-}
-static __inline__ int atomic_dec_return(volatile atomic_t * v)
-{
-        return __CS_LOOP(v, 1, "sr");
-}
-static __inline__ int atomic_dec_and_test(volatile atomic_t * v)
-{
-        return __CS_LOOP(v, 1, "sr") == 0;
-}
 static __inline__ void atomic_clear_mask(unsigned long mask, atomic_t * v)
 {
                __CS_LOOP(v, ~mask, "nr");
 }
+
 static __inline__ void atomic_set_mask(unsigned long mask, atomic_t * v)
 {
                __CS_LOOP(v, mask, "or");
 }
+
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
+static __inline__ int atomic_cmpxchg(atomic_t *v, int old, int new)
+{
+        __asm__ __volatile__("  cs   %0,%3,0(%2)\n"
+                             : "+d" (old), "=m" (v->counter)
+                             : "a" (v), "d" (new), "m" (v->counter)
+                             : "cc", "memory" );
+        return old;
+}
+
+static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
+{
+        int c, old;
+
+        c = atomic_read(v);
+        while (c != u && (old = atomic_cmpxchg(v, c, c + a)) != c)
+                c = old;
+        return c != u;
+}
+
+#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
+
 #undef __CS_LOOP
 
 #ifdef __s390x__
@@ -123,97 +123,67 @@ typedef struct {
 #define atomic64_read(v)          ((v)->counter)
 #define atomic64_set(v,i)         (((v)->counter) = (i))
 
-static __inline__ void atomic64_add(long long i, atomic64_t * v)
-{
-               __CSG_LOOP(v, i, "agr");
-}
 static __inline__ long long atomic64_add_return(long long i, atomic64_t * v)
 {
         return __CSG_LOOP(v, i, "agr");
 }
-static __inline__ long long atomic64_add_negative(long long i, atomic64_t * v)
-{
-        return __CSG_LOOP(v, i, "agr") < 0;
-}
-static __inline__ void atomic64_sub(long long i, atomic64_t * v)
-{
-               __CSG_LOOP(v, i, "sgr");
-}
-static __inline__ void atomic64_inc(volatile atomic64_t * v)
-{
-               __CSG_LOOP(v, 1, "agr");
-}
-static __inline__ long long atomic64_inc_return(volatile atomic64_t * v)
-{
-        return __CSG_LOOP(v, 1, "agr");
-}
-static __inline__ long long atomic64_inc_and_test(volatile atomic64_t * v)
-{
-        return __CSG_LOOP(v, 1, "agr") == 0;
-}
-static __inline__ void atomic64_dec(volatile atomic64_t * v)
-{
-               __CSG_LOOP(v, 1, "sgr");
-}
-static __inline__ long long atomic64_dec_return(volatile atomic64_t * v)
-{
-        return __CSG_LOOP(v, 1, "sgr");
-}
-static __inline__ long long atomic64_dec_and_test(volatile atomic64_t * v)
+#define atomic64_add(_i, _v)            atomic64_add_return(_i, _v)
+#define atomic64_add_negative(_i, _v)   (atomic64_add_return(_i, _v) < 0)
+#define atomic64_inc(_v)                atomic64_add_return(1, _v)
+#define atomic64_inc_return(_v)         atomic64_add_return(1, _v)
+#define atomic64_inc_and_test(_v)       (atomic64_add_return(1, _v) == 0)
+
+static __inline__ long long atomic64_sub_return(long long i, atomic64_t * v)
 {
-        return __CSG_LOOP(v, 1, "sgr") == 0;
+        return __CSG_LOOP(v, i, "sgr");
 }
+#define atomic64_sub(_i, _v)            atomic64_sub_return(_i, _v)
+#define atomic64_sub_and_test(_i, _v)   (atomic64_sub_return(_i, _v) == 0)
+#define atomic64_dec(_v)                atomic64_sub_return(1, _v)
+#define atomic64_dec_return(_v)         atomic64_sub_return(1, _v)
+#define atomic64_dec_and_test(_v)       (atomic64_sub_return(1, _v) == 0)
+
 static __inline__ void atomic64_clear_mask(unsigned long mask, atomic64_t * v)
 {
                __CSG_LOOP(v, ~mask, "ngr");
 }
+
 static __inline__ void atomic64_set_mask(unsigned long mask, atomic64_t * v)
 {
                __CSG_LOOP(v, mask, "ogr");
 }
 
-#undef __CSG_LOOP
-#endif
-
-/*
-  returns 0  if expected_oldval==value in *v ( swap was successful )
-  returns 1  if unsuccessful.
+static __inline__ long long atomic64_cmpxchg(atomic64_t *v,
+                                             long long old, long long new)
+{
+        __asm__ __volatile__("  csg  %0,%3,0(%2)\n"
+                             : "+d" (old), "=m" (v->counter)
+                             : "a" (v), "d" (new), "m" (v->counter)
+                             : "cc", "memory" );
+        return old;
+}
 
-  This is non-portable, use bitops or spinlocks instead!
-*/
-static __inline__ int
-atomic_compare_and_swap(int expected_oldval,int new_val,atomic_t *v)
+static __inline__ int atomic64_add_unless(atomic64_t *v,
+                                          long long a, long long u)
 {
-        int retval;
-
-        __asm__ __volatile__(
-                "  lr   %0,%3\n"
-                "  cs   %0,%4,0(%2)\n"
-                "  ipm  %0\n"
-                "  srl  %0,28\n"
-                "0:"
-                : "=&d" (retval), "=m" (v->counter)
-                : "a" (v), "d" (expected_oldval) , "d" (new_val),
-                  "m" (v->counter) : "cc", "memory" );
-        return retval;
+        long long c, old;
+
+        c = atomic64_read(v);
+        while (c != u && (old = atomic64_cmpxchg(v, c, c + a)) != c)
+                c = old;
+        return c != u;
 }
 
-#define atomic_cmpxchg(v, o, n) (atomic_compare_and_swap((o), (n), &((v)->counter)))
+#define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1, 0)
 
-#define atomic_add_unless(v, a, u)                              \
-({                                                              \
-        int c, old;                                             \
-        c = atomic_read(v);                                     \
-        while (c != (u) && (old = atomic_cmpxchg((v), c, c + (a))) != c) \
-                c = old;                                        \
-        c != (u);                                               \
-})
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
+#undef __CSG_LOOP
+#endif
 
 #define smp_mb__before_atomic_dec()     smp_mb()
 #define smp_mb__after_atomic_dec()      smp_mb()
 #define smp_mb__before_atomic_inc()     smp_mb()
 #define smp_mb__after_atomic_inc()      smp_mb()
 
+#include <asm-generic/atomic.h>
 #endif /* __KERNEL__ */
 #endif /* __ARCH_S390_ATOMIC__  */
diff --git a/include/asm-s390/bitops.h b/include/asm-s390/bitops.h
index b07c578b22ea..61232760cc3b 100644
--- a/include/asm-s390/bitops.h
+++ b/include/asm-s390/bitops.h
@@ -839,6 +839,7 @@ static inline int sched_find_first_bit(unsigned long *b)
  * fls: find last bit set.
  */
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 /*
  * hweightN: returns the hamming weight (i.e. the number
diff --git a/include/asm-s390/cache.h b/include/asm-s390/cache.h
index 29845378b206..e20cdd9074db 100644
--- a/include/asm-s390/cache.h
+++ b/include/asm-s390/cache.h
@@ -13,7 +13,6 @@
 
 #define L1_CACHE_BYTES     256
 #define L1_CACHE_SHIFT     8
-#define L1_CACHE_SHIFT_MAX 8    /* largest L1 which this arch supports */
 
 #define ARCH_KMALLOC_MINALIGN   8
 
diff --git a/include/asm-s390/ccwdev.h b/include/asm-s390/ccwdev.h
index 3eb231af5d51..12456cb2f882 100644
--- a/include/asm-s390/ccwdev.h
+++ b/include/asm-s390/ccwdev.h
@@ -185,8 +185,5 @@ extern struct ccw_device *ccw_device_probe_console(void);
 extern int _ccw_device_get_device_number(struct ccw_device *);
 extern int _ccw_device_get_subchannel_number(struct ccw_device *);
 
-extern struct device *s390_root_dev_register(const char *);
-extern void s390_root_dev_unregister(struct device *);
-
 extern void *ccw_device_get_chp_desc(struct ccw_device *, int);
 #endif /* _S390_CCWDEV_H_ */
diff --git a/include/asm-s390/elf.h b/include/asm-s390/elf.h
index 372d51cccd53..710646e64f7d 100644
--- a/include/asm-s390/elf.h
+++ b/include/asm-s390/elf.h
@@ -163,7 +163,7 @@ static inline int dump_regs(struct pt_regs *ptregs, elf_gregset_t *regs)
 
 static inline int dump_task_regs(struct task_struct *tsk, elf_gregset_t *regs)
 {
-        struct pt_regs *ptregs = __KSTK_PTREGS(tsk);
+        struct pt_regs *ptregs = task_pt_regs(tsk);
         memcpy(&regs->psw, &ptregs->psw, sizeof(regs->psw)+sizeof(regs->gprs));
         memcpy(regs->acrs, tsk->thread.acrs, sizeof(regs->acrs));
         regs->orig_gpr2 = ptregs->orig_gpr2;
diff --git a/include/asm-s390/futex.h b/include/asm-s390/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-s390/futex.h
+++ b/include/asm-s390/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-s390/ioctl.h b/include/asm-s390/ioctl.h
index df7394345ac4..b279fe06dfe5 100644
--- a/include/asm-s390/ioctl.h
+++ b/include/asm-s390/ioctl.h
@@ -1,88 +1 @@
-/*
- *  include/asm-s390/ioctl.h
- *
- *  S390 version
- *
- *  Derived from "include/asm-i386/ioctl.h"
- */
-
-#ifndef _S390_IOCTL_H
-#define _S390_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* provoke compile error for invalid uses of size argument */
-extern unsigned long __invalid_size_argument_for_IOC;
-#define _IOC_TYPECHECK(t) \
-        ((sizeof(t) == sizeof(t[1]) && \
-          sizeof(t) < (1 << _IOC_SIZEBITS)) ? \
-          sizeof(t) : __invalid_size_argument_for_IOC)
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOR_BAD(type,nr,size)  _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW_BAD(type,nr,size)  _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _S390_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-s390/kexec.h b/include/asm-s390/kexec.h
index 54cf7d9f251c..ce28ddda0f50 100644
--- a/include/asm-s390/kexec.h
+++ b/include/asm-s390/kexec.h
@@ -35,8 +35,9 @@
 #define KEXEC_ARCH KEXEC_ARCH_S390
 
 #define MAX_NOTE_BYTES 1024
-typedef u32 note_buf_t[MAX_NOTE_BYTES/4];
 
-extern note_buf_t crash_notes[];
+/* Provide a dummy definition to avoid build failures. */
+static inline void crash_setup_regs(struct pt_regs *newregs,
+                                        struct pt_regs *oldregs) { }
 
 #endif /*_S390_KEXEC_H */
diff --git a/include/asm-s390/mman.h b/include/asm-s390/mman.h
index ea86bd12204f..c8d5409b5d56 100644
--- a/include/asm-s390/mman.h
+++ b/include/asm-s390/mman.h
@@ -43,6 +43,7 @@
 #define MADV_SEQUENTIAL        0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED  0x3              /* pre-fault pages */
 #define MADV_DONTNEED  0x4              /* discard these pages */
+#define MADV_REMOVE    0x5              /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-s390/mutex.h b/include/asm-s390/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-s390/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-s390/processor.h b/include/asm-s390/processor.h
index 4ec652ebb3b1..c5cbc4bd8414 100644
--- a/include/asm-s390/processor.h
+++ b/include/asm-s390/processor.h
@@ -191,10 +191,10 @@ extern void show_registers(struct pt_regs *regs);
 extern void show_trace(struct task_struct *task, unsigned long *sp);
 
 unsigned long get_wchan(struct task_struct *p);
-#define __KSTK_PTREGS(tsk) ((struct pt_regs *) \
-        ((unsigned long) tsk->thread_info + THREAD_SIZE - sizeof(struct pt_regs)))
-#define KSTK_EIP(tsk)   (__KSTK_PTREGS(tsk)->psw.addr)
-#define KSTK_ESP(tsk)   (__KSTK_PTREGS(tsk)->gprs[15])
+#define task_pt_regs(tsk) ((struct pt_regs *) \
+        (task_stack_page(tsk) + THREAD_SIZE) - 1)
+#define KSTK_EIP(tsk)   (task_pt_regs(tsk)->psw.addr)
+#define KSTK_ESP(tsk)   (task_pt_regs(tsk)->gprs[15])
 
 /*
  * Give up the time slice of the virtual PU.
diff --git a/include/asm-s390/qdio.h b/include/asm-s390/qdio.h
index 0ddf0a8ef8de..7bc15f0231db 100644
--- a/include/asm-s390/qdio.h
+++ b/include/asm-s390/qdio.h
@@ -195,12 +195,14 @@ struct qdr {
 /*
  * queue information block (QIB)
  */
-#define QIB_AC_INBOUND_PCI_SUPPORTED 0x80
-#define QIB_AC_OUTBOUND_PCI_SUPPORTED 0x40
+#define QIB_AC_INBOUND_PCI_SUPPORTED    0x80
+#define QIB_AC_OUTBOUND_PCI_SUPPORTED   0x40
+#define QIB_RFLAGS_ENABLE_QEBSM         0x80
+
 struct qib {
         unsigned int  qfmt    :  8;     /* queue format */
         unsigned int  pfmt    :  8;     /* impl. dep. parameter format */
-        unsigned int  res1    :  8;     /* reserved */
+        unsigned int  rflags  :  8;     /* QEBSM */
         unsigned int  ac      :  8;     /* adapter characteristics */
         unsigned int  res2;             /* reserved */
 #ifdef QDIO_32_BIT
diff --git a/include/asm-s390/s390_rdev.h b/include/asm-s390/s390_rdev.h
new file mode 100644
index 000000000000..3ad78f2b9c48
--- /dev/null
+++ b/include/asm-s390/s390_rdev.h
@@ -0,0 +1,15 @@
+/*
+ *  include/asm-s390/ccwdev.h
+ *
+ *    Copyright (C) 2002,2005 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Author(s): Cornelia Huck <cohuck@de.ibm.com>
+ *               Carsten Otte  <cotte@de.ibm.com>
+ *
+ *  Interface for s390 root device
+ */
+
+#ifndef _S390_RDEV_H_
+#define _S390_RDEV_H_
+extern struct device *s390_root_dev_register(const char *);
+extern void s390_root_dev_unregister(struct device *);
+#endif /* _S390_RDEV_H_ */
diff --git a/include/asm-s390/system.h b/include/asm-s390/system.h
index 864cae7e1fd6..c7c3a9ad593f 100644
--- a/include/asm-s390/system.h
+++ b/include/asm-s390/system.h
@@ -104,6 +104,16 @@ static inline void restore_access_regs(unsigned int *acrs)
         prev = __switch_to(prev,next);                                       \
 } while (0)
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
 #ifdef CONFIG_VIRT_CPU_ACCOUNTING
 extern void account_user_vtime(struct task_struct *);
 extern void account_system_vtime(struct task_struct *);
diff --git a/include/asm-s390/thread_info.h b/include/asm-s390/thread_info.h
index 6c18a3f24316..f3797a52c4ea 100644
--- a/include/asm-s390/thread_info.h
+++ b/include/asm-s390/thread_info.h
@@ -81,8 +81,6 @@ static inline struct thread_info *current_thread_info(void)
 #define alloc_thread_info(tsk) ((struct thread_info *) \
         __get_free_pages(GFP_KERNEL,THREAD_ORDER))
 #define free_thread_info(ti) free_pages((unsigned long) (ti),THREAD_ORDER)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif
 
diff --git a/include/asm-s390/uaccess.h b/include/asm-s390/uaccess.h
index 10a619da4761..be104f21c70a 100644
--- a/include/asm-s390/uaccess.h
+++ b/include/asm-s390/uaccess.h
@@ -61,8 +61,10 @@
 #define segment_eq(a,b) ((a).ar4 == (b).ar4)
 
 
-#define __access_ok(addr,size) (1)
-
+static inline int __access_ok(const void *addr, unsigned long size)
+{
+        return 1;
+}
 #define access_ok(type,addr,size) __access_ok(addr,size)
 
 /*
@@ -206,25 +208,25 @@ extern int __put_user_bad(void) __attribute__((noreturn));
         case 1: {                                               \
                 unsigned char __x;                              \
                 __get_user_asm(__x, ptr, __gu_err);             \
-                (x) = (__typeof__(*(ptr))) __x;                 \
+                (x) = *(__typeof__(*(ptr)) *) &__x;             \
                 break;                                          \
         };                                                      \
         case 2: {                                               \
                 unsigned short __x;                             \
                 __get_user_asm(__x, ptr, __gu_err);             \
-                (x) = (__typeof__(*(ptr))) __x;                 \
+                (x) = *(__typeof__(*(ptr)) *) &__x;             \
                 break;                                          \
         };                                                      \
         case 4: {                                               \
                 unsigned int __x;                               \
                 __get_user_asm(__x, ptr, __gu_err);             \
-                (x) = (__typeof__(*(ptr))) __x;                 \
+                (x) = *(__typeof__(*(ptr)) *) &__x;             \
                 break;                                          \
         };                                                      \
         case 8: {                                               \
                 unsigned long long __x;                         \
                 __get_user_asm(__x, ptr, __gu_err);             \
-                (x) = (__typeof__(*(ptr))) __x;                 \
+                (x) = *(__typeof__(*(ptr)) *) &__x;             \
                 break;                                          \
         };                                                      \
         default:                                                \
diff --git a/include/asm-s390/unistd.h b/include/asm-s390/unistd.h
index f97d92691f17..2861cdc243ad 100644
--- a/include/asm-s390/unistd.h
+++ b/include/asm-s390/unistd.h
@@ -539,7 +539,7 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4,    \
 #define __ARCH_WANT_SYS_SIGPENDING
 #define __ARCH_WANT_SYS_SIGPROCMASK
 #define __ARCH_WANT_SYS_RT_SIGACTION
-# ifdef CONFIG_ARCH_S390_31
+# ifndef CONFIG_64BIT
 #   define __ARCH_WANT_STAT64
 #   define __ARCH_WANT_SYS_TIME
 # endif
diff --git a/include/asm-s390/vtoc.h b/include/asm-s390/vtoc.h
index 41d369f38b0e..d1de5b7ebb0b 100644
--- a/include/asm-s390/vtoc.h
+++ b/include/asm-s390/vtoc.h
@@ -176,4 +176,28 @@ struct vtoc_format7_label
         struct vtoc_cchhb DS7PTRDS; /* pointer to next FMT7 DSCB */
 } __attribute__ ((packed));
 
+struct vtoc_cms_label {
+        u8 label_id[4];         /* Label identifier */
+        u8 vol_id[6];           /* Volid */
+        u16 version_id;         /* Version identifier */
+        u32 block_size;         /* Disk block size */
+        u32 origin_ptr;         /* Disk origin pointer */
+        u32 usable_count;       /* Number of usable cylinders/blocks */
+        u32 formatted_count;    /* Maximum number of formatted cylinders/
+                                 * blocks */
+        u32 block_count;        /* Disk size in CMS blocks */
+        u32 used_count;         /* Number of CMS blocks in use */
+        u32 fst_size;           /* File Status Table (FST) size */
+        u32 fst_count;          /* Number of FSTs per CMS block */
+        u8 format_date[6];      /* Disk FORMAT date */
+        u8 reserved1[2];
+        u32 disk_offset;        /* Disk offset when reserved*/
+        u32 map_block;          /* Allocation Map Block with next hole */
+        u32 hblk_disp;          /* Displacement into HBLK data of next hole */
+        u32 user_disp;          /* Displacement into user part of Allocation
+                                 * map */
+        u8 reserved2[4];
+        u8 segment_name[8];     /* Name of shared segment */
+} __attribute__ ((packed));
+
 #endif /* _ASM_S390_VTOC_H */
diff --git a/include/asm-sh/atomic.h b/include/asm-sh/atomic.h
index aabfd334462c..fb627de217f2 100644
--- a/include/asm-sh/atomic.h
+++ b/include/asm-sh/atomic.h
@@ -101,6 +101,8 @@ static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
         return ret;
 }
 
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
 static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
         int ret;
@@ -140,4 +142,5 @@ static __inline__ void atomic_set_mask(unsigned int mask, atomic_t *v)
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif /* __ASM_SH_ATOMIC_H */
diff --git a/include/asm-sh/bitops.h b/include/asm-sh/bitops.h
index 5163d1ff2f1b..1c5260860045 100644
--- a/include/asm-sh/bitops.h
+++ b/include/asm-sh/bitops.h
@@ -470,6 +470,7 @@ found_middle:
  */
 
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 #endif /* __KERNEL__ */
 
diff --git a/include/asm-sh/cache.h b/include/asm-sh/cache.h
index 9b4dd6d8212e..656fdfe9e8b4 100644
--- a/include/asm-sh/cache.h
+++ b/include/asm-sh/cache.h
@@ -22,8 +22,6 @@
 
 #define L1_CACHE_ALIGN(x)       (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
 
-#define L1_CACHE_SHIFT_MAX      5       /* largest L1 which this arch supports */
-
 struct cache_info {
         unsigned int ways;
         unsigned int sets;
diff --git a/include/asm-sh/futex.h b/include/asm-sh/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-sh/futex.h
+++ b/include/asm-sh/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-sh/ioctl.h b/include/asm-sh/ioctl.h
index 524700e84acd..b279fe06dfe5 100644
--- a/include/asm-sh/ioctl.h
+++ b/include/asm-sh/ioctl.h
@@ -1,75 +1 @@
-/* $Id: ioctl.h,v 1.1.1.1 2001/10/15 20:45:09 mrbrown Exp $
- *
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef __ASM_SH_IOCTL_H
-#define __ASM_SH_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* __ASM_SH_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-sh/mman.h b/include/asm-sh/mman.h
index 3ebab5f79db7..693bd55a3710 100644
--- a/include/asm-sh/mman.h
+++ b/include/asm-sh/mman.h
@@ -35,6 +35,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-sh/mutex.h b/include/asm-sh/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-sh/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-sh/ptrace.h b/include/asm-sh/ptrace.h
index 0f75e16a7415..792fc35bd624 100644
--- a/include/asm-sh/ptrace.h
+++ b/include/asm-sh/ptrace.h
@@ -91,6 +91,16 @@ struct pt_dspregs {
 #define instruction_pointer(regs) ((regs)->pc)
 extern void show_regs(struct pt_regs *);
 
+#ifdef CONFIG_SH_DSP
+#define task_pt_regs(task) \
+        ((struct pt_regs *) (task_stack_page(task) + THREAD_SIZE \
+                 - sizeof(struct pt_dspregs) - sizeof(unsigned long)) - 1)
+#else
+#define task_pt_regs(task) \
+        ((struct pt_regs *) (task_stack_page(task) + THREAD_SIZE \
+                 - sizeof(unsigned long)) - 1)
+#endif
+
 static inline unsigned long profile_pc(struct pt_regs *regs)
 {
         unsigned long pc = instruction_pointer(regs);
diff --git a/include/asm-sh/system.h b/include/asm-sh/system.h
index 28a3c2d8bcd7..bb0330499bdf 100644
--- a/include/asm-sh/system.h
+++ b/include/asm-sh/system.h
@@ -57,6 +57,16 @@
         last = __last;                                                  \
 } while (0)
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
 #define nop() __asm__ __volatile__ ("nop")
 
 
diff --git a/include/asm-sh/thread_info.h b/include/asm-sh/thread_info.h
index 46080cefaff8..85f0c11b4319 100644
--- a/include/asm-sh/thread_info.h
+++ b/include/asm-sh/thread_info.h
@@ -60,8 +60,6 @@ static inline struct thread_info *current_thread_info(void)
 #define THREAD_SIZE (2*PAGE_SIZE)
 #define alloc_thread_info(ti) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */
 
diff --git a/include/asm-sh64/atomic.h b/include/asm-sh64/atomic.h
index 927a2bc27b30..28f2ea9b567b 100644
--- a/include/asm-sh64/atomic.h
+++ b/include/asm-sh64/atomic.h
@@ -113,6 +113,8 @@ static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
         return ret;
 }
 
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
 static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
         int ret;
@@ -152,4 +154,5 @@ static __inline__ void atomic_set_mask(unsigned int mask, atomic_t *v)
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif /* __ASM_SH64_ATOMIC_H */
diff --git a/include/asm-sh64/bitops.h b/include/asm-sh64/bitops.h
index e1ff63e09227..ce9c3ad45fe0 100644
--- a/include/asm-sh64/bitops.h
+++ b/include/asm-sh64/bitops.h
@@ -510,6 +510,7 @@ found_middle:
 
 #define ffs(x)  generic_ffs(x)
 #define fls(x)  generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 #endif /* __KERNEL__ */
 
diff --git a/include/asm-sh64/cache.h b/include/asm-sh64/cache.h
index f54e85e8a470..a4f36f0036e1 100644
--- a/include/asm-sh64/cache.h
+++ b/include/asm-sh64/cache.h
@@ -20,8 +20,6 @@
 #define L1_CACHE_ALIGN_MASK     (~(L1_CACHE_BYTES - 1))
 #define L1_CACHE_ALIGN(x)       (((x)+(L1_CACHE_BYTES - 1)) & L1_CACHE_ALIGN_MASK)
 #define L1_CACHE_SIZE_BYTES     (L1_CACHE_BYTES << 10)
-/* Largest L1 which this arch supports */
-#define L1_CACHE_SHIFT_MAX      5
 
 #ifdef MODULE
 #define __cacheline_aligned __attribute__((__aligned__(L1_CACHE_BYTES)))
diff --git a/include/asm-sh64/futex.h b/include/asm-sh64/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-sh64/futex.h
+++ b/include/asm-sh64/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-sh64/io.h b/include/asm-sh64/io.h
index cfafaa73b2b0..dee4f77929a4 100644
--- a/include/asm-sh64/io.h
+++ b/include/asm-sh64/io.h
@@ -143,12 +143,12 @@ extern unsigned long pciio_virt;
  * Change virtual addresses to physical addresses and vv.
  * These are trivial on the 1:1 Linux/SuperH mapping
  */
-extern __inline__ unsigned long virt_to_phys(volatile void * address)
+static inline unsigned long virt_to_phys(volatile void * address)
 {
         return __pa(address);
 }
 
-extern __inline__ void * phys_to_virt(unsigned long address)
+static inline void * phys_to_virt(unsigned long address)
 {
         return __va(address);
 }
@@ -156,12 +156,12 @@ extern __inline__ void * phys_to_virt(unsigned long address)
 extern void * __ioremap(unsigned long phys_addr, unsigned long size,
                         unsigned long flags);
 
-extern __inline__ void * ioremap(unsigned long phys_addr, unsigned long size)
+static inline void * ioremap(unsigned long phys_addr, unsigned long size)
 {
         return __ioremap(phys_addr, size, 1);
 }
 
-extern __inline__ void * ioremap_nocache (unsigned long phys_addr, unsigned long size)
+static inline void * ioremap_nocache (unsigned long phys_addr, unsigned long size)
 {
         return __ioremap(phys_addr, size, 0);
 }
diff --git a/include/asm-sh64/ioctl.h b/include/asm-sh64/ioctl.h
index c089a6fb78e0..b279fe06dfe5 100644
--- a/include/asm-sh64/ioctl.h
+++ b/include/asm-sh64/ioctl.h
@@ -1,83 +1 @@
-#ifndef __ASM_SH64_IOCTL_H
-#define __ASM_SH64_IOCTL_H
-
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * include/asm-sh64/ioctl.h
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- *
- * linux/ioctl.h for Linux by H.H. Bergman.
- *
- */
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* __ASM_SH64_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-sh64/mmu_context.h b/include/asm-sh64/mmu_context.h
index f062e1513272..991cfda4cdf6 100644
--- a/include/asm-sh64/mmu_context.h
+++ b/include/asm-sh64/mmu_context.h
@@ -50,7 +50,7 @@ extern pgd_t *mmu_pdtp_cache;
  */
 #define MMU_VPN_MASK    0xfffff000
 
-extern __inline__ void
+static inline void
 get_new_mmu_context(struct mm_struct *mm)
 {
         extern void flush_tlb_all(void);
diff --git a/include/asm-sh64/mutex.h b/include/asm-sh64/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-sh64/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-sh64/pgalloc.h b/include/asm-sh64/pgalloc.h
index b25f5df5535c..678251ac1db8 100644
--- a/include/asm-sh64/pgalloc.h
+++ b/include/asm-sh64/pgalloc.h
@@ -38,14 +38,14 @@ static inline void pgd_init(unsigned long page)
  * if any.
  */
 
-extern __inline__ pgd_t *get_pgd_slow(void)
+static inline pgd_t *get_pgd_slow(void)
 {
         unsigned int pgd_size = (USER_PTRS_PER_PGD * sizeof(pgd_t));
         pgd_t *ret = (pgd_t *)kmalloc(pgd_size, GFP_KERNEL);
         return ret;
 }
 
-extern __inline__ pgd_t *get_pgd_fast(void)
+static inline pgd_t *get_pgd_fast(void)
 {
         unsigned long *ret;
 
@@ -62,14 +62,14 @@ extern __inline__ pgd_t *get_pgd_fast(void)
         return (pgd_t *)ret;
 }
 
-extern __inline__ void free_pgd_fast(pgd_t *pgd)
+static inline void free_pgd_fast(pgd_t *pgd)
 {
         *(unsigned long *)pgd = (unsigned long) pgd_quicklist;
         pgd_quicklist = (unsigned long *) pgd;
         pgtable_cache_size++;
 }
 
-extern __inline__ void free_pgd_slow(pgd_t *pgd)
+static inline void free_pgd_slow(pgd_t *pgd)
 {
         kfree((void *)pgd);
 }
@@ -77,7 +77,7 @@ extern __inline__ void free_pgd_slow(pgd_t *pgd)
 extern pte_t *get_pte_slow(pmd_t *pmd, unsigned long address_preadjusted);
 extern pte_t *get_pte_kernel_slow(pmd_t *pmd, unsigned long address_preadjusted);
 
-extern __inline__ pte_t *get_pte_fast(void)
+static inline pte_t *get_pte_fast(void)
 {
         unsigned long *ret;
 
@@ -89,7 +89,7 @@ extern __inline__ pte_t *get_pte_fast(void)
         return (pte_t *)ret;
 }
 
-extern __inline__ void free_pte_fast(pte_t *pte)
+static inline void free_pte_fast(pte_t *pte)
 {
         *(unsigned long *)pte = (unsigned long) pte_quicklist;
         pte_quicklist = (unsigned long *) pte;
@@ -167,7 +167,7 @@ static __inline__ void pmd_free(pmd_t *pmd)
 
 extern int do_check_pgt_cache(int, int);
 
-extern inline void set_pgdir(unsigned long address, pgd_t entry)
+static inline void set_pgdir(unsigned long address, pgd_t entry)
 {
         struct task_struct * p;
         pgd_t *pgd;
diff --git a/include/asm-sh64/pgtable.h b/include/asm-sh64/pgtable.h
index a1906a772df9..57af6b3eb271 100644
--- a/include/asm-sh64/pgtable.h
+++ b/include/asm-sh64/pgtable.h
@@ -421,18 +421,18 @@ static inline int pte_young(pte_t pte){ return pte_val(pte) & _PAGE_ACCESSED; }
 static inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE; }
 static inline int pte_write(pte_t pte){ return pte_val(pte) & _PAGE_WRITE; }
 
-extern inline pte_t pte_rdprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_READ)); return pte; }
-extern inline pte_t pte_wrprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_WRITE)); return pte; }
-extern inline pte_t pte_exprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_EXECUTE)); return pte; }
-extern inline pte_t pte_mkclean(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_DIRTY)); return pte; }
-extern inline pte_t pte_mkold(pte_t pte)        { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_ACCESSED)); return pte; }
+static inline pte_t pte_rdprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_READ)); return pte; }
+static inline pte_t pte_wrprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_WRITE)); return pte; }
+static inline pte_t pte_exprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_EXECUTE)); return pte; }
+static inline pte_t pte_mkclean(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_DIRTY)); return pte; }
+static inline pte_t pte_mkold(pte_t pte)        { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_ACCESSED)); return pte; }
 
-extern inline pte_t pte_mkread(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_READ)); return pte; }
-extern inline pte_t pte_mkwrite(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_WRITE)); return pte; }
-extern inline pte_t pte_mkexec(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_EXECUTE)); return pte; }
-extern inline pte_t pte_mkdirty(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
-extern inline pte_t pte_mkyoung(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
-extern inline pte_t pte_mkhuge(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_SZHUGE)); return pte; }
+static inline pte_t pte_mkread(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_READ)); return pte; }
+static inline pte_t pte_mkwrite(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_WRITE)); return pte; }
+static inline pte_t pte_mkexec(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_EXECUTE)); return pte; }
+static inline pte_t pte_mkdirty(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
+static inline pte_t pte_mkyoung(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
+static inline pte_t pte_mkhuge(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_SZHUGE)); return pte; }
 
 
 /*
@@ -456,7 +456,7 @@ extern inline pte_t pte_mkhuge(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) | _
 #define mk_pte_phys(physpage, pgprot) \
 ({ pte_t __pte; set_pte(&__pte, __pte(physpage | pgprot_val(pgprot))); __pte; })
 
-extern inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
+static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 { set_pte(&pte, __pte((pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot))); return pte; }
 
 typedef pte_t *pte_addr_t;
diff --git a/include/asm-sh64/processor.h b/include/asm-sh64/processor.h
index a51bd41e6fbc..1bf252dad824 100644
--- a/include/asm-sh64/processor.h
+++ b/include/asm-sh64/processor.h
@@ -228,7 +228,7 @@ extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
  * FPU lazy state save handling.
  */
 
-extern __inline__ void release_fpu(void)
+static inline void release_fpu(void)
 {
         unsigned long long __dummy;
 
@@ -240,7 +240,7 @@ extern __inline__ void release_fpu(void)
                              : "r" (SR_FD));
 }
 
-extern __inline__ void grab_fpu(void)
+static inline void grab_fpu(void)
 {
         unsigned long long __dummy;
 
diff --git a/include/asm-sh64/system.h b/include/asm-sh64/system.h
index 42510e496eb5..3002e988180c 100644
--- a/include/asm-sh64/system.h
+++ b/include/asm-sh64/system.h
@@ -132,7 +132,7 @@ static __inline__ void local_irq_disable(void)
         (flags != 0);                   \
 })
 
-extern __inline__ unsigned long xchg_u32(volatile int * m, unsigned long val)
+static inline unsigned long xchg_u32(volatile int * m, unsigned long val)
 {
         unsigned long flags, retval;
 
@@ -143,7 +143,7 @@ extern __inline__ unsigned long xchg_u32(volatile int * m, unsigned long val)
         return retval;
 }
 
-extern __inline__ unsigned long xchg_u8(volatile unsigned char * m, unsigned long val)
+static inline unsigned long xchg_u8(volatile unsigned char * m, unsigned long val)
 {
         unsigned long flags, retval;
 
diff --git a/include/asm-sh64/thread_info.h b/include/asm-sh64/thread_info.h
index 10f024c6a2e3..1f825cb163c3 100644
--- a/include/asm-sh64/thread_info.h
+++ b/include/asm-sh64/thread_info.h
@@ -66,8 +66,6 @@ static inline struct thread_info *current_thread_info(void)
 
 #define alloc_thread_info(ti) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif /* __ASSEMBLY__ */
 
diff --git a/include/asm-sh64/tlbflush.h b/include/asm-sh64/tlbflush.h
index 15c0719eecc3..e45beadc29ee 100644
--- a/include/asm-sh64/tlbflush.h
+++ b/include/asm-sh64/tlbflush.h
@@ -20,7 +20,7 @@ extern void flush_tlb_mm(struct mm_struct *mm);
 extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
                             unsigned long end);
 extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long page);
-extern inline void flush_tlb_pgtables(struct mm_struct *mm,
+static inline void flush_tlb_pgtables(struct mm_struct *mm,
                                       unsigned long start, unsigned long end)
 {
 }
diff --git a/include/asm-sh64/uaccess.h b/include/asm-sh64/uaccess.h
index 56aa3cf0f273..f4936d8fa617 100644
--- a/include/asm-sh64/uaccess.h
+++ b/include/asm-sh64/uaccess.h
@@ -287,7 +287,7 @@ __sfu_res = __strncpy_from_user((unsigned long) (dest), __sfu_src, __sfu_count);
  */
 extern long __strnlen_user(const char *__s, long __n);
 
-extern __inline__ long strnlen_user(const char *s, long n)
+static inline long strnlen_user(const char *s, long n)
 {
         if (!__addr_ok(s))
                 return 0;
diff --git a/include/asm-sparc/atomic.h b/include/asm-sparc/atomic.h
index 62bec7ad271c..e1033170bd3a 100644
--- a/include/asm-sparc/atomic.h
+++ b/include/asm-sparc/atomic.h
@@ -20,6 +20,7 @@ typedef struct { volatile int counter; } atomic_t;
 
 extern int __atomic_add_return(int, atomic_t *);
 extern int atomic_cmpxchg(atomic_t *, int, int);
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 extern int atomic_add_unless(atomic_t *, int, int);
 extern void atomic_set(atomic_t *, int);
 
@@ -159,4 +160,5 @@ static inline int __atomic24_sub(int i, atomic24_t *v)
 
 #endif /* !(__KERNEL__) */
 
+#include <asm-generic/atomic.h>
 #endif /* !(__ARCH_SPARC_ATOMIC__) */
diff --git a/include/asm-sparc/bitops.h b/include/asm-sparc/bitops.h
index bfbd795a0a80..41722b5e45ef 100644
--- a/include/asm-sparc/bitops.h
+++ b/include/asm-sparc/bitops.h
@@ -298,6 +298,7 @@ static inline int ffs(int x)
  * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32.
  */
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 /*
  * hweightN: returns the hamming weight (i.e. the number
diff --git a/include/asm-sparc/cache.h b/include/asm-sparc/cache.h
index a10522cb21b7..cb971e88aea4 100644
--- a/include/asm-sparc/cache.h
+++ b/include/asm-sparc/cache.h
@@ -13,7 +13,6 @@
 #define L1_CACHE_SHIFT 5
 #define L1_CACHE_BYTES 32
 #define L1_CACHE_ALIGN(x) ((((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1)))
-#define L1_CACHE_SHIFT_MAX 5    /* largest L1 which this arch supports */
 
 #define SMP_CACHE_BYTES 32
 
diff --git a/include/asm-sparc/futex.h b/include/asm-sparc/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-sparc/futex.h
+++ b/include/asm-sparc/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-sparc/mman.h b/include/asm-sparc/mman.h
index 138eb81dd70d..98435ad8619e 100644
--- a/include/asm-sparc/mman.h
+++ b/include/asm-sparc/mman.h
@@ -54,6 +54,7 @@
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
 #define MADV_FREE       0x5             /* (Solaris) contents can be freed */
+#define MADV_REMOVE     0x6             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-sparc/mutex.h b/include/asm-sparc/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-sparc/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-sparc/system.h b/include/asm-sparc/system.h
index 1f6b71f9e1b6..58dd162927bb 100644
--- a/include/asm-sparc/system.h
+++ b/include/asm-sparc/system.h
@@ -155,7 +155,7 @@ extern void fpsave(unsigned long *fpregs, unsigned long *fsr,
         "here:\n"                                                                       \
         : "=&r" (last)                                                                  \
         : "r" (&(current_set[hard_smp_processor_id()])),        \
-          "r" ((next)->thread_info),                            \
+          "r" (task_thread_info(next)),                         \
           "i" (TI_KPSR),                                        \
           "i" (TI_KSP),                                         \
           "i" (TI_TASK)                                         \
@@ -166,6 +166,16 @@ extern void fpsave(unsigned long *fpregs, unsigned long *fsr,
         } while(0)
 
 /*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
+/*
  * Changing the IRQ level on the Sparc.
  */
 extern void local_irq_restore(unsigned long);
diff --git a/include/asm-sparc/thread_info.h b/include/asm-sparc/thread_info.h
index ff6ccb3d24c6..65f060b040ab 100644
--- a/include/asm-sparc/thread_info.h
+++ b/include/asm-sparc/thread_info.h
@@ -92,9 +92,6 @@ BTFIXUPDEF_CALL(struct thread_info *, alloc_thread_info, void)
 BTFIXUPDEF_CALL(void, free_thread_info, struct thread_info *)
 #define free_thread_info(ti) BTFIXUP_CALL(free_thread_info)(ti)
 
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
-
 #endif /* __ASSEMBLY__ */
 
 /*
diff --git a/include/asm-sparc64/atomic.h b/include/asm-sparc64/atomic.h
index 3789fe315992..25256bdc8aae 100644
--- a/include/asm-sparc64/atomic.h
+++ b/include/asm-sparc64/atomic.h
@@ -72,6 +72,7 @@ extern int atomic64_sub_ret(int, atomic64_t *);
 #define atomic64_add_negative(i, v) (atomic64_add_ret(i, v) < 0)
 
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 #define atomic_add_unless(v, a, u)                              \
 ({                                                              \
@@ -96,4 +97,5 @@ extern int atomic64_sub_ret(int, atomic64_t *);
 #define smp_mb__after_atomic_inc()      barrier()
 #endif
 
+#include <asm-generic/atomic.h>
 #endif /* !(__ARCH_SPARC64_ATOMIC__) */
diff --git a/include/asm-sparc64/bitops.h b/include/asm-sparc64/bitops.h
index 6388b8376c50..6efc0162fb09 100644
--- a/include/asm-sparc64/bitops.h
+++ b/include/asm-sparc64/bitops.h
@@ -119,6 +119,7 @@ static inline unsigned long __ffs(unsigned long word)
  */
 
 #define fls(x) generic_fls(x)
+#define fls64(x)   generic_fls64(x)
 
 #ifdef __KERNEL__
 
diff --git a/include/asm-sparc64/cache.h b/include/asm-sparc64/cache.h
index ade5ec3bfd5a..f7d35a2ae9b8 100644
--- a/include/asm-sparc64/cache.h
+++ b/include/asm-sparc64/cache.h
@@ -9,7 +9,6 @@
 #define        L1_CACHE_BYTES   32 /* Two 16-byte sub-blocks per line. */
 
 #define        L1_CACHE_ALIGN(x)       (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
-#define         L1_CACHE_SHIFT_MAX 5    /* largest L1 which this arch supports */
 
 #define        SMP_CACHE_BYTES_SHIFT    6
 #define        SMP_CACHE_BYTES          (1 << SMP_CACHE_BYTES_SHIFT) /* L2 cache line size. */
diff --git a/include/asm-sparc64/elf.h b/include/asm-sparc64/elf.h
index 91458118277e..69539a8ab833 100644
--- a/include/asm-sparc64/elf.h
+++ b/include/asm-sparc64/elf.h
@@ -119,7 +119,7 @@ typedef struct {
 #endif
 
 #define ELF_CORE_COPY_TASK_REGS(__tsk, __elf_regs)      \
-        ({ ELF_CORE_COPY_REGS((*(__elf_regs)), (__tsk)->thread_info->kregs); 1; })
+        ({ ELF_CORE_COPY_REGS((*(__elf_regs)), task_pt_regs(__tsk)); 1; })
 
 /*
  * This is used to ensure we don't load something for the wrong architecture.
diff --git a/include/asm-sparc64/futex.h b/include/asm-sparc64/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-sparc64/futex.h
+++ b/include/asm-sparc64/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-sparc64/kprobes.h b/include/asm-sparc64/kprobes.h
index 7ba845320f5c..e4efe652b54b 100644
--- a/include/asm-sparc64/kprobes.h
+++ b/include/asm-sparc64/kprobes.h
@@ -12,6 +12,7 @@ typedef u32 kprobe_opcode_t;
 #define MAX_INSN_SIZE 2
 
 #define JPROBE_ENTRY(pentry)    (kprobe_opcode_t *)pentry
+#define arch_remove_kprobe(p)   do {} while (0)
 
 /* Architecture specific copy of original instruction*/
 struct arch_specific_insn {
@@ -38,15 +39,6 @@ struct kprobe_ctlblk {
         struct prev_kprobe prev_kprobe;
 };
 
-#ifdef CONFIG_KPROBES
 extern int kprobe_exceptions_notify(struct notifier_block *self,
                                     unsigned long val, void *data);
-#else                           /* !CONFIG_KPROBES */
-static inline int kprobe_exceptions_notify(struct notifier_block *self,
-                                           unsigned long val, void *data)
-{
-        return 0;
-}
-#endif
-
 #endif /* _SPARC64_KPROBES_H */
diff --git a/include/asm-sparc64/mman.h b/include/asm-sparc64/mman.h
index 01cecf54357b..cb4b6156194d 100644
--- a/include/asm-sparc64/mman.h
+++ b/include/asm-sparc64/mman.h
@@ -54,6 +54,7 @@
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
 #define MADV_FREE       0x5             /* (Solaris) contents can be freed */
+#define MADV_REMOVE     0x6             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-sparc64/mmu_context.h b/include/asm-sparc64/mmu_context.h
index 08ba72d7722c..57ee7b306189 100644
--- a/include/asm-sparc64/mmu_context.h
+++ b/include/asm-sparc64/mmu_context.h
@@ -60,7 +60,7 @@ do { \
         register unsigned long pgd_cache asm("o4"); \
         paddr = __pa((__mm)->pgd); \
         pgd_cache = 0UL; \
-        if ((__tsk)->thread_info->flags & _TIF_32BIT) \
+        if (task_thread_info(__tsk)->flags & _TIF_32BIT) \
                 pgd_cache = get_pgd_cache((__mm)->pgd); \
         __asm__ __volatile__("wrpr      %%g0, 0x494, %%pstate\n\t" \
                              "mov       %3, %%g4\n\t" \
diff --git a/include/asm-sparc64/mutex.h b/include/asm-sparc64/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-sparc64/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-sparc64/processor.h b/include/asm-sparc64/processor.h
index 3169f3e2237e..cd8d9b4c8658 100644
--- a/include/asm-sparc64/processor.h
+++ b/include/asm-sparc64/processor.h
@@ -186,8 +186,9 @@ extern pid_t kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
 
 extern unsigned long get_wchan(struct task_struct *task);
 
-#define KSTK_EIP(tsk)  ((tsk)->thread_info->kregs->tpc)
-#define KSTK_ESP(tsk)  ((tsk)->thread_info->kregs->u_regs[UREG_FP])
+#define task_pt_regs(tsk) (task_thread_info(tsk)->kregs)
+#define KSTK_EIP(tsk)  (task_pt_regs(tsk)->tpc)
+#define KSTK_ESP(tsk)  (task_pt_regs(tsk)->u_regs[UREG_FP])
 
 #define cpu_relax()     barrier()
 
diff --git a/include/asm-sparc64/system.h b/include/asm-sparc64/system.h
index b5417529f6f1..af254e581834 100644
--- a/include/asm-sparc64/system.h
+++ b/include/asm-sparc64/system.h
@@ -193,11 +193,7 @@ do {						\
          * not preserve it's value.  Hairy, but it lets us remove 2 loads
          * and 2 stores in this critical code path.  -DaveM
          */
-#if __GNUC__ >= 3
 #define EXTRA_CLOBBER ,"%l1"
-#else
-#define EXTRA_CLOBBER
-#endif
 #define switch_to(prev, next, last)                                     \
 do {    if (test_thread_flag(TIF_PERFCTR)) {                            \
                 unsigned long __tmp;                                    \
@@ -212,7 +208,7 @@ do {	if (test_thread_flag(TIF_PERFCTR)) {				\
         /* If you are tempted to conditionalize the following */        \
         /* so that ASI is only written if it changes, think again. */   \
         __asm__ __volatile__("wr %%g0, %0, %%asi"                       \
-        : : "r" (__thread_flag_byte_ptr(next->thread_info)[TI_FLAG_BYTE_CURRENT_DS]));\
+        : : "r" (__thread_flag_byte_ptr(task_thread_info(next))[TI_FLAG_BYTE_CURRENT_DS]));\
         __asm__ __volatile__(                                           \
         "mov    %%g4, %%g7\n\t"                                         \
         "wrpr   %%g0, 0x95, %%pstate\n\t"                               \
@@ -242,7 +238,7 @@ do {	if (test_thread_flag(TIF_PERFCTR)) {				\
         "b,a ret_from_syscall\n\t"                                      \
         "1:\n\t"                                                        \
         : "=&r" (last)                                                  \
-        : "0" (next->thread_info),                                      \
+        : "0" (task_thread_info(next)),                                 \
           "i" (TI_WSTATE), "i" (TI_KSP), "i" (TI_NEW_CHILD),            \
           "i" (TI_CWP), "i" (TI_TASK)                                   \
         : "cc",                                                         \
@@ -257,6 +253,16 @@ do {	if (test_thread_flag(TIF_PERFCTR)) {				\
         }                                                               \
 } while(0)
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
 static inline unsigned long xchg32(__volatile__ unsigned int *m, unsigned int val)
 {
         unsigned long tmp1, tmp2;
diff --git a/include/asm-um/cache.h b/include/asm-um/cache.h
index a10602a5b2d6..3d0587075521 100644
--- a/include/asm-um/cache.h
+++ b/include/asm-um/cache.h
@@ -13,9 +13,6 @@
 # define L1_CACHE_SHIFT         5
 #endif
 
-/* XXX: this is valid for x86 and x86_64. */
-#define L1_CACHE_SHIFT_MAX      7       /* largest L1 which this arch supports */
-
 #define L1_CACHE_BYTES          (1 << L1_CACHE_SHIFT)
 
 #endif
diff --git a/include/asm-um/futex.h b/include/asm-um/futex.h
index 142ee2d8e0fd..6a332a9f099c 100644
--- a/include/asm-um/futex.h
+++ b/include/asm-um/futex.h
@@ -1,12 +1,6 @@
-#ifndef __UM_FUTEX_H
-#define __UM_FUTEX_H
+#ifndef _ASM_FUTEX_H
+#define _ASM_FUTEX_H
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/system.h>
-#include <asm/processor.h>
-#include <asm/uaccess.h>
-
-#include "asm/arch/futex.h"
+#include <asm-generic/futex.h>
 
 #endif
diff --git a/include/asm-um/mutex.h b/include/asm-um/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-um/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-um/processor-generic.h b/include/asm-um/processor-generic.h
index 075771c371f6..da07a69ce82a 100644
--- a/include/asm-um/processor-generic.h
+++ b/include/asm-um/processor-generic.h
@@ -89,7 +89,6 @@ extern struct task_struct *alloc_task_struct(void);
 
 extern void release_thread(struct task_struct *);
 extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-extern void dump_thread(struct pt_regs *regs, struct user *u);
 
 static inline void prepare_to_copy(struct task_struct *tsk)
 {
diff --git a/include/asm-um/rwsem.h b/include/asm-um/rwsem.h
index 661c0e54702b..b5fc449dc86b 100644
--- a/include/asm-um/rwsem.h
+++ b/include/asm-um/rwsem.h
@@ -1,10 +1,6 @@
 #ifndef __UM_RWSEM_H__
 #define __UM_RWSEM_H__
 
-#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 96)
-#define __builtin_expect(exp,c) (exp)
-#endif
-
 #include "asm/arch/rwsem.h"
 
 #endif
diff --git a/include/asm-um/thread_info.h b/include/asm-um/thread_info.h
index 97267f059ef5..705c71972c32 100644
--- a/include/asm-um/thread_info.h
+++ b/include/asm-um/thread_info.h
@@ -56,9 +56,6 @@ static inline struct thread_info *current_thread_info(void)
         ((struct thread_info *) kmalloc(THREAD_SIZE, GFP_KERNEL))
 #define free_thread_info(ti) kfree(ti)
 
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
-
 #endif
 
 #define PREEMPT_ACTIVE          0x10000000
diff --git a/include/asm-v850/atomic.h b/include/asm-v850/atomic.h
index bede3172ce7f..166df00457ea 100644
--- a/include/asm-v850/atomic.h
+++ b/include/asm-v850/atomic.h
@@ -104,6 +104,8 @@ static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
         return ret;
 }
 
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
 static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
         int ret;
@@ -126,4 +128,5 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif /* __V850_ATOMIC_H__ */
diff --git a/include/asm-v850/bitops.h b/include/asm-v850/bitops.h
index b91e799763fd..8955d2376ac8 100644
--- a/include/asm-v850/bitops.h
+++ b/include/asm-v850/bitops.h
@@ -276,6 +276,7 @@ found_middle:
 
 #define ffs(x) generic_ffs (x)
 #define fls(x) generic_fls (x)
+#define fls64(x) generic_fls64(x)
 #define __ffs(x) ffs(x)
 
 
diff --git a/include/asm-v850/cache.h b/include/asm-v850/cache.h
index cbf9096e8517..8832c7ea3242 100644
--- a/include/asm-v850/cache.h
+++ b/include/asm-v850/cache.h
@@ -23,6 +23,4 @@
 #define L1_CACHE_SHIFT          4
 #endif
 
-#define L1_CACHE_SHIFT_MAX      L1_CACHE_SHIFT
-
 #endif /* __V850_CACHE_H__ */
diff --git a/include/asm-v850/futex.h b/include/asm-v850/futex.h
index 9feff4ce1424..6a332a9f099c 100644
--- a/include/asm-v850/futex.h
+++ b/include/asm-v850/futex.h
@@ -1,53 +1,6 @@
 #ifndef _ASM_FUTEX_H
 #define _ASM_FUTEX_H
 
-#ifdef __KERNEL__
+#include <asm-generic/futex.h>
 
-#include <linux/futex.h>
-#include <asm/errno.h>
-#include <asm/uaccess.h>
-
-static inline int
-futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
-{
-        int op = (encoded_op >> 28) & 7;
-        int cmp = (encoded_op >> 24) & 15;
-        int oparg = (encoded_op << 8) >> 20;
-        int cmparg = (encoded_op << 20) >> 20;
-        int oldval = 0, ret;
-        if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
-                oparg = 1 << oparg;
-
-        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
-                return -EFAULT;
-
-        inc_preempt_count();
-
-        switch (op) {
-        case FUTEX_OP_SET:
-        case FUTEX_OP_ADD:
-        case FUTEX_OP_OR:
-        case FUTEX_OP_ANDN:
-        case FUTEX_OP_XOR:
-        default:
-                ret = -ENOSYS;
-        }
-
-        dec_preempt_count();
-
-        if (!ret) {
-                switch (cmp) {
-                case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
-                case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
-                case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
-                case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
-                case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
-                case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
-                default: ret = -ENOSYS;
-                }
-        }
-        return ret;
-}
-
-#endif
 #endif
diff --git a/include/asm-v850/ioctl.h b/include/asm-v850/ioctl.h
index 1765df6c7b87..b279fe06dfe5 100644
--- a/include/asm-v850/ioctl.h
+++ b/include/asm-v850/ioctl.h
@@ -1,80 +1 @@
-/* $Id: ioctl.h,v 1.1 2002/09/28 14:58:41 gerg Exp $
- *
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef _V850_IOCTL_H
-#define _V850_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * I don't really have any idea about what this should look like, so
- * for the time being, this is heavily based on the PC definitions.
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* __V850_IOCTL_H__ */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-v850/mman.h b/include/asm-v850/mman.h
index e2b90081b56f..edc79965193a 100644
--- a/include/asm-v850/mman.h
+++ b/include/asm-v850/mman.h
@@ -32,6 +32,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-v850/mutex.h b/include/asm-v850/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-v850/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-v850/processor.h b/include/asm-v850/processor.h
index 98f929427d3d..2d31308935a0 100644
--- a/include/asm-v850/processor.h
+++ b/include/asm-v850/processor.h
@@ -98,10 +98,10 @@ unsigned long get_wchan (struct task_struct *p);
 
 
 /* Return some info about the user process TASK.  */
-#define task_tos(task)  ((unsigned long)(task)->thread_info + THREAD_SIZE)
-#define task_regs(task) ((struct pt_regs *)task_tos (task) - 1)
-#define task_sp(task)   (task_regs (task)->gpr[GPR_SP])
-#define task_pc(task)   (task_regs (task)->pc)
+#define task_tos(task)  ((unsigned long)task_stack_page(task) + THREAD_SIZE)
+#define task_pt_regs(task) ((struct pt_regs *)task_tos (task) - 1)
+#define task_sp(task)   (task_pt_regs (task)->gpr[GPR_SP])
+#define task_pc(task)   (task_pt_regs (task)->pc)
 /* Grotty old names for some.  */
 #define KSTK_EIP(task)  task_pc (task)
 #define KSTK_ESP(task)  task_sp (task)
diff --git a/include/asm-v850/thread_info.h b/include/asm-v850/thread_info.h
index e4cfad94a553..82b8f2846207 100644
--- a/include/asm-v850/thread_info.h
+++ b/include/asm-v850/thread_info.h
@@ -58,8 +58,6 @@ struct thread_info {
 #define alloc_thread_info(tsk) ((struct thread_info *) \
                                 __get_free_pages(GFP_KERNEL, 1))
 #define free_thread_info(ti)    free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
 
 #endif /* __ASSEMBLY__ */
 
diff --git a/include/asm-v850/unistd.h b/include/asm-v850/unistd.h
index 5a86f8e976ec..82460a7bb233 100644
--- a/include/asm-v850/unistd.h
+++ b/include/asm-v850/unistd.h
@@ -241,9 +241,6 @@
 /* User programs sometimes end up including this header file
    (indirectly, via uClibc header files), so I'm a bit nervous just
    including <linux/compiler.h>.  */
-#if !defined(__builtin_expect) && __GNUC__ == 2 && __GNUC_MINOR__ < 96
-#define __builtin_expect(x, expected_value) (x)
-#endif
 
 #define __syscall_return(type, res)                                           \
   do {                                                                        \
@@ -346,20 +343,6 @@ type name (atype a, btype b, ctype c, dtype d, etype e)			      \
   __syscall_return (type, __ret);                                             \
 }
 
-#if __GNUC__ < 3
-/* In older versions of gcc, `asm' statements with more than 10
-   input/output arguments produce a fatal error.  To work around this
-   problem, we use two versions, one for gcc-3.x and one for earlier
-   versions of gcc (the `earlier gcc' version doesn't work with gcc-3.x
-   because gcc-3.x doesn't allow clobbers to also be input arguments).  */
-#define __SYSCALL6_TRAP(syscall, ret, a, b, c, d, e, f)                       \
-  __asm__ __volatile__ ("trap " SYSCALL_LONG_TRAP                             \
-                        : "=r" (ret), "=r" (syscall)                          \
-                        : "1" (syscall),                                      \
-                        "r" (a), "r" (b), "r" (c), "r" (d),                   \
-                        "r" (e), "r" (f)                                      \
-                        : SYSCALL_CLOBBERS, SYSCALL_ARG4, SYSCALL_ARG5);
-#else /* __GNUC__ >= 3 */
 #define __SYSCALL6_TRAP(syscall, ret, a, b, c, d, e, f)                       \
   __asm__ __volatile__ ("trap " SYSCALL_LONG_TRAP                             \
                         : "=r" (ret), "=r" (syscall),                         \
@@ -368,7 +351,6 @@ type name (atype a, btype b, ctype c, dtype d, etype e)			      \
                         "r" (a), "r" (b), "r" (c), "r" (d),                   \
                         "2" (e), "3" (f)                                      \
                         : SYSCALL_CLOBBERS);
-#endif
 
 #define _syscall6(type, name, atype, a, btype, b, ctype, c, dtype, d, etype, e, ftype, f) \
 type name (atype a, btype b, ctype c, dtype d, etype e, ftype f)              \
diff --git a/include/asm-x86_64/apic.h b/include/asm-x86_64/apic.h
index 5647b7de1749..4f6a4dc455bb 100644
--- a/include/asm-x86_64/apic.h
+++ b/include/asm-x86_64/apic.h
@@ -42,11 +42,6 @@ static __inline void apic_write(unsigned long reg, unsigned int v)
         *((volatile unsigned int *)(APIC_BASE+reg)) = v;
 }
 
-static __inline void apic_write_atomic(unsigned long reg, unsigned int v)
-{
-        xchg((volatile unsigned int *)(APIC_BASE+reg), v);
-}
-
 static __inline unsigned int apic_read(unsigned long reg)
 {
         return *((volatile unsigned int *)(APIC_BASE+reg));
@@ -57,10 +52,6 @@ static __inline__ void apic_wait_icr_idle(void)
         while ( apic_read( APIC_ICR ) & APIC_ICR_BUSY );
 }
 
-#define FORCE_READ_AROUND_WRITE 0
-#define apic_read_around(x)
-#define apic_write_around(x,y) apic_write((x),(y))
-
 static inline void ack_APIC_irq(void)
 {
         /*
@@ -71,7 +62,7 @@ static inline void ack_APIC_irq(void)
          */
 
         /* Docs say use 0 for future compatibility */
-        apic_write_around(APIC_EOI, 0);
+        apic_write(APIC_EOI, 0);
 }
 
 extern int get_maxlvt (void);
@@ -113,6 +104,12 @@ extern int disable_timer_pin_1;
 
 extern void setup_threshold_lvt(unsigned long lvt_off);
 
+void smp_send_timer_broadcast_ipi(void);
+void switch_APIC_timer_to_ipi(void *cpumask);
+void switch_ipi_to_APIC_timer(void *cpumask);
+
+#define ARCH_APICTIMER_STOPS_ON_C3      1
+
 #endif /* CONFIG_X86_LOCAL_APIC */
 
 extern unsigned boot_cpu_id;
diff --git a/include/asm-x86_64/apicdef.h b/include/asm-x86_64/apicdef.h
index fb1c99ac669f..decaa2d540e8 100644
--- a/include/asm-x86_64/apicdef.h
+++ b/include/asm-x86_64/apicdef.h
@@ -13,6 +13,7 @@
 #define         APIC_ID         0x20
 #define                 APIC_ID_MASK            (0xFFu<<24)
 #define                 GET_APIC_ID(x)          (((x)>>24)&0xFFu)
+#define                 SET_APIC_ID(x)          (((x)<<24))
 #define         APIC_LVR        0x30
 #define                 APIC_LVR_MASK           0xFF00FF
 #define                 GET_APIC_VERSION(x)     ((x)&0xFFu)
diff --git a/include/asm-x86_64/atomic.h b/include/asm-x86_64/atomic.h
index 50db9f39274f..4b5cd553e772 100644
--- a/include/asm-x86_64/atomic.h
+++ b/include/asm-x86_64/atomic.h
@@ -2,6 +2,7 @@
 #define __ARCH_X86_64_ATOMIC__
 
 #include <linux/config.h>
+#include <asm/types.h>
 
 /* atomic_t should be 32 bit signed type */
 
@@ -389,6 +390,7 @@ static __inline__ long atomic64_sub_return(long i, atomic64_t *v)
 #define atomic64_dec_return(v)  (atomic64_sub_return(1,v))
 
 #define atomic_cmpxchg(v, old, new) ((int)cmpxchg(&((v)->counter), old, new))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 /**
  * atomic_add_unless - add unless the number is a given value
@@ -424,4 +426,5 @@ __asm__ __volatile__(LOCK "orl %0,%1" \
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif
diff --git a/include/asm-x86_64/bitops.h b/include/asm-x86_64/bitops.h
index 05a0d374404b..eb4df23e1e41 100644
--- a/include/asm-x86_64/bitops.h
+++ b/include/asm-x86_64/bitops.h
@@ -29,7 +29,7 @@ static __inline__ void set_bit(int nr, volatile void * addr)
 {
         __asm__ __volatile__( LOCK_PREFIX
                 "btsl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"dIr" (nr) : "memory");
 }
 
@@ -46,7 +46,7 @@ static __inline__ void __set_bit(int nr, volatile void * addr)
 {
         __asm__ volatile(
                 "btsl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"dIr" (nr) : "memory");
 }
 
@@ -64,7 +64,7 @@ static __inline__ void clear_bit(int nr, volatile void * addr)
 {
         __asm__ __volatile__( LOCK_PREFIX
                 "btrl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"dIr" (nr));
 }
 
@@ -72,7 +72,7 @@ static __inline__ void __clear_bit(int nr, volatile void * addr)
 {
         __asm__ __volatile__(
                 "btrl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"dIr" (nr));
 }
 
@@ -92,7 +92,7 @@ static __inline__ void __change_bit(int nr, volatile void * addr)
 {
         __asm__ __volatile__(
                 "btcl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"dIr" (nr));
 }
 
@@ -109,7 +109,7 @@ static __inline__ void change_bit(int nr, volatile void * addr)
 {
         __asm__ __volatile__( LOCK_PREFIX
                 "btcl %1,%0"
-                :"=m" (ADDR)
+                :"+m" (ADDR)
                 :"dIr" (nr));
 }
 
@@ -127,7 +127,7 @@ static __inline__ int test_and_set_bit(int nr, volatile void * addr)
 
         __asm__ __volatile__( LOCK_PREFIX
                 "btsl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"dIr" (nr) : "memory");
         return oldbit;
 }
@@ -147,7 +147,7 @@ static __inline__ int __test_and_set_bit(int nr, volatile void * addr)
 
         __asm__(
                 "btsl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"dIr" (nr));
         return oldbit;
 }
@@ -166,7 +166,7 @@ static __inline__ int test_and_clear_bit(int nr, volatile void * addr)
 
         __asm__ __volatile__( LOCK_PREFIX
                 "btrl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"dIr" (nr) : "memory");
         return oldbit;
 }
@@ -186,7 +186,7 @@ static __inline__ int __test_and_clear_bit(int nr, volatile void * addr)
 
         __asm__(
                 "btrl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"dIr" (nr));
         return oldbit;
 }
@@ -198,7 +198,7 @@ static __inline__ int __test_and_change_bit(int nr, volatile void * addr)
 
         __asm__ __volatile__(
                 "btcl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"dIr" (nr) : "memory");
         return oldbit;
 }
@@ -217,7 +217,7 @@ static __inline__ int test_and_change_bit(int nr, volatile void * addr)
 
         __asm__ __volatile__( LOCK_PREFIX
                 "btcl %2,%1\n\tsbbl %0,%0"
-                :"=r" (oldbit),"=m" (ADDR)
+                :"=r" (oldbit),"+m" (ADDR)
                 :"dIr" (nr) : "memory");
         return oldbit;
 }
@@ -340,6 +340,20 @@ static __inline__ unsigned long __ffs(unsigned long word)
         return word;
 }
 
+/*
+ * __fls: find last bit set.
+ * @word: The word to search
+ *
+ * Undefined if no zero exists, so code should check against ~0UL first.
+ */
+static __inline__ unsigned long __fls(unsigned long word)
+{
+        __asm__("bsrq %1,%0"
+                :"=r" (word)
+                :"rm" (word));
+        return word;
+}
+
 #ifdef __KERNEL__
 
 static inline int sched_find_first_bit(const unsigned long *b)
@@ -370,6 +384,35 @@ static __inline__ int ffs(int x)
 }
 
 /**
+ * fls64 - find last bit set in 64 bit word
+ * @x: the word to search
+ *
+ * This is defined the same way as fls.
+ */
+static __inline__ int fls64(__u64 x)
+{
+        if (x == 0)
+                return 0;
+        return __fls(x) + 1;
+}
+
+/**
+ * fls - find last bit set
+ * @x: the word to search
+ *
+ * This is defined the same way as ffs.
+ */
+static __inline__ int fls(int x)
+{
+        int r;
+
+        __asm__("bsrl %1,%0\n\t"
+                "cmovzl %2,%0"
+                : "=&r" (r) : "rm" (x), "rm" (-1));
+        return r+1;
+}
+
+/**
  * hweightN - returns the hamming weight of a N-bit word
  * @x: the word to weigh
  *
@@ -407,9 +450,6 @@ static __inline__ int ffs(int x)
 #define minix_find_first_zero_bit(addr,size) \
         find_first_zero_bit((void*)addr,size)
 
-/* find last set bit */
-#define fls(x) generic_fls(x)
-
 #endif /* __KERNEL__ */
 
 #endif /* _X86_64_BITOPS_H */
diff --git a/include/asm-x86_64/cache.h b/include/asm-x86_64/cache.h
index 33e53424128b..263f0a211ed7 100644
--- a/include/asm-x86_64/cache.h
+++ b/include/asm-x86_64/cache.h
@@ -9,6 +9,17 @@
 /* L1 cache line size */
 #define L1_CACHE_SHIFT  (CONFIG_X86_L1_CACHE_SHIFT)
 #define L1_CACHE_BYTES  (1 << L1_CACHE_SHIFT)
-#define L1_CACHE_SHIFT_MAX 7    /* largest L1 which this arch supports */
+
+#ifdef CONFIG_X86_VSMP
+
+/* vSMP Internode cacheline shift */
+#define INTERNODE_CACHE_SHIFT (12)
+#ifdef CONFIG_SMP
+#define __cacheline_aligned_in_smp                                      \
+       __attribute__((__aligned__(1 << (INTERNODE_CACHE_SHIFT))))         \
+       __attribute__((__section__(".data.page_aligned")))
+#endif
+
+#endif
 
 #endif
diff --git a/include/asm-x86_64/cacheflush.h b/include/asm-x86_64/cacheflush.h
index b3189fb229d1..d32f7f58752a 100644
--- a/include/asm-x86_64/cacheflush.h
+++ b/include/asm-x86_64/cacheflush.h
@@ -27,4 +27,8 @@ void global_flush_tlb(void);
 int change_page_attr(struct page *page, int numpages, pgprot_t prot);
 int change_page_attr_addr(unsigned long addr, int numpages, pgprot_t prot);
 
+#ifdef CONFIG_DEBUG_RODATA
+void mark_rodata_ro(void);
+#endif
+
 #endif /* _X8664_CACHEFLUSH_H */
diff --git a/include/asm-x86_64/compat.h b/include/asm-x86_64/compat.h
index f0155c38f639..b37ab8218ef0 100644
--- a/include/asm-x86_64/compat.h
+++ b/include/asm-x86_64/compat.h
@@ -198,8 +198,13 @@ static inline compat_uptr_t ptr_to_compat(void __user *uptr)
 
 static __inline__ void __user *compat_alloc_user_space(long len)
 {
-        struct pt_regs *regs = (void *)current->thread.rsp0 - sizeof(struct pt_regs); 
+        struct pt_regs *regs = task_pt_regs(current);
         return (void __user *)regs->rsp - len; 
 }
 
+static inline int is_compat_task(void)
+{
+        return current_thread_info()->status & TS_COMPAT;
+}
+
 #endif /* _ASM_X86_64_COMPAT_H */
diff --git a/include/asm-x86_64/cpufeature.h b/include/asm-x86_64/cpufeature.h
index aea308c65709..41c0ac8559be 100644
--- a/include/asm-x86_64/cpufeature.h
+++ b/include/asm-x86_64/cpufeature.h
@@ -61,8 +61,9 @@
 #define X86_FEATURE_K6_MTRR     (3*32+ 1) /* AMD K6 nonstandard MTRRs */
 #define X86_FEATURE_CYRIX_ARR   (3*32+ 2) /* Cyrix ARRs (= MTRRs) */
 #define X86_FEATURE_CENTAUR_MCR (3*32+ 3) /* Centaur MCRs (= MTRRs) */
-#define X86_FEATURE_K8_C        (3*32+ 4) /* C stepping K8 */
+/* 4 free */
 #define X86_FEATURE_CONSTANT_TSC (3*32+5) /* TSC runs at constant rate */
+#define X86_FEATURE_SYNC_RDTSC  (3*32+6)  /* RDTSC syncs CPU core */
 
 /* Intel-defined CPU features, CPUID level 0x00000001 (ecx), word 4 */
 #define X86_FEATURE_XMM3        (4*32+ 0) /* Streaming SIMD Extensions-3 */
diff --git a/include/asm-x86_64/desc.h b/include/asm-x86_64/desc.h
index 33764869387b..eb7723a46790 100644
--- a/include/asm-x86_64/desc.h
+++ b/include/asm-x86_64/desc.h
@@ -25,7 +25,7 @@ struct n_desc_struct {
         unsigned int a,b;
 };      
 
-extern struct desc_struct cpu_gdt_table[NR_CPUS][GDT_ENTRIES];
+extern struct desc_struct cpu_gdt_table[GDT_ENTRIES];
 
 enum { 
         GATE_INTERRUPT = 0xE, 
@@ -79,6 +79,9 @@ extern struct desc_struct default_ldt[];
 extern struct gate_struct idt_table[]; 
 extern struct desc_ptr cpu_gdt_descr[];
 
+/* the cpu gdt accessor */
+#define cpu_gdt(_cpu) ((struct desc_struct *)cpu_gdt_descr[_cpu].address)
+
 static inline void _set_gate(void *adr, unsigned type, unsigned long func, unsigned dpl, unsigned ist)  
 {
         struct gate_struct s;   
@@ -114,6 +117,11 @@ static inline void set_system_gate(int nr, void *func)
         _set_gate(&idt_table[nr], GATE_INTERRUPT, (unsigned long) func, 3, 0); 
 } 
 
+static inline void set_system_gate_ist(int nr, void *func, unsigned ist)
+{
+        _set_gate(&idt_table[nr], GATE_INTERRUPT, (unsigned long) func, 3, ist);
+}
+
 static inline void set_tssldt_descriptor(void *ptr, unsigned long tss, unsigned type, 
                                          unsigned size) 
 { 
@@ -139,20 +147,20 @@ static inline void set_tss_desc(unsigned cpu, void *addr)
          * -1? seg base+limit should be pointing to the address of the
          * last valid byte
          */
-        set_tssldt_descriptor(&cpu_gdt_table[cpu][GDT_ENTRY_TSS],
+        set_tssldt_descriptor(&cpu_gdt(cpu)[GDT_ENTRY_TSS],
                 (unsigned long)addr, DESC_TSS,
                 IO_BITMAP_OFFSET + IO_BITMAP_BYTES + sizeof(unsigned long) - 1);
 } 
 
 static inline void set_ldt_desc(unsigned cpu, void *addr, int size)
 { 
-        set_tssldt_descriptor(&cpu_gdt_table[cpu][GDT_ENTRY_LDT], (unsigned long)addr, 
+        set_tssldt_descriptor(&cpu_gdt(cpu)[GDT_ENTRY_LDT], (unsigned long)addr,
                               DESC_LDT, size * 8 - 1);
 }
 
 static inline void set_seg_base(unsigned cpu, int entry, void *base)
 { 
-        struct desc_struct *d = &cpu_gdt_table[cpu][entry];
+        struct desc_struct *d = &cpu_gdt(cpu)[entry];
         u32 addr = (u32)(u64)base;
         BUG_ON((u64)base >> 32); 
         d->base0 = addr & 0xffff;
@@ -194,7 +202,7 @@ static inline void set_seg_base(unsigned cpu, int entry, void *base)
 
 static inline void load_TLS(struct thread_struct *t, unsigned int cpu)
 {
-        u64 *gdt = (u64 *)(cpu_gdt_table[cpu] + GDT_ENTRY_TLS_MIN);
+        u64 *gdt = (u64 *)(cpu_gdt(cpu) + GDT_ENTRY_TLS_MIN);
         gdt[0] = t->tls_array[0];
         gdt[1] = t->tls_array[1];
         gdt[2] = t->tls_array[2];
diff --git a/include/asm-x86_64/dma-mapping.h b/include/asm-x86_64/dma-mapping.h
index 36d16dfbac88..49a81a66516e 100644
--- a/include/asm-x86_64/dma-mapping.h
+++ b/include/asm-x86_64/dma-mapping.h
@@ -12,155 +12,176 @@
 #include <asm/io.h>
 #include <asm/swiotlb.h>
 
-extern dma_addr_t bad_dma_address;
-#define dma_mapping_error(x) \
-        (swiotlb ? swiotlb_dma_mapping_error(x) : ((x) == bad_dma_address))
-
-void *dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
-                         gfp_t gfp);
-void dma_free_coherent(struct device *dev, size_t size, void *vaddr,
-                         dma_addr_t dma_handle);
+struct dma_mapping_ops {
+        int             (*mapping_error)(dma_addr_t dma_addr);
+        void*           (*alloc_coherent)(struct device *dev, size_t size,
+                                dma_addr_t *dma_handle, gfp_t gfp);
+        void            (*free_coherent)(struct device *dev, size_t size,
+                                void *vaddr, dma_addr_t dma_handle);
+        dma_addr_t      (*map_single)(struct device *hwdev, void *ptr,
+                                size_t size, int direction);
+        /* like map_single, but doesn't check the device mask */
+        dma_addr_t      (*map_simple)(struct device *hwdev, char *ptr,
+                                size_t size, int direction);
+        void            (*unmap_single)(struct device *dev, dma_addr_t addr,
+                                size_t size, int direction);
+        void            (*sync_single_for_cpu)(struct device *hwdev,
+                                dma_addr_t dma_handle, size_t size,
+                                int direction);
+        void            (*sync_single_for_device)(struct device *hwdev,
+                                dma_addr_t dma_handle, size_t size,
+                                int direction);
+        void            (*sync_single_range_for_cpu)(struct device *hwdev,
+                                dma_addr_t dma_handle, unsigned long offset,
+                                size_t size, int direction);
+        void            (*sync_single_range_for_device)(struct device *hwdev,
+                                dma_addr_t dma_handle, unsigned long offset,
+                                size_t size, int direction);
+        void            (*sync_sg_for_cpu)(struct device *hwdev,
+                                struct scatterlist *sg, int nelems,
+                                int direction);
+        void            (*sync_sg_for_device)(struct device *hwdev,
+                                struct scatterlist *sg, int nelems,
+                                int direction);
+        int             (*map_sg)(struct device *hwdev, struct scatterlist *sg,
+                                int nents, int direction);
+        void            (*unmap_sg)(struct device *hwdev,
+                                struct scatterlist *sg, int nents,
+                                int direction);
+        int             (*dma_supported)(struct device *hwdev, u64 mask);
+        int             is_phys;
+};
 
-#ifdef CONFIG_GART_IOMMU
+extern dma_addr_t bad_dma_address;
+extern struct dma_mapping_ops* dma_ops;
+extern int iommu_merge;
 
-extern dma_addr_t dma_map_single(struct device *hwdev, void *ptr, size_t size,
-                                 int direction);
-extern void dma_unmap_single(struct device *dev, dma_addr_t addr,size_t size,
-                             int direction);
+static inline int dma_mapping_error(dma_addr_t dma_addr)
+{
+        if (dma_ops->mapping_error)
+                return dma_ops->mapping_error(dma_addr);
 
-#else
+        return (dma_addr == bad_dma_address);
+}
 
-/* No IOMMU */
+extern void *dma_alloc_coherent(struct device *dev, size_t size,
+                                dma_addr_t *dma_handle, gfp_t gfp);
+extern void dma_free_coherent(struct device *dev, size_t size, void *vaddr,
+                              dma_addr_t dma_handle);
 
-static inline dma_addr_t dma_map_single(struct device *hwdev, void *ptr,
-                                        size_t size, int direction)
+static inline dma_addr_t
+dma_map_single(struct device *hwdev, void *ptr, size_t size,
+               int direction)
 {
-        dma_addr_t addr;
-
-        if (direction == DMA_NONE)
-                out_of_line_bug();
-        addr = virt_to_bus(ptr);
-
-        if ((addr+size) & ~*hwdev->dma_mask)
-                out_of_line_bug();
-        return addr;
+        return dma_ops->map_single(hwdev, ptr, size, direction);
 }
 
-static inline void dma_unmap_single(struct device *hwdev, dma_addr_t dma_addr,
-                                    size_t size, int direction)
+static inline void
+dma_unmap_single(struct device *dev, dma_addr_t addr,size_t size,
+                 int direction)
 {
-        if (direction == DMA_NONE)
-                out_of_line_bug();
-        /* Nothing to do */
+        dma_ops->unmap_single(dev, addr, size, direction);
 }
 
-#endif
-
 #define dma_map_page(dev,page,offset,size,dir) \
         dma_map_single((dev), page_address(page)+(offset), (size), (dir))
 
-static inline void dma_sync_single_for_cpu(struct device *hwdev,
-                                               dma_addr_t dma_handle,
-                                               size_t size, int direction)
-{
-        if (direction == DMA_NONE)
-                out_of_line_bug();
-
-        if (swiotlb)
-                return swiotlb_sync_single_for_cpu(hwdev,dma_handle,size,direction);
+#define dma_unmap_page dma_unmap_single
 
+static inline void
+dma_sync_single_for_cpu(struct device *hwdev, dma_addr_t dma_handle,
+                        size_t size, int direction)
+{
+        if (dma_ops->sync_single_for_cpu)
+                dma_ops->sync_single_for_cpu(hwdev, dma_handle, size,
+                                             direction);
         flush_write_buffers();
 }
 
-static inline void dma_sync_single_for_device(struct device *hwdev,
-                                                  dma_addr_t dma_handle,
-                                                  size_t size, int direction)
+static inline void
+dma_sync_single_for_device(struct device *hwdev, dma_addr_t dma_handle,
+                           size_t size, int direction)
 {
-        if (direction == DMA_NONE)
-                out_of_line_bug();
-
-        if (swiotlb)
-                return swiotlb_sync_single_for_device(hwdev,dma_handle,size,direction);
-
+        if (dma_ops->sync_single_for_device)
+                dma_ops->sync_single_for_device(hwdev, dma_handle, size,
+                                                direction);
         flush_write_buffers();
 }
 
-static inline void dma_sync_single_range_for_cpu(struct device *hwdev,
-                                                 dma_addr_t dma_handle,
-                                                 unsigned long offset,
-                                                 size_t size, int direction)
+static inline void
+dma_sync_single_range_for_cpu(struct device *hwdev, dma_addr_t dma_handle,
+                              unsigned long offset, size_t size, int direction)
 {
-        if (direction == DMA_NONE)
-                out_of_line_bug();
-
-        if (swiotlb)
-                return swiotlb_sync_single_range_for_cpu(hwdev,dma_handle,offset,size,direction);
+        if (dma_ops->sync_single_range_for_cpu) {
+                dma_ops->sync_single_range_for_cpu(hwdev, dma_handle, offset, size, direction);
+        }
 
         flush_write_buffers();
 }
 
-static inline void dma_sync_single_range_for_device(struct device *hwdev,
-                                                    dma_addr_t dma_handle,
-                                                    unsigned long offset,
-                                                    size_t size, int direction)
+static inline void
+dma_sync_single_range_for_device(struct device *hwdev, dma_addr_t dma_handle,
+                                 unsigned long offset, size_t size, int direction)
 {
-        if (direction == DMA_NONE)
-                out_of_line_bug();
-
-        if (swiotlb)
-                return swiotlb_sync_single_range_for_device(hwdev,dma_handle,offset,size,direction);
+        if (dma_ops->sync_single_range_for_device)
+                dma_ops->sync_single_range_for_device(hwdev, dma_handle,
+                                                      offset, size, direction);
 
         flush_write_buffers();
 }
 
-static inline void dma_sync_sg_for_cpu(struct device *hwdev,
-                                       struct scatterlist *sg,
-                                       int nelems, int direction)
+static inline void
+dma_sync_sg_for_cpu(struct device *hwdev, struct scatterlist *sg,
+                    int nelems, int direction)
 {
-        if (direction == DMA_NONE)
-                out_of_line_bug();
-
-        if (swiotlb)
-                return swiotlb_sync_sg_for_cpu(hwdev,sg,nelems,direction);
-
+        if (dma_ops->sync_sg_for_cpu)
+                dma_ops->sync_sg_for_cpu(hwdev, sg, nelems, direction);
         flush_write_buffers();
 }
 
-static inline void dma_sync_sg_for_device(struct device *hwdev,
-                                          struct scatterlist *sg,
-                                          int nelems, int direction)
+static inline void
+dma_sync_sg_for_device(struct device *hwdev, struct scatterlist *sg,
+                       int nelems, int direction)
 {
-        if (direction == DMA_NONE)
-                out_of_line_bug();
-
-        if (swiotlb)
-                return swiotlb_sync_sg_for_device(hwdev,sg,nelems,direction);
+        if (dma_ops->sync_sg_for_device) {
+                dma_ops->sync_sg_for_device(hwdev, sg, nelems, direction);
+        }
 
         flush_write_buffers();
 }
 
-extern int dma_map_sg(struct device *hwdev, struct scatterlist *sg,
-                      int nents, int direction);
-extern void dma_unmap_sg(struct device *hwdev, struct scatterlist *sg,
-                         int nents, int direction);
+static inline int
+dma_map_sg(struct device *hwdev, struct scatterlist *sg, int nents, int direction)
+{
+        return dma_ops->map_sg(hwdev, sg, nents, direction);
+}
 
-#define dma_unmap_page dma_unmap_single
+static inline void
+dma_unmap_sg(struct device *hwdev, struct scatterlist *sg, int nents,
+             int direction)
+{
+        dma_ops->unmap_sg(hwdev, sg, nents, direction);
+}
 
 extern int dma_supported(struct device *hwdev, u64 mask);
-extern int dma_get_cache_alignment(void);
-#define dma_is_consistent(h) 1
 
-static inline int dma_set_mask(struct device *dev, u64 mask)
+/* same for gart, swiotlb, and nommu */
+static inline int dma_get_cache_alignment(void)
 {
-        if (!dev->dma_mask || !dma_supported(dev, mask))
-                return -EIO;
-        *dev->dma_mask = mask;
-        return 0;
+        return boot_cpu_data.x86_clflush_size;
 }
 
-static inline void dma_cache_sync(void *vaddr, size_t size, enum dma_data_direction dir)
+#define dma_is_consistent(h) 1
+
+extern int dma_set_mask(struct device *dev, u64 mask);
+
+static inline void
+dma_cache_sync(void *vaddr, size_t size, enum dma_data_direction dir)
 {
         flush_write_buffers();
 }
 
-#endif
+extern struct device fallback_dev;
+extern int panic_on_overflow;
+
+#endif /* _X8664_DMA_MAPPING_H */
diff --git a/include/asm-x86_64/dwarf2.h b/include/asm-x86_64/dwarf2.h
index 582757fc0365..07654bd155bf 100644
--- a/include/asm-x86_64/dwarf2.h
+++ b/include/asm-x86_64/dwarf2.h
@@ -14,7 +14,7 @@
    away for older version. 
  */
 
-#ifdef CONFIG_DEBUG_INFO
+#ifdef CONFIG_UNWIND_INFO
 
 #define CFI_STARTPROC .cfi_startproc
 #define CFI_ENDPROC .cfi_endproc
@@ -28,6 +28,7 @@
 #define CFI_RESTORE .cfi_restore
 #define CFI_REMEMBER_STATE .cfi_remember_state
 #define CFI_RESTORE_STATE .cfi_restore_state
+#define CFI_UNDEFINED .cfi_undefined
 
 #else
 
@@ -44,6 +45,7 @@
 #define CFI_RESTORE     #
 #define CFI_REMEMBER_STATE      #
 #define CFI_RESTORE_STATE       #
+#define CFI_UNDEFINED   #
 
 #endif
 
diff --git a/include/asm-x86_64/e820.h b/include/asm-x86_64/e820.h
index e682edc24a68..8dcc32665240 100644
--- a/include/asm-x86_64/e820.h
+++ b/include/asm-x86_64/e820.h
@@ -55,6 +55,7 @@ extern unsigned long e820_hole_size(unsigned long start_pfn,
                                     unsigned long end_pfn);
 
 extern void __init parse_memopt(char *p, char **end);
+extern void __init parse_memmapopt(char *p, char **end);
 
 extern struct e820map e820;
 #endif/*!__ASSEMBLY__*/
diff --git a/include/asm-x86_64/gart-mapping.h b/include/asm-x86_64/gart-mapping.h
new file mode 100644
index 000000000000..ada497b0b55b
--- /dev/null
+++ b/include/asm-x86_64/gart-mapping.h
@@ -0,0 +1,16 @@
+#ifndef _X8664_GART_MAPPING_H
+#define _X8664_GART_MAPPING_H 1
+
+#include <linux/types.h>
+#include <asm/types.h>
+
+struct device;
+
+extern void*
+gart_alloc_coherent(struct device *dev, size_t size,
+        dma_addr_t *dma_handle, gfp_t gfp);
+
+extern int
+gart_dma_supported(struct device *hwdev, u64 mask);
+
+#endif /* _X8664_GART_MAPPING_H */
diff --git a/include/asm-x86_64/hw_irq.h b/include/asm-x86_64/hw_irq.h
index c14a8c7267a6..0df1715dee71 100644
--- a/include/asm-x86_64/hw_irq.h
+++ b/include/asm-x86_64/hw_irq.h
@@ -46,18 +46,18 @@ struct hw_interrupt_type;
  *  some of the following vectors are 'rare', they are merged
  *  into a single vector (CALL_FUNCTION_VECTOR) to save vector space.
  *  TLB, reschedule and local APIC vectors are performance-critical.
- *
- *  Vectors 0xf0-0xf9 are free (reserved for future Linux use).
  */
 #define SPURIOUS_APIC_VECTOR    0xff
 #define ERROR_APIC_VECTOR       0xfe
 #define RESCHEDULE_VECTOR       0xfd
 #define CALL_FUNCTION_VECTOR    0xfc
-#define KDB_VECTOR              0xfb    /* reserved for KDB */
+/* fb free - please don't readd KDB here because it's useless
+   (hint - think what a NMI bit does to a vector) */
 #define THERMAL_APIC_VECTOR     0xfa
 #define THRESHOLD_APIC_VECTOR   0xf9
-#define INVALIDATE_TLB_VECTOR_END       0xf8
-#define INVALIDATE_TLB_VECTOR_START     0xf0    /* f0-f8 used for TLB flush */
+/* f8 free */
+#define INVALIDATE_TLB_VECTOR_END       0xf7
+#define INVALIDATE_TLB_VECTOR_START     0xf0    /* f0-f7 used for TLB flush */
 
 #define NUM_INVALIDATE_TLB_VECTORS      8
 
diff --git a/include/asm-x86_64/i387.h b/include/asm-x86_64/i387.h
index aa39cfd0e001..876eb9a2fe78 100644
--- a/include/asm-x86_64/i387.h
+++ b/include/asm-x86_64/i387.h
@@ -30,7 +30,7 @@ extern int save_i387(struct _fpstate __user *buf);
  */
 
 #define unlazy_fpu(tsk) do { \
-        if ((tsk)->thread_info->status & TS_USEDFPU) \
+        if (task_thread_info(tsk)->status & TS_USEDFPU) \
                 save_init_fpu(tsk); \
 } while (0)
 
@@ -46,9 +46,9 @@ static inline void tolerant_fwait(void)
 }
 
 #define clear_fpu(tsk) do { \
-        if ((tsk)->thread_info->status & TS_USEDFPU) {          \
+        if (task_thread_info(tsk)->status & TS_USEDFPU) {       \
                 tolerant_fwait();                               \
-                (tsk)->thread_info->status &= ~TS_USEDFPU;      \
+                task_thread_info(tsk)->status &= ~TS_USEDFPU;   \
                 stts();                                         \
         }                                                       \
 } while (0)
@@ -75,7 +75,8 @@ extern int set_fpregs(struct task_struct *tsk,
 static inline int restore_fpu_checking(struct i387_fxsave_struct *fx) 
 { 
         int err;
-        asm volatile("1:  rex64 ; fxrstor (%[fx])\n\t"
+
+        asm volatile("1:  rex64/fxrstor (%[fx])\n\t"
                      "2:\n"
                      ".section .fixup,\"ax\"\n"
                      "3:  movl $-1,%[err]\n"
@@ -86,7 +87,11 @@ static inline int restore_fpu_checking(struct i387_fxsave_struct *fx)
                      "   .quad  1b,3b\n"
                      ".previous"
                      : [err] "=r" (err)
-                     : [fx] "r" (fx), "0" (0)); 
+#if 0 /* See comment in __fxsave_clear() below. */
+                     : [fx] "r" (fx), "m" (*fx), "0" (0));
+#else
+                     : [fx] "cdaSDb" (fx), "m" (*fx), "0" (0));
+#endif
         if (unlikely(err))
                 init_fpu(current);
         return err;
@@ -95,7 +100,8 @@ static inline int restore_fpu_checking(struct i387_fxsave_struct *fx)
 static inline int save_i387_checking(struct i387_fxsave_struct __user *fx) 
 { 
         int err;
-        asm volatile("1:  rex64 ; fxsave (%[fx])\n\t"
+
+        asm volatile("1:  rex64/fxsave (%[fx])\n\t"
                      "2:\n"
                      ".section .fixup,\"ax\"\n"
                      "3:  movl $-1,%[err]\n"
@@ -105,20 +111,53 @@ static inline int save_i387_checking(struct i387_fxsave_struct __user *fx)
                      "   .align 8\n"
                      "   .quad  1b,3b\n"
                      ".previous"
-                     : [err] "=r" (err)
-                     : [fx] "r" (fx), "0" (0)); 
+                     : [err] "=r" (err), "=m" (*fx)
+#if 0 /* See comment in __fxsave_clear() below. */
+                     : [fx] "r" (fx), "0" (0));
+#else
+                     : [fx] "cdaSDb" (fx), "0" (0));
+#endif
         if (unlikely(err))
                 __clear_user(fx, sizeof(struct i387_fxsave_struct));
         return err;
 } 
 
+static inline void __fxsave_clear(struct task_struct *tsk)
+{
+        /* Using "rex64; fxsave %0" is broken because, if the memory operand
+           uses any extended registers for addressing, a second REX prefix
+           will be generated (to the assembler, rex64 followed by semicolon
+           is a separate instruction), and hence the 64-bitness is lost. */
+#if 0
+        /* Using "fxsaveq %0" would be the ideal choice, but is only supported
+           starting with gas 2.16. */
+        __asm__ __volatile__("fxsaveq %0"
+                             : "=m" (tsk->thread.i387.fxsave));
+#elif 0
+        /* Using, as a workaround, the properly prefixed form below isn't
+           accepted by any binutils version so far released, complaining that
+           the same type of prefix is used twice if an extended register is
+           needed for addressing (fix submitted to mainline 2005-11-21). */
+        __asm__ __volatile__("rex64/fxsave %0"
+                             : "=m" (tsk->thread.i387.fxsave));
+#else
+        /* This, however, we can work around by forcing the compiler to select
+           an addressing mode that doesn't require extended registers. */
+        __asm__ __volatile__("rex64/fxsave %P2(%1)"
+                             : "=m" (tsk->thread.i387.fxsave)
+                             : "cdaSDb" (tsk),
+                                "i" (offsetof(__typeof__(*tsk),
+                                              thread.i387.fxsave)));
+#endif
+        __asm__ __volatile__("fnclex");
+}
+
 static inline void kernel_fpu_begin(void)
 {
         struct thread_info *me = current_thread_info();
         preempt_disable();
-        if (me->status & TS_USEDFPU) { 
-                asm volatile("rex64 ; fxsave %0 ; fnclex"
-                              : "=m" (me->task->thread.i387.fxsave));
+        if (me->status & TS_USEDFPU) {
+                __fxsave_clear(me->task);
                 me->status &= ~TS_USEDFPU;
                 return;
         }
@@ -131,11 +170,10 @@ static inline void kernel_fpu_end(void)
         preempt_enable();
 }
 
-static inline void save_init_fpu( struct task_struct *tsk )
+static inline void save_init_fpu(struct task_struct *tsk)
 {
-        asm volatile( "rex64 ; fxsave %0 ; fnclex"
-                      : "=m" (tsk->thread.i387.fxsave));
-        tsk->thread_info->status &= ~TS_USEDFPU;
+        __fxsave_clear(tsk);
+        task_thread_info(tsk)->status &= ~TS_USEDFPU;
         stts();
 }
 
diff --git a/include/asm-x86_64/ia32_unistd.h b/include/asm-x86_64/ia32_unistd.h
index d5166ec3868d..e8843362a6cc 100644
--- a/include/asm-x86_64/ia32_unistd.h
+++ b/include/asm-x86_64/ia32_unistd.h
@@ -299,7 +299,8 @@
 #define __NR_ia32_inotify_init          291
 #define __NR_ia32_inotify_add_watch     292
 #define __NR_ia32_inotify_rm_watch      293
+#define __NR_ia32_migrate_pages         294
 
-#define IA32_NR_syscalls 294    /* must be > than biggest syscall! */
+#define IA32_NR_syscalls 295    /* must be > than biggest syscall! */
 
 #endif /* _ASM_X86_64_IA32_UNISTD_H_ */
diff --git a/include/asm-x86_64/idle.h b/include/asm-x86_64/idle.h
new file mode 100644
index 000000000000..6bd47dcf2067
--- /dev/null
+++ b/include/asm-x86_64/idle.h
@@ -0,0 +1,14 @@
+#ifndef _ASM_X86_64_IDLE_H
+#define _ASM_X86_64_IDLE_H 1
+
+#define IDLE_START 1
+#define IDLE_END 2
+
+struct notifier_block;
+void idle_notifier_register(struct notifier_block *n);
+void idle_notifier_unregister(struct notifier_block *n);
+
+void enter_idle(void);
+void exit_idle(void);
+
+#endif
diff --git a/include/asm-x86_64/io.h b/include/asm-x86_64/io.h
index 52ff269fe054..9dac18db8291 100644
--- a/include/asm-x86_64/io.h
+++ b/include/asm-x86_64/io.h
@@ -143,6 +143,11 @@ static inline void __iomem * ioremap (unsigned long offset, unsigned long size)
 extern void __iomem * ioremap_nocache (unsigned long offset, unsigned long size);
 extern void iounmap(volatile void __iomem *addr);
 
+/* Use normal IO mappings for DMI */
+#define dmi_ioremap ioremap
+#define dmi_iounmap(x,l) iounmap(x)
+#define dmi_alloc(l) kmalloc(l, GFP_ATOMIC)
+
 /*
  * ISA I/O bus memory addresses are 1:1 with the physical address.
  */
diff --git a/include/asm-x86_64/ioctl.h b/include/asm-x86_64/ioctl.h
index 609b663b6bf4..b279fe06dfe5 100644
--- a/include/asm-x86_64/ioctl.h
+++ b/include/asm-x86_64/ioctl.h
@@ -1,75 +1 @@
-/* $Id: ioctl.h,v 1.2 2001/07/04 09:08:13 ak Exp $
- *
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef _ASMX8664_IOCTL_H
-#define _ASMX8664_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* _ASMX8664_IOCTL_H */
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-x86_64/ipi.h b/include/asm-x86_64/ipi.h
index 022e9d340ad7..2a5c162b7d92 100644
--- a/include/asm-x86_64/ipi.h
+++ b/include/asm-x86_64/ipi.h
@@ -38,10 +38,6 @@ static inline unsigned int __prepare_ICR (unsigned int shortcut, int vector, uns
                 icr |= APIC_DM_FIXED | vector;
                 break;
         case NMI_VECTOR:
-                /*
-                 * Setup KDB IPI to be delivered as an NMI
-                 */
-        case KDB_VECTOR:
                 icr |= APIC_DM_NMI;
                 break;
         }
diff --git a/include/asm-x86_64/kdebug.h b/include/asm-x86_64/kdebug.h
index f604e84c5303..b9ed4c0c8783 100644
--- a/include/asm-x86_64/kdebug.h
+++ b/include/asm-x86_64/kdebug.h
@@ -35,9 +35,16 @@ enum die_val {
         DIE_PAGE_FAULT,
 }; 
         
-static inline int notify_die(enum die_val val,char *str,struct pt_regs *regs,long err,int trap, int sig)
-{ 
-        struct die_args args = { .regs=regs, .str=str, .err=err, .trapnr=trap,.signr=sig }; 
+static inline int notify_die(enum die_val val, const char *str,
+                        struct pt_regs *regs, long err, int trap, int sig)
+{
+        struct die_args args = {
+                .regs = regs,
+                .str = str,
+                .err = err,
+                .trapnr = trap,
+                .signr = sig
+        };
         return notifier_call_chain(&die_chain, val, &args); 
 } 
 
diff --git a/include/asm-x86_64/kexec.h b/include/asm-x86_64/kexec.h
index 42d2ff15c592..ae28cd44bcd3 100644
--- a/include/asm-x86_64/kexec.h
+++ b/include/asm-x86_64/kexec.h
@@ -3,6 +3,7 @@
 
 #include <asm/page.h>
 #include <asm/proto.h>
+#include <asm/ptrace.h>
 
 /*
  * KEXEC_SOURCE_MEMORY_LIMIT maximum page get_free_page can return.
@@ -26,8 +27,40 @@
 #define KEXEC_ARCH KEXEC_ARCH_X86_64
 
 #define MAX_NOTE_BYTES 1024
-typedef u32 note_buf_t[MAX_NOTE_BYTES/4];
 
-extern note_buf_t crash_notes[];
+/*
+ * Saving the registers of the cpu on which panic occured in
+ * crash_kexec to save a valid sp. The registers of other cpus
+ * will be saved in machine_crash_shutdown while shooting down them.
+ */
+
+static inline void crash_setup_regs(struct pt_regs *newregs,
+                                                struct pt_regs *oldregs)
+{
+        if (oldregs)
+                memcpy(newregs, oldregs, sizeof(*newregs));
+        else {
+                __asm__ __volatile__("movq %%rbx,%0" : "=m"(newregs->rbx));
+                __asm__ __volatile__("movq %%rcx,%0" : "=m"(newregs->rcx));
+                __asm__ __volatile__("movq %%rdx,%0" : "=m"(newregs->rdx));
+                __asm__ __volatile__("movq %%rsi,%0" : "=m"(newregs->rsi));
+                __asm__ __volatile__("movq %%rdi,%0" : "=m"(newregs->rdi));
+                __asm__ __volatile__("movq %%rbp,%0" : "=m"(newregs->rbp));
+                __asm__ __volatile__("movq %%rax,%0" : "=m"(newregs->rax));
+                __asm__ __volatile__("movq %%rsp,%0" : "=m"(newregs->rsp));
+                __asm__ __volatile__("movq %%r8,%0" : "=m"(newregs->r8));
+                __asm__ __volatile__("movq %%r9,%0" : "=m"(newregs->r9));
+                __asm__ __volatile__("movq %%r10,%0" : "=m"(newregs->r10));
+                __asm__ __volatile__("movq %%r11,%0" : "=m"(newregs->r11));
+                __asm__ __volatile__("movq %%r12,%0" : "=m"(newregs->r12));
+                __asm__ __volatile__("movq %%r13,%0" : "=m"(newregs->r13));
+                __asm__ __volatile__("movq %%r14,%0" : "=m"(newregs->r14));
+                __asm__ __volatile__("movq %%r15,%0" : "=m"(newregs->r15));
+                __asm__ __volatile__("movl %%ss, %%eax;" :"=a"(newregs->ss));
+                __asm__ __volatile__("movl %%cs, %%eax;" :"=a"(newregs->cs));
+                __asm__ __volatile__("pushfq; popq %0" :"=m"(newregs->eflags));
 
+                newregs->rip = (unsigned long)current_text_addr();
+        }
+}
 #endif /* _X86_64_KEXEC_H */
diff --git a/include/asm-x86_64/kprobes.h b/include/asm-x86_64/kprobes.h
index 4dd7a7e148d4..98a1e95ddb98 100644
--- a/include/asm-x86_64/kprobes.h
+++ b/include/asm-x86_64/kprobes.h
@@ -27,7 +27,10 @@
 #include <linux/ptrace.h>
 #include <linux/percpu.h>
 
+#define  __ARCH_WANT_KPROBES_INSN_SLOT
+
 struct pt_regs;
+struct kprobe;
 
 typedef u8 kprobe_opcode_t;
 #define BREAKPOINT_INSTRUCTION  0xcc
@@ -42,6 +45,7 @@ typedef u8 kprobe_opcode_t;
 #define ARCH_SUPPORTS_KRETPROBES
 
 void kretprobe_trampoline(void);
+extern void arch_remove_kprobe(struct kprobe *p);
 
 /* Architecture specific copy of original instruction*/
 struct arch_specific_insn {
diff --git a/include/asm-x86_64/mman.h b/include/asm-x86_64/mman.h
index 78e60a4fd4ee..d0e97b74f735 100644
--- a/include/asm-x86_64/mman.h
+++ b/include/asm-x86_64/mman.h
@@ -36,6 +36,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON        MAP_ANONYMOUS
diff --git a/include/asm-x86_64/mmu_context.h b/include/asm-x86_64/mmu_context.h
index b630d52bdfb1..16e4be4de0c5 100644
--- a/include/asm-x86_64/mmu_context.h
+++ b/include/asm-x86_64/mmu_context.h
@@ -15,18 +15,13 @@
 int init_new_context(struct task_struct *tsk, struct mm_struct *mm);
 void destroy_context(struct mm_struct *mm);
 
-#ifdef CONFIG_SMP
-
 static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
 {
+#ifdef CONFIG_SMP
         if (read_pda(mmu_state) == TLBSTATE_OK) 
                 write_pda(mmu_state, TLBSTATE_LAZY);
-}
-#else
-static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
-{
-}
 #endif
+}
 
 static inline void load_cr3(pgd_t *pgd)
 {
diff --git a/include/asm-x86_64/mmzone.h b/include/asm-x86_64/mmzone.h
index 69baaa8a3ce0..972c9359f7d7 100644
--- a/include/asm-x86_64/mmzone.h
+++ b/include/asm-x86_64/mmzone.h
@@ -36,22 +36,12 @@ static inline __attribute__((pure)) int phys_to_nid(unsigned long addr)
                                  NODE_DATA(nid)->node_spanned_pages)
 
 #ifdef CONFIG_DISCONTIGMEM
-
 #define pfn_to_nid(pfn) phys_to_nid((unsigned long)(pfn) << PAGE_SHIFT)
 #define kvaddr_to_nid(kaddr)    phys_to_nid(__pa(kaddr))
 
-/* Requires pfn_valid(pfn) to be true */
-#define pfn_to_page(pfn) ({ \
-        int nid = phys_to_nid(((unsigned long)(pfn)) << PAGE_SHIFT);    \
-        ((pfn) - node_start_pfn(nid)) + NODE_DATA(nid)->node_mem_map;   \
-})
-
-#define page_to_pfn(page) \
-        (long)(((page) - page_zone(page)->zone_mem_map) + page_zone(page)->zone_start_pfn)
-
-#define pfn_valid(pfn) ((pfn) >= num_physpages ? 0 : \
-                        ({ u8 nid__ = pfn_to_nid(pfn); \
-                           nid__ != 0xff && (pfn) >= node_start_pfn(nid__) && (pfn) < node_end_pfn(nid__); }))
+extern struct page *pfn_to_page(unsigned long pfn);
+extern unsigned long page_to_pfn(struct page *page);
+extern int pfn_valid(unsigned long pfn);
 #endif
 
 #define local_mapnr(kvaddr) \
diff --git a/include/asm-x86_64/mpspec.h b/include/asm-x86_64/mpspec.h
index 6f8a17d105ab..10248a9a0582 100644
--- a/include/asm-x86_64/mpspec.h
+++ b/include/asm-x86_64/mpspec.h
@@ -76,7 +76,7 @@ struct mpc_config_bus
 {
         unsigned char mpc_type;
         unsigned char mpc_busid;
-        unsigned char mpc_bustype[6] __attribute((packed));
+        unsigned char mpc_bustype[6];
 };
 
 /* List of Bus Type string values, Intel MP Spec. */
diff --git a/include/asm-x86_64/mutex.h b/include/asm-x86_64/mutex.h
new file mode 100644
index 000000000000..11fbee2bd6c0
--- /dev/null
+++ b/include/asm-x86_64/mutex.h
@@ -0,0 +1,113 @@
+/*
+ * Assembly implementation of the mutex fastpath, based on atomic
+ * decrement/increment.
+ *
+ * started by Ingo Molnar:
+ *
+ *  Copyright (C) 2004, 2005, 2006 Red Hat, Inc., Ingo Molnar <mingo@redhat.com>
+ */
+#ifndef _ASM_MUTEX_H
+#define _ASM_MUTEX_H
+
+/**
+ * __mutex_fastpath_lock - decrement and call function if negative
+ * @v: pointer of type atomic_t
+ * @fail_fn: function to call if the result is negative
+ *
+ * Atomically decrements @v and calls <fail_fn> if the result is negative.
+ */
+#define __mutex_fastpath_lock(v, fail_fn)                               \
+do {                                                                    \
+        unsigned long dummy;                                            \
+                                                                        \
+        typecheck(atomic_t *, v);                                       \
+        typecheck_fn(fastcall void (*)(atomic_t *), fail_fn);           \
+                                                                        \
+        __asm__ __volatile__(                                           \
+                LOCK    "   decl (%%rdi)        \n"                     \
+                        "   js 2f               \n"                     \
+                        "1:                     \n"                     \
+                                                                        \
+                LOCK_SECTION_START("")                                  \
+                        "2: call "#fail_fn"     \n"                     \
+                        "   jmp 1b              \n"                     \
+                LOCK_SECTION_END                                        \
+                                                                        \
+                :"=D" (dummy)                                           \
+                : "D" (v)                                               \
+                : "rax", "rsi", "rdx", "rcx",                           \
+                  "r8", "r9", "r10", "r11", "memory");                  \
+} while (0)
+
+/**
+ *  __mutex_fastpath_lock_retval - try to take the lock by moving the count
+ *                                 from 1 to a 0 value
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: function to call if the original value was not 1
+ *
+ * Change the count from 1 to a value lower than 1, and call <fail_fn> if
+ * it wasn't 1 originally. This function returns 0 if the fastpath succeeds,
+ * or anything the slow path function returns
+ */
+static inline int
+__mutex_fastpath_lock_retval(atomic_t *count,
+                             int fastcall (*fail_fn)(atomic_t *))
+{
+        if (unlikely(atomic_dec_return(count) < 0))
+                return fail_fn(count);
+        else
+                return 0;
+}
+
+/**
+ * __mutex_fastpath_unlock - increment and call function if nonpositive
+ * @v: pointer of type atomic_t
+ * @fail_fn: function to call if the result is nonpositive
+ *
+ * Atomically increments @v and calls <fail_fn> if the result is nonpositive.
+ */
+#define __mutex_fastpath_unlock(v, fail_fn)                             \
+do {                                                                    \
+        unsigned long dummy;                                            \
+                                                                        \
+        typecheck(atomic_t *, v);                                       \
+        typecheck_fn(fastcall void (*)(atomic_t *), fail_fn);           \
+                                                                        \
+        __asm__ __volatile__(                                           \
+                LOCK    "   incl (%%rdi)        \n"                     \
+                        "   jle 2f              \n"                     \
+                        "1:                     \n"                     \
+                                                                        \
+                LOCK_SECTION_START("")                                  \
+                        "2: call "#fail_fn"     \n"                     \
+                        "   jmp 1b              \n"                     \
+                LOCK_SECTION_END                                        \
+                                                                        \
+                :"=D" (dummy)                                           \
+                : "D" (v)                                               \
+                : "rax", "rsi", "rdx", "rcx",                           \
+                  "r8", "r9", "r10", "r11", "memory");                  \
+} while (0)
+
+#define __mutex_slowpath_needs_to_unlock()      1
+
+/**
+ * __mutex_fastpath_trylock - try to acquire the mutex, without waiting
+ *
+ *  @count: pointer of type atomic_t
+ *  @fail_fn: fallback function
+ *
+ * Change the count from 1 to 0 and return 1 (success), or return 0 (failure)
+ * if it wasn't 1 originally. [the fallback function is never used on
+ * x86_64, because all x86_64 CPUs have a CMPXCHG instruction.]
+ */
+static inline int
+__mutex_fastpath_trylock(atomic_t *count, int (*fail_fn)(atomic_t *))
+{
+        if (likely(atomic_cmpxchg(count, 1, 0) == 1))
+                return 1;
+        else
+                return 0;
+}
+
+#endif
diff --git a/include/asm-x86_64/numa.h b/include/asm-x86_64/numa.h
index d51e56fdc3da..34e434ce3268 100644
--- a/include/asm-x86_64/numa.h
+++ b/include/asm-x86_64/numa.h
@@ -20,6 +20,11 @@ extern int numa_off;
 extern void numa_set_node(int cpu, int node);
 
 extern unsigned char apicid_to_node[256];
+#ifdef CONFIG_NUMA
+extern void __init init_cpu_to_node(void);
+#else
+#define init_cpu_to_node() do {} while (0)
+#endif
 
 #define NUMA_NO_NODE 0xff
 
diff --git a/include/asm-x86_64/page.h b/include/asm-x86_64/page.h
index 06e489f32472..dcbb4fcd9a18 100644
--- a/include/asm-x86_64/page.h
+++ b/include/asm-x86_64/page.h
@@ -14,13 +14,18 @@
 #define PHYSICAL_PAGE_MASK      (~(PAGE_SIZE-1) & __PHYSICAL_MASK)
 
 #define THREAD_ORDER 1 
-#ifdef __ASSEMBLY__
-#define THREAD_SIZE  (1 << (PAGE_SHIFT + THREAD_ORDER))
-#else
-#define THREAD_SIZE  (1UL << (PAGE_SHIFT + THREAD_ORDER))
-#endif
+#define THREAD_SIZE  (PAGE_SIZE << THREAD_ORDER)
 #define CURRENT_MASK (~(THREAD_SIZE-1))
 
+#define EXCEPTION_STACK_ORDER 0
+#define EXCEPTION_STKSZ (PAGE_SIZE << EXCEPTION_STACK_ORDER)
+
+#define DEBUG_STACK_ORDER EXCEPTION_STACK_ORDER
+#define DEBUG_STKSZ (PAGE_SIZE << DEBUG_STACK_ORDER)
+
+#define IRQSTACK_ORDER 2
+#define IRQSTACKSIZE (PAGE_SIZE << IRQSTACK_ORDER)
+
 #define LARGE_PAGE_MASK (~(LARGE_PAGE_SIZE-1))
 #define LARGE_PAGE_SIZE (1UL << PMD_SHIFT)
 
diff --git a/include/asm-x86_64/param.h b/include/asm-x86_64/param.h
index 40b11937180d..5956b23b57c2 100644
--- a/include/asm-x86_64/param.h
+++ b/include/asm-x86_64/param.h
@@ -1,9 +1,8 @@
-#include <linux/config.h>
-
 #ifndef _ASMx86_64_PARAM_H
 #define _ASMx86_64_PARAM_H
 
 #ifdef __KERNEL__
+# include <linux/config.h>
 # define HZ            CONFIG_HZ        /* Internal kernel timer frequency */
 # define USER_HZ       100              /* .. some user interfaces are in "ticks */
 #define CLOCKS_PER_SEC        (USER_HZ)       /* like times() */
diff --git a/include/asm-x86_64/pci.h b/include/asm-x86_64/pci.h
index eeb3088a1c9e..fd03e15d7ea6 100644
--- a/include/asm-x86_64/pci.h
+++ b/include/asm-x86_64/pci.h
@@ -42,18 +42,20 @@ int pcibios_set_irq_routing(struct pci_dev *dev, int pin, int irq);
 #include <asm/scatterlist.h>
 #include <linux/string.h>
 #include <asm/page.h>
+#include <linux/dma-mapping.h> /* for have_iommu */
 
 extern int iommu_setup(char *opt);
 
-#ifdef CONFIG_GART_IOMMU
 /* The PCI address space does equal the physical memory
  * address space.  The networking and block device layers use
  * this boolean for bounce buffer decisions
  *
- * On AMD64 it mostly equals, but we set it to zero to tell some subsystems
- * that an IOMMU is available.
+ * On AMD64 it mostly equals, but we set it to zero if a hardware
+ * IOMMU (gart) of sotware IOMMU (swiotlb) is available.
  */
-#define PCI_DMA_BUS_IS_PHYS     (no_iommu ? 1 : 0)
+#define PCI_DMA_BUS_IS_PHYS (dma_ops->is_phys)
+
+#ifdef CONFIG_GART_IOMMU
 
 /*
  * x86-64 always supports DAC, but sometimes it is useful to force
@@ -79,7 +81,6 @@ extern int iommu_sac_force;
 #else
 /* No IOMMU */
 
-#define PCI_DMA_BUS_IS_PHYS     1
 #define pci_dac_dma_supported(pci_dev, mask)    1
 
 #define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)
diff --git a/include/asm-x86_64/pda.h b/include/asm-x86_64/pda.h
index 8733ccfa442e..c7ab38a601af 100644
--- a/include/asm-x86_64/pda.h
+++ b/include/asm-x86_64/pda.h
@@ -5,6 +5,7 @@
 #include <linux/stddef.h>
 #include <linux/types.h>
 #include <linux/cache.h>
+#include <asm/page.h>
 
 /* Per processor datastructure. %gs points to it while the kernel runs */ 
 struct x8664_pda {
@@ -12,6 +13,9 @@ struct x8664_pda {
         unsigned long data_offset;      /* Per cpu data offset from linker address */
         unsigned long kernelstack;  /* top of kernel stack for current */ 
         unsigned long oldrsp;       /* user rsp for system call */
+#if DEBUG_STKSZ > EXCEPTION_STKSZ
+        unsigned long debugstack;   /* #DB/#BP stack. */
+#endif
         int irqcount;               /* Irq nesting counter. Starts with -1 */   
         int cpunumber;              /* Logical CPU number */
         char *irqstackptr;      /* top of irqstack */
@@ -23,11 +27,10 @@ struct x8664_pda {
         unsigned apic_timer_irqs;
 } ____cacheline_aligned_in_smp;
 
+extern struct x8664_pda *_cpu_pda[];
+extern struct x8664_pda boot_cpu_pda[];
 
-#define IRQSTACK_ORDER 2
-#define IRQSTACKSIZE (PAGE_SIZE << IRQSTACK_ORDER) 
-
-extern struct x8664_pda cpu_pda[];
+#define cpu_pda(i) (_cpu_pda[i])
 
 /* 
  * There is no fast way to get the base address of the PDA, all the accesses
diff --git a/include/asm-x86_64/percpu.h b/include/asm-x86_64/percpu.h
index 9c71855736fb..29a6b0408f75 100644
--- a/include/asm-x86_64/percpu.h
+++ b/include/asm-x86_64/percpu.h
@@ -11,7 +11,7 @@
 
 #include <asm/pda.h>
 
-#define __per_cpu_offset(cpu) (cpu_pda[cpu].data_offset)
+#define __per_cpu_offset(cpu) (cpu_pda(cpu)->data_offset)
 #define __my_cpu_offset() read_pda(data_offset)
 
 /* Separate out the type, so (int[3], foo) works. */
diff --git a/include/asm-x86_64/pgtable.h b/include/asm-x86_64/pgtable.h
index ecf58c7c1650..8fbf4dd72115 100644
--- a/include/asm-x86_64/pgtable.h
+++ b/include/asm-x86_64/pgtable.h
@@ -122,6 +122,8 @@ static inline pte_t ptep_get_and_clear_full(struct mm_struct *mm, unsigned long
 
 #define pte_same(a, b)          ((a).pte == (b).pte)
 
+#define pte_pgprot(a)   (__pgprot((a).pte & ~PHYSICAL_PAGE_MASK))
+
 #define PMD_SIZE        (1UL << PMD_SHIFT)
 #define PMD_MASK        (~(PMD_SIZE-1))
 #define PUD_SIZE        (1UL << PUD_SHIFT)
@@ -265,25 +267,25 @@ static inline pte_t pfn_pte(unsigned long page_nr, pgprot_t pgprot)
  */
 #define __LARGE_PTE (_PAGE_PSE|_PAGE_PRESENT)
 static inline int pte_user(pte_t pte)           { return pte_val(pte) & _PAGE_USER; }
-extern inline int pte_read(pte_t pte)           { return pte_val(pte) & _PAGE_USER; }
-extern inline int pte_exec(pte_t pte)           { return pte_val(pte) & _PAGE_USER; }
-extern inline int pte_dirty(pte_t pte)          { return pte_val(pte) & _PAGE_DIRTY; }
-extern inline int pte_young(pte_t pte)          { return pte_val(pte) & _PAGE_ACCESSED; }
-extern inline int pte_write(pte_t pte)          { return pte_val(pte) & _PAGE_RW; }
+static inline int pte_read(pte_t pte)           { return pte_val(pte) & _PAGE_USER; }
+static inline int pte_exec(pte_t pte)           { return pte_val(pte) & _PAGE_USER; }
+static inline int pte_dirty(pte_t pte)          { return pte_val(pte) & _PAGE_DIRTY; }
+static inline int pte_young(pte_t pte)          { return pte_val(pte) & _PAGE_ACCESSED; }
+static inline int pte_write(pte_t pte)          { return pte_val(pte) & _PAGE_RW; }
 static inline int pte_file(pte_t pte)           { return pte_val(pte) & _PAGE_FILE; }
 static inline int pte_huge(pte_t pte)           { return (pte_val(pte) & __LARGE_PTE) == __LARGE_PTE; }
 
-extern inline pte_t pte_rdprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_USER)); return pte; }
-extern inline pte_t pte_exprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_USER)); return pte; }
-extern inline pte_t pte_mkclean(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_DIRTY)); return pte; }
-extern inline pte_t pte_mkold(pte_t pte)        { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_ACCESSED)); return pte; }
-extern inline pte_t pte_wrprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_RW)); return pte; }
-extern inline pte_t pte_mkread(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_USER)); return pte; }
-extern inline pte_t pte_mkexec(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_USER)); return pte; }
-extern inline pte_t pte_mkdirty(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
-extern inline pte_t pte_mkyoung(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
-extern inline pte_t pte_mkwrite(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_RW)); return pte; }
-extern inline pte_t pte_mkhuge(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | __LARGE_PTE)); return pte; }
+static inline pte_t pte_rdprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_USER)); return pte; }
+static inline pte_t pte_exprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_USER)); return pte; }
+static inline pte_t pte_mkclean(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_DIRTY)); return pte; }
+static inline pte_t pte_mkold(pte_t pte)        { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_ACCESSED)); return pte; }
+static inline pte_t pte_wrprotect(pte_t pte)    { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_RW)); return pte; }
+static inline pte_t pte_mkread(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_USER)); return pte; }
+static inline pte_t pte_mkexec(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_USER)); return pte; }
+static inline pte_t pte_mkdirty(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
+static inline pte_t pte_mkyoung(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
+static inline pte_t pte_mkwrite(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_RW)); return pte; }
+static inline pte_t pte_mkhuge(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | __LARGE_PTE)); return pte; }
 
 struct vm_area_struct;
 
diff --git a/include/asm-x86_64/processor.h b/include/asm-x86_64/processor.h
index 4861246548f7..87a282b1043a 100644
--- a/include/asm-x86_64/processor.h
+++ b/include/asm-x86_64/processor.h
@@ -227,7 +227,13 @@ struct tss_struct {
 extern struct cpuinfo_x86 boot_cpu_data;
 DECLARE_PER_CPU(struct tss_struct,init_tss);
 
+#ifdef CONFIG_X86_VSMP
+#define ARCH_MIN_TASKALIGN      (1 << INTERNODE_CACHE_SHIFT)
+#define ARCH_MIN_MMSTRUCT_ALIGN (1 << INTERNODE_CACHE_SHIFT)
+#else
 #define ARCH_MIN_TASKALIGN      16
+#define ARCH_MIN_MMSTRUCT_ALIGN 0
+#endif
 
 struct thread_struct {
         unsigned long   rsp0;
@@ -273,8 +279,6 @@ struct thread_struct {
 #define DEBUG_STACK 4 
 #define MCE_STACK 5
 #define N_EXCEPTION_STACKS 5  /* hw limit: 7 */
-#define EXCEPTION_STKSZ (PAGE_SIZE << EXCEPTION_STACK_ORDER)
-#define EXCEPTION_STACK_ORDER 0 
 
 #define start_thread(regs,new_rip,new_rsp) do { \
         asm volatile("movl %0,%%fs; movl %0,%%es; movl %0,%%ds": :"r" (0));      \
@@ -317,8 +321,8 @@ extern long kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
 #define thread_saved_pc(t) (*(unsigned long *)((t)->thread.rsp - 8))
 
 extern unsigned long get_wchan(struct task_struct *p);
-#define KSTK_EIP(tsk) \
-        (((struct pt_regs *)(tsk->thread.rsp0 - sizeof(struct pt_regs)))->rip)
+#define task_pt_regs(tsk) ((struct pt_regs *)(tsk)->thread.rsp0 - 1)
+#define KSTK_EIP(tsk) (task_pt_regs(tsk)->rip)
 #define KSTK_ESP(tsk) -1 /* sorry. doesn't work for syscall. */
 
 
diff --git a/include/asm-x86_64/proto.h b/include/asm-x86_64/proto.h
index 34501086afef..115e496c6139 100644
--- a/include/asm-x86_64/proto.h
+++ b/include/asm-x86_64/proto.h
@@ -67,8 +67,6 @@ extern void load_gs_index(unsigned gs);
 
 extern unsigned long end_pfn_map; 
 
-extern cpumask_t cpu_initialized;
-
 extern void show_trace(unsigned long * rsp);
 extern void show_registers(struct pt_regs *regs);
 
@@ -91,8 +89,12 @@ extern void check_efer(void);
 
 extern int unhandled_signal(struct task_struct *tsk, int sig);
 
+extern int unsynchronized_tsc(void);
+
 extern void select_idle_routine(const struct cpuinfo_x86 *c);
-extern void swiotlb_init(void);
+
+extern void gart_parse_options(char *);
+extern void __init no_iommu_init(void);
 
 extern unsigned long table_start, table_end;
 
@@ -106,12 +108,17 @@ extern int skip_ioapic_setup;
 extern int acpi_ht;
 extern int acpi_disabled;
 
+#ifdef CONFIG_GART_IOMMU
 extern int fallback_aper_order;
 extern int fallback_aper_force;
 extern int iommu_aperture;
-extern int iommu_aperture_disabled;
 extern int iommu_aperture_allowed;
+extern int iommu_aperture_disabled;
 extern int fix_aperture;
+#else
+#define iommu_aperture 0
+#define iommu_aperture_allowed 0
+#endif
 extern int force_iommu;
 
 extern int reboot_force;
diff --git a/include/asm-x86_64/segment.h b/include/asm-x86_64/segment.h
index 44adaf18c11e..d4bed33fb32c 100644
--- a/include/asm-x86_64/segment.h
+++ b/include/asm-x86_64/segment.h
@@ -19,15 +19,13 @@
 #define __USER_DS     0x2b   /* 5*8+3 */ 
 #define __USER_CS     0x33   /* 6*8+3 */ 
 #define __USER32_DS     __USER_DS 
-#define __KERNEL16_CS   (GDT_ENTRY_KERNELCS16 * 8)
-#define __KERNEL_COMPAT32_CS   0x8
 
 #define GDT_ENTRY_TLS 1
 #define GDT_ENTRY_TSS 8 /* needs two entries */
 #define GDT_ENTRY_LDT 10 /* needs two entries */
 #define GDT_ENTRY_TLS_MIN 12
 #define GDT_ENTRY_TLS_MAX 14
-#define GDT_ENTRY_KERNELCS16 15
+/* 15 free */
 
 #define GDT_ENTRY_TLS_ENTRIES 3
 
diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h
index d030409a8fb5..9ccbb2cfd5c0 100644
--- a/include/asm-x86_64/smp.h
+++ b/include/asm-x86_64/smp.h
@@ -35,6 +35,7 @@ extern cpumask_t cpu_present_mask;
 extern cpumask_t cpu_possible_map;
 extern cpumask_t cpu_online_map;
 extern cpumask_t cpu_callout_map;
+extern cpumask_t cpu_initialized;
 
 /*
  * Private routines/data
diff --git a/include/asm-x86_64/swiotlb.h b/include/asm-x86_64/swiotlb.h
index dddf1b218681..60757efd1353 100644
--- a/include/asm-x86_64/swiotlb.h
+++ b/include/asm-x86_64/swiotlb.h
@@ -3,10 +3,14 @@
 
 #include <linux/config.h>
 
+#include <asm/dma-mapping.h>
+
 /* SWIOTLB interface */
 
-extern dma_addr_t swiotlb_map_single(struct device *hwdev, void *ptr, size_t size,
-                                      int dir);
+extern dma_addr_t swiotlb_map_single(struct device *hwdev, void *ptr,
+                                     size_t size, int dir);
+extern void *swiotlb_alloc_coherent(struct device *hwdev, size_t size,
+                       dma_addr_t *dma_handle, gfp_t flags);
 extern void swiotlb_unmap_single(struct device *hwdev, dma_addr_t dev_addr,
                                   size_t size, int dir);
 extern void swiotlb_sync_single_for_cpu(struct device *hwdev,
@@ -34,10 +38,10 @@ extern int swiotlb_map_sg(struct device *hwdev, struct scatterlist *sg,
 extern void swiotlb_unmap_sg(struct device *hwdev, struct scatterlist *sg,
                          int nents, int direction);
 extern int swiotlb_dma_mapping_error(dma_addr_t dma_addr);
-extern void *swiotlb_alloc_coherent (struct device *hwdev, size_t size,
-                                     dma_addr_t *dma_handle, gfp_t flags);
 extern void swiotlb_free_coherent (struct device *hwdev, size_t size,
                                    void *vaddr, dma_addr_t dma_handle);
+extern int swiotlb_dma_supported(struct device *hwdev, u64 mask);
+extern void swiotlb_init(void);
 
 #ifdef CONFIG_SWIOTLB
 extern int swiotlb;
@@ -45,4 +49,6 @@ extern int swiotlb;
 #define swiotlb 0
 #endif
 
-#endif
+extern void pci_swiotlb_init(void);
+
+#endif /* _ASM_SWTIOLB_H */
diff --git a/include/asm-x86_64/system.h b/include/asm-x86_64/system.h
index 85348e02ad2e..0eacbefb7dd0 100644
--- a/include/asm-x86_64/system.h
+++ b/include/asm-x86_64/system.h
@@ -20,8 +20,8 @@
 #define __RESTORE(reg,offset) "movq (14-" #offset ")*8(%%rsp),%%" #reg "\n\t"
 
 /* frame pointer must be last for get_wchan */
-#define SAVE_CONTEXT    "pushfq ; pushq %%rbp ; movq %%rsi,%%rbp\n\t"
-#define RESTORE_CONTEXT "movq %%rbp,%%rsi ; popq %%rbp ; popfq\n\t" 
+#define SAVE_CONTEXT    "pushq %%rbp ; movq %%rsi,%%rbp\n\t"
+#define RESTORE_CONTEXT "movq %%rbp,%%rsi ; popq %%rbp\n\t"
 
 #define __EXTRA_CLOBBER  \
         ,"rcx","rbx","rdx","r8","r9","r10","r11","r12","r13","r14","r15"
@@ -137,6 +137,21 @@ struct alt_instr {
                       "663:\n\t" newinstr "\n664:\n"   /* replacement */ \
                       ".previous" :: "i" (feature), ##input)
 
+/* Like alternative_input, but with a single output argument */
+#define alternative_io(oldinstr, newinstr, feature, output, input...) \
+        asm volatile ("661:\n\t" oldinstr "\n662:\n"                    \
+                      ".section .altinstructions,\"a\"\n"               \
+                      "  .align 8\n"                                    \
+                      "  .quad 661b\n"            /* label */           \
+                      "  .quad 663f\n"            /* new instruction */ \
+                      "  .byte %c[feat]\n"        /* feature bit */     \
+                      "  .byte 662b-661b\n"       /* sourcelen */       \
+                      "  .byte 664f-663f\n"       /* replacementlen */  \
+                      ".previous\n"                                     \
+                      ".section .altinstr_replacement,\"ax\"\n"         \
+                      "663:\n\t" newinstr "\n664:\n"   /* replacement */ \
+                      ".previous" : output : [feat] "i" (feature), ##input)
+
 /*
  * Clear and set 'TS' bit respectively
  */
@@ -178,6 +193,15 @@ static inline void write_cr4(unsigned long val)
 #define wbinvd() \
         __asm__ __volatile__ ("wbinvd": : :"memory");
 
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible.
+ */
+static inline void sched_cacheflush(void)
+{
+        wbinvd();
+}
+
 #endif  /* __KERNEL__ */
 
 #define nop() __asm__ __volatile__ ("nop")
@@ -311,10 +335,29 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
 /* interrupt control.. */
 #define local_save_flags(x)     do { warn_if_not_ulong(x); __asm__ __volatile__("# save_flags \n\t pushfq ; popq %q0":"=g" (x): /* no input */ :"memory"); } while (0)
 #define local_irq_restore(x)    __asm__ __volatile__("# restore_flags \n\t pushq %0 ; popfq": /* no output */ :"g" (x):"memory", "cc")
+
+#ifdef CONFIG_X86_VSMP
+/* Interrupt control for VSMP  architecture */
+#define local_irq_disable()     do { unsigned long flags; local_save_flags(flags); local_irq_restore((flags & ~(1 << 9)) | (1 << 18)); } while (0)
+#define local_irq_enable()      do { unsigned long flags; local_save_flags(flags); local_irq_restore((flags | (1 << 9)) & ~(1 << 18)); } while (0)
+
+#define irqs_disabled()                                 \
+({                                                      \
+        unsigned long flags;                            \
+        local_save_flags(flags);                        \
+        (flags & (1<<18)) || !(flags & (1<<9));         \
+})
+
+/* For spinlocks etc */
+#define local_irq_save(x)       do { local_save_flags(x); local_irq_restore((x & ~(1 << 9)) | (1 << 18)); } while (0)
+#else  /* CONFIG_X86_VSMP */
 #define local_irq_disable()     __asm__ __volatile__("cli": : :"memory")
 #define local_irq_enable()      __asm__ __volatile__("sti": : :"memory")
+
 /* used in the idle loop; sti takes one instruction cycle to complete */
 #define safe_halt()             __asm__ __volatile__("sti; hlt": : :"memory")
+/* used when interrupts are already enabled or to shutdown the processor */
+#define halt()                  __asm__ __volatile__("hlt": : :"memory")
 
 #define irqs_disabled()                 \
 ({                                      \
@@ -325,16 +368,10 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
 
 /* For spinlocks etc */
 #define local_irq_save(x)       do { warn_if_not_ulong(x); __asm__ __volatile__("# local_irq_save \n\t pushfq ; popq %0 ; cli":"=g" (x): /* no input */ :"memory"); } while (0)
+#endif
 
 void cpu_idle_wait(void);
 
-/*
- * disable hlt during certain critical i/o operations
- */
-#define HAVE_DISABLE_HLT
-void disable_hlt(void);
-void enable_hlt(void);
-
 extern unsigned long arch_align_stack(unsigned long sp);
 
 #endif
diff --git a/include/asm-x86_64/thread_info.h b/include/asm-x86_64/thread_info.h
index 08eb6e4f3737..4ac0e0a36934 100644
--- a/include/asm-x86_64/thread_info.h
+++ b/include/asm-x86_64/thread_info.h
@@ -76,8 +76,6 @@ static inline struct thread_info *stack_thread_info(void)
 #define alloc_thread_info(tsk) \
         ((struct thread_info *) __get_free_pages(GFP_KERNEL,THREAD_ORDER))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), THREAD_ORDER)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */
 
@@ -138,6 +136,7 @@ static inline struct thread_info *stack_thread_info(void)
  * have to worry about atomic accesses.
  */
 #define TS_USEDFPU              0x0001  /* FPU was used by this task this quantum (SMP) */
+#define TS_COMPAT               0x0002  /* 32bit syscall active */
 
 #endif /* __KERNEL__ */
 
diff --git a/include/asm-x86_64/timex.h b/include/asm-x86_64/timex.h
index f971f45d6d78..f18443fcdf04 100644
--- a/include/asm-x86_64/timex.h
+++ b/include/asm-x86_64/timex.h
@@ -10,6 +10,9 @@
 #include <asm/msr.h>
 #include <asm/vsyscall.h>
 #include <asm/hpet.h>
+#include <asm/system.h>
+#include <asm/processor.h>
+#include <linux/compiler.h>
 
 #define CLOCK_TICK_RATE PIT_TICK_RATE   /* Underlying HZ */
 
@@ -23,6 +26,19 @@ static inline cycles_t get_cycles (void)
         return ret;
 }
 
+/* Like get_cycles, but make sure the CPU is synchronized. */
+static __always_inline cycles_t get_cycles_sync(void)
+{
+        unsigned long long ret;
+        unsigned eax;
+        /* Don't do an additional sync on CPUs where we know
+           RDTSC is already synchronous. */
+        alternative_io(ASM_NOP2, "cpuid", X86_FEATURE_SYNC_RDTSC,
+                          "=a" (eax), "0" (1) : "ebx","ecx","edx","memory");
+        rdtscll(ret);
+        return ret;
+}
+
 extern unsigned int cpu_khz;
 
 extern int read_current_timer(unsigned long *timer_value);
diff --git a/include/asm-x86_64/topology.h b/include/asm-x86_64/topology.h
index 7d82bc56b9fa..2fa7f27381b4 100644
--- a/include/asm-x86_64/topology.h
+++ b/include/asm-x86_64/topology.h
@@ -39,7 +39,6 @@ extern int __node_distance(int, int);
         .max_interval           = 32,                   \
         .busy_factor            = 32,                   \
         .imbalance_pct          = 125,                  \
-        .cache_hot_time         = (10*1000000),         \
         .cache_nice_tries       = 2,                    \
         .busy_idx               = 3,                    \
         .idle_idx               = 2,                    \
diff --git a/include/asm-x86_64/uaccess.h b/include/asm-x86_64/uaccess.h
index 1bb8b8a24436..2892c4b7a28b 100644
--- a/include/asm-x86_64/uaccess.h
+++ b/include/asm-x86_64/uaccess.h
@@ -348,6 +348,7 @@ static inline int __copy_in_user(void __user *dst, const void __user *src, unsig
 long strncpy_from_user(char *dst, const char __user *src, long count);
 long __strncpy_from_user(char *dst, const char __user *src, long count);
 long strnlen_user(const char __user *str, long n);
+long __strnlen_user(const char __user *str, long n);
 long strlen_user(const char __user *str);
 unsigned long clear_user(void __user *mem, unsigned long len);
 unsigned long __clear_user(void __user *mem, unsigned long len);
diff --git a/include/asm-x86_64/unistd.h b/include/asm-x86_64/unistd.h
index 2c42150bce0c..e6f896161c11 100644
--- a/include/asm-x86_64/unistd.h
+++ b/include/asm-x86_64/unistd.h
@@ -571,8 +571,10 @@ __SYSCALL(__NR_inotify_init, sys_inotify_init)
 __SYSCALL(__NR_inotify_add_watch, sys_inotify_add_watch)
 #define __NR_inotify_rm_watch   255
 __SYSCALL(__NR_inotify_rm_watch, sys_inotify_rm_watch)
+#define __NR_migrate_pages      256
+__SYSCALL(__NR_migrate_pages, sys_migrate_pages)
 
-#define __NR_syscall_max __NR_inotify_rm_watch
+#define __NR_syscall_max __NR_migrate_pages
 #ifndef __NO_STUBS
 
 /* user-visible error numbers are in the range -1 - -4095 */
diff --git a/include/asm-x86_64/vsyscall.h b/include/asm-x86_64/vsyscall.h
index 438a3f52f839..a85e16f56d73 100644
--- a/include/asm-x86_64/vsyscall.h
+++ b/include/asm-x86_64/vsyscall.h
@@ -36,8 +36,8 @@ struct vxtime_data {
         int mode;
 };
 
-#define hpet_readl(a)           readl((void *)fix_to_virt(FIX_HPET_BASE) + a)
-#define hpet_writel(d,a)        writel(d, (void *)fix_to_virt(FIX_HPET_BASE) + a)
+#define hpet_readl(a)           readl((const void __iomem *)fix_to_virt(FIX_HPET_BASE) + a)
+#define hpet_writel(d,a)        writel(d, (void __iomem *)fix_to_virt(FIX_HPET_BASE) + a)
 
 /* vsyscall space (readonly) */
 extern struct vxtime_data __vxtime;
diff --git a/include/asm-xtensa/atomic.h b/include/asm-xtensa/atomic.h
index 3670cc7695da..fe105a123924 100644
--- a/include/asm-xtensa/atomic.h
+++ b/include/asm-xtensa/atomic.h
@@ -224,6 +224,7 @@ static inline int atomic_sub_return(int i, atomic_t * v)
 #define atomic_add_negative(i,v) (atomic_add_return((i),(v)) < 0)
 
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 /**
  * atomic_add_unless - add unless the number is a given value
@@ -286,6 +287,7 @@ static inline void atomic_set_mask(unsigned int mask, atomic_t *v)
 #define smp_mb__before_atomic_inc()     barrier()
 #define smp_mb__after_atomic_inc()      barrier()
 
+#include <asm-generic/atomic.h>
 #endif /* __KERNEL__ */
 
 #endif /* _XTENSA_ATOMIC_H */
diff --git a/include/asm-xtensa/bitops.h b/include/asm-xtensa/bitops.h
index e76ee889e21d..0a2065f1a372 100644
--- a/include/asm-xtensa/bitops.h
+++ b/include/asm-xtensa/bitops.h
@@ -245,6 +245,7 @@ static __inline__ int fls (unsigned int x)
 {
         return __cntlz(x);
 }
+#define fls64(x)   generic_fls64(x)
 
 static __inline__ int
 find_next_bit(const unsigned long *addr, int size, int offset)
diff --git a/include/asm-xtensa/ioctl.h b/include/asm-xtensa/ioctl.h
index 856c605d62b1..b279fe06dfe5 100644
--- a/include/asm-xtensa/ioctl.h
+++ b/include/asm-xtensa/ioctl.h
@@ -1,83 +1 @@
-/*
- * include/asm-xtensa/ioctl.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 - 2005 Tensilica Inc.
- *
- * Derived from "include/asm-i386/ioctl.h"
- */
-
-#ifndef _XTENSA_IOCTL_H
-#define _XTENSA_IOCTL_H
-
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms.  The i386 ioctl numbering scheme doesn't really enforce
- * a type field.  De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here.  Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS     8
-#define _IOC_TYPEBITS   8
-#define _IOC_SIZEBITS   14
-#define _IOC_DIRBITS    2
-
-#define _IOC_NRMASK     ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK   ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK   ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK    ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT    0
-#define _IOC_TYPESHIFT  (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT  (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT   (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE       0U
-#define _IOC_WRITE      1U
-#define _IOC_READ       2U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr)            _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)      _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)      _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size)     _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr)            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)           (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)             (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)           (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif
+#include <asm-generic/ioctl.h>
diff --git a/include/asm-xtensa/mman.h b/include/asm-xtensa/mman.h
index 9a95a45df996..082a7504925e 100644
--- a/include/asm-xtensa/mman.h
+++ b/include/asm-xtensa/mman.h
@@ -72,6 +72,7 @@
 #define MADV_SEQUENTIAL 0x2             /* read-ahead aggressively */
 #define MADV_WILLNEED   0x3             /* pre-fault pages */
 #define MADV_DONTNEED   0x4             /* discard these pages */
+#define MADV_REMOVE     0x5             /* remove these pages & resources */
 
 /* compatibility flags */
 #define MAP_ANON       MAP_ANONYMOUS
diff --git a/include/asm-xtensa/mutex.h b/include/asm-xtensa/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/include/asm-xtensa/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-xtensa/processor.h b/include/asm-xtensa/processor.h
index 9cab5e4298b9..d1d72ad36f08 100644
--- a/include/asm-xtensa/processor.h
+++ b/include/asm-xtensa/processor.h
@@ -184,12 +184,12 @@ extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
 #define release_segments(mm)    do { } while(0)
 #define forget_segments()       do { } while (0)
 
-#define thread_saved_pc(tsk)    (xtensa_pt_regs(tsk)->pc)
+#define thread_saved_pc(tsk)    (task_pt_regs(tsk)->pc)
 
 extern unsigned long get_wchan(struct task_struct *p);
 
-#define KSTK_EIP(tsk)           (xtensa_pt_regs(tsk)->pc)
-#define KSTK_ESP(tsk)           (xtensa_pt_regs(tsk)->areg[1])
+#define KSTK_EIP(tsk)           (task_pt_regs(tsk)->pc)
+#define KSTK_ESP(tsk)           (task_pt_regs(tsk)->areg[1])
 
 #define cpu_relax()  do { } while (0)
 
diff --git a/include/asm-xtensa/ptrace.h b/include/asm-xtensa/ptrace.h
index aa4fd7fb3ce7..a5ac71a5205c 100644
--- a/include/asm-xtensa/ptrace.h
+++ b/include/asm-xtensa/ptrace.h
@@ -113,8 +113,8 @@ struct pt_regs {
 };
 
 #ifdef __KERNEL__
-# define xtensa_pt_regs(tsk) ((struct pt_regs*) \
-  (((long)(tsk)->thread_info + KERNEL_STACK_SIZE - (XCHAL_NUM_AREGS-16)*4)) - 1)
+# define task_pt_regs(tsk) ((struct pt_regs*) \
+  (task_stack_page(tsk) + KERNEL_STACK_SIZE - (XCHAL_NUM_AREGS-16)*4) - 1)
 # define user_mode(regs) (((regs)->ps & 0x00000020)!=0)
 # define instruction_pointer(regs) ((regs)->pc)
 extern void show_regs(struct pt_regs *);
diff --git a/include/asm-xtensa/thread_info.h b/include/asm-xtensa/thread_info.h
index af208d41fd82..5ae34ab71597 100644
--- a/include/asm-xtensa/thread_info.h
+++ b/include/asm-xtensa/thread_info.h
@@ -93,8 +93,6 @@ static inline struct thread_info *current_thread_info(void)
 /* thread information allocation */
 #define alloc_thread_info(tsk) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */
 
diff --git a/include/keys/user-type.h b/include/keys/user-type.h
index 26f6ec38577a..a3dae1803f45 100644
--- a/include/keys/user-type.h
+++ b/include/keys/user-type.h
@@ -35,7 +35,6 @@ struct user_key_payload {
 extern struct key_type key_type_user;
 
 extern int user_instantiate(struct key *key, const void *data, size_t datalen);
-extern int user_duplicate(struct key *key, const struct key *source);
 extern int user_update(struct key *key, const void *data, size_t datalen);
 extern int user_match(const struct key *key, const void *criterion);
 extern void user_destroy(struct key *key);
diff --git a/include/linux/aio.h b/include/linux/aio.h
index 49fd37629ee4..00c8efa95cc3 100644
--- a/include/linux/aio.h
+++ b/include/linux/aio.h
@@ -94,26 +94,27 @@ struct kiocb {
         ssize_t                 (*ki_retry)(struct kiocb *);
         void                    (*ki_dtor)(struct kiocb *);
 
-        struct list_head        ki_list;        /* the aio core uses this
-                                                 * for cancellation */
-
         union {
                 void __user             *user;
                 struct task_struct      *tsk;
         } ki_obj;
+
         __u64                   ki_user_data;   /* user's data for completion */
+        wait_queue_t            ki_wait;
         loff_t                  ki_pos;
+
+        void                    *private;
         /* State that we remember to be able to restart/retry  */
         unsigned short          ki_opcode;
         size_t                  ki_nbytes;      /* copy of iocb->aio_nbytes */
         char                    __user *ki_buf; /* remaining iocb->aio_buf */
         size_t                  ki_left;        /* remaining bytes */
-        wait_queue_t            ki_wait;
         long                    ki_retried;     /* just for testing */
         long                    ki_kicked;      /* just for testing */
         long                    ki_queued;      /* just for testing */
 
-        void                    *private;
+        struct list_head        ki_list;        /* the aio core uses this
+                                                 * for cancellation */
 };
 
 #define is_sync_kiocb(iocb)     ((iocb)->ki_key == KIOCB_SYNC_KEY)
@@ -126,6 +127,7 @@ struct kiocb {
                 (x)->ki_filp = (filp);                  \
                 (x)->ki_ctx = NULL;                     \
                 (x)->ki_cancel = NULL;                  \
+                (x)->ki_retry = NULL;                   \
                 (x)->ki_dtor = NULL;                    \
                 (x)->ki_obj.tsk = tsk;                  \
                 (x)->ki_user_data = 0;                  \
diff --git a/include/asm-arm/hardware/amba.h b/include/linux/amba/bus.h
index 51e6e54b2aa1..51e6e54b2aa1 100644
--- a/include/asm-arm/hardware/amba.h
+++ b/include/linux/amba/bus.h
diff --git a/include/asm-arm/hardware/amba_clcd.h b/include/linux/amba/clcd.h
index 6b8d73dc1ab0..6b8d73dc1ab0 100644
--- a/include/asm-arm/hardware/amba_clcd.h
+++ b/include/linux/amba/clcd.h
diff --git a/include/asm-arm/hardware/amba_kmi.h b/include/linux/amba/kmi.h
index a39e5be751b3..a39e5be751b3 100644
--- a/include/asm-arm/hardware/amba_kmi.h
+++ b/include/linux/amba/kmi.h
diff --git a/include/asm-arm/hardware/amba_serial.h b/include/linux/amba/serial.h
index dc726ffccebd..dc726ffccebd 100644
--- a/include/asm-arm/hardware/amba_serial.h
+++ b/include/linux/amba/serial.h
diff --git a/include/linux/ata.h b/include/linux/ata.h
index d2873b732bb1..94f77cce27fa 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -129,6 +129,7 @@ enum {
         ATA_CMD_READ_EXT        = 0x25,
         ATA_CMD_WRITE           = 0xCA,
         ATA_CMD_WRITE_EXT       = 0x35,
+        ATA_CMD_WRITE_FUA_EXT   = 0x3D,
         ATA_CMD_PIO_READ        = 0x20,
         ATA_CMD_PIO_READ_EXT    = 0x24,
         ATA_CMD_PIO_WRITE       = 0x30,
@@ -137,10 +138,13 @@ enum {
         ATA_CMD_READ_MULTI_EXT  = 0x29,
         ATA_CMD_WRITE_MULTI     = 0xC5,
         ATA_CMD_WRITE_MULTI_EXT = 0x39,
+        ATA_CMD_WRITE_MULTI_FUA_EXT = 0xCE,
         ATA_CMD_SET_FEATURES    = 0xEF,
         ATA_CMD_PACKET          = 0xA0,
         ATA_CMD_VERIFY          = 0x40,
         ATA_CMD_VERIFY_EXT      = 0x42,
+        ATA_CMD_STANDBYNOW1     = 0xE0,
+        ATA_CMD_IDLEIMMEDIATE   = 0xE1,
         ATA_CMD_INIT_DEV_PARAMS = 0x91,
 
         /* SETFEATURES stuff */
@@ -192,6 +196,7 @@ enum {
         ATA_TFLAG_DEVICE        = (1 << 2), /* enable r/w to device reg */
         ATA_TFLAG_WRITE         = (1 << 3), /* data dir: host->dev==1 (write) */
         ATA_TFLAG_LBA           = (1 << 4), /* enable LBA */
+        ATA_TFLAG_FUA           = (1 << 5), /* enable FUA */
 };
 
 enum ata_tf_protocols {
@@ -245,7 +250,8 @@ struct ata_taskfile {
 #define ata_id_is_sata(id)      ((id)[93] == 0)
 #define ata_id_rahead_enabled(id) ((id)[85] & (1 << 6))
 #define ata_id_wcache_enabled(id) ((id)[85] & (1 << 5))
-#define ata_id_has_flush(id) ((id)[83] & (1 << 12))
+#define ata_id_has_fua(id)      ((id)[84] & (1 << 6))
+#define ata_id_has_flush(id)    ((id)[83] & (1 << 12))
 #define ata_id_has_flush_ext(id) ((id)[83] & (1 << 13))
 #define ata_id_has_lba48(id)    ((id)[83] & (1 << 10))
 #define ata_id_has_wcache(id)   ((id)[82] & (1 << 5))
diff --git a/include/linux/atalk.h b/include/linux/atalk.h
index 911c09cb9bf9..6ba3aa8a81f4 100644
--- a/include/linux/atalk.h
+++ b/include/linux/atalk.h
@@ -155,15 +155,15 @@ struct elapaarp {
 #define AARP_REQUEST                    1
 #define AARP_REPLY                      2
 #define AARP_PROBE                      3
-        __u8    hw_src[ETH_ALEN]        __attribute__ ((packed));
-        __u8    pa_src_zero             __attribute__ ((packed));
-        __be16  pa_src_net              __attribute__ ((packed));
-        __u8    pa_src_node             __attribute__ ((packed));
-        __u8    hw_dst[ETH_ALEN]        __attribute__ ((packed));
-        __u8    pa_dst_zero             __attribute__ ((packed));
-        __be16  pa_dst_net              __attribute__ ((packed));
-        __u8    pa_dst_node             __attribute__ ((packed));       
-};
+        __u8    hw_src[ETH_ALEN];
+        __u8    pa_src_zero;
+        __be16  pa_src_net;
+        __u8    pa_src_node;
+        __u8    hw_dst[ETH_ALEN];
+        __u8    pa_dst_zero;
+        __be16  pa_dst_net;
+        __u8    pa_dst_node;
+} __attribute__ ((packed));
 
 static __inline__ struct elapaarp *aarp_hdr(struct sk_buff *skb)
 {
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 685fd3720df5..b60ffe32cd21 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -292,6 +292,8 @@ extern struct bio *bio_clone(struct bio *, gfp_t);
 extern void bio_init(struct bio *);
 
 extern int bio_add_page(struct bio *, struct page *, unsigned int,unsigned int);
+extern int bio_add_pc_page(struct request_queue *, struct bio *, struct page *,
+                           unsigned int, unsigned int);
 extern int bio_get_nr_vecs(struct block_device *);
 extern struct bio *bio_map_user(struct request_queue *, struct block_device *,
                                 unsigned long, unsigned int, int);
diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index 38c2fb7ebe09..6a2a19f14bb2 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -76,6 +76,15 @@ static __inline__ int generic_fls(int x)
  */
 #include <asm/bitops.h>
 
+
+static inline int generic_fls64(__u64 x)
+{
+        __u32 h = x >> 32;
+        if (h)
+                return fls(x) + 32;
+        return fls(x);
+}
+
 static __inline__ int get_bitmask_order(unsigned int count)
 {
         int order;
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index a33a31e71bbc..02a585faa62c 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -102,7 +102,7 @@ void copy_io_context(struct io_context **pdst, struct io_context **psrc);
 void swap_io_context(struct io_context **ioc1, struct io_context **ioc2);
 
 struct request;
-typedef void (rq_end_io_fn)(struct request *);
+typedef void (rq_end_io_fn)(struct request *, int);
 
 struct request_list {
         int count[2];
@@ -118,9 +118,9 @@ struct request_list {
  * try to put the fields that are referenced together in the same cacheline
  */
 struct request {
-        struct list_head queuelist; /* looking for ->queue? you must _not_
-                                     * access it directly, use
-                                     * blkdev_dequeue_request! */
+        struct list_head queuelist;
+        struct list_head donelist;
+
         unsigned long flags;            /* see REQ_ bits below */
 
         /* Maintain bio traversal state for part by part I/O submission.
@@ -141,6 +141,7 @@ struct request {
         struct bio *biotail;
 
         void *elevator_private;
+        void *completion_data;
 
         unsigned short ioprio;
 
@@ -184,6 +185,7 @@ struct request {
         void *sense;
 
         unsigned int timeout;
+        int retries;
 
         /*
          * For Power Management requests
@@ -206,6 +208,7 @@ enum rq_flag_bits {
         __REQ_SORTED,           /* elevator knows about this request */
         __REQ_SOFTBARRIER,      /* may not be passed by ioscheduler */
         __REQ_HARDBARRIER,      /* may not be passed by drive either */
+        __REQ_FUA,              /* forced unit access */
         __REQ_CMD,              /* is a regular fs rw request */
         __REQ_NOMERGE,          /* don't touch this for merging */
         __REQ_STARTED,          /* drive already may have started this one */
@@ -229,9 +232,7 @@ enum rq_flag_bits {
         __REQ_PM_SUSPEND,       /* suspend request */
         __REQ_PM_RESUME,        /* resume request */
         __REQ_PM_SHUTDOWN,      /* shutdown request */
-        __REQ_BAR_PREFLUSH,     /* barrier pre-flush done */
-        __REQ_BAR_POSTFLUSH,    /* barrier post-flush */
-        __REQ_BAR_FLUSH,        /* rq is the flush request */
+        __REQ_ORDERED_COLOR,    /* is before or after barrier */
         __REQ_NR_BITS,          /* stops here */
 };
 
@@ -240,6 +241,7 @@ enum rq_flag_bits {
 #define REQ_SORTED      (1 << __REQ_SORTED)
 #define REQ_SOFTBARRIER (1 << __REQ_SOFTBARRIER)
 #define REQ_HARDBARRIER (1 << __REQ_HARDBARRIER)
+#define REQ_FUA         (1 << __REQ_FUA)
 #define REQ_CMD         (1 << __REQ_CMD)
 #define REQ_NOMERGE     (1 << __REQ_NOMERGE)
 #define REQ_STARTED     (1 << __REQ_STARTED)
@@ -259,9 +261,7 @@ enum rq_flag_bits {
 #define REQ_PM_SUSPEND  (1 << __REQ_PM_SUSPEND)
 #define REQ_PM_RESUME   (1 << __REQ_PM_RESUME)
 #define REQ_PM_SHUTDOWN (1 << __REQ_PM_SHUTDOWN)
-#define REQ_BAR_PREFLUSH        (1 << __REQ_BAR_PREFLUSH)
-#define REQ_BAR_POSTFLUSH       (1 << __REQ_BAR_POSTFLUSH)
-#define REQ_BAR_FLUSH   (1 << __REQ_BAR_FLUSH)
+#define REQ_ORDERED_COLOR       (1 << __REQ_ORDERED_COLOR)
 
 /*
  * State information carried for REQ_PM_SUSPEND and REQ_PM_RESUME
@@ -291,8 +291,8 @@ struct bio_vec;
 typedef int (merge_bvec_fn) (request_queue_t *, struct bio *, struct bio_vec *);
 typedef void (activity_fn) (void *data, int rw);
 typedef int (issue_flush_fn) (request_queue_t *, struct gendisk *, sector_t *);
-typedef int (prepare_flush_fn) (request_queue_t *, struct request *);
-typedef void (end_flush_fn) (request_queue_t *, struct request *);
+typedef void (prepare_flush_fn) (request_queue_t *, struct request *);
+typedef void (softirq_done_fn)(struct request *);
 
 enum blk_queue_state {
         Queue_down,
@@ -334,7 +334,7 @@ struct request_queue
         activity_fn             *activity_fn;
         issue_flush_fn          *issue_flush_fn;
         prepare_flush_fn        *prepare_flush_fn;
-        end_flush_fn            *end_flush_fn;
+        softirq_done_fn         *softirq_done_fn;
 
         /*
          * Dispatch queue sorting
@@ -419,14 +419,11 @@ struct request_queue
         /*
          * reserved for flush operations
          */
-        struct request          *flush_rq;
-        unsigned char           ordered;
-};
-
-enum {
-        QUEUE_ORDERED_NONE,
-        QUEUE_ORDERED_TAG,
-        QUEUE_ORDERED_FLUSH,
+        unsigned int            ordered, next_ordered, ordseq;
+        int                     orderr, ordcolor;
+        struct request          pre_flush_rq, bar_rq, post_flush_rq;
+        struct request          *orig_bar_rq;
+        unsigned int            bi_size;
 };
 
 #define RQ_INACTIVE             (-1)
@@ -444,12 +441,51 @@ enum {
 #define QUEUE_FLAG_REENTER      6       /* Re-entrancy avoidance */
 #define QUEUE_FLAG_PLUGGED      7       /* queue is plugged */
 #define QUEUE_FLAG_ELVSWITCH    8       /* don't use elevator, just do FIFO */
-#define QUEUE_FLAG_FLUSH        9       /* doing barrier flush sequence */
+
+enum {
+        /*
+         * Hardbarrier is supported with one of the following methods.
+         *
+         * NONE         : hardbarrier unsupported
+         * DRAIN        : ordering by draining is enough
+         * DRAIN_FLUSH  : ordering by draining w/ pre and post flushes
+         * DRAIN_FUA    : ordering by draining w/ pre flush and FUA write
+         * TAG          : ordering by tag is enough
+         * TAG_FLUSH    : ordering by tag w/ pre and post flushes
+         * TAG_FUA      : ordering by tag w/ pre flush and FUA write
+         */
+        QUEUE_ORDERED_NONE      = 0x00,
+        QUEUE_ORDERED_DRAIN     = 0x01,
+        QUEUE_ORDERED_TAG       = 0x02,
+
+        QUEUE_ORDERED_PREFLUSH  = 0x10,
+        QUEUE_ORDERED_POSTFLUSH = 0x20,
+        QUEUE_ORDERED_FUA       = 0x40,
+
+        QUEUE_ORDERED_DRAIN_FLUSH = QUEUE_ORDERED_DRAIN |
+                        QUEUE_ORDERED_PREFLUSH | QUEUE_ORDERED_POSTFLUSH,
+        QUEUE_ORDERED_DRAIN_FUA = QUEUE_ORDERED_DRAIN |
+                        QUEUE_ORDERED_PREFLUSH | QUEUE_ORDERED_FUA,
+        QUEUE_ORDERED_TAG_FLUSH = QUEUE_ORDERED_TAG |
+                        QUEUE_ORDERED_PREFLUSH | QUEUE_ORDERED_POSTFLUSH,
+        QUEUE_ORDERED_TAG_FUA   = QUEUE_ORDERED_TAG |
+                        QUEUE_ORDERED_PREFLUSH | QUEUE_ORDERED_FUA,
+
+        /*
+         * Ordered operation sequence
+         */
+        QUEUE_ORDSEQ_STARTED    = 0x01, /* flushing in progress */
+        QUEUE_ORDSEQ_DRAIN      = 0x02, /* waiting for the queue to be drained */
+        QUEUE_ORDSEQ_PREFLUSH   = 0x04, /* pre-flushing in progress */
+        QUEUE_ORDSEQ_BAR        = 0x08, /* original barrier req in progress */
+        QUEUE_ORDSEQ_POSTFLUSH  = 0x10, /* post-flushing in progress */
+        QUEUE_ORDSEQ_DONE       = 0x20,
+};
 
 #define blk_queue_plugged(q)    test_bit(QUEUE_FLAG_PLUGGED, &(q)->queue_flags)
 #define blk_queue_tagged(q)     test_bit(QUEUE_FLAG_QUEUED, &(q)->queue_flags)
 #define blk_queue_stopped(q)    test_bit(QUEUE_FLAG_STOPPED, &(q)->queue_flags)
-#define blk_queue_flushing(q)   test_bit(QUEUE_FLAG_FLUSH, &(q)->queue_flags)
+#define blk_queue_flushing(q)   ((q)->ordseq)
 
 #define blk_fs_request(rq)      ((rq)->flags & REQ_CMD)
 #define blk_pc_request(rq)      ((rq)->flags & REQ_BLOCK_PC)
@@ -465,8 +501,7 @@ enum {
 
 #define blk_sorted_rq(rq)       ((rq)->flags & REQ_SORTED)
 #define blk_barrier_rq(rq)      ((rq)->flags & REQ_HARDBARRIER)
-#define blk_barrier_preflush(rq)        ((rq)->flags & REQ_BAR_PREFLUSH)
-#define blk_barrier_postflush(rq)       ((rq)->flags & REQ_BAR_POSTFLUSH)
+#define blk_fua_rq(rq)          ((rq)->flags & REQ_FUA)
 
 #define list_entry_rq(ptr)      list_entry((ptr), struct request, queuelist)
 
@@ -558,8 +593,8 @@ extern void blk_unregister_queue(struct gendisk *disk);
 extern void register_disk(struct gendisk *dev);
 extern void generic_make_request(struct bio *bio);
 extern void blk_put_request(struct request *);
-extern void blk_end_sync_rq(struct request *rq);
-extern void blk_attempt_remerge(request_queue_t *, struct request *);
+extern void __blk_put_request(request_queue_t *, struct request *);
+extern void blk_end_sync_rq(struct request *rq, int error);
 extern struct request *blk_get_request(request_queue_t *, int, gfp_t);
 extern void blk_insert_request(request_queue_t *, struct request *, int, void *);
 extern void blk_requeue_request(request_queue_t *, struct request *);
@@ -579,6 +614,9 @@ extern int blk_rq_map_kern(request_queue_t *, struct request *, void *, unsigned
 extern int blk_rq_map_user_iov(request_queue_t *, struct request *, struct sg_iovec *, int);
 extern int blk_execute_rq(request_queue_t *, struct gendisk *,
                           struct request *, int);
+extern void blk_execute_rq_nowait(request_queue_t *, struct gendisk *,
+                                  struct request *, int, rq_end_io_fn *);
+
 static inline request_queue_t *bdev_get_queue(struct block_device *bdev)
 {
         return bdev->bd_disk->queue;
@@ -608,8 +646,19 @@ static inline void blk_run_address_space(struct address_space *mapping)
  */
 extern int end_that_request_first(struct request *, int, int);
 extern int end_that_request_chunk(struct request *, int, int);
-extern void end_that_request_last(struct request *);
+extern void end_that_request_last(struct request *, int);
 extern void end_request(struct request *req, int uptodate);
+extern void blk_complete_request(struct request *);
+
+static inline int rq_all_done(struct request *rq, unsigned int nr_bytes)
+{
+        if (blk_fs_request(rq))
+                return (nr_bytes >= (rq->hard_nr_sectors << 9));
+        else if (blk_pc_request(rq))
+                return nr_bytes >= rq->data_len;
+
+        return 0;
+}
 
 /*
  * end_that_request_first/chunk() takes an uptodate argument. we account
@@ -658,12 +707,14 @@ extern void blk_queue_segment_boundary(request_queue_t *, unsigned long);
 extern void blk_queue_prep_rq(request_queue_t *, prep_rq_fn *pfn);
 extern void blk_queue_merge_bvec(request_queue_t *, merge_bvec_fn *);
 extern void blk_queue_dma_alignment(request_queue_t *, int);
+extern void blk_queue_softirq_done(request_queue_t *, softirq_done_fn *);
 extern struct backing_dev_info *blk_get_backing_dev_info(struct block_device *bdev);
-extern void blk_queue_ordered(request_queue_t *, int);
+extern int blk_queue_ordered(request_queue_t *, unsigned, prepare_flush_fn *);
 extern void blk_queue_issue_flush_fn(request_queue_t *, issue_flush_fn *);
-extern struct request *blk_start_pre_flush(request_queue_t *,struct request *);
-extern int blk_complete_barrier_rq(request_queue_t *, struct request *, int);
-extern int blk_complete_barrier_rq_locked(request_queue_t *, struct request *, int);
+extern int blk_do_ordered(request_queue_t *, struct request **);
+extern unsigned blk_ordered_cur_seq(request_queue_t *);
+extern unsigned blk_ordered_req_seq(struct request *);
+extern void blk_ordered_complete_seq(request_queue_t *, unsigned, int);
 
 extern int blk_rq_map_sg(request_queue_t *, struct request *, struct scatterlist *);
 extern void blk_dump_rq_flags(struct request *, char *);
@@ -696,7 +747,8 @@ extern int blkdev_issue_flush(struct block_device *, sector_t *);
 
 #define MAX_PHYS_SEGMENTS 128
 #define MAX_HW_SEGMENTS 128
-#define MAX_SECTORS 255
+#define SAFE_MAX_SECTORS 255
+#define BLK_DEF_MAX_SECTORS 1024
 
 #define MAX_SEGMENT_SIZE        65536
 
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index 3b03b0b868dd..993da8cc9706 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -43,50 +43,38 @@ typedef struct bootmem_data {
 extern unsigned long __init bootmem_bootmap_pages (unsigned long);
 extern unsigned long __init init_bootmem (unsigned long addr, unsigned long memend);
 extern void __init free_bootmem (unsigned long addr, unsigned long size);
-extern void * __init __alloc_bootmem_limit (unsigned long size, unsigned long align, unsigned long goal, unsigned long limit);
+extern void * __init __alloc_bootmem (unsigned long size, unsigned long align, unsigned long goal);
+extern void * __init __alloc_bootmem_low(unsigned long size,
+                                         unsigned long align,
+                                         unsigned long goal);
+extern void * __init __alloc_bootmem_low_node(pg_data_t *pgdat,
+                                              unsigned long size,
+                                              unsigned long align,
+                                              unsigned long goal);
 #ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
 extern void __init reserve_bootmem (unsigned long addr, unsigned long size);
 #define alloc_bootmem(x) \
         __alloc_bootmem((x), SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
 #define alloc_bootmem_low(x) \
-        __alloc_bootmem((x), SMP_CACHE_BYTES, 0)
+        __alloc_bootmem_low((x), SMP_CACHE_BYTES, 0)
 #define alloc_bootmem_pages(x) \
         __alloc_bootmem((x), PAGE_SIZE, __pa(MAX_DMA_ADDRESS))
 #define alloc_bootmem_low_pages(x) \
-        __alloc_bootmem((x), PAGE_SIZE, 0)
-
-#define alloc_bootmem_limit(x, limit)                                           \
-        __alloc_bootmem_limit((x), SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS), (limit))
-#define alloc_bootmem_low_limit(x, limit)                       \
-        __alloc_bootmem_limit((x), SMP_CACHE_BYTES, 0, (limit))
-#define alloc_bootmem_pages_limit(x, limit)                                     \
-        __alloc_bootmem_limit((x), PAGE_SIZE, __pa(MAX_DMA_ADDRESS), (limit))
-#define alloc_bootmem_low_pages_limit(x, limit)         \
-        __alloc_bootmem_limit((x), PAGE_SIZE, 0, (limit))
-
+        __alloc_bootmem_low((x), PAGE_SIZE, 0)
 #endif /* !CONFIG_HAVE_ARCH_BOOTMEM_NODE */
 extern unsigned long __init free_all_bootmem (void);
-
+extern void * __init __alloc_bootmem_node (pg_data_t *pgdat, unsigned long size, unsigned long align, unsigned long goal);
 extern unsigned long __init init_bootmem_node (pg_data_t *pgdat, unsigned long freepfn, unsigned long startpfn, unsigned long endpfn);
 extern void __init reserve_bootmem_node (pg_data_t *pgdat, unsigned long physaddr, unsigned long size);
 extern void __init free_bootmem_node (pg_data_t *pgdat, unsigned long addr, unsigned long size);
 extern unsigned long __init free_all_bootmem_node (pg_data_t *pgdat);
-extern void * __init __alloc_bootmem_node_limit (pg_data_t *pgdat, unsigned long size, unsigned long align, unsigned long goal, unsigned long limit);
 #ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
 #define alloc_bootmem_node(pgdat, x) \
         __alloc_bootmem_node((pgdat), (x), SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
 #define alloc_bootmem_pages_node(pgdat, x) \
         __alloc_bootmem_node((pgdat), (x), PAGE_SIZE, __pa(MAX_DMA_ADDRESS))
 #define alloc_bootmem_low_pages_node(pgdat, x) \
-        __alloc_bootmem_node((pgdat), (x), PAGE_SIZE, 0)
-
-#define alloc_bootmem_node_limit(pgdat, x, limit)                               \
-        __alloc_bootmem_node_limit((pgdat), (x), SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS), (limit))
-#define alloc_bootmem_pages_node_limit(pgdat, x, limit)                         \
-        __alloc_bootmem_node_limit((pgdat), (x), PAGE_SIZE, __pa(MAX_DMA_ADDRESS), (limit))
-#define alloc_bootmem_low_pages_node_limit(pgdat, x, limit)             \
-        __alloc_bootmem_node_limit((pgdat), (x), PAGE_SIZE, 0, (limit))
-
+        __alloc_bootmem_low_node((pgdat), (x), PAGE_SIZE, 0)
 #endif /* !CONFIG_HAVE_ARCH_BOOTMEM_NODE */
 
 #ifdef CONFIG_HAVE_ARCH_ALLOC_REMAP
@@ -123,15 +111,5 @@ extern void *__init alloc_large_system_hash(const char *tablename,
 #endif
 extern int __initdata hashdist;         /* Distribute hashes across NUMA nodes? */
 
-static inline void *__alloc_bootmem (unsigned long size, unsigned long align, unsigned long goal)
-{
-        return __alloc_bootmem_limit(size, align, goal, 0);
-}
-
-static inline void *__alloc_bootmem_node (pg_data_t *pgdat, unsigned long size, unsigned long align,
-                                     unsigned long goal)
-{
-        return __alloc_bootmem_node_limit(pgdat, size, align, goal, 0);
-}
 
 #endif /* _LINUX_BOOTMEM_H */
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index 1db061bb6b08..9f159baf153f 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -197,7 +197,8 @@ int block_read_full_page(struct page*, get_block_t*);
 int block_prepare_write(struct page*, unsigned, unsigned, get_block_t*);
 int cont_prepare_write(struct page*, unsigned, unsigned, get_block_t*,
                                 loff_t *);
-int generic_cont_expand(struct inode *inode, loff_t size) ;
+int generic_cont_expand(struct inode *inode, loff_t size);
+int generic_cont_expand_simple(struct inode *inode, loff_t size);
 int block_commit_write(struct page *page, unsigned from, unsigned to);
 int block_sync_page(struct page *);
 sector_t generic_block_bmap(struct address_space *, sector_t, get_block_t *);
diff --git a/include/linux/byteorder/generic.h b/include/linux/byteorder/generic.h
index 04bd756efc67..e86e4a938373 100644
--- a/include/linux/byteorder/generic.h
+++ b/include/linux/byteorder/generic.h
@@ -156,7 +156,7 @@ extern __be32			htonl(__u32);
 extern __u16                    ntohs(__be16);
 extern __be16                   htons(__u16);
 
-#if defined(__GNUC__) && (__GNUC__ >= 2) && defined(__OPTIMIZE__)
+#if defined(__GNUC__) && defined(__OPTIMIZE__)
 
 #define ___htonl(x) __cpu_to_be32(x)
 #define ___htons(x) __cpu_to_be16(x)
diff --git a/include/linux/byteorder/swab.h b/include/linux/byteorder/swab.h
index 2f1cb775125a..25f7f32883ec 100644
--- a/include/linux/byteorder/swab.h
+++ b/include/linux/byteorder/swab.h
@@ -110,7 +110,7 @@
 /*
  * Allow constant folding
  */
-#if defined(__GNUC__) && (__GNUC__ >= 2) && defined(__OPTIMIZE__)
+#if defined(__GNUC__) && defined(__OPTIMIZE__)
 #  define __swab16(x) \
 (__builtin_constant_p((__u16)(x)) ? \
  ___swab16((x)) : \
diff --git a/include/linux/byteorder/swabb.h b/include/linux/byteorder/swabb.h
index d5f2a3205109..ae5e5f914bf4 100644
--- a/include/linux/byteorder/swabb.h
+++ b/include/linux/byteorder/swabb.h
@@ -77,7 +77,7 @@
 /*
  * Allow constant folding
  */
-#if defined(__GNUC__) && (__GNUC__ >= 2) && defined(__OPTIMIZE__)
+#if defined(__GNUC__) && defined(__OPTIMIZE__)
 #  define __swahw32(x) \
 (__builtin_constant_p((__u32)(x)) ? \
  ___swahw32((x)) : \
diff --git a/include/linux/cache.h b/include/linux/cache.h
index 0b7ecf3af78a..d22e632f41fb 100644
--- a/include/linux/cache.h
+++ b/include/linux/cache.h
@@ -13,7 +13,7 @@
 #define SMP_CACHE_BYTES L1_CACHE_BYTES
 #endif
 
-#if defined(CONFIG_X86) || defined(CONFIG_SPARC64) || defined(CONFIG_IA64)
+#if defined(CONFIG_X86) || defined(CONFIG_SPARC64) || defined(CONFIG_IA64) || defined(CONFIG_PARISC)
 #define __read_mostly __attribute__((__section__(".data.read_mostly")))
 #else
 #define __read_mostly
@@ -45,12 +45,21 @@
 #endif /* CONFIG_SMP */
 #endif
 
-#if !defined(____cacheline_maxaligned_in_smp)
+/*
+ * The maximum alignment needed for some critical structures
+ * These could be inter-node cacheline sizes/L3 cacheline
+ * size etc.  Define this in asm/cache.h for your arch
+ */
+#ifndef INTERNODE_CACHE_SHIFT
+#define INTERNODE_CACHE_SHIFT L1_CACHE_SHIFT
+#endif
+
+#if !defined(____cacheline_internodealigned_in_smp)
 #if defined(CONFIG_SMP)
-#define ____cacheline_maxaligned_in_smp \
-        __attribute__((__aligned__(1 << (L1_CACHE_SHIFT_MAX))))
+#define ____cacheline_internodealigned_in_smp \
+        __attribute__((__aligned__(1 << (INTERNODE_CACHE_SHIFT))))
 #else
-#define ____cacheline_maxaligned_in_smp
+#define ____cacheline_internodealigned_in_smp
 #endif
 #endif
 
diff --git a/include/linux/calc64.h b/include/linux/calc64.h
new file mode 100644
index 000000000000..ebf4b8f38d88
--- /dev/null
+++ b/include/linux/calc64.h
@@ -0,0 +1,49 @@
+#ifndef _LINUX_CALC64_H
+#define _LINUX_CALC64_H
+
+#include <linux/types.h>
+#include <asm/div64.h>
+
+/*
+ * This is a generic macro which is used when the architecture
+ * specific div64.h does not provide a optimized one.
+ *
+ * The 64bit dividend is divided by the divisor (data type long), the
+ * result is returned and the remainder stored in the variable
+ * referenced by remainder (data type long *). In contrast to the
+ * do_div macro the dividend is kept intact.
+ */
+#ifndef div_long_long_rem
+#define div_long_long_rem(dividend, divisor, remainder) \
+        do_div_llr((dividend), divisor, remainder)
+
+static inline unsigned long do_div_llr(const long long dividend,
+                                       const long divisor, long *remainder)
+{
+        u64 result = dividend;
+
+        *(remainder) = do_div(result, divisor);
+        return (unsigned long) result;
+}
+#endif
+
+/*
+ * Sign aware variation of the above. On some architectures a
+ * negative dividend leads to an divide overflow exception, which
+ * is avoided by the sign check.
+ */
+static inline long div_long_long_rem_signed(const long long dividend,
+                                            const long divisor, long *remainder)
+{
+        long res;
+
+        if (unlikely(dividend < 0)) {
+                res = -div_long_long_rem(-dividend, divisor, remainder);
+                *remainder = -(*remainder);
+        } else
+                res = div_long_long_rem(dividend, divisor, remainder);
+
+        return res;
+}
+
+#endif
diff --git a/include/linux/capability.h b/include/linux/capability.h
index 6b4618902d3d..5a23ce752629 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -43,6 +43,7 @@ typedef struct __user_cap_data_struct {
 #ifdef __KERNEL__
 
 #include <linux/spinlock.h>
+#include <asm/current.h>
 
 /* #define STRICT_CAP_T_TYPECHECKS */
 
@@ -356,6 +357,8 @@ static inline kernel_cap_t cap_invert(kernel_cap_t c)
 
 #define cap_is_fs_cap(c)     (CAP_TO_MASK(c) & CAP_FS_MASK)
 
+extern int capable(int cap);
+
 #endif /* __KERNEL__ */
 
 #endif /* !_LINUX_CAPABILITY_H */
diff --git a/include/asm-arm/hardware/clock.h b/include/linux/clk.h
index 19da861e523d..12848f81bb37 100644
--- a/include/asm-arm/hardware/clock.h
+++ b/include/linux/clk.h
@@ -1,5 +1,5 @@
 /*
- *  linux/include/asm-arm/hardware/clock.h
+ *  linux/include/linux/clk.h
  *
  *  Copyright (C) 2004 ARM Limited.
  *  Written by Deep Blue Solutions Limited.
@@ -33,6 +33,8 @@ struct clk;
  * uses @dev and @id to determine the clock consumer, and thereby
  * the clock producer.  (IOW, @id may be identical strings, but
  * clk_get may return different clock producers depending on @dev.)
+ *
+ * Drivers must assume that the clock source is not enabled.
  */
 struct clk *clk_get(struct device *dev, const char *id);
 
@@ -49,22 +51,16 @@ int clk_enable(struct clk *clk);
 /**
  * clk_disable - inform the system when the clock source is no longer required.
  * @clk: clock source
- */
-void clk_disable(struct clk *clk);
-
-/**
- * clk_use - increment the use count
- * @clk: clock source
  *
- * Returns success (0) or negative errno.
- */
-int clk_use(struct clk *clk);
-
-/**
- * clk_unuse - decrement the use count
- * @clk: clock source
+ * Inform the system that a clock source is no longer required by
+ * a driver and may be shut down.
+ *
+ * Implementation detail: if the clock source is shared between
+ * multiple drivers, clk_enable() calls must be balanced by the
+ * same number of clk_disable() calls for the clock source to be
+ * disabled.
  */
-void clk_unuse(struct clk *clk);
+void clk_disable(struct clk *clk);
 
 /**
  * clk_get_rate - obtain the current clock rate (in Hz) for a clock source.
@@ -76,6 +72,10 @@ unsigned long clk_get_rate(struct clk *clk);
 /**
  * clk_put      - "free" the clock source
  * @clk: clock source
+ *
+ * Note: drivers must ensure that all clk_enable calls made on this
+ * clock source are balanced by clk_disable calls prior to calling
+ * this function.
  */
 void clk_put(struct clk *clk);
 
diff --git a/include/linux/compat_ioctl.h b/include/linux/compat_ioctl.h
index 119f9d064cc6..8fad50f8e389 100644
--- a/include/linux/compat_ioctl.h
+++ b/include/linux/compat_ioctl.h
@@ -2,14 +2,6 @@
  * compatible types passed or none at all... Please include
  * only stuff that is compatible on *all architectures*.
  */
-#ifndef COMPATIBLE_IOCTL /* pointer to compatible structure or no argument */
-#define COMPATIBLE_IOCTL(cmd)  HANDLE_IOCTL((cmd),(ioctl_trans_handler_t)sys_ioctl)
-#endif
-
-#ifndef ULONG_IOCTL /* argument is an unsigned long integer, not a pointer */
-#define ULONG_IOCTL(cmd)  HANDLE_IOCTL((cmd),(ioctl_trans_handler_t)sys_ioctl)
-#endif
-
 
 COMPATIBLE_IOCTL(0x4B50)   /* KDGHWCLK - not in the kernel, but don't complain */
 COMPATIBLE_IOCTL(0x4B51)   /* KDSHWCLK - not in the kernel, but don't complain */
@@ -218,32 +210,6 @@ COMPATIBLE_IOCTL(VT_RESIZE)
 COMPATIBLE_IOCTL(VT_RESIZEX)
 COMPATIBLE_IOCTL(VT_LOCKSWITCH)
 COMPATIBLE_IOCTL(VT_UNLOCKSWITCH)
-/* Little v */
-/* Little v, the video4linux ioctls (conflict?) */
-COMPATIBLE_IOCTL(VIDIOCGCAP)
-COMPATIBLE_IOCTL(VIDIOCGCHAN)
-COMPATIBLE_IOCTL(VIDIOCSCHAN)
-COMPATIBLE_IOCTL(VIDIOCGPICT)
-COMPATIBLE_IOCTL(VIDIOCSPICT)
-COMPATIBLE_IOCTL(VIDIOCCAPTURE)
-COMPATIBLE_IOCTL(VIDIOCKEY)
-COMPATIBLE_IOCTL(VIDIOCGAUDIO)
-COMPATIBLE_IOCTL(VIDIOCSAUDIO)
-COMPATIBLE_IOCTL(VIDIOCSYNC)
-COMPATIBLE_IOCTL(VIDIOCMCAPTURE)
-COMPATIBLE_IOCTL(VIDIOCGMBUF)
-COMPATIBLE_IOCTL(VIDIOCGUNIT)
-COMPATIBLE_IOCTL(VIDIOCGCAPTURE)
-COMPATIBLE_IOCTL(VIDIOCSCAPTURE)
-/* BTTV specific... */
-COMPATIBLE_IOCTL(_IOW('v',  BASE_VIDIOCPRIVATE+0, char [256]))
-COMPATIBLE_IOCTL(_IOR('v',  BASE_VIDIOCPRIVATE+1, char [256]))
-COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+2, unsigned int))
-COMPATIBLE_IOCTL(_IOW('v' , BASE_VIDIOCPRIVATE+3, char [16])) /* struct bttv_pll_info */
-COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+4, int))
-COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+5, int))
-COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+6, int))
-COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+7, int))
 /* Little p (/dev/rtc, /dev/envctrl, etc.) */
 COMPATIBLE_IOCTL(RTC_AIE_ON)
 COMPATIBLE_IOCTL(RTC_AIE_OFF)
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index 152734055403..6e1c44a935d4 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -11,7 +11,22 @@
 
 /* This macro obfuscates arithmetic on a variable address so that gcc
    shouldn't recognize the original var, and make assumptions about it */
+/*
+ * Versions of the ppc64 compiler before 4.1 had a bug where use of
+ * RELOC_HIDE could trash r30. The bug can be worked around by changing
+ * the inline assembly constraint from =g to =r, in this particular
+ * case either is valid.
+ */
 #define RELOC_HIDE(ptr, off)                                    \
   ({ unsigned long __ptr;                                       \
-    __asm__ ("" : "=g"(__ptr) : "0"(ptr));              \
+    __asm__ ("" : "=r"(__ptr) : "0"(ptr));              \
     (typeof(ptr)) (__ptr + (off)); })
+
+
+#define inline          inline          __attribute__((always_inline))
+#define __inline__      __inline__      __attribute__((always_inline))
+#define __inline        __inline        __attribute__((always_inline))
+#define __deprecated                    __attribute__((deprecated))
+#define  noinline                       __attribute__((noinline))
+#define __attribute_pure__              __attribute__((pure))
+#define __attribute_const__             __attribute__((__const__))
diff --git a/include/linux/compiler-gcc2.h b/include/linux/compiler-gcc2.h
deleted file mode 100644
index ebed17660c5f..000000000000
--- a/include/linux/compiler-gcc2.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Never include this file directly.  Include <linux/compiler.h> instead.  */
-
-/* These definitions are for GCC v2.x.  */
-
-/* Somewhere in the middle of the GCC 2.96 development cycle, we implemented
-   a mechanism by which the user can annotate likely branch directions and
-   expect the blocks to be reordered appropriately.  Define __builtin_expect
-   to nothing for earlier compilers.  */
-#include <linux/compiler-gcc.h>
-
-#if __GNUC_MINOR__ < 96
-# define __builtin_expect(x, expected_value) (x)
-#endif
-
-#define __attribute_used__      __attribute__((__unused__))
-
-/*
- * The attribute `pure' is not implemented in GCC versions earlier
- * than 2.96.
- */
-#if __GNUC_MINOR__ >= 96
-# define __attribute_pure__     __attribute__((pure))
-# define __attribute_const__    __attribute__((__const__))
-#endif
-
-/* GCC 2.95.x/2.96 recognize __va_copy, but not va_copy. Actually later GCC's
- * define both va_copy and __va_copy, but the latter may go away, so limit this
- * to this header */
-#define va_copy                 __va_copy
diff --git a/include/linux/compiler-gcc3.h b/include/linux/compiler-gcc3.h
index a6fa615afab5..4209082ee934 100644
--- a/include/linux/compiler-gcc3.h
+++ b/include/linux/compiler-gcc3.h
@@ -3,29 +3,12 @@
 /* These definitions are for GCC v3.x.  */
 #include <linux/compiler-gcc.h>
 
-#if __GNUC_MINOR__ >= 1
-# define inline         inline          __attribute__((always_inline))
-# define __inline__     __inline__      __attribute__((always_inline))
-# define __inline       __inline        __attribute__((always_inline))
-#endif
-
-#if __GNUC_MINOR__ > 0
-# define __deprecated           __attribute__((deprecated))
-#endif
-
 #if __GNUC_MINOR__ >= 3
 # define __attribute_used__     __attribute__((__used__))
 #else
 # define __attribute_used__     __attribute__((__unused__))
 #endif
 
-#define __attribute_pure__      __attribute__((pure))
-#define __attribute_const__     __attribute__((__const__))
-
-#if __GNUC_MINOR__ >= 1
-#define  noinline               __attribute__((noinline))
-#endif
-
 #if __GNUC_MINOR__ >= 4
 #define __must_check            __attribute__((warn_unused_result))
 #endif
diff --git a/include/linux/compiler-gcc4.h b/include/linux/compiler-gcc4.h
index 53686c037a06..e913e9beaf69 100644
--- a/include/linux/compiler-gcc4.h
+++ b/include/linux/compiler-gcc4.h
@@ -3,14 +3,7 @@
 /* These definitions are for GCC v4.x.  */
 #include <linux/compiler-gcc.h>
 
-#define inline                  inline          __attribute__((always_inline))
-#define __inline__              __inline__      __attribute__((always_inline))
-#define __inline                __inline        __attribute__((always_inline))
-#define __deprecated            __attribute__((deprecated))
 #define __attribute_used__      __attribute__((__used__))
-#define __attribute_pure__      __attribute__((pure))
-#define __attribute_const__     __attribute__((__const__))
-#define  noinline               __attribute__((noinline))
 #define __must_check            __attribute__((warn_unused_result))
 #define __compiler_offsetof(a,b) __builtin_offsetof(a,b)
 
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index d7378215b851..f23d3c6fc2c0 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -42,8 +42,6 @@ extern void __chk_io_ptr(void __iomem *);
 # include <linux/compiler-gcc4.h>
 #elif __GNUC__ == 3
 # include <linux/compiler-gcc3.h>
-#elif __GNUC__ == 2
-# include <linux/compiler-gcc2.h>
 #else
 # error Sorry, your compiler is too old/not recognized.
 #endif
diff --git a/include/linux/configfs.h b/include/linux/configfs.h
new file mode 100644
index 000000000000..acffb8c9073a
--- /dev/null
+++ b/include/linux/configfs.h
@@ -0,0 +1,205 @@
+/* -*- mode: c; c-basic-offset: 8; -*-
+ * vim: noexpandtab sw=8 ts=8 sts=0:
+ *
+ * configfs.h - definitions for the device driver filesystem
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 021110-1307, USA.
+ *
+ * Based on sysfs:
+ *      sysfs is Copyright (C) 2001, 2002, 2003 Patrick Mochel
+ *
+ * Based on kobject.h:
+ *      Copyright (c) 2002-2003 Patrick Mochel
+ *      Copyright (c) 2002-2003 Open Source Development Labs
+ *
+ * configfs Copyright (C) 2005 Oracle.  All rights reserved.
+ *
+ * Please read Documentation/filesystems/configfs.txt before using the
+ * configfs interface, ESPECIALLY the parts about reference counts and
+ * item destructors.
+ */
+
+#ifndef _CONFIGFS_H_
+#define _CONFIGFS_H_
+
+#ifdef __KERNEL__
+
+#include <linux/types.h>
+#include <linux/list.h>
+#include <linux/kref.h>
+
+#include <asm/atomic.h>
+#include <asm/semaphore.h>
+
+#define CONFIGFS_ITEM_NAME_LEN  20
+
+struct module;
+
+struct configfs_item_operations;
+struct configfs_group_operations;
+struct configfs_attribute;
+struct configfs_subsystem;
+
+struct config_item {
+        char                    *ci_name;
+        char                    ci_namebuf[CONFIGFS_ITEM_NAME_LEN];
+        struct kref             ci_kref;
+        struct list_head        ci_entry;
+        struct config_item      *ci_parent;
+        struct config_group     *ci_group;
+        struct config_item_type *ci_type;
+        struct dentry           *ci_dentry;
+};
+
+extern int config_item_set_name(struct config_item *, const char *, ...);
+
+static inline char *config_item_name(struct config_item * item)
+{
+        return item->ci_name;
+}
+
+extern void config_item_init(struct config_item *);
+extern void config_item_init_type_name(struct config_item *item,
+                                       const char *name,
+                                       struct config_item_type *type);
+extern void config_item_cleanup(struct config_item *);
+
+extern struct config_item * config_item_get(struct config_item *);
+extern void config_item_put(struct config_item *);
+
+struct config_item_type {
+        struct module                           *ct_owner;
+        struct configfs_item_operations         *ct_item_ops;
+        struct configfs_group_operations        *ct_group_ops;
+        struct configfs_attribute               **ct_attrs;
+};
+
+
+/**
+ *      group - a group of config_items of a specific type, belonging
+ *      to a specific subsystem.
+ */
+
+struct config_group {
+        struct config_item              cg_item;
+        struct list_head                cg_children;
+        struct configfs_subsystem       *cg_subsys;
+        struct config_group             **default_groups;
+};
+
+
+extern void config_group_init(struct config_group *group);
+extern void config_group_init_type_name(struct config_group *group,
+                                        const char *name,
+                                        struct config_item_type *type);
+
+
+static inline struct config_group *to_config_group(struct config_item *item)
+{
+        return item ? container_of(item,struct config_group,cg_item) : NULL;
+}
+
+static inline struct config_group *config_group_get(struct config_group *group)
+{
+        return group ? to_config_group(config_item_get(&group->cg_item)) : NULL;
+}
+
+static inline void config_group_put(struct config_group *group)
+{
+        config_item_put(&group->cg_item);
+}
+
+extern struct config_item *config_group_find_obj(struct config_group *, const char *);
+
+
+struct configfs_attribute {
+        char                    *ca_name;
+        struct module           *ca_owner;
+        mode_t                  ca_mode;
+};
+
+
+/*
+ * If allow_link() exists, the item can symlink(2) out to other
+ * items.  If the item is a group, it may support mkdir(2).
+ * Groups supply one of make_group() and make_item().  If the
+ * group supports make_group(), one can create group children.  If it
+ * supports make_item(), one can create config_item children.  If it has
+ * default_groups on group->default_groups, it has automatically created
+ * group children.  default_groups may coexist alongsize make_group() or
+ * make_item(), but if the group wishes to have only default_groups
+ * children (disallowing mkdir(2)), it need not provide either function.
+ * If the group has commit(), it supports pending and commited (active)
+ * items.
+ */
+struct configfs_item_operations {
+        void (*release)(struct config_item *);
+        ssize_t (*show_attribute)(struct config_item *, struct configfs_attribute *,char *);
+        ssize_t (*store_attribute)(struct config_item *,struct configfs_attribute *,const char *, size_t);
+        int (*allow_link)(struct config_item *src, struct config_item *target);
+        int (*drop_link)(struct config_item *src, struct config_item *target);
+};
+
+struct configfs_group_operations {
+        struct config_item *(*make_item)(struct config_group *group, const char *name);
+        struct config_group *(*make_group)(struct config_group *group, const char *name);
+        int (*commit_item)(struct config_item *item);
+        void (*drop_item)(struct config_group *group, struct config_item *item);
+};
+
+
+
+/**
+ * Use these macros to make defining attributes easier. See include/linux/device.h
+ * for examples..
+ */
+
+#if 0
+#define __ATTR(_name,_mode,_show,_store) { \
+        .attr = {.ca_name = __stringify(_name), .ca_mode = _mode, .ca_owner = THIS_MODULE },    \
+        .show   = _show,                                        \
+        .store  = _store,                                       \
+}
+
+#define __ATTR_RO(_name) { \
+        .attr   = { .ca_name = __stringify(_name), .ca_mode = 0444, .ca_owner = THIS_MODULE },  \
+        .show   = _name##_show, \
+}
+
+#define __ATTR_NULL { .attr = { .name = NULL } }
+
+#define attr_name(_attr) (_attr).attr.name
+#endif
+
+
+struct configfs_subsystem {
+        struct config_group     su_group;
+        struct semaphore        su_sem;
+};
+
+static inline struct configfs_subsystem *to_configfs_subsystem(struct config_group *group)
+{
+        return group ?
+                container_of(group, struct configfs_subsystem, su_group) :
+                NULL;
+}
+
+int configfs_register_subsystem(struct configfs_subsystem *subsys);
+void configfs_unregister_subsystem(struct configfs_subsystem *subsys);
+
+#endif  /* __KERNEL__ */
+
+#endif /* _CONFIGFS_H_ */
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index d068176b7ad7..c31650df9241 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -256,6 +256,16 @@ int cpufreq_update_policy(unsigned int cpu);
 /* query the current CPU frequency (in kHz). If zero, cpufreq couldn't detect it */
 unsigned int cpufreq_get(unsigned int cpu);
 
+/* query the last known CPU freq (in kHz). If zero, cpufreq couldn't detect it */
+#ifdef CONFIG_CPU_FREQ
+unsigned int cpufreq_quick_get(unsigned int cpu);
+#else
+static inline unsigned int cpufreq_quick_get(unsigned int cpu)
+{
+        return 0;
+}
+#endif
+
 
 /*********************************************************************
  *                       CPUFREQ DEFAULT GOVERNOR                    *
diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h
index 6e2deef96b34..c472f972bd6d 100644
--- a/include/linux/cpuset.h
+++ b/include/linux/cpuset.h
@@ -14,22 +14,43 @@
 
 #ifdef CONFIG_CPUSETS
 
+extern int number_of_cpusets;   /* How many cpusets are defined in system? */
+
+extern int cpuset_init_early(void);
 extern int cpuset_init(void);
 extern void cpuset_init_smp(void);
 extern void cpuset_fork(struct task_struct *p);
 extern void cpuset_exit(struct task_struct *p);
-extern cpumask_t cpuset_cpus_allowed(const struct task_struct *p);
+extern cpumask_t cpuset_cpus_allowed(struct task_struct *p);
+extern nodemask_t cpuset_mems_allowed(struct task_struct *p);
 void cpuset_init_current_mems_allowed(void);
-void cpuset_update_current_mems_allowed(void);
-void cpuset_restrict_to_mems_allowed(unsigned long *nodes);
+void cpuset_update_task_memory_state(void);
+#define cpuset_nodes_subset_current_mems_allowed(nodes) \
+                nodes_subset((nodes), current->mems_allowed)
 int cpuset_zonelist_valid_mems_allowed(struct zonelist *zl);
-extern int cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask);
+
+extern int __cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask);
+static int inline cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask)
+{
+        return number_of_cpusets <= 1 || __cpuset_zone_allowed(z, gfp_mask);
+}
+
 extern int cpuset_excl_nodes_overlap(const struct task_struct *p);
+
+#define cpuset_memory_pressure_bump()                           \
+        do {                                                    \
+                if (cpuset_memory_pressure_enabled)             \
+                        __cpuset_memory_pressure_bump();        \
+        } while (0)
+extern int cpuset_memory_pressure_enabled;
+extern void __cpuset_memory_pressure_bump(void);
+
 extern struct file_operations proc_cpuset_operations;
 extern char *cpuset_task_status_allowed(struct task_struct *task, char *buffer);
 
 #else /* !CONFIG_CPUSETS */
 
+static inline int cpuset_init_early(void) { return 0; }
 static inline int cpuset_init(void) { return 0; }
 static inline void cpuset_init_smp(void) {}
 static inline void cpuset_fork(struct task_struct *p) {}
@@ -40,9 +61,14 @@ static inline cpumask_t cpuset_cpus_allowed(struct task_struct *p)
         return cpu_possible_map;
 }
 
+static inline nodemask_t cpuset_mems_allowed(struct task_struct *p)
+{
+        return node_possible_map;
+}
+
 static inline void cpuset_init_current_mems_allowed(void) {}
-static inline void cpuset_update_current_mems_allowed(void) {}
-static inline void cpuset_restrict_to_mems_allowed(unsigned long *nodes) {}
+static inline void cpuset_update_task_memory_state(void) {}
+#define cpuset_nodes_subset_current_mems_allowed(nodes) (1)
 
 static inline int cpuset_zonelist_valid_mems_allowed(struct zonelist *zl)
 {
@@ -59,6 +85,8 @@ static inline int cpuset_excl_nodes_overlap(const struct task_struct *p)
         return 1;
 }
 
+static inline void cpuset_memory_pressure_bump(void) {}
+
 static inline char *cpuset_task_status_allowed(struct task_struct *task,
                                                         char *buffer)
 {
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 3c89df6e7768..d88bf8aa8b47 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -3,6 +3,7 @@
  *
  * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
  * Copyright (c) 2002 David S. Miller (davem@redhat.com)
+ * Copyright (c) 2005 Herbert Xu <herbert@gondor.apana.org.au>
  *
  * Portions derived from Cryptoapi, by Alexander Kjeldaas <astor@fast.no>
  * and Nettle, by Niels Möller.
@@ -126,7 +127,11 @@ struct crypto_alg {
         unsigned int cra_blocksize;
         unsigned int cra_ctxsize;
         unsigned int cra_alignmask;
+
+        int cra_priority;
+
         const char cra_name[CRYPTO_MAX_ALG_NAME];
+        const char cra_driver_name[CRYPTO_MAX_ALG_NAME];
 
         union {
                 struct cipher_alg cipher;
diff --git a/include/linux/cycx_x25.h b/include/linux/cycx_x25.h
index b10a7f3a8cac..f7a906583463 100644
--- a/include/linux/cycx_x25.h
+++ b/include/linux/cycx_x25.h
@@ -38,11 +38,11 @@ extern unsigned int cycx_debug;
 /* Data Structures */
 /* X.25 Command Block. */
 struct cycx_x25_cmd {
-        u16 command PACKED;
-        u16 link    PACKED; /* values: 0 or 1 */
-        u16 len     PACKED; /* values: 0 thru 0x205 (517) */
-        u32 buf     PACKED;
-};
+        u16 command;
+        u16 link;       /* values: 0 or 1 */
+        u16 len;        /* values: 0 thru 0x205 (517) */
+        u32 buf;
+} PACKED;
 
 /* Defines for the 'command' field. */
 #define X25_CONNECT_REQUEST             0x4401
@@ -92,34 +92,34 @@ struct cycx_x25_cmd {
  *      @flags - see dosx25.doc, in portuguese, for details
  */
 struct cycx_x25_config {
-        u8  link        PACKED;
-        u8  speed       PACKED;
-        u8  clock       PACKED;
-        u8  n2          PACKED;
-        u8  n2win       PACKED;
-        u8  n3win       PACKED;
-        u8  nvc         PACKED;
-        u8  pktlen      PACKED;
-        u8  locaddr     PACKED;
-        u8  remaddr     PACKED;
-        u16 t1          PACKED;
-        u16 t2          PACKED;
-        u8  t21         PACKED;
-        u8  npvc        PACKED;
-        u8  t23         PACKED;
-        u8  flags       PACKED;
-};
+        u8  link;
+        u8  speed;
+        u8  clock;
+        u8  n2;
+        u8  n2win;
+        u8  n3win;
+        u8  nvc;
+        u8  pktlen;
+        u8  locaddr;
+        u8  remaddr;
+        u16 t1;
+        u16 t2;
+        u8  t21;
+        u8  npvc;
+        u8  t23;
+        u8  flags;
+} PACKED;
 
 struct cycx_x25_stats {
-        u16 rx_crc_errors       PACKED;
-        u16 rx_over_errors      PACKED;
-        u16 n2_tx_frames        PACKED;
-        u16 n2_rx_frames        PACKED;
-        u16 tx_timeouts         PACKED;
-        u16 rx_timeouts         PACKED;
-        u16 n3_tx_packets       PACKED;
-        u16 n3_rx_packets       PACKED;
-        u16 tx_aborts           PACKED;
-        u16 rx_aborts           PACKED;
-};
+        u16 rx_crc_errors;
+        u16 rx_over_errors;
+        u16 n2_tx_frames;
+        u16 n2_rx_frames;
+        u16 tx_timeouts;
+        u16 rx_timeouts;
+        u16 n3_tx_packets;
+        u16 n3_rx_packets;
+        u16 tx_aborts;
+        u16 rx_aborts;
+} PACKED;
 #endif  /* _CYCX_X25_H */
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 46a2ba617595..a3ed5e059d47 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -95,14 +95,19 @@ struct dentry {
         struct qstr d_name;
 
         struct list_head d_lru;         /* LRU list */
-        struct list_head d_child;       /* child of parent list */
+        /*
+         * d_child and d_rcu can share memory
+         */
+        union {
+                struct list_head d_child;       /* child of parent list */
+                struct rcu_head d_rcu;
+        } d_u;
         struct list_head d_subdirs;     /* our children */
         struct list_head d_alias;       /* inode alias list */
         unsigned long d_time;           /* used by d_revalidate */
         struct dentry_operations *d_op;
         struct super_block *d_sb;       /* The root of the dentry tree */
         void *d_fsdata;                 /* fs-specific data */
-        struct rcu_head d_rcu;
         struct dcookie_struct *d_cookie; /* cookie, if any */
         int d_mounted;
         unsigned char d_iname[DNAME_INLINE_LEN_MIN];    /* small names */
diff --git a/include/linux/dccp.h b/include/linux/dccp.h
index 71fab4311e92..088529f54965 100644
--- a/include/linux/dccp.h
+++ b/include/linux/dccp.h
@@ -192,10 +192,9 @@ enum {
 #include <linux/workqueue.h>
 
 #include <net/inet_connection_sock.h>
+#include <net/inet_sock.h>
 #include <net/inet_timewait_sock.h>
-#include <net/sock.h>
 #include <net/tcp_states.h>
-#include <net/tcp.h>
 
 enum dccp_state {
         DCCP_OPEN       = TCP_ESTABLISHED,
@@ -408,8 +407,6 @@ struct dccp_ackvec;
  * @dccps_gar - greatest valid ack number received on a non-Sync; initialized to %dccps_iss
  * @dccps_timestamp_time - time of latest TIMESTAMP option
  * @dccps_timestamp_echo - latest timestamp received on a TIMESTAMP option
- * @dccps_ext_header_len - network protocol overhead (IP/IPv6 options)
- * @dccps_pmtu_cookie - Last pmtu seen by socket
  * @dccps_packet_size - Set thru setsockopt
  * @dccps_role - Role of this sock, one of %dccp_role
  * @dccps_ndp_count - number of Non Data Packets since last data packet
@@ -434,8 +431,6 @@ struct dccp_sock {
         __u32                           dccps_timestamp_echo;
         __u32                           dccps_packet_size;
         unsigned long                   dccps_ndp_count;
-        __u16                           dccps_ext_header_len;
-        __u32                           dccps_pmtu_cookie;
         __u32                           dccps_mss_cache;
         struct dccp_options             dccps_options;
         struct dccp_ackvec              *dccps_hc_rx_ackvec;
diff --git a/include/linux/device.h b/include/linux/device.h
index 17cbc6db67b4..0cdee78e5ce1 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -47,8 +47,8 @@ struct bus_type {
         struct driver_attribute * drv_attrs;
 
         int             (*match)(struct device * dev, struct device_driver * drv);
-        int             (*hotplug) (struct device *dev, char **envp, 
-                                    int num_envp, char *buffer, int buffer_size);
+        int             (*uevent)(struct device *dev, char **envp,
+                                  int num_envp, char *buffer, int buffer_size);
         int             (*suspend)(struct device * dev, pm_message_t state);
         int             (*resume)(struct device * dev);
 };
@@ -151,7 +151,7 @@ struct class {
         struct class_attribute          * class_attrs;
         struct class_device_attribute   * class_dev_attrs;
 
-        int     (*hotplug)(struct class_device *dev, char **envp, 
+        int     (*uevent)(struct class_device *dev, char **envp,
                            int num_envp, char *buffer, int buffer_size);
 
         void    (*release)(struct class_device *dev);
@@ -209,9 +209,9 @@ extern int class_device_create_file(struct class_device *,
  * set, this will be called instead of the class specific release function.
  * Only use this if you want to override the default release function, like
  * when you are nesting class_device structures.
- * @hotplug: pointer to a hotplug function for this struct class_device.  If
- * set, this will be called instead of the class specific hotplug function.
- * Only use this if you want to override the default hotplug function, like
+ * @uevent: pointer to a uevent function for this struct class_device.  If
+ * set, this will be called instead of the class specific uevent function.
+ * Only use this if you want to override the default uevent function, like
  * when you are nesting class_device structures.
  */
 struct class_device {
@@ -227,7 +227,7 @@ struct class_device {
         struct class_device     *parent;        /* parent of this child device, if there is one */
 
         void    (*release)(struct class_device *dev);
-        int     (*hotplug)(struct class_device *dev, char **envp,
+        int     (*uevent)(struct class_device *dev, char **envp,
                            int num_envp, char *buffer, int buffer_size);
         char    class_id[BUS_ID_SIZE];  /* unique to this class */
 };
diff --git a/include/linux/dm-ioctl.h b/include/linux/dm-ioctl.h
index f5eb6b6cd109..fa75ba0d635e 100644
--- a/include/linux/dm-ioctl.h
+++ b/include/linux/dm-ioctl.h
@@ -272,9 +272,9 @@ typedef char ioctl_struct[308];
 #define DM_TARGET_MSG    _IOWR(DM_IOCTL, DM_TARGET_MSG_CMD, struct dm_ioctl)
 
 #define DM_VERSION_MAJOR        4
-#define DM_VERSION_MINOR        4
+#define DM_VERSION_MINOR        5
 #define DM_VERSION_PATCHLEVEL   0
-#define DM_VERSION_EXTRA        "-ioctl (2005-01-12)"
+#define DM_VERSION_EXTRA        "-ioctl (2005-10-04)"
 
 /* Status bits */
 #define DM_READONLY_FLAG        (1 << 0) /* In/Out */
@@ -301,8 +301,13 @@ typedef char ioctl_struct[308];
 #define DM_BUFFER_FULL_FLAG     (1 << 8) /* Out */
 
 /*
- * Set this to improve performance when you aren't going to use open_count
+ * Set this to improve performance when you aren't going to use open_count.
  */
 #define DM_SKIP_BDGET_FLAG      (1 << 9) /* In */
 
+/*
+ * Set this to avoid attempting to freeze any filesystem when suspending.
+ */
+#define DM_SKIP_LOCKFS_FLAG     (1 << 10) /* In */
+
 #endif                          /* _LINUX_DM_IOCTL_H */
diff --git a/include/linux/dmi.h b/include/linux/dmi.h
index 05f4132622fc..2e6bbe014157 100644
--- a/include/linux/dmi.h
+++ b/include/linux/dmi.h
@@ -2,6 +2,7 @@
 #define __DMI_H__
 
 #include <linux/list.h>
+#include <linux/config.h>
 
 enum dmi_field {
         DMI_NONE,
@@ -60,12 +61,14 @@ struct dmi_device {
         void *device_data;      /* Type specific data */
 };
 
-#if defined(CONFIG_X86_32)
+#ifdef CONFIG_DMI
 
 extern int dmi_check_system(struct dmi_system_id *list);
 extern char * dmi_get_system_info(int field);
 extern struct dmi_device * dmi_find_device(int type, const char *name,
         struct dmi_device *from);
+extern void dmi_scan_machine(void);
+
 #else
 
 static inline int dmi_check_system(struct dmi_system_id *list) { return 0; }
diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h
index d41df7047ed7..c8cbd90ba375 100644
--- a/include/linux/dvb/frontend.h
+++ b/include/linux/dvb/frontend.h
@@ -240,6 +240,15 @@ struct dvb_frontend_event {
 };
 
 
+/**
+ * When set, this flag will disable any zigzagging or other "normal" tuning
+ * behaviour. Additionally, there will be no automatic monitoring of the lock
+ * status, and hence no frontend events will be generated. If a frontend device
+ * is closed, this flag will be automatically turned off when the device is
+ * reopened read-write.
+ */
+#define FE_TUNE_MODE_ONESHOT 0x01
+
 
 #define FE_GET_INFO                _IOR('o', 61, struct dvb_frontend_info)
 
@@ -260,6 +269,7 @@ struct dvb_frontend_event {
 
 #define FE_SET_FRONTEND            _IOW('o', 76, struct dvb_frontend_parameters)
 #define FE_GET_FRONTEND            _IOR('o', 77, struct dvb_frontend_parameters)
+#define FE_SET_FRONTEND_TUNE_MODE  _IO('o', 81) /* unsigned int */
 #define FE_GET_EVENT               _IOR('o', 78, struct dvb_frontend_event)
 
 #define FE_DISHNETWORK_SEND_LEGACY_CMD _IO('o', 80) /* unsigned int */
diff --git a/include/linux/elevator.h b/include/linux/elevator.h
index a74c27e460ba..23fe746a1d51 100644
--- a/include/linux/elevator.h
+++ b/include/linux/elevator.h
@@ -66,7 +66,7 @@ struct elevator_type
 };
 
 /*
- * each queue has an elevator_queue assoicated with it
+ * each queue has an elevator_queue associated with it
  */
 struct elevator_queue
 {
@@ -114,8 +114,6 @@ extern ssize_t elv_iosched_store(request_queue_t *, const char *, size_t);
 extern int elevator_init(request_queue_t *, char *);
 extern void elevator_exit(elevator_t *);
 extern int elv_rq_merge_ok(struct request *, struct bio *);
-extern int elv_try_merge(struct request *, struct bio *);
-extern int elv_try_last_merge(request_queue_t *, struct bio *);
 
 /*
  * Return values from elevator merger
@@ -130,6 +128,7 @@ extern int elv_try_last_merge(request_queue_t *, struct bio *);
 #define ELEVATOR_INSERT_FRONT   1
 #define ELEVATOR_INSERT_BACK    2
 #define ELEVATOR_INSERT_SORT    3
+#define ELEVATOR_INSERT_REQUEUE 4
 
 /*
  * return values from elevator_may_queue_fn
diff --git a/include/linux/elf.h b/include/linux/elf.h
index ff955dbf510d..d3bfacb24496 100644
--- a/include/linux/elf.h
+++ b/include/linux/elf.h
@@ -151,6 +151,8 @@ typedef __s64	Elf64_Sxword;
 #define STT_FUNC    2
 #define STT_SECTION 3
 #define STT_FILE    4
+#define STT_COMMON  5
+#define STT_TLS     6
 
 #define ELF_ST_BIND(x)          ((x) >> 4)
 #define ELF_ST_TYPE(x)          (((unsigned int) x) & 0xf)
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 5f49a30eb6f2..745c988359c0 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -63,10 +63,11 @@ static inline int is_zero_ether_addr(const u8 *addr)
  * @addr: Pointer to a six-byte array containing the Ethernet address
  *
  * Return true if the address is a multicast address.
+ * By definition the broadcast address is also a multicast address.
  */
 static inline int is_multicast_ether_addr(const u8 *addr)
 {
-        return ((addr[0] != 0xff) && (0x01 & addr[0]));
+        return (0x01 & addr[0]);
 }
 
 /**
diff --git a/include/linux/ext3_fs_i.h b/include/linux/ext3_fs_i.h
index 2914f7b07156..e71dd98dbcae 100644
--- a/include/linux/ext3_fs_i.h
+++ b/include/linux/ext3_fs_i.h
@@ -87,7 +87,7 @@ struct ext3_inode_info {
 #ifdef CONFIG_EXT3_FS_XATTR
         /*
          * Extended attributes can be read independently of the main file
-         * data. Taking i_sem even when reading would cause contention
+         * data. Taking i_mutex even when reading would cause contention
          * between readers of EAs and writers of regular file data, so
          * instead we synchronize on xattr_sem when reading or changing
          * EAs.
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 3ba843c46382..c6cb8f095088 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -143,7 +143,7 @@ static inline unsigned int sk_filter_len(struct sk_filter *fp)
 struct sk_buff;
 struct sock;
 
-extern int sk_run_filter(struct sk_buff *skb, struct sock_filter *filter, int flen);
+extern unsigned int sk_run_filter(struct sk_buff *skb, struct sock_filter *filter, int flen);
 extern int sk_attach_filter(struct sock_fprog *fprog, struct sock *sk);
 extern int sk_chk_filter(struct sock_filter *filter, int flen);
 #endif /* __KERNEL__ */
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index 2063c0839d4f..2d716080be4a 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -14,7 +14,7 @@ struct device;
 int request_firmware(const struct firmware **fw, const char *name,
                      struct device *device);
 int request_firmware_nowait(
-        struct module *module, int hotplug,
+        struct module *module, int uevent,
         const char *name, struct device *device, void *context,
         void (*cont)(const struct firmware *fw, void *context));
 
diff --git a/include/linux/fs.h b/include/linux/fs.h
index cc35b6ac778d..d1e370d25f7b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -9,7 +9,6 @@
 #include <linux/config.h>
 #include <linux/limits.h>
 #include <linux/ioctl.h>
-#include <linux/rcuref.h>
 
 /*
  * It's silly to have NR_OPEN bigger than NR_FILE, but you can change
@@ -104,19 +103,18 @@ extern int dir_notify_enable;
 #define MS_MOVE         8192
 #define MS_REC          16384
 #define MS_VERBOSE      32768
+#define MS_POSIXACL     (1<<16) /* VFS does not apply the umask */
 #define MS_UNBINDABLE   (1<<17) /* change to unbindable */
 #define MS_PRIVATE      (1<<18) /* change to private */
 #define MS_SLAVE        (1<<19) /* change to slave */
 #define MS_SHARED       (1<<20) /* change to shared */
-#define MS_POSIXACL     (1<<16) /* VFS does not apply the umask */
 #define MS_ACTIVE       (1<<30)
 #define MS_NOUSER       (1<<31)
 
 /*
  * Superblock flags that can be altered by MS_REMOUNT
  */
-#define MS_RMT_MASK     (MS_RDONLY|MS_SYNCHRONOUS|MS_MANDLOCK|MS_NOATIME|\
-                         MS_NODIRATIME)
+#define MS_RMT_MASK     (MS_RDONLY|MS_SYNCHRONOUS|MS_MANDLOCK)
 
 /*
  * Old magic mount flag and mask
@@ -162,8 +160,6 @@ extern int dir_notify_enable;
 #define IS_NOQUOTA(inode)       ((inode)->i_flags & S_NOQUOTA)
 #define IS_APPEND(inode)        ((inode)->i_flags & S_APPEND)
 #define IS_IMMUTABLE(inode)     ((inode)->i_flags & S_IMMUTABLE)
-#define IS_NOATIME(inode)       (__IS_FLG(inode, MS_NOATIME) || ((inode)->i_flags & S_NOATIME))
-#define IS_NODIRATIME(inode)    __IS_FLG(inode, MS_NODIRATIME)
 #define IS_POSIXACL(inode)      __IS_FLG(inode, MS_POSIXACL)
 
 #define IS_DEADDIR(inode)       ((inode)->i_flags & S_DEAD)
@@ -220,11 +216,13 @@ extern int dir_notify_enable;
 #include <linux/prio_tree.h>
 #include <linux/init.h>
 #include <linux/sched.h>
+#include <linux/mutex.h>
 
 #include <asm/atomic.h>
 #include <asm/semaphore.h>
 #include <asm/byteorder.h>
 
+struct hd_geometry;
 struct iovec;
 struct nameidata;
 struct kiocb;
@@ -234,9 +232,6 @@ struct kstatfs;
 struct vm_area_struct;
 struct vfsmount;
 
-/* Used to be a macro which just called the function, now just a function */
-extern void update_atime (struct inode *);
-
 extern void __init inode_init(unsigned long);
 extern void __init inode_init_early(void);
 extern void __init mnt_init(unsigned long);
@@ -302,6 +297,37 @@ struct iattr {
  */
 #include <linux/quota.h>
 
+/** 
+ * enum positive_aop_returns - aop return codes with specific semantics
+ *
+ * @AOP_WRITEPAGE_ACTIVATE: Informs the caller that page writeback has
+ *                          completed, that the page is still locked, and
+ *                          should be considered active.  The VM uses this hint
+ *                          to return the page to the active list -- it won't
+ *                          be a candidate for writeback again in the near
+ *                          future.  Other callers must be careful to unlock
+ *                          the page if they get this return.  Returned by
+ *                          writepage(); 
+ *
+ * @AOP_TRUNCATED_PAGE: The AOP method that was handed a locked page has
+ *                      unlocked it and the page might have been truncated.
+ *                      The caller should back up to acquiring a new page and
+ *                      trying again.  The aop will be taking reasonable
+ *                      precautions not to livelock.  If the caller held a page
+ *                      reference, it should drop it before retrying.  Returned
+ *                      by readpage(), prepare_write(), and commit_write().
+ *
+ * address_space_operation functions return these large constants to indicate
+ * special semantics to the caller.  These are much larger than the bytes in a
+ * page to allow for functions that return the number of bytes operated on in a
+ * given page.
+ */
+
+enum positive_aop_returns {
+        AOP_WRITEPAGE_ACTIVATE  = 0x80000,
+        AOP_TRUNCATED_PAGE      = 0x80001,
+};
+
 /*
  * oh the beauties of C type declarations.
  */
@@ -453,7 +479,7 @@ struct inode {
         unsigned long           i_blocks;
         unsigned short          i_bytes;
         spinlock_t              i_lock; /* i_blocks, i_bytes, maybe i_size */
-        struct semaphore        i_sem;
+        struct mutex            i_mutex;
         struct rw_semaphore     i_alloc_sem;
         struct inode_operations *i_op;
         struct file_operations  *i_fop; /* former ->i_op->default_file_ops */
@@ -622,7 +648,7 @@ extern spinlock_t files_lock;
 #define file_list_lock() spin_lock(&files_lock);
 #define file_list_unlock() spin_unlock(&files_lock);
 
-#define get_file(x)     rcuref_inc(&(x)->f_count)
+#define get_file(x)     atomic_inc(&(x)->f_count)
 #define file_count(x)   atomic_read(&(x)->f_count)
 
 #define MAX_NON_LFS     ((1UL<<31) - 1)
@@ -729,7 +755,7 @@ extern struct file_lock *posix_test_lock(struct file *, struct file_lock *);
 extern int posix_lock_file(struct file *, struct file_lock *);
 extern int posix_lock_file_wait(struct file *, struct file_lock *);
 extern void posix_block_lock(struct file_lock *, struct file_lock *);
-extern void posix_unblock_lock(struct file *, struct file_lock *);
+extern int posix_unblock_lock(struct file *, struct file_lock *);
 extern int posix_locks_deadlock(struct file_lock *, struct file_lock *);
 extern int flock_lock_file_wait(struct file *filp, struct file_lock *fl);
 extern int __break_lease(struct inode *inode, unsigned int flags);
@@ -777,7 +803,6 @@ struct super_block {
         struct list_head        s_list;         /* Keep this first */
         dev_t                   s_dev;          /* search index; _not_ kdev_t */
         unsigned long           s_blocksize;
-        unsigned long           s_old_blocksize;
         unsigned char           s_blocksize_bits;
         unsigned char           s_dirt;
         unsigned long long      s_maxbytes;     /* Max file size */
@@ -790,7 +815,7 @@ struct super_block {
         unsigned long           s_magic;
         struct dentry           *s_root;
         struct rw_semaphore     s_umount;
-        struct semaphore        s_lock;
+        struct mutex            s_lock;
         int                     s_count;
         int                     s_syncing;
         int                     s_need_sync_fs;
@@ -862,13 +887,13 @@ static inline int has_fs_excl(void)
 static inline void lock_super(struct super_block * sb)
 {
         get_fs_excl();
-        down(&sb->s_lock);
+        mutex_lock(&sb->s_lock);
 }
 
 static inline void unlock_super(struct super_block * sb)
 {
         put_fs_excl();
-        up(&sb->s_lock);
+        mutex_unlock(&sb->s_lock);
 }
 
 /*
@@ -932,6 +957,7 @@ struct block_device_operations {
         int (*direct_access) (struct block_device *, sector_t, unsigned long *);
         int (*media_changed) (struct gendisk *);
         int (*revalidate_disk) (struct gendisk *);
+        int (*getgeo)(struct block_device *, struct hd_geometry *);
         struct module *owner;
 };
 
@@ -1019,6 +1045,7 @@ struct inode_operations {
         ssize_t (*getxattr) (struct dentry *, const char *, void *, size_t);
         ssize_t (*listxattr) (struct dentry *, char *, size_t);
         int (*removexattr) (struct dentry *, const char *);
+        void (*truncate_range)(struct inode *, loff_t, loff_t);
 };
 
 struct seq_file;
@@ -1085,12 +1112,7 @@ static inline void mark_inode_dirty_sync(struct inode *inode)
         __mark_inode_dirty(inode, I_DIRTY_SYNC);
 }
 
-static inline void touch_atime(struct vfsmount *mnt, struct dentry *dentry)
-{
-        /* per-mountpoint checks will go here */
-        update_atime(dentry->d_inode);
-}
-
+extern void touch_atime(struct vfsmount *mnt, struct dentry *dentry);
 static inline void file_accessed(struct file *file)
 {
         if (!(file->f_flags & O_NOATIME))
@@ -1159,7 +1181,7 @@ int sync_inode(struct inode *inode, struct writeback_control *wbc);
  *    directory.  The name should be stored in the @name (with the
  *    understanding that it is already pointing to a a %NAME_MAX+1 sized
  *    buffer.   get_name() should return %0 on success, a negative error code
- *    or error.  @get_name will be called without @parent->i_sem held.
+ *    or error.  @get_name will be called without @parent->i_mutex held.
  *
  * get_parent:
  *    @get_parent should find the parent directory for the given @child which
@@ -1181,7 +1203,7 @@ int sync_inode(struct inode *inode, struct writeback_control *wbc);
  *    nfsd_find_fh_dentry() in either the @obj or @parent parameters.
  *
  * Locking rules:
- *    get_parent is called with child->d_inode->i_sem down
+ *    get_parent is called with child->d_inode->i_mutex down
  *    get_name is not (which is possibly inconsistent)
  */
 
@@ -1313,7 +1335,8 @@ static inline int break_lease(struct inode *inode, unsigned int mode)
 
 /* fs/open.c */
 
-extern int do_truncate(struct dentry *, loff_t start, struct file *filp);
+extern int do_truncate(struct dentry *, loff_t start, unsigned int time_attrs,
+                       struct file *filp);
 extern long do_sys_open(const char __user *filename, int flags, int mode);
 extern struct file *filp_open(const char *, int, int);
 extern struct file * dentry_open(struct dentry *, struct vfsmount *, int);
@@ -1682,7 +1705,7 @@ extern ssize_t simple_read_from_buffer(void __user *, size_t, loff_t *, const vo
 extern int inode_change_ok(struct inode *, struct iattr *);
 extern int __must_check inode_setattr(struct inode *, struct iattr *);
 
-extern void inode_update_time(struct inode *inode, int ctime_too);
+extern void file_update_time(struct file *file);
 
 static inline ino_t parent_ino(struct dentry *dentry)
 {
diff --git a/include/linux/fuse.h b/include/linux/fuse.h
index b76b558b03d4..528959c52f1b 100644
--- a/include/linux/fuse.h
+++ b/include/linux/fuse.h
@@ -14,7 +14,7 @@
 #define FUSE_KERNEL_VERSION 7
 
 /** Minor version number of this interface */
-#define FUSE_KERNEL_MINOR_VERSION 3
+#define FUSE_KERNEL_MINOR_VERSION 5
 
 /** The node ID of the root inode */
 #define FUSE_ROOT_ID 1
@@ -53,6 +53,9 @@ struct fuse_kstatfs {
         __u64   ffree;
         __u32   bsize;
         __u32   namelen;
+        __u32   frsize;
+        __u32   padding;
+        __u32   spare[6];
 };
 
 #define FATTR_MODE      (1 << 0)
@@ -105,12 +108,8 @@ enum fuse_opcode {
         FUSE_CREATE        = 35
 };
 
-/* Conservative buffer size for the client */
-#define FUSE_MAX_IN 8192
-
-#define FUSE_NAME_MAX 1024
-#define FUSE_SYMLINK_MAX 4096
-#define FUSE_XATTR_SIZE_MAX 4096
+/* The read buffer is required to be at least 8k, but may be much larger */
+#define FUSE_MIN_READ_BUFFER 8192
 
 struct fuse_entry_out {
         __u64   nodeid;         /* Inode ID */
@@ -213,6 +212,8 @@ struct fuse_write_out {
         __u32   padding;
 };
 
+#define FUSE_COMPAT_STATFS_SIZE 48
+
 struct fuse_statfs_out {
         struct fuse_kstatfs st;
 };
@@ -243,9 +244,16 @@ struct fuse_access_in {
         __u32   padding;
 };
 
-struct fuse_init_in_out {
+struct fuse_init_in {
+        __u32   major;
+        __u32   minor;
+};
+
+struct fuse_init_out {
         __u32   major;
         __u32   minor;
+        __u32   unused[3];
+        __u32   max_write;
 };
 
 struct fuse_in_header {
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 8b2eab90abb6..20f9148e38d9 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -57,6 +57,7 @@ struct vm_area_struct;
                         __GFP_NOFAIL|__GFP_NORETRY|__GFP_NO_GROW|__GFP_COMP| \
                         __GFP_NOMEMALLOC|__GFP_HARDWALL)
 
+/* GFP_ATOMIC means both !wait (__GFP_WAIT not set) and use emergency pool */
 #define GFP_ATOMIC      (__GFP_HIGH)
 #define GFP_NOIO        (__GFP_WAIT)
 #define GFP_NOFS        (__GFP_WAIT | __GFP_IO)
@@ -109,6 +110,10 @@ static inline struct page *alloc_pages_node(int nid, gfp_t gfp_mask,
         if (unlikely(order >= MAX_ORDER))
                 return NULL;
 
+        /* Unknown node is current node */
+        if (nid < 0)
+                nid = numa_node_id();
+
         return __alloc_pages(gfp_mask, order,
                 NODE_DATA(nid)->node_zonelists + gfp_zone(gfp_mask));
 }
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
new file mode 100644
index 000000000000..089bfb1fa01a
--- /dev/null
+++ b/include/linux/hrtimer.h
@@ -0,0 +1,139 @@
+/*
+ *  include/linux/hrtimer.h
+ *
+ *  hrtimers - High-resolution kernel timers
+ *
+ *   Copyright(C) 2005, Thomas Gleixner <tglx@linutronix.de>
+ *   Copyright(C) 2005, Red Hat, Inc., Ingo Molnar
+ *
+ *  data type definitions, declarations, prototypes
+ *
+ *  Started by: Thomas Gleixner and Ingo Molnar
+ *
+ *  For licencing details see kernel-base/COPYING
+ */
+#ifndef _LINUX_HRTIMER_H
+#define _LINUX_HRTIMER_H
+
+#include <linux/rbtree.h>
+#include <linux/ktime.h>
+#include <linux/init.h>
+#include <linux/list.h>
+#include <linux/wait.h>
+
+/*
+ * Mode arguments of xxx_hrtimer functions:
+ */
+enum hrtimer_mode {
+        HRTIMER_ABS,    /* Time value is absolute */
+        HRTIMER_REL,    /* Time value is relative to now */
+};
+
+enum hrtimer_restart {
+        HRTIMER_NORESTART,
+        HRTIMER_RESTART,
+};
+
+/*
+ * Timer states:
+ */
+enum hrtimer_state {
+        HRTIMER_INACTIVE,       /* Timer is inactive */
+        HRTIMER_EXPIRED,                /* Timer is expired */
+        HRTIMER_PENDING,                /* Timer is pending */
+};
+
+struct hrtimer_base;
+
+/**
+ * struct hrtimer - the basic hrtimer structure
+ *
+ * @node:       red black tree node for time ordered insertion
+ * @expires:    the absolute expiry time in the hrtimers internal
+ *              representation. The time is related to the clock on
+ *              which the timer is based.
+ * @state:      state of the timer
+ * @function:   timer expiry callback function
+ * @data:       argument for the callback function
+ * @base:       pointer to the timer base (per cpu and per clock)
+ *
+ * The hrtimer structure must be initialized by init_hrtimer_#CLOCKTYPE()
+ */
+struct hrtimer {
+        struct rb_node          node;
+        ktime_t                 expires;
+        enum hrtimer_state      state;
+        int                     (*function)(void *);
+        void                    *data;
+        struct hrtimer_base     *base;
+};
+
+/**
+ * struct hrtimer_base - the timer base for a specific clock
+ *
+ * @index:      clock type index for per_cpu support when moving a timer
+ *              to a base on another cpu.
+ * @lock:       lock protecting the base and associated timers
+ * @active:     red black tree root node for the active timers
+ * @first:      pointer to the timer node which expires first
+ * @resolution: the resolution of the clock, in nanoseconds
+ * @get_time:   function to retrieve the current time of the clock
+ * @curr_timer: the timer which is executing a callback right now
+ */
+struct hrtimer_base {
+        clockid_t               index;
+        spinlock_t              lock;
+        struct rb_root          active;
+        struct rb_node          *first;
+        ktime_t                 resolution;
+        ktime_t                 (*get_time)(void);
+        struct hrtimer          *curr_timer;
+};
+
+/*
+ * clock_was_set() is a NOP for non- high-resolution systems. The
+ * time-sorted order guarantees that a timer does not expire early and
+ * is expired in the next softirq when the clock was advanced.
+ */
+#define clock_was_set()         do { } while (0)
+
+/* Exported timer functions: */
+
+/* Initialize timers: */
+extern void hrtimer_init(struct hrtimer *timer, const clockid_t which_clock);
+extern void hrtimer_rebase(struct hrtimer *timer, const clockid_t which_clock);
+
+
+/* Basic timer operations: */
+extern int hrtimer_start(struct hrtimer *timer, ktime_t tim,
+                         const enum hrtimer_mode mode);
+extern int hrtimer_cancel(struct hrtimer *timer);
+extern int hrtimer_try_to_cancel(struct hrtimer *timer);
+
+#define hrtimer_restart(timer) hrtimer_start((timer), (timer)->expires, HRTIMER_ABS)
+
+/* Query timers: */
+extern ktime_t hrtimer_get_remaining(const struct hrtimer *timer);
+extern int hrtimer_get_res(const clockid_t which_clock, struct timespec *tp);
+
+static inline int hrtimer_active(const struct hrtimer *timer)
+{
+        return timer->state == HRTIMER_PENDING;
+}
+
+/* Forward a hrtimer so it expires after now: */
+extern unsigned long hrtimer_forward(struct hrtimer *timer, ktime_t interval);
+
+/* Precise sleep: */
+extern long hrtimer_nanosleep(struct timespec *rqtp,
+                              struct timespec __user *rmtp,
+                              const enum hrtimer_mode mode,
+                              const clockid_t clockid);
+
+/* Soft interrupt function to run the hrtimer queues: */
+extern void hrtimer_run_queues(void);
+
+/* Bootup initialization: */
+extern void __init hrtimers_init(void);
+
+#endif
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index 1056717ee501..68d82ad6b17c 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -22,7 +22,7 @@ int hugetlb_report_meminfo(char *);
 int hugetlb_report_node_meminfo(int, char *);
 int is_hugepage_mem_enough(size_t);
 unsigned long hugetlb_total_pages(void);
-struct page *alloc_huge_page(void);
+struct page *alloc_huge_page(struct vm_area_struct *, unsigned long);
 void free_huge_page(struct page *);
 int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
                         unsigned long address, int write_access);
@@ -97,7 +97,7 @@ static inline unsigned long hugetlb_total_pages(void)
 #define is_hugepage_only_range(mm, addr, len)   0
 #define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) \
                                                 do { } while (0)
-#define alloc_huge_page()                       ({ NULL; })
+#define alloc_huge_page(vma, addr)              ({ NULL; })
 #define free_huge_page(p)                       ({ (void)(p); BUG(); })
 #define hugetlb_fault(mm, vma, addr, write)     ({ BUG(); 0; })
 
diff --git a/include/linux/hwmon-vid.h b/include/linux/hwmon-vid.h
index cd4b7a042b86..f346e4d5381c 100644
--- a/include/linux/hwmon-vid.h
+++ b/include/linux/hwmon-vid.h
@@ -23,14 +23,14 @@
 #ifndef _LINUX_HWMON_VID_H
 #define _LINUX_HWMON_VID_H
 
-int vid_from_reg(int val, int vrm);
-int vid_which_vrm(void);
+int vid_from_reg(int val, u8 vrm);
+u8 vid_which_vrm(void);
 
 /* vrm is the VRM/VRD document version multiplied by 10.
    val is in mV to avoid floating point in the kernel.
    Returned value is the 4-, 5- or 6-bit VID code.
    Note that only VRM 9.x is supported for now. */
-static inline int vid_to_reg(int val, int vrm)
+static inline int vid_to_reg(int val, u8 vrm)
 {
         switch (vrm) {
         case 91:                /* VRM 9.1 */
diff --git a/include/linux/i2c-id.h b/include/linux/i2c-id.h
index 006c81ef4d50..6ff2d365895f 100644
--- a/include/linux/i2c-id.h
+++ b/include/linux/i2c-id.h
@@ -25,12 +25,6 @@
 
 /*
  * ---- Driver types -----------------------------------------------------
- *       device id name + number        function description, i2c address(es)
- *
- *  Range 1000-1999 range is defined in sensors/sensors.h
- *  Range 0x100 - 0x1ff is for V4L2 Common Components
- *  Range 0xf000 - 0xffff is reserved for local experimentation, and should
- *        never be used in official drivers
  */
 
 #define I2C_DRIVERID_MSP3400     1
@@ -109,14 +103,9 @@
 #define I2C_DRIVERID_SAA711X    73      /* saa711x video encoders       */
 #define I2C_DRIVERID_AKITAIOEXP 74      /* IO Expander on Sharp SL-C1000 */
 #define I2C_DRIVERID_INFRARED   75      /* I2C InfraRed on Video boards */
-
-#define I2C_DRIVERID_EXP0       0xF0    /* experimental use id's        */
-#define I2C_DRIVERID_EXP1       0xF1
-#define I2C_DRIVERID_EXP2       0xF2
-#define I2C_DRIVERID_EXP3       0xF3
+#define I2C_DRIVERID_TVP5150    76      /* TVP5150 video decoder        */
 
 #define I2C_DRIVERID_I2CDEV     900
-#define I2C_DRIVERID_I2CPROC    901
 #define I2C_DRIVERID_ARP        902    /* SMBus ARP Client              */
 #define I2C_DRIVERID_ALERT      903    /* SMBus Alert Responder Client  */
 
@@ -131,15 +120,12 @@
 #define I2C_DRIVERID_ADM1021 1008
 #define I2C_DRIVERID_ADM9240 1009
 #define I2C_DRIVERID_LTC1710 1010
-#define I2C_DRIVERID_SIS5595 1011
 #define I2C_DRIVERID_ICSPLL 1012
 #define I2C_DRIVERID_BT869 1013
 #define I2C_DRIVERID_MAXILIFE 1014
 #define I2C_DRIVERID_MATORB 1015
 #define I2C_DRIVERID_GL520 1016
 #define I2C_DRIVERID_THMC50 1017
-#define I2C_DRIVERID_DDCMON 1018
-#define I2C_DRIVERID_VIA686A 1019
 #define I2C_DRIVERID_ADM1025 1020
 #define I2C_DRIVERID_LM87 1021
 #define I2C_DRIVERID_PCF8574 1022
@@ -151,21 +137,16 @@
 #define I2C_DRIVERID_FSCPOS 1028
 #define I2C_DRIVERID_FSCSCY 1029
 #define I2C_DRIVERID_PCF8591 1030
-#define I2C_DRIVERID_SMSC47M1 1031
-#define I2C_DRIVERID_VT1211 1032
 #define I2C_DRIVERID_LM92 1033
-#define I2C_DRIVERID_VT8231 1034
 #define I2C_DRIVERID_SMARTBATT 1035
 #define I2C_DRIVERID_BMCSENSORS 1036
 #define I2C_DRIVERID_FS451 1037
-#define I2C_DRIVERID_W83627HF 1038
 #define I2C_DRIVERID_LM85 1039
 #define I2C_DRIVERID_LM83 1040
 #define I2C_DRIVERID_LM90 1042
 #define I2C_DRIVERID_ASB100 1043
 #define I2C_DRIVERID_FSCHER 1046
 #define I2C_DRIVERID_W83L785TS 1047
-#define I2C_DRIVERID_SMSC47B397 1050
 
 /*
  * ---- Adapter types ----------------------------------------------------
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 5e19a7ba69b2..7863a59bd598 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -105,14 +105,14 @@ extern s32 i2c_smbus_read_i2c_block_data(struct i2c_client * client,
  * A driver is capable of handling one or more physical devices present on
  * I2C adapters. This information is used to inform the driver of adapter
  * events.
+ *
+ * The driver.owner field should be set to the module owner of this driver.
+ * The driver.name field should be set to the name of this driver.
  */
 
 struct i2c_driver {
-        struct module *owner;
-        char name[32];
         int id;
         unsigned int class;
-        unsigned int flags;             /* div., see below              */
 
         /* Notifies the driver that a new bus has appeared. This routine
          * can be used by the driver to test if the bus meets its conditions
@@ -250,18 +250,7 @@ static inline void i2c_set_adapdata (struct i2c_adapter *dev, void *data)
         dev_set_drvdata (&dev->dev, data);
 }
 
-/*flags for the driver struct: */
-#define I2C_DF_NOTIFY   0x01            /* notify on bus (de/a)ttaches  */
-#if 0
-/* this flag is gone -- there is a (optional) driver->detach_adapter
- * callback now which can be used instead */
-# define I2C_DF_DUMMY   0x02
-#endif
-
 /*flags for the client struct: */
-#define I2C_CLIENT_ALLOW_USE            0x01    /* Client allows access */
-#define I2C_CLIENT_ALLOW_MULTIPLE_USE   0x02    /* Allow multiple access-locks */
-                                                /* on an i2c_client */
 #define I2C_CLIENT_PEC  0x04                    /* Use Packet Error Checking */
 #define I2C_CLIENT_TEN  0x10                    /* we have a ten bit chip address       */
                                                 /* Must equal I2C_M_TEN below */
@@ -302,26 +291,20 @@ struct i2c_client_address_data {
 extern int i2c_add_adapter(struct i2c_adapter *);
 extern int i2c_del_adapter(struct i2c_adapter *);
 
-extern int i2c_add_driver(struct i2c_driver *);
+extern int i2c_register_driver(struct module *, struct i2c_driver *);
 extern int i2c_del_driver(struct i2c_driver *);
 
+static inline int i2c_add_driver(struct i2c_driver *driver)
+{
+        return i2c_register_driver(THIS_MODULE, driver);
+}
+
 extern int i2c_attach_client(struct i2c_client *);
 extern int i2c_detach_client(struct i2c_client *);
 
-/* New function: This is to get an i2c_client-struct for controlling the 
-   client either by using i2c_control-function or having the 
-   client-module export functions that can be used with the i2c_client
-   -struct. */
-extern struct i2c_client *i2c_get_client(int driver_id, int adapter_id, 
-                                        struct i2c_client *prev);
-
-/* Should be used with new function
-   extern struct i2c_client *i2c_get_client(int,int,struct i2c_client *);
-   to make sure that client-struct is valid and that it is okay to access
-   the i2c-client. 
-   returns -EACCES if client doesn't allow use (default)
-   returns -EBUSY if client doesn't allow multiple use (default) and 
-   usage_count >0 */
+/* Should be used to make sure that client-struct is valid and that it
+   is okay to access the i2c-client.
+   returns -ENODEV if client has gone in the meantime */
 extern int i2c_use_client(struct i2c_client *);
 extern int i2c_release_client(struct i2c_client *);
 
diff --git a/include/linux/i2o.h b/include/linux/i2o.h
index d79c8a4bc4f8..9ba806796667 100644
--- a/include/linux/i2o.h
+++ b/include/linux/i2o.h
@@ -30,6 +30,7 @@
 #include <linux/string.h>
 #include <linux/slab.h>
 #include <linux/workqueue.h>    /* work_struct */
+#include <linux/mempool.h>
 
 #include <asm/io.h>
 #include <asm/semaphore.h>      /* Needed for MUTEX init macros */
@@ -38,6 +39,355 @@
 #define I2O_QUEUE_EMPTY         0xffffffff
 
 /*
+ *      Cache strategies
+ */
+
+/*      The NULL strategy leaves everything up to the controller. This tends to be a
+ *      pessimal but functional choice.
+ */
+#define CACHE_NULL              0
+/*      Prefetch data when reading. We continually attempt to load the next 32 sectors
+ *      into the controller cache.
+ */
+#define CACHE_PREFETCH          1
+/*      Prefetch data when reading. We sometimes attempt to load the next 32 sectors
+ *      into the controller cache. When an I/O is less <= 8K we assume its probably
+ *      not sequential and don't prefetch (default)
+ */
+#define CACHE_SMARTFETCH        2
+/*      Data is written to the cache and then out on to the disk. The I/O must be
+ *      physically on the medium before the write is acknowledged (default without
+ *      NVRAM)
+ */
+#define CACHE_WRITETHROUGH      17
+/*      Data is written to the cache and then out on to the disk. The controller
+ *      is permitted to write back the cache any way it wants. (default if battery
+ *      backed NVRAM is present). It can be useful to set this for swap regardless of
+ *      battery state.
+ */
+#define CACHE_WRITEBACK         18
+/*      Optimise for under powered controllers, especially on RAID1 and RAID0. We
+ *      write large I/O's directly to disk bypassing the cache to avoid the extra
+ *      memory copy hits. Small writes are writeback cached
+ */
+#define CACHE_SMARTBACK         19
+/*      Optimise for under powered controllers, especially on RAID1 and RAID0. We
+ *      write large I/O's directly to disk bypassing the cache to avoid the extra
+ *      memory copy hits. Small writes are writethrough cached. Suitable for devices
+ *      lacking battery backup
+ */
+#define CACHE_SMARTTHROUGH      20
+
+/*
+ *      Ioctl structures
+ */
+
+#define         BLKI2OGRSTRAT   _IOR('2', 1, int)
+#define         BLKI2OGWSTRAT   _IOR('2', 2, int)
+#define         BLKI2OSRSTRAT   _IOW('2', 3, int)
+#define         BLKI2OSWSTRAT   _IOW('2', 4, int)
+
+/*
+ *      I2O Function codes
+ */
+
+/*
+ *      Executive Class
+ */
+#define I2O_CMD_ADAPTER_ASSIGN          0xB3
+#define I2O_CMD_ADAPTER_READ            0xB2
+#define I2O_CMD_ADAPTER_RELEASE         0xB5
+#define I2O_CMD_BIOS_INFO_SET           0xA5
+#define I2O_CMD_BOOT_DEVICE_SET         0xA7
+#define I2O_CMD_CONFIG_VALIDATE         0xBB
+#define I2O_CMD_CONN_SETUP              0xCA
+#define I2O_CMD_DDM_DESTROY             0xB1
+#define I2O_CMD_DDM_ENABLE              0xD5
+#define I2O_CMD_DDM_QUIESCE             0xC7
+#define I2O_CMD_DDM_RESET               0xD9
+#define I2O_CMD_DDM_SUSPEND             0xAF
+#define I2O_CMD_DEVICE_ASSIGN           0xB7
+#define I2O_CMD_DEVICE_RELEASE          0xB9
+#define I2O_CMD_HRT_GET                 0xA8
+#define I2O_CMD_ADAPTER_CLEAR           0xBE
+#define I2O_CMD_ADAPTER_CONNECT         0xC9
+#define I2O_CMD_ADAPTER_RESET           0xBD
+#define I2O_CMD_LCT_NOTIFY              0xA2
+#define I2O_CMD_OUTBOUND_INIT           0xA1
+#define I2O_CMD_PATH_ENABLE             0xD3
+#define I2O_CMD_PATH_QUIESCE            0xC5
+#define I2O_CMD_PATH_RESET              0xD7
+#define I2O_CMD_STATIC_MF_CREATE        0xDD
+#define I2O_CMD_STATIC_MF_RELEASE       0xDF
+#define I2O_CMD_STATUS_GET              0xA0
+#define I2O_CMD_SW_DOWNLOAD             0xA9
+#define I2O_CMD_SW_UPLOAD               0xAB
+#define I2O_CMD_SW_REMOVE               0xAD
+#define I2O_CMD_SYS_ENABLE              0xD1
+#define I2O_CMD_SYS_MODIFY              0xC1
+#define I2O_CMD_SYS_QUIESCE             0xC3
+#define I2O_CMD_SYS_TAB_SET             0xA3
+
+/*
+ * Utility Class
+ */
+#define I2O_CMD_UTIL_NOP                0x00
+#define I2O_CMD_UTIL_ABORT              0x01
+#define I2O_CMD_UTIL_CLAIM              0x09
+#define I2O_CMD_UTIL_RELEASE            0x0B
+#define I2O_CMD_UTIL_PARAMS_GET         0x06
+#define I2O_CMD_UTIL_PARAMS_SET         0x05
+#define I2O_CMD_UTIL_EVT_REGISTER       0x13
+#define I2O_CMD_UTIL_EVT_ACK            0x14
+#define I2O_CMD_UTIL_CONFIG_DIALOG      0x10
+#define I2O_CMD_UTIL_DEVICE_RESERVE     0x0D
+#define I2O_CMD_UTIL_DEVICE_RELEASE     0x0F
+#define I2O_CMD_UTIL_LOCK               0x17
+#define I2O_CMD_UTIL_LOCK_RELEASE       0x19
+#define I2O_CMD_UTIL_REPLY_FAULT_NOTIFY 0x15
+
+/*
+ * SCSI Host Bus Adapter Class
+ */
+#define I2O_CMD_SCSI_EXEC               0x81
+#define I2O_CMD_SCSI_ABORT              0x83
+#define I2O_CMD_SCSI_BUSRESET           0x27
+
+/*
+ * Bus Adapter Class
+ */
+#define I2O_CMD_BUS_ADAPTER_RESET       0x85
+#define I2O_CMD_BUS_RESET               0x87
+#define I2O_CMD_BUS_SCAN                0x89
+#define I2O_CMD_BUS_QUIESCE             0x8b
+
+/*
+ * Random Block Storage Class
+ */
+#define I2O_CMD_BLOCK_READ              0x30
+#define I2O_CMD_BLOCK_WRITE             0x31
+#define I2O_CMD_BLOCK_CFLUSH            0x37
+#define I2O_CMD_BLOCK_MLOCK             0x49
+#define I2O_CMD_BLOCK_MUNLOCK           0x4B
+#define I2O_CMD_BLOCK_MMOUNT            0x41
+#define I2O_CMD_BLOCK_MEJECT            0x43
+#define I2O_CMD_BLOCK_POWER             0x70
+
+#define I2O_CMD_PRIVATE                 0xFF
+
+/* Command status values  */
+
+#define I2O_CMD_IN_PROGRESS     0x01
+#define I2O_CMD_REJECTED        0x02
+#define I2O_CMD_FAILED          0x03
+#define I2O_CMD_COMPLETED       0x04
+
+/* I2O API function return values */
+
+#define I2O_RTN_NO_ERROR                        0
+#define I2O_RTN_NOT_INIT                        1
+#define I2O_RTN_FREE_Q_EMPTY                    2
+#define I2O_RTN_TCB_ERROR                       3
+#define I2O_RTN_TRANSACTION_ERROR               4
+#define I2O_RTN_ADAPTER_ALREADY_INIT            5
+#define I2O_RTN_MALLOC_ERROR                    6
+#define I2O_RTN_ADPTR_NOT_REGISTERED            7
+#define I2O_RTN_MSG_REPLY_TIMEOUT               8
+#define I2O_RTN_NO_STATUS                       9
+#define I2O_RTN_NO_FIRM_VER                     10
+#define I2O_RTN_NO_LINK_SPEED                   11
+
+/* Reply message status defines for all messages */
+
+#define I2O_REPLY_STATUS_SUCCESS                        0x00
+#define I2O_REPLY_STATUS_ABORT_DIRTY                    0x01
+#define I2O_REPLY_STATUS_ABORT_NO_DATA_TRANSFER         0x02
+#define I2O_REPLY_STATUS_ABORT_PARTIAL_TRANSFER         0x03
+#define I2O_REPLY_STATUS_ERROR_DIRTY                    0x04
+#define I2O_REPLY_STATUS_ERROR_NO_DATA_TRANSFER         0x05
+#define I2O_REPLY_STATUS_ERROR_PARTIAL_TRANSFER         0x06
+#define I2O_REPLY_STATUS_PROCESS_ABORT_DIRTY            0x08
+#define I2O_REPLY_STATUS_PROCESS_ABORT_NO_DATA_TRANSFER 0x09
+#define I2O_REPLY_STATUS_PROCESS_ABORT_PARTIAL_TRANSFER 0x0A
+#define I2O_REPLY_STATUS_TRANSACTION_ERROR              0x0B
+#define I2O_REPLY_STATUS_PROGRESS_REPORT                0x80
+
+/* Status codes and Error Information for Parameter functions */
+
+#define I2O_PARAMS_STATUS_SUCCESS               0x00
+#define I2O_PARAMS_STATUS_BAD_KEY_ABORT         0x01
+#define I2O_PARAMS_STATUS_BAD_KEY_CONTINUE      0x02
+#define I2O_PARAMS_STATUS_BUFFER_FULL           0x03
+#define I2O_PARAMS_STATUS_BUFFER_TOO_SMALL      0x04
+#define I2O_PARAMS_STATUS_FIELD_UNREADABLE      0x05
+#define I2O_PARAMS_STATUS_FIELD_UNWRITEABLE     0x06
+#define I2O_PARAMS_STATUS_INSUFFICIENT_FIELDS   0x07
+#define I2O_PARAMS_STATUS_INVALID_GROUP_ID      0x08
+#define I2O_PARAMS_STATUS_INVALID_OPERATION     0x09
+#define I2O_PARAMS_STATUS_NO_KEY_FIELD          0x0A
+#define I2O_PARAMS_STATUS_NO_SUCH_FIELD         0x0B
+#define I2O_PARAMS_STATUS_NON_DYNAMIC_GROUP     0x0C
+#define I2O_PARAMS_STATUS_OPERATION_ERROR       0x0D
+#define I2O_PARAMS_STATUS_SCALAR_ERROR          0x0E
+#define I2O_PARAMS_STATUS_TABLE_ERROR           0x0F
+#define I2O_PARAMS_STATUS_WRONG_GROUP_TYPE      0x10
+
+/* DetailedStatusCode defines for Executive, DDM, Util and Transaction error
+ * messages: Table 3-2 Detailed Status Codes.*/
+
+#define I2O_DSC_SUCCESS                        0x0000
+#define I2O_DSC_BAD_KEY                        0x0002
+#define I2O_DSC_TCL_ERROR                      0x0003
+#define I2O_DSC_REPLY_BUFFER_FULL              0x0004
+#define I2O_DSC_NO_SUCH_PAGE                   0x0005
+#define I2O_DSC_INSUFFICIENT_RESOURCE_SOFT     0x0006
+#define I2O_DSC_INSUFFICIENT_RESOURCE_HARD     0x0007
+#define I2O_DSC_CHAIN_BUFFER_TOO_LARGE         0x0009
+#define I2O_DSC_UNSUPPORTED_FUNCTION           0x000A
+#define I2O_DSC_DEVICE_LOCKED                  0x000B
+#define I2O_DSC_DEVICE_RESET                   0x000C
+#define I2O_DSC_INAPPROPRIATE_FUNCTION         0x000D
+#define I2O_DSC_INVALID_INITIATOR_ADDRESS      0x000E
+#define I2O_DSC_INVALID_MESSAGE_FLAGS          0x000F
+#define I2O_DSC_INVALID_OFFSET                 0x0010
+#define I2O_DSC_INVALID_PARAMETER              0x0011
+#define I2O_DSC_INVALID_REQUEST                0x0012
+#define I2O_DSC_INVALID_TARGET_ADDRESS         0x0013
+#define I2O_DSC_MESSAGE_TOO_LARGE              0x0014
+#define I2O_DSC_MESSAGE_TOO_SMALL              0x0015
+#define I2O_DSC_MISSING_PARAMETER              0x0016
+#define I2O_DSC_TIMEOUT                        0x0017
+#define I2O_DSC_UNKNOWN_ERROR                  0x0018
+#define I2O_DSC_UNKNOWN_FUNCTION               0x0019
+#define I2O_DSC_UNSUPPORTED_VERSION            0x001A
+#define I2O_DSC_DEVICE_BUSY                    0x001B
+#define I2O_DSC_DEVICE_NOT_AVAILABLE           0x001C
+
+/* DetailedStatusCode defines for Block Storage Operation: Table 6-7 Detailed
+   Status Codes.*/
+
+#define I2O_BSA_DSC_SUCCESS               0x0000
+#define I2O_BSA_DSC_MEDIA_ERROR           0x0001
+#define I2O_BSA_DSC_ACCESS_ERROR          0x0002
+#define I2O_BSA_DSC_DEVICE_FAILURE        0x0003
+#define I2O_BSA_DSC_DEVICE_NOT_READY      0x0004
+#define I2O_BSA_DSC_MEDIA_NOT_PRESENT     0x0005
+#define I2O_BSA_DSC_MEDIA_LOCKED          0x0006
+#define I2O_BSA_DSC_MEDIA_FAILURE         0x0007
+#define I2O_BSA_DSC_PROTOCOL_FAILURE      0x0008
+#define I2O_BSA_DSC_BUS_FAILURE           0x0009
+#define I2O_BSA_DSC_ACCESS_VIOLATION      0x000A
+#define I2O_BSA_DSC_WRITE_PROTECTED       0x000B
+#define I2O_BSA_DSC_DEVICE_RESET          0x000C
+#define I2O_BSA_DSC_VOLUME_CHANGED        0x000D
+#define I2O_BSA_DSC_TIMEOUT               0x000E
+
+/* FailureStatusCodes, Table 3-3 Message Failure Codes */
+
+#define I2O_FSC_TRANSPORT_SERVICE_SUSPENDED             0x81
+#define I2O_FSC_TRANSPORT_SERVICE_TERMINATED            0x82
+#define I2O_FSC_TRANSPORT_CONGESTION                    0x83
+#define I2O_FSC_TRANSPORT_FAILURE                       0x84
+#define I2O_FSC_TRANSPORT_STATE_ERROR                   0x85
+#define I2O_FSC_TRANSPORT_TIME_OUT                      0x86
+#define I2O_FSC_TRANSPORT_ROUTING_FAILURE               0x87
+#define I2O_FSC_TRANSPORT_INVALID_VERSION               0x88
+#define I2O_FSC_TRANSPORT_INVALID_OFFSET                0x89
+#define I2O_FSC_TRANSPORT_INVALID_MSG_FLAGS             0x8A
+#define I2O_FSC_TRANSPORT_FRAME_TOO_SMALL               0x8B
+#define I2O_FSC_TRANSPORT_FRAME_TOO_LARGE               0x8C
+#define I2O_FSC_TRANSPORT_INVALID_TARGET_ID             0x8D
+#define I2O_FSC_TRANSPORT_INVALID_INITIATOR_ID          0x8E
+#define I2O_FSC_TRANSPORT_INVALID_INITIATOR_CONTEXT     0x8F
+#define I2O_FSC_TRANSPORT_UNKNOWN_FAILURE               0xFF
+
+/* Device Claim Types */
+#define I2O_CLAIM_PRIMARY                                       0x01000000
+#define I2O_CLAIM_MANAGEMENT                                    0x02000000
+#define I2O_CLAIM_AUTHORIZED                                    0x03000000
+#define I2O_CLAIM_SECONDARY                                     0x04000000
+
+/* Message header defines for VersionOffset */
+#define I2OVER15        0x0001
+#define I2OVER20        0x0002
+
+/* Default is 1.5 */
+#define I2OVERSION      I2OVER15
+
+#define SGL_OFFSET_0    I2OVERSION
+#define SGL_OFFSET_4    (0x0040 | I2OVERSION)
+#define SGL_OFFSET_5    (0x0050 | I2OVERSION)
+#define SGL_OFFSET_6    (0x0060 | I2OVERSION)
+#define SGL_OFFSET_7    (0x0070 | I2OVERSION)
+#define SGL_OFFSET_8    (0x0080 | I2OVERSION)
+#define SGL_OFFSET_9    (0x0090 | I2OVERSION)
+#define SGL_OFFSET_10   (0x00A0 | I2OVERSION)
+#define SGL_OFFSET_11   (0x00B0 | I2OVERSION)
+#define SGL_OFFSET_12   (0x00C0 | I2OVERSION)
+#define SGL_OFFSET(x)   (((x)<<4) | I2OVERSION)
+
+/* Transaction Reply Lists (TRL) Control Word structure */
+#define TRL_SINGLE_FIXED_LENGTH         0x00
+#define TRL_SINGLE_VARIABLE_LENGTH      0x40
+#define TRL_MULTIPLE_FIXED_LENGTH       0x80
+
+ /* msg header defines for MsgFlags */
+#define MSG_STATIC      0x0100
+#define MSG_64BIT_CNTXT 0x0200
+#define MSG_MULTI_TRANS 0x1000
+#define MSG_FAIL        0x2000
+#define MSG_FINAL       0x4000
+#define MSG_REPLY       0x8000
+
+ /* minimum size msg */
+#define THREE_WORD_MSG_SIZE     0x00030000
+#define FOUR_WORD_MSG_SIZE      0x00040000
+#define FIVE_WORD_MSG_SIZE      0x00050000
+#define SIX_WORD_MSG_SIZE       0x00060000
+#define SEVEN_WORD_MSG_SIZE     0x00070000
+#define EIGHT_WORD_MSG_SIZE     0x00080000
+#define NINE_WORD_MSG_SIZE      0x00090000
+#define TEN_WORD_MSG_SIZE       0x000A0000
+#define ELEVEN_WORD_MSG_SIZE    0x000B0000
+#define I2O_MESSAGE_SIZE(x)     ((x)<<16)
+
+/* special TID assignments */
+#define ADAPTER_TID             0
+#define HOST_TID                1
+
+/* outbound queue defines */
+#define I2O_MAX_OUTBOUND_MSG_FRAMES     128
+#define I2O_OUTBOUND_MSG_FRAME_SIZE     128     /* in 32-bit words */
+
+/* inbound queue definitions */
+#define I2O_MSG_INPOOL_MIN              32
+#define I2O_INBOUND_MSG_FRAME_SIZE      128     /* in 32-bit words */
+
+#define I2O_POST_WAIT_OK        0
+#define I2O_POST_WAIT_TIMEOUT   -ETIMEDOUT
+
+#define I2O_CONTEXT_LIST_MIN_LENGTH     15
+#define I2O_CONTEXT_LIST_USED           0x01
+#define I2O_CONTEXT_LIST_DELETED        0x02
+
+/* timeouts */
+#define I2O_TIMEOUT_INIT_OUTBOUND_QUEUE 15
+#define I2O_TIMEOUT_MESSAGE_GET         5
+#define I2O_TIMEOUT_RESET               30
+#define I2O_TIMEOUT_STATUS_GET          5
+#define I2O_TIMEOUT_LCT_GET             360
+#define I2O_TIMEOUT_SCSI_SCB_ABORT      240
+
+/* retries */
+#define I2O_HRT_GET_TRIES               3
+#define I2O_LCT_GET_TRIES               3
+
+/* defines for max_sectors and max_phys_segments */
+#define I2O_MAX_SECTORS                 1024
+#define I2O_MAX_SECTORS_LIMITED         128
+#define I2O_MAX_PHYS_SEGMENTS           MAX_PHYS_SEGMENTS
+
+/*
  *      Message structures
  */
 struct i2o_message {
@@ -58,6 +408,12 @@ struct i2o_message {
         u32 body[0];
 };
 
+/* MFA and I2O message used by mempool */
+struct i2o_msg_mfa {
+        u32 mfa;                /* MFA returned by the controller */
+        struct i2o_message msg; /* I2O message */
+};
+
 /*
  *      Each I2O device entity has one of these. There is one per device.
  */
@@ -130,6 +486,15 @@ struct i2o_dma {
 };
 
 /*
+ *      Contains slab cache and mempool information
+ */
+struct i2o_pool {
+        char *name;
+        kmem_cache_t *slab;
+        mempool_t *mempool;
+};
+
+/*
  *      Contains IO mapped address information
  */
 struct i2o_io {
@@ -174,8 +539,6 @@ struct i2o_controller {
         void __iomem *irq_status;       /* Interrupt status register address */
         void __iomem *irq_mask; /* Interrupt mask register address */
 
-        /* Dynamic LCT related data */
-
         struct i2o_dma status;  /* IOP status block */
 
         struct i2o_dma hrt;     /* HW Resource Table */
@@ -188,6 +551,8 @@ struct i2o_controller {
         struct i2o_io in_queue; /* inbound message queue Host->IOP */
         struct i2o_dma out_queue;       /* outbound message queue IOP->Host */
 
+        struct i2o_pool in_msg; /* mempool for inbound messages */
+
         unsigned int battery:1; /* Has a battery backup */
         unsigned int io_alloc:1;        /* An I/O resource was allocated */
         unsigned int mem_alloc:1;       /* A memory resource was allocated */
@@ -196,7 +561,6 @@ struct i2o_controller {
         struct resource mem_resource;   /* Mem resource allocated to the IOP */
 
         struct device device;
-        struct class_device *classdev;  /* I2O controller class device */
         struct i2o_device *exec;        /* Executive */
 #if BITS_PER_LONG == 64
         spinlock_t context_list_lock;   /* lock for context_list */
@@ -247,16 +611,13 @@ struct i2o_sys_tbl {
 extern struct list_head i2o_controllers;
 
 /* Message functions */
-static inline u32 i2o_msg_get(struct i2o_controller *,
-                              struct i2o_message __iomem **);
-extern u32 i2o_msg_get_wait(struct i2o_controller *,
-                            struct i2o_message __iomem **, int);
-static inline void i2o_msg_post(struct i2o_controller *, u32);
-static inline int i2o_msg_post_wait(struct i2o_controller *, u32,
-                                    unsigned long);
-extern int i2o_msg_post_wait_mem(struct i2o_controller *, u32, unsigned long,
-                                 struct i2o_dma *);
-extern void i2o_msg_nop(struct i2o_controller *, u32);
+static inline struct i2o_message *i2o_msg_get(struct i2o_controller *);
+extern struct i2o_message *i2o_msg_get_wait(struct i2o_controller *, int);
+static inline void i2o_msg_post(struct i2o_controller *, struct i2o_message *);
+static inline int i2o_msg_post_wait(struct i2o_controller *,
+                                    struct i2o_message *, unsigned long);
+extern int i2o_msg_post_wait_mem(struct i2o_controller *, struct i2o_message *,
+                                 unsigned long, struct i2o_dma *);
 static inline void i2o_flush_reply(struct i2o_controller *, u32);
 
 /* IOP functions */
@@ -384,10 +745,10 @@ static inline u16 i2o_sg_tablesize(struct i2o_controller *c, u16 body_size)
 static inline dma_addr_t i2o_dma_map_single(struct i2o_controller *c, void *ptr,
                                             size_t size,
                                             enum dma_data_direction direction,
-                                            u32 __iomem ** sg_ptr)
+                                            u32 ** sg_ptr)
 {
         u32 sg_flags;
-        u32 __iomem *mptr = *sg_ptr;
+        u32 *mptr = *sg_ptr;
         dma_addr_t dma_addr;
 
         switch (direction) {
@@ -405,16 +766,16 @@ static inline dma_addr_t i2o_dma_map_single(struct i2o_controller *c, void *ptr,
         if (!dma_mapping_error(dma_addr)) {
 #ifdef CONFIG_I2O_EXT_ADAPTEC_DMA64
                 if ((sizeof(dma_addr_t) > 4) && c->pae_support) {
-                        writel(0x7C020002, mptr++);
-                        writel(PAGE_SIZE, mptr++);
+                        *mptr++ = cpu_to_le32(0x7C020002);
+                        *mptr++ = cpu_to_le32(PAGE_SIZE);
                 }
 #endif
 
-                writel(sg_flags | size, mptr++);
-                writel(i2o_dma_low(dma_addr), mptr++);
+                *mptr++ = cpu_to_le32(sg_flags | size);
+                *mptr++ = cpu_to_le32(i2o_dma_low(dma_addr));
 #ifdef CONFIG_I2O_EXT_ADAPTEC_DMA64
                 if ((sizeof(dma_addr_t) > 4) && c->pae_support)
-                        writel(i2o_dma_high(dma_addr), mptr++);
+                        *mptr++ = cpu_to_le32(i2o_dma_high(dma_addr));
 #endif
                 *sg_ptr = mptr;
         }
@@ -439,10 +800,10 @@ static inline dma_addr_t i2o_dma_map_single(struct i2o_controller *c, void *ptr,
 static inline int i2o_dma_map_sg(struct i2o_controller *c,
                                  struct scatterlist *sg, int sg_count,
                                  enum dma_data_direction direction,
-                                 u32 __iomem ** sg_ptr)
+                                 u32 ** sg_ptr)
 {
         u32 sg_flags;
-        u32 __iomem *mptr = *sg_ptr;
+        u32 *mptr = *sg_ptr;
 
         switch (direction) {
         case DMA_TO_DEVICE:
@@ -461,19 +822,19 @@ static inline int i2o_dma_map_sg(struct i2o_controller *c,
 
 #ifdef CONFIG_I2O_EXT_ADAPTEC_DMA64
         if ((sizeof(dma_addr_t) > 4) && c->pae_support) {
-                writel(0x7C020002, mptr++);
-                writel(PAGE_SIZE, mptr++);
+                *mptr++ = cpu_to_le32(0x7C020002);
+                *mptr++ = cpu_to_le32(PAGE_SIZE);
         }
 #endif
 
         while (sg_count-- > 0) {
                 if (!sg_count)
                         sg_flags |= 0xC0000000;
-                writel(sg_flags | sg_dma_len(sg), mptr++);
-                writel(i2o_dma_low(sg_dma_address(sg)), mptr++);
+                *mptr++ = cpu_to_le32(sg_flags | sg_dma_len(sg));
+                *mptr++ = cpu_to_le32(i2o_dma_low(sg_dma_address(sg)));
 #ifdef CONFIG_I2O_EXT_ADAPTEC_DMA64
                 if ((sizeof(dma_addr_t) > 4) && c->pae_support)
-                        writel(i2o_dma_high(sg_dma_address(sg)), mptr++);
+                        *mptr++ = cpu_to_le32(i2o_dma_high(sg_dma_address(sg)));
 #endif
                 sg++;
         }
@@ -563,6 +924,64 @@ static inline int i2o_dma_realloc(struct device *dev, struct i2o_dma *addr,
         return 0;
 };
 
+/*
+ *      i2o_pool_alloc - Allocate an slab cache and mempool
+ *      @mempool: pointer to struct i2o_pool to write data into.
+ *      @name: name which is used to identify cache
+ *      @size: size of each object
+ *      @min_nr: minimum number of objects
+ *
+ *      First allocates a slab cache with name and size. Then allocates a
+ *      mempool which uses the slab cache for allocation and freeing.
+ *
+ *      Returns 0 on success or negative error code on failure.
+ */
+static inline int i2o_pool_alloc(struct i2o_pool *pool, const char *name,
+                                 size_t size, int min_nr)
+{
+        pool->name = kmalloc(strlen(name) + 1, GFP_KERNEL);
+        if (!pool->name)
+                goto exit;
+        strcpy(pool->name, name);
+
+        pool->slab =
+            kmem_cache_create(pool->name, size, 0, SLAB_HWCACHE_ALIGN, NULL,
+                              NULL);
+        if (!pool->slab)
+                goto free_name;
+
+        pool->mempool =
+            mempool_create(min_nr, mempool_alloc_slab, mempool_free_slab,
+                           pool->slab);
+        if (!pool->mempool)
+                goto free_slab;
+
+        return 0;
+
+      free_slab:
+        kmem_cache_destroy(pool->slab);
+
+      free_name:
+        kfree(pool->name);
+
+      exit:
+        return -ENOMEM;
+};
+
+/*
+ *      i2o_pool_free - Free slab cache and mempool again
+ *      @mempool: pointer to struct i2o_pool which should be freed
+ *
+ *      Note that you have to return all objects to the mempool again before
+ *      calling i2o_pool_free().
+ */
+static inline void i2o_pool_free(struct i2o_pool *pool)
+{
+        mempool_destroy(pool->mempool);
+        kmem_cache_destroy(pool->slab);
+        kfree(pool->name);
+};
+
 /* I2O driver (OSM) functions */
 extern int i2o_driver_register(struct i2o_driver *);
 extern void i2o_driver_unregister(struct i2o_driver *);
@@ -638,39 +1057,89 @@ extern int i2o_exec_lct_get(struct i2o_controller *);
 #define kobj_to_i2o_device(kobj) to_i2o_device(container_of(kobj, struct device, kobj))
 
 /**
+ *      i2o_out_to_virt - Turn an I2O message to a virtual address
+ *      @c: controller
+ *      @m: message engine value
+ *
+ *      Turn a receive message from an I2O controller bus address into
+ *      a Linux virtual address. The shared page frame is a linear block
+ *      so we simply have to shift the offset. This function does not
+ *      work for sender side messages as they are ioremap objects
+ *      provided by the I2O controller.
+ */
+static inline struct i2o_message *i2o_msg_out_to_virt(struct i2o_controller *c,
+                                                      u32 m)
+{
+        BUG_ON(m < c->out_queue.phys
+               || m >= c->out_queue.phys + c->out_queue.len);
+
+        return c->out_queue.virt + (m - c->out_queue.phys);
+};
+
+/**
+ *      i2o_msg_in_to_virt - Turn an I2O message to a virtual address
+ *      @c: controller
+ *      @m: message engine value
+ *
+ *      Turn a send message from an I2O controller bus address into
+ *      a Linux virtual address. The shared page frame is a linear block
+ *      so we simply have to shift the offset. This function does not
+ *      work for receive side messages as they are kmalloc objects
+ *      in a different pool.
+ */
+static inline struct i2o_message __iomem *i2o_msg_in_to_virt(struct
+                                                             i2o_controller *c,
+                                                             u32 m)
+{
+        return c->in_queue.virt + m;
+};
+
+/**
  *      i2o_msg_get - obtain an I2O message from the IOP
  *      @c: I2O controller
- *      @msg: pointer to a I2O message pointer
  *
- *      This function tries to get a message slot. If no message slot is
+ *      This function tries to get a message frame. If no message frame is
  *      available do not wait until one is availabe (see also i2o_msg_get_wait).
+ *      The returned pointer to the message frame is not in I/O memory, it is
+ *      allocated from a mempool. But because a MFA is allocated from the
+ *      controller too it is guaranteed that i2o_msg_post() will never fail.
  *
- *      On a success the message is returned and the pointer to the message is
- *      set in msg. The returned message is the physical page frame offset
- *      address from the read port (see the i2o spec). If no message is
- *      available returns I2O_QUEUE_EMPTY and msg is leaved untouched.
+ *      On a success a pointer to the message frame is returned. If the message
+ *      queue is empty -EBUSY is returned and if no memory is available -ENOMEM
+ *      is returned.
  */
-static inline u32 i2o_msg_get(struct i2o_controller *c,
-                              struct i2o_message __iomem ** msg)
+static inline struct i2o_message *i2o_msg_get(struct i2o_controller *c)
 {
-        u32 m = readl(c->in_port);
-
-        if (m != I2O_QUEUE_EMPTY)
-                *msg = c->in_queue.virt + m;
+        struct i2o_msg_mfa *mmsg = mempool_alloc(c->in_msg.mempool, GFP_ATOMIC);
+        if (!mmsg)
+                return ERR_PTR(-ENOMEM);
+
+        mmsg->mfa = readl(c->in_port);
+        if (mmsg->mfa == I2O_QUEUE_EMPTY) {
+                mempool_free(mmsg, c->in_msg.mempool);
+                return ERR_PTR(-EBUSY);
+        }
 
-        return m;
+        return &mmsg->msg;
 };
 
 /**
  *      i2o_msg_post - Post I2O message to I2O controller
  *      @c: I2O controller to which the message should be send
- *      @m: the message identifier
+ *      @msg: message returned by i2o_msg_get()
  *
- *      Post the message to the I2O controller.
+ *      Post the message to the I2O controller and return immediately.
  */
-static inline void i2o_msg_post(struct i2o_controller *c, u32 m)
+static inline void i2o_msg_post(struct i2o_controller *c,
+                                struct i2o_message *msg)
 {
-        writel(m, c->in_port);
+        struct i2o_msg_mfa *mmsg;
+
+        mmsg = container_of(msg, struct i2o_msg_mfa, msg);
+        memcpy_toio(i2o_msg_in_to_virt(c, mmsg->mfa), msg,
+                    (le32_to_cpu(msg->u.head[0]) >> 16) << 2);
+        writel(mmsg->mfa, c->in_port);
+        mempool_free(mmsg, c->in_msg.mempool);
 };
 
 /**
@@ -685,62 +1154,66 @@ static inline void i2o_msg_post(struct i2o_controller *c, u32 m)
  *
  *      Returns 0 on success or negative error code on failure.
  */
-static inline int i2o_msg_post_wait(struct i2o_controller *c, u32 m,
+static inline int i2o_msg_post_wait(struct i2o_controller *c,
+                                    struct i2o_message *msg,
                                     unsigned long timeout)
 {
-        return i2o_msg_post_wait_mem(c, m, timeout, NULL);
+        return i2o_msg_post_wait_mem(c, msg, timeout, NULL);
 };
 
 /**
- *      i2o_flush_reply - Flush reply from I2O controller
- *      @c: I2O controller
- *      @m: the message identifier
+ *      i2o_msg_nop_mfa - Returns a fetched MFA back to the controller
+ *      @c: I2O controller from which the MFA was fetched
+ *      @mfa: MFA which should be returned
  *
- *      The I2O controller must be informed that the reply message is not needed
- *      anymore. If you forget to flush the reply, the message frame can't be
- *      used by the controller anymore and is therefore lost.
+ *      This function must be used for preserved messages, because i2o_msg_nop()
+ *      also returns the allocated memory back to the msg_pool mempool.
  */
-static inline void i2o_flush_reply(struct i2o_controller *c, u32 m)
+static inline void i2o_msg_nop_mfa(struct i2o_controller *c, u32 mfa)
 {
-        writel(m, c->out_port);
+        struct i2o_message __iomem *msg;
+        u32 nop[3] = {
+                THREE_WORD_MSG_SIZE | SGL_OFFSET_0,
+                I2O_CMD_UTIL_NOP << 24 | HOST_TID << 12 | ADAPTER_TID,
+                0x00000000
+        };
+
+        msg = i2o_msg_in_to_virt(c, mfa);
+        memcpy_toio(msg, nop, sizeof(nop));
+        writel(mfa, c->in_port);
 };
 
 /**
- *      i2o_out_to_virt - Turn an I2O message to a virtual address
- *      @c: controller
- *      @m: message engine value
+ *      i2o_msg_nop - Returns a message which is not used
+ *      @c: I2O controller from which the message was created
+ *      @msg: message which should be returned
  *
- *      Turn a receive message from an I2O controller bus address into
- *      a Linux virtual address. The shared page frame is a linear block
- *      so we simply have to shift the offset. This function does not
- *      work for sender side messages as they are ioremap objects
- *      provided by the I2O controller.
+ *      If you fetch a message via i2o_msg_get, and can't use it, you must
+ *      return the message with this function. Otherwise the MFA is lost as well
+ *      as the allocated memory from the mempool.
  */
-static inline struct i2o_message *i2o_msg_out_to_virt(struct i2o_controller *c,
-                                                      u32 m)
+static inline void i2o_msg_nop(struct i2o_controller *c,
+                               struct i2o_message *msg)
 {
-        BUG_ON(m < c->out_queue.phys
-               || m >= c->out_queue.phys + c->out_queue.len);
+        struct i2o_msg_mfa *mmsg;
+        mmsg = container_of(msg, struct i2o_msg_mfa, msg);
 
-        return c->out_queue.virt + (m - c->out_queue.phys);
+        i2o_msg_nop_mfa(c, mmsg->mfa);
+        mempool_free(mmsg, c->in_msg.mempool);
 };
 
 /**
- *      i2o_msg_in_to_virt - Turn an I2O message to a virtual address
- *      @c: controller
- *      @m: message engine value
+ *      i2o_flush_reply - Flush reply from I2O controller
+ *      @c: I2O controller
+ *      @m: the message identifier
  *
- *      Turn a send message from an I2O controller bus address into
- *      a Linux virtual address. The shared page frame is a linear block
- *      so we simply have to shift the offset. This function does not
- *      work for receive side messages as they are kmalloc objects
- *      in a different pool.
+ *      The I2O controller must be informed that the reply message is not needed
+ *      anymore. If you forget to flush the reply, the message frame can't be
+ *      used by the controller anymore and is therefore lost.
  */
-static inline struct i2o_message __iomem *i2o_msg_in_to_virt(struct
-                                                             i2o_controller *c,
-                                                             u32 m)
+static inline void i2o_flush_reply(struct i2o_controller *c, u32 m)
 {
-        return c->in_queue.virt + m;
+        writel(m, c->out_port);
 };
 
 /*
@@ -779,350 +1252,5 @@ extern void i2o_dump_message(struct i2o_message *);
 extern void i2o_dump_hrt(struct i2o_controller *c);
 extern void i2o_debug_state(struct i2o_controller *c);
 
-/*
- *      Cache strategies
- */
-
-/*      The NULL strategy leaves everything up to the controller. This tends to be a
- *      pessimal but functional choice.
- */
-#define CACHE_NULL              0
-/*      Prefetch data when reading. We continually attempt to load the next 32 sectors
- *      into the controller cache.
- */
-#define CACHE_PREFETCH          1
-/*      Prefetch data when reading. We sometimes attempt to load the next 32 sectors
- *      into the controller cache. When an I/O is less <= 8K we assume its probably
- *      not sequential and don't prefetch (default)
- */
-#define CACHE_SMARTFETCH        2
-/*      Data is written to the cache and then out on to the disk. The I/O must be
- *      physically on the medium before the write is acknowledged (default without
- *      NVRAM)
- */
-#define CACHE_WRITETHROUGH      17
-/*      Data is written to the cache and then out on to the disk. The controller
- *      is permitted to write back the cache any way it wants. (default if battery
- *      backed NVRAM is present). It can be useful to set this for swap regardless of
- *      battery state.
- */
-#define CACHE_WRITEBACK         18
-/*      Optimise for under powered controllers, especially on RAID1 and RAID0. We
- *      write large I/O's directly to disk bypassing the cache to avoid the extra
- *      memory copy hits. Small writes are writeback cached
- */
-#define CACHE_SMARTBACK         19
-/*      Optimise for under powered controllers, especially on RAID1 and RAID0. We
- *      write large I/O's directly to disk bypassing the cache to avoid the extra
- *      memory copy hits. Small writes are writethrough cached. Suitable for devices
- *      lacking battery backup
- */
-#define CACHE_SMARTTHROUGH      20
-
-/*
- *      Ioctl structures
- */
-
-#define         BLKI2OGRSTRAT   _IOR('2', 1, int)
-#define         BLKI2OGWSTRAT   _IOR('2', 2, int)
-#define         BLKI2OSRSTRAT   _IOW('2', 3, int)
-#define         BLKI2OSWSTRAT   _IOW('2', 4, int)
-
-/*
- *      I2O Function codes
- */
-
-/*
- *      Executive Class
- */
-#define I2O_CMD_ADAPTER_ASSIGN          0xB3
-#define I2O_CMD_ADAPTER_READ            0xB2
-#define I2O_CMD_ADAPTER_RELEASE         0xB5
-#define I2O_CMD_BIOS_INFO_SET           0xA5
-#define I2O_CMD_BOOT_DEVICE_SET         0xA7
-#define I2O_CMD_CONFIG_VALIDATE         0xBB
-#define I2O_CMD_CONN_SETUP              0xCA
-#define I2O_CMD_DDM_DESTROY             0xB1
-#define I2O_CMD_DDM_ENABLE              0xD5
-#define I2O_CMD_DDM_QUIESCE             0xC7
-#define I2O_CMD_DDM_RESET               0xD9
-#define I2O_CMD_DDM_SUSPEND             0xAF
-#define I2O_CMD_DEVICE_ASSIGN           0xB7
-#define I2O_CMD_DEVICE_RELEASE          0xB9
-#define I2O_CMD_HRT_GET                 0xA8
-#define I2O_CMD_ADAPTER_CLEAR           0xBE
-#define I2O_CMD_ADAPTER_CONNECT         0xC9
-#define I2O_CMD_ADAPTER_RESET           0xBD
-#define I2O_CMD_LCT_NOTIFY              0xA2
-#define I2O_CMD_OUTBOUND_INIT           0xA1
-#define I2O_CMD_PATH_ENABLE             0xD3
-#define I2O_CMD_PATH_QUIESCE            0xC5
-#define I2O_CMD_PATH_RESET              0xD7
-#define I2O_CMD_STATIC_MF_CREATE        0xDD
-#define I2O_CMD_STATIC_MF_RELEASE       0xDF
-#define I2O_CMD_STATUS_GET              0xA0
-#define I2O_CMD_SW_DOWNLOAD             0xA9
-#define I2O_CMD_SW_UPLOAD               0xAB
-#define I2O_CMD_SW_REMOVE               0xAD
-#define I2O_CMD_SYS_ENABLE              0xD1
-#define I2O_CMD_SYS_MODIFY              0xC1
-#define I2O_CMD_SYS_QUIESCE             0xC3
-#define I2O_CMD_SYS_TAB_SET             0xA3
-
-/*
- * Utility Class
- */
-#define I2O_CMD_UTIL_NOP                0x00
-#define I2O_CMD_UTIL_ABORT              0x01
-#define I2O_CMD_UTIL_CLAIM              0x09
-#define I2O_CMD_UTIL_RELEASE            0x0B
-#define I2O_CMD_UTIL_PARAMS_GET         0x06
-#define I2O_CMD_UTIL_PARAMS_SET         0x05
-#define I2O_CMD_UTIL_EVT_REGISTER       0x13
-#define I2O_CMD_UTIL_EVT_ACK            0x14
-#define I2O_CMD_UTIL_CONFIG_DIALOG      0x10
-#define I2O_CMD_UTIL_DEVICE_RESERVE     0x0D
-#define I2O_CMD_UTIL_DEVICE_RELEASE     0x0F
-#define I2O_CMD_UTIL_LOCK               0x17
-#define I2O_CMD_UTIL_LOCK_RELEASE       0x19
-#define I2O_CMD_UTIL_REPLY_FAULT_NOTIFY 0x15
-
-/*
- * SCSI Host Bus Adapter Class
- */
-#define I2O_CMD_SCSI_EXEC               0x81
-#define I2O_CMD_SCSI_ABORT              0x83
-#define I2O_CMD_SCSI_BUSRESET           0x27
-
-/*
- * Bus Adapter Class
- */
-#define I2O_CMD_BUS_ADAPTER_RESET       0x85
-#define I2O_CMD_BUS_RESET               0x87
-#define I2O_CMD_BUS_SCAN                0x89
-#define I2O_CMD_BUS_QUIESCE             0x8b
-
-/*
- * Random Block Storage Class
- */
-#define I2O_CMD_BLOCK_READ              0x30
-#define I2O_CMD_BLOCK_WRITE             0x31
-#define I2O_CMD_BLOCK_CFLUSH            0x37
-#define I2O_CMD_BLOCK_MLOCK             0x49
-#define I2O_CMD_BLOCK_MUNLOCK           0x4B
-#define I2O_CMD_BLOCK_MMOUNT            0x41
-#define I2O_CMD_BLOCK_MEJECT            0x43
-#define I2O_CMD_BLOCK_POWER             0x70
-
-#define I2O_CMD_PRIVATE                 0xFF
-
-/* Command status values  */
-
-#define I2O_CMD_IN_PROGRESS     0x01
-#define I2O_CMD_REJECTED        0x02
-#define I2O_CMD_FAILED          0x03
-#define I2O_CMD_COMPLETED       0x04
-
-/* I2O API function return values */
-
-#define I2O_RTN_NO_ERROR                        0
-#define I2O_RTN_NOT_INIT                        1
-#define I2O_RTN_FREE_Q_EMPTY                    2
-#define I2O_RTN_TCB_ERROR                       3
-#define I2O_RTN_TRANSACTION_ERROR               4
-#define I2O_RTN_ADAPTER_ALREADY_INIT            5
-#define I2O_RTN_MALLOC_ERROR                    6
-#define I2O_RTN_ADPTR_NOT_REGISTERED            7
-#define I2O_RTN_MSG_REPLY_TIMEOUT               8
-#define I2O_RTN_NO_STATUS                       9
-#define I2O_RTN_NO_FIRM_VER                     10
-#define I2O_RTN_NO_LINK_SPEED                   11
-
-/* Reply message status defines for all messages */
-
-#define I2O_REPLY_STATUS_SUCCESS                        0x00
-#define I2O_REPLY_STATUS_ABORT_DIRTY                    0x01
-#define I2O_REPLY_STATUS_ABORT_NO_DATA_TRANSFER         0x02
-#define I2O_REPLY_STATUS_ABORT_PARTIAL_TRANSFER         0x03
-#define I2O_REPLY_STATUS_ERROR_DIRTY                    0x04
-#define I2O_REPLY_STATUS_ERROR_NO_DATA_TRANSFER         0x05
-#define I2O_REPLY_STATUS_ERROR_PARTIAL_TRANSFER         0x06
-#define I2O_REPLY_STATUS_PROCESS_ABORT_DIRTY            0x08
-#define I2O_REPLY_STATUS_PROCESS_ABORT_NO_DATA_TRANSFER 0x09
-#define I2O_REPLY_STATUS_PROCESS_ABORT_PARTIAL_TRANSFER 0x0A
-#define I2O_REPLY_STATUS_TRANSACTION_ERROR              0x0B
-#define I2O_REPLY_STATUS_PROGRESS_REPORT                0x80
-
-/* Status codes and Error Information for Parameter functions */
-
-#define I2O_PARAMS_STATUS_SUCCESS               0x00
-#define I2O_PARAMS_STATUS_BAD_KEY_ABORT         0x01
-#define I2O_PARAMS_STATUS_BAD_KEY_CONTINUE      0x02
-#define I2O_PARAMS_STATUS_BUFFER_FULL           0x03
-#define I2O_PARAMS_STATUS_BUFFER_TOO_SMALL      0x04
-#define I2O_PARAMS_STATUS_FIELD_UNREADABLE      0x05
-#define I2O_PARAMS_STATUS_FIELD_UNWRITEABLE     0x06
-#define I2O_PARAMS_STATUS_INSUFFICIENT_FIELDS   0x07
-#define I2O_PARAMS_STATUS_INVALID_GROUP_ID      0x08
-#define I2O_PARAMS_STATUS_INVALID_OPERATION     0x09
-#define I2O_PARAMS_STATUS_NO_KEY_FIELD          0x0A
-#define I2O_PARAMS_STATUS_NO_SUCH_FIELD         0x0B
-#define I2O_PARAMS_STATUS_NON_DYNAMIC_GROUP     0x0C
-#define I2O_PARAMS_STATUS_OPERATION_ERROR       0x0D
-#define I2O_PARAMS_STATUS_SCALAR_ERROR          0x0E
-#define I2O_PARAMS_STATUS_TABLE_ERROR           0x0F
-#define I2O_PARAMS_STATUS_WRONG_GROUP_TYPE      0x10
-
-/* DetailedStatusCode defines for Executive, DDM, Util and Transaction error
- * messages: Table 3-2 Detailed Status Codes.*/
-
-#define I2O_DSC_SUCCESS                        0x0000
-#define I2O_DSC_BAD_KEY                        0x0002
-#define I2O_DSC_TCL_ERROR                      0x0003
-#define I2O_DSC_REPLY_BUFFER_FULL              0x0004
-#define I2O_DSC_NO_SUCH_PAGE                   0x0005
-#define I2O_DSC_INSUFFICIENT_RESOURCE_SOFT     0x0006
-#define I2O_DSC_INSUFFICIENT_RESOURCE_HARD     0x0007
-#define I2O_DSC_CHAIN_BUFFER_TOO_LARGE         0x0009
-#define I2O_DSC_UNSUPPORTED_FUNCTION           0x000A
-#define I2O_DSC_DEVICE_LOCKED                  0x000B
-#define I2O_DSC_DEVICE_RESET                   0x000C
-#define I2O_DSC_INAPPROPRIATE_FUNCTION         0x000D
-#define I2O_DSC_INVALID_INITIATOR_ADDRESS      0x000E
-#define I2O_DSC_INVALID_MESSAGE_FLAGS          0x000F
-#define I2O_DSC_INVALID_OFFSET                 0x0010
-#define I2O_DSC_INVALID_PARAMETER              0x0011
-#define I2O_DSC_INVALID_REQUEST                0x0012
-#define I2O_DSC_INVALID_TARGET_ADDRESS         0x0013
-#define I2O_DSC_MESSAGE_TOO_LARGE              0x0014
-#define I2O_DSC_MESSAGE_TOO_SMALL              0x0015
-#define I2O_DSC_MISSING_PARAMETER              0x0016
-#define I2O_DSC_TIMEOUT                        0x0017
-#define I2O_DSC_UNKNOWN_ERROR                  0x0018
-#define I2O_DSC_UNKNOWN_FUNCTION               0x0019
-#define I2O_DSC_UNSUPPORTED_VERSION            0x001A
-#define I2O_DSC_DEVICE_BUSY                    0x001B
-#define I2O_DSC_DEVICE_NOT_AVAILABLE           0x001C
-
-/* DetailedStatusCode defines for Block Storage Operation: Table 6-7 Detailed
-   Status Codes.*/
-
-#define I2O_BSA_DSC_SUCCESS               0x0000
-#define I2O_BSA_DSC_MEDIA_ERROR           0x0001
-#define I2O_BSA_DSC_ACCESS_ERROR          0x0002
-#define I2O_BSA_DSC_DEVICE_FAILURE        0x0003
-#define I2O_BSA_DSC_DEVICE_NOT_READY      0x0004
-#define I2O_BSA_DSC_MEDIA_NOT_PRESENT     0x0005
-#define I2O_BSA_DSC_MEDIA_LOCKED          0x0006
-#define I2O_BSA_DSC_MEDIA_FAILURE         0x0007
-#define I2O_BSA_DSC_PROTOCOL_FAILURE      0x0008
-#define I2O_BSA_DSC_BUS_FAILURE           0x0009
-#define I2O_BSA_DSC_ACCESS_VIOLATION      0x000A
-#define I2O_BSA_DSC_WRITE_PROTECTED       0x000B
-#define I2O_BSA_DSC_DEVICE_RESET          0x000C
-#define I2O_BSA_DSC_VOLUME_CHANGED        0x000D
-#define I2O_BSA_DSC_TIMEOUT               0x000E
-
-/* FailureStatusCodes, Table 3-3 Message Failure Codes */
-
-#define I2O_FSC_TRANSPORT_SERVICE_SUSPENDED             0x81
-#define I2O_FSC_TRANSPORT_SERVICE_TERMINATED            0x82
-#define I2O_FSC_TRANSPORT_CONGESTION                    0x83
-#define I2O_FSC_TRANSPORT_FAILURE                       0x84
-#define I2O_FSC_TRANSPORT_STATE_ERROR                   0x85
-#define I2O_FSC_TRANSPORT_TIME_OUT                      0x86
-#define I2O_FSC_TRANSPORT_ROUTING_FAILURE               0x87
-#define I2O_FSC_TRANSPORT_INVALID_VERSION               0x88
-#define I2O_FSC_TRANSPORT_INVALID_OFFSET                0x89
-#define I2O_FSC_TRANSPORT_INVALID_MSG_FLAGS             0x8A
-#define I2O_FSC_TRANSPORT_FRAME_TOO_SMALL               0x8B
-#define I2O_FSC_TRANSPORT_FRAME_TOO_LARGE               0x8C
-#define I2O_FSC_TRANSPORT_INVALID_TARGET_ID             0x8D
-#define I2O_FSC_TRANSPORT_INVALID_INITIATOR_ID          0x8E
-#define I2O_FSC_TRANSPORT_INVALID_INITIATOR_CONTEXT     0x8F
-#define I2O_FSC_TRANSPORT_UNKNOWN_FAILURE               0xFF
-
-/* Device Claim Types */
-#define I2O_CLAIM_PRIMARY                                       0x01000000
-#define I2O_CLAIM_MANAGEMENT                                    0x02000000
-#define I2O_CLAIM_AUTHORIZED                                    0x03000000
-#define I2O_CLAIM_SECONDARY                                     0x04000000
-
-/* Message header defines for VersionOffset */
-#define I2OVER15        0x0001
-#define I2OVER20        0x0002
-
-/* Default is 1.5 */
-#define I2OVERSION      I2OVER15
-
-#define SGL_OFFSET_0    I2OVERSION
-#define SGL_OFFSET_4    (0x0040 | I2OVERSION)
-#define SGL_OFFSET_5    (0x0050 | I2OVERSION)
-#define SGL_OFFSET_6    (0x0060 | I2OVERSION)
-#define SGL_OFFSET_7    (0x0070 | I2OVERSION)
-#define SGL_OFFSET_8    (0x0080 | I2OVERSION)
-#define SGL_OFFSET_9    (0x0090 | I2OVERSION)
-#define SGL_OFFSET_10   (0x00A0 | I2OVERSION)
-#define SGL_OFFSET_11   (0x00B0 | I2OVERSION)
-#define SGL_OFFSET_12   (0x00C0 | I2OVERSION)
-#define SGL_OFFSET(x)   (((x)<<4) | I2OVERSION)
-
-/* Transaction Reply Lists (TRL) Control Word structure */
-#define TRL_SINGLE_FIXED_LENGTH         0x00
-#define TRL_SINGLE_VARIABLE_LENGTH      0x40
-#define TRL_MULTIPLE_FIXED_LENGTH       0x80
-
- /* msg header defines for MsgFlags */
-#define MSG_STATIC      0x0100
-#define MSG_64BIT_CNTXT 0x0200
-#define MSG_MULTI_TRANS 0x1000
-#define MSG_FAIL        0x2000
-#define MSG_FINAL       0x4000
-#define MSG_REPLY       0x8000
-
- /* minimum size msg */
-#define THREE_WORD_MSG_SIZE     0x00030000
-#define FOUR_WORD_MSG_SIZE      0x00040000
-#define FIVE_WORD_MSG_SIZE      0x00050000
-#define SIX_WORD_MSG_SIZE       0x00060000
-#define SEVEN_WORD_MSG_SIZE     0x00070000
-#define EIGHT_WORD_MSG_SIZE     0x00080000
-#define NINE_WORD_MSG_SIZE      0x00090000
-#define TEN_WORD_MSG_SIZE       0x000A0000
-#define ELEVEN_WORD_MSG_SIZE    0x000B0000
-#define I2O_MESSAGE_SIZE(x)     ((x)<<16)
-
-/* special TID assignments */
-#define ADAPTER_TID             0
-#define HOST_TID                1
-
-/* outbound queue defines */
-#define I2O_MAX_OUTBOUND_MSG_FRAMES     128
-#define I2O_OUTBOUND_MSG_FRAME_SIZE     128     /* in 32-bit words */
-
-#define I2O_POST_WAIT_OK        0
-#define I2O_POST_WAIT_TIMEOUT   -ETIMEDOUT
-
-#define I2O_CONTEXT_LIST_MIN_LENGTH     15
-#define I2O_CONTEXT_LIST_USED           0x01
-#define I2O_CONTEXT_LIST_DELETED        0x02
-
-/* timeouts */
-#define I2O_TIMEOUT_INIT_OUTBOUND_QUEUE 15
-#define I2O_TIMEOUT_MESSAGE_GET         5
-#define I2O_TIMEOUT_RESET               30
-#define I2O_TIMEOUT_STATUS_GET          5
-#define I2O_TIMEOUT_LCT_GET             360
-#define I2O_TIMEOUT_SCSI_SCB_ABORT      240
-
-/* retries */
-#define I2O_HRT_GET_TRIES               3
-#define I2O_LCT_GET_TRIES               3
-
-/* defines for max_sectors and max_phys_segments */
-#define I2O_MAX_SECTORS                 1024
-#define I2O_MAX_SECTORS_LIMITED         256
-#define I2O_MAX_PHYS_SEGMENTS           MAX_PHYS_SEGMENTS
-
 #endif                          /* __KERNEL__ */
 #endif                          /* _I2O_H */
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 7b6a6a58e465..f2e1b5b22898 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -18,6 +18,7 @@
 #include <linux/bio.h>
 #include <linux/device.h>
 #include <linux/pci.h>
+#include <linux/completion.h>
 #include <asm/byteorder.h>
 #include <asm/system.h>
 #include <asm/io.h>
@@ -638,7 +639,7 @@ typedef struct ide_drive_s {
         int             crc_count;      /* crc counter to reduce drive speed */
         struct list_head list;
         struct device   gendev;
-        struct semaphore gendev_rel_sem;        /* to deal with device release() */
+        struct completion gendev_rel_comp;      /* to deal with device release() */
 } ide_drive_t;
 
 #define to_ide_device(dev)container_of(dev, ide_drive_t, gendev)
@@ -794,14 +795,14 @@ typedef struct hwif_s {
         unsigned        sg_mapped  : 1; /* sg_table and sg_nents are ready */
 
         struct device   gendev;
-        struct semaphore gendev_rel_sem; /* To deal with device release() */
+        struct completion gendev_rel_comp; /* To deal with device release() */
 
         void            *hwif_data;     /* extra hwif data */
 
         unsigned dma;
 
         void (*led_act)(void *data, int rw);
-} ____cacheline_maxaligned_in_smp ide_hwif_t;
+} ____cacheline_internodealigned_in_smp ide_hwif_t;
 
 /*
  *  internal ide interrupt handler type
diff --git a/include/linux/if_frad.h b/include/linux/if_frad.h
index 511999c7eeda..395f0aad9cbf 100644
--- a/include/linux/if_frad.h
+++ b/include/linux/if_frad.h
@@ -131,17 +131,17 @@ struct frad_conf
 /* these are the fields of an RFC 1490 header */
 struct frhdr
 {
-   unsigned char  control       __attribute__((packed));
+   unsigned char  control;
 
    /* for IP packets, this can be the NLPID */
-   unsigned char  pad           __attribute__((packed)); 
+   unsigned char  pad;
 
-   unsigned char  NLPID         __attribute__((packed));
-   unsigned char  OUI[3]        __attribute__((packed));
-   unsigned short PID           __attribute__((packed));
+   unsigned char  NLPID;
+   unsigned char  OUI[3];
+   unsigned short PID;
 
 #define IP_NLPID pad 
-};
+} __attribute__((packed));
 
 /* see RFC 1490 for the definition of the following */
 #define FRAD_I_UI               0x03
diff --git a/include/linux/if_pppox.h b/include/linux/if_pppox.h
index e677f73f13dd..4fab3d0a4bce 100644
--- a/include/linux/if_pppox.h
+++ b/include/linux/if_pppox.h
@@ -157,8 +157,7 @@ struct pppox_proto {
 extern int register_pppox_proto(int proto_num, struct pppox_proto *pp);
 extern void unregister_pppox_proto(int proto_num);
 extern void pppox_unbind_sock(struct sock *sk);/* delete ppp-channel binding */
-extern int pppox_channel_ioctl(struct ppp_channel *pc, unsigned int cmd,
-                               unsigned long arg);
+extern int pppox_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
 
 /* PPPoX socket states */
 enum {
diff --git a/include/linux/inet.h b/include/linux/inet.h
index 3b5e9fdff872..6c5587af118d 100644
--- a/include/linux/inet.h
+++ b/include/linux/inet.h
@@ -45,6 +45,6 @@
 #ifdef __KERNEL__
 #include <linux/types.h>
 
-extern __u32 in_aton(const char *str);
+extern __be32 in_aton(const char *str);
 #endif
 #endif  /* _LINUX_INET_H */
diff --git a/include/linux/input.h b/include/linux/input.h
index 3c5823368ddb..6d4cc3c110d6 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -13,6 +13,7 @@
 #include <linux/time.h>
 #include <linux/list.h>
 #include <linux/device.h>
+#include <linux/mod_devicetable.h>
 #else
 #include <sys/time.h>
 #include <sys/ioctl.h>
@@ -511,6 +512,8 @@ struct input_absinfo {
 #define KEY_FN_S                0x1e3
 #define KEY_FN_B                0x1e4
 
+/* We avoid low common keys in module aliases so they don't get huge. */
+#define KEY_MIN_INTERESTING     KEY_MUTE
 #define KEY_MAX                 0x1ff
 
 /*
@@ -793,6 +796,44 @@ struct ff_effect {
 
 #define FF_MAX          0x7f
 
+struct input_device_id {
+
+        kernel_ulong_t flags;
+
+        struct input_id id;
+
+        kernel_ulong_t evbit[EV_MAX/BITS_PER_LONG+1];
+        kernel_ulong_t keybit[KEY_MAX/BITS_PER_LONG+1];
+        kernel_ulong_t relbit[REL_MAX/BITS_PER_LONG+1];
+        kernel_ulong_t absbit[ABS_MAX/BITS_PER_LONG+1];
+        kernel_ulong_t mscbit[MSC_MAX/BITS_PER_LONG+1];
+        kernel_ulong_t ledbit[LED_MAX/BITS_PER_LONG+1];
+        kernel_ulong_t sndbit[SND_MAX/BITS_PER_LONG+1];
+        kernel_ulong_t ffbit[FF_MAX/BITS_PER_LONG+1];
+        kernel_ulong_t swbit[SW_MAX/BITS_PER_LONG+1];
+
+        kernel_ulong_t driver_info;
+};
+
+/*
+ * Structure for hotplug & device<->driver matching.
+ */
+
+#define INPUT_DEVICE_ID_MATCH_BUS       1
+#define INPUT_DEVICE_ID_MATCH_VENDOR    2
+#define INPUT_DEVICE_ID_MATCH_PRODUCT   4
+#define INPUT_DEVICE_ID_MATCH_VERSION   8
+
+#define INPUT_DEVICE_ID_MATCH_EVBIT     0x010
+#define INPUT_DEVICE_ID_MATCH_KEYBIT    0x020
+#define INPUT_DEVICE_ID_MATCH_RELBIT    0x040
+#define INPUT_DEVICE_ID_MATCH_ABSBIT    0x080
+#define INPUT_DEVICE_ID_MATCH_MSCIT     0x100
+#define INPUT_DEVICE_ID_MATCH_LEDBIT    0x200
+#define INPUT_DEVICE_ID_MATCH_SNDBIT    0x400
+#define INPUT_DEVICE_ID_MATCH_FFBIT     0x800
+#define INPUT_DEVICE_ID_MATCH_SWBIT     0x1000
+
 #ifdef __KERNEL__
 
 /*
@@ -901,49 +942,11 @@ struct input_dev {
 };
 #define to_input_dev(d) container_of(d, struct input_dev, cdev)
 
-/*
- * Structure for hotplug & device<->driver matching.
- */
-
-#define INPUT_DEVICE_ID_MATCH_BUS       1
-#define INPUT_DEVICE_ID_MATCH_VENDOR    2
-#define INPUT_DEVICE_ID_MATCH_PRODUCT   4
-#define INPUT_DEVICE_ID_MATCH_VERSION   8
-
-#define INPUT_DEVICE_ID_MATCH_EVBIT     0x010
-#define INPUT_DEVICE_ID_MATCH_KEYBIT    0x020
-#define INPUT_DEVICE_ID_MATCH_RELBIT    0x040
-#define INPUT_DEVICE_ID_MATCH_ABSBIT    0x080
-#define INPUT_DEVICE_ID_MATCH_MSCIT     0x100
-#define INPUT_DEVICE_ID_MATCH_LEDBIT    0x200
-#define INPUT_DEVICE_ID_MATCH_SNDBIT    0x400
-#define INPUT_DEVICE_ID_MATCH_FFBIT     0x800
-#define INPUT_DEVICE_ID_MATCH_SWBIT     0x1000
-
 #define INPUT_DEVICE_ID_MATCH_DEVICE\
         (INPUT_DEVICE_ID_MATCH_BUS | INPUT_DEVICE_ID_MATCH_VENDOR | INPUT_DEVICE_ID_MATCH_PRODUCT)
 #define INPUT_DEVICE_ID_MATCH_DEVICE_AND_VERSION\
         (INPUT_DEVICE_ID_MATCH_DEVICE | INPUT_DEVICE_ID_MATCH_VERSION)
 
-struct input_device_id {
-
-        unsigned long flags;
-
-        struct input_id id;
-
-        unsigned long evbit[NBITS(EV_MAX)];
-        unsigned long keybit[NBITS(KEY_MAX)];
-        unsigned long relbit[NBITS(REL_MAX)];
-        unsigned long absbit[NBITS(ABS_MAX)];
-        unsigned long mscbit[NBITS(MSC_MAX)];
-        unsigned long ledbit[NBITS(LED_MAX)];
-        unsigned long sndbit[NBITS(SND_MAX)];
-        unsigned long ffbit[NBITS(FF_MAX)];
-        unsigned long swbit[NBITS(SW_MAX)];
-
-        unsigned long driver_info;
-};
-
 struct input_handle;
 
 struct input_handler {
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 41f150a3d2dd..2c08fdc2bdf7 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -79,7 +79,7 @@ static inline void __deprecated save_flags(unsigned long *x)
 {
         local_save_flags(*x);
 }
-#define save_flags(x) save_flags(&x);
+#define save_flags(x) save_flags(&x)
 static inline void __deprecated restore_flags(unsigned long x)
 {
         local_irq_restore(x);
@@ -112,7 +112,7 @@ enum
         TIMER_SOFTIRQ,
         NET_TX_SOFTIRQ,
         NET_RX_SOFTIRQ,
-        SCSI_SOFTIRQ,
+        BLOCK_SOFTIRQ,
         TASKLET_SOFTIRQ
 };
 
diff --git a/include/linux/ip.h b/include/linux/ip.h
index 33e8a19a1a0f..4b55cf1df732 100644
--- a/include/linux/ip.h
+++ b/include/linux/ip.h
@@ -16,6 +16,7 @@
  */
 #ifndef _LINUX_IP_H
 #define _LINUX_IP_H
+#include <linux/types.h>
 #include <asm/byteorder.h>
 
 #define IPTOS_TOS_MASK          0x1E
@@ -78,126 +79,6 @@
 #define IPOPT_TS_TSANDADDR      1               /* timestamps and addresses */
 #define IPOPT_TS_PRESPEC        3               /* specified modules only */
 
-#ifdef __KERNEL__
-#include <linux/config.h>
-#include <linux/types.h>
-#include <net/request_sock.h>
-#include <net/sock.h>
-#include <linux/igmp.h>
-#include <net/flow.h>
-
-struct ip_options {
-  __u32         faddr;                          /* Saved first hop address */
-  unsigned char optlen;
-  unsigned char srr;
-  unsigned char rr;
-  unsigned char ts;
-  unsigned char is_setbyuser:1,                 /* Set by setsockopt?                   */
-                is_data:1,                      /* Options in __data, rather than skb   */
-                is_strictroute:1,               /* Strict source route                  */
-                srr_is_hit:1,                   /* Packet destination addr was our one  */
-                is_changed:1,                   /* IP checksum more not valid           */      
-                rr_needaddr:1,                  /* Need to record addr of outgoing dev  */
-                ts_needtime:1,                  /* Need to record timestamp             */
-                ts_needaddr:1;                  /* Need to record addr of outgoing dev  */
-  unsigned char router_alert;
-  unsigned char __pad1;
-  unsigned char __pad2;
-  unsigned char __data[0];
-};
-
-#define optlength(opt) (sizeof(struct ip_options) + opt->optlen)
-
-struct inet_request_sock {
-        struct request_sock     req;
-        u32                     loc_addr;
-        u32                     rmt_addr;
-        u16                     rmt_port;
-        u16                     snd_wscale : 4, 
-                                rcv_wscale : 4, 
-                                tstamp_ok  : 1,
-                                sack_ok    : 1,
-                                wscale_ok  : 1,
-                                ecn_ok     : 1,
-                                acked      : 1;
-        struct ip_options       *opt;
-};
-
-static inline struct inet_request_sock *inet_rsk(const struct request_sock *sk)
-{
-        return (struct inet_request_sock *)sk;
-}
-
-struct ipv6_pinfo;
-
-struct inet_sock {
-        /* sk and pinet6 has to be the first two members of inet_sock */
-        struct sock             sk;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-        struct ipv6_pinfo       *pinet6;
-#endif
-        /* Socket demultiplex comparisons on incoming packets. */
-        __u32                   daddr;          /* Foreign IPv4 addr */
-        __u32                   rcv_saddr;      /* Bound local IPv4 addr */
-        __u16                   dport;          /* Destination port */
-        __u16                   num;            /* Local port */
-        __u32                   saddr;          /* Sending source */
-        __s16                   uc_ttl;         /* Unicast TTL */
-        __u16                   cmsg_flags;
-        struct ip_options       *opt;
-        __u16                   sport;          /* Source port */
-        __u16                   id;             /* ID counter for DF pkts */
-        __u8                    tos;            /* TOS */
-        __u8                    mc_ttl;         /* Multicasting TTL */
-        __u8                    pmtudisc;
-        unsigned                recverr : 1,
-                                freebind : 1,
-                                hdrincl : 1,
-                                mc_loop : 1;
-        int                     mc_index;       /* Multicast device index */
-        __u32                   mc_addr;
-        struct ip_mc_socklist   *mc_list;       /* Group array */
-        /*
-         * Following members are used to retain the infomation to build
-         * an ip header on each ip fragmentation while the socket is corked.
-         */
-        struct {
-                unsigned int            flags;
-                unsigned int            fragsize;
-                struct ip_options       *opt;
-                struct rtable           *rt;
-                int                     length; /* Total length of all frames */
-                u32                     addr;
-                struct flowi            fl;
-        } cork;
-};
-
-#define IPCORK_OPT      1       /* ip-options has been held in ipcork.opt */
-#define IPCORK_ALLFRAG  2       /* always fragment (for ipv6 for now) */
-
-static inline struct inet_sock *inet_sk(const struct sock *sk)
-{
-        return (struct inet_sock *)sk;
-}
-
-static inline void __inet_sk_copy_descendant(struct sock *sk_to,
-                                             const struct sock *sk_from,
-                                             const int ancestor_size)
-{
-        memcpy(inet_sk(sk_to) + 1, inet_sk(sk_from) + 1,
-               sk_from->sk_prot->obj_size - ancestor_size);
-}
-#if !(defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE))
-static inline void inet_sk_copy_descendant(struct sock *sk_to,
-                                           const struct sock *sk_from)
-{
-        __inet_sk_copy_descendant(sk_to, sk_from, sizeof(struct inet_sock));
-}
-#endif
-#endif
-
-extern int inet_sk_rebuild_header(struct sock *sk);
-
 struct iphdr {
 #if defined(__LITTLE_ENDIAN_BITFIELD)
         __u8    ihl:4,
@@ -209,14 +90,14 @@ struct iphdr {
 #error  "Please fix <asm/byteorder.h>"
 #endif
         __u8    tos;
-        __u16   tot_len;
-        __u16   id;
-        __u16   frag_off;
+        __be16  tot_len;
+        __be16  id;
+        __be16  frag_off;
         __u8    ttl;
         __u8    protocol;
         __u16   check;
-        __u32   saddr;
-        __u32   daddr;
+        __be32  saddr;
+        __be32  daddr;
         /*The options start here. */
 };
 
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index e0b922785d98..9c8f4c9ed429 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -171,12 +171,13 @@ enum {
 };
 
 #ifdef __KERNEL__
-#include <linux/in6.h>          /* struct sockaddr_in6 */
 #include <linux/icmpv6.h>
-#include <net/if_inet6.h>       /* struct ipv6_mc_socklist */
 #include <linux/tcp.h>
 #include <linux/udp.h>
 
+#include <net/if_inet6.h>       /* struct ipv6_mc_socklist */
+#include <net/inet_sock.h>
+
 /* 
    This structure contains results of exthdrs parsing
    as offsets from skb->nh.
@@ -190,6 +191,10 @@ struct inet6_skb_parm {
         __u16                   srcrt;
         __u16                   dst1;
         __u16                   lastopt;
+        __u32                   nhoff;
+        __u16                   flags;
+
+#define IP6SKB_XFRM_TRANSFORMED 1
 };
 
 #define IP6CB(skb)      ((struct inet6_skb_parm*)((skb)->cb))
@@ -199,18 +204,17 @@ static inline int inet6_iif(const struct sk_buff *skb)
         return IP6CB(skb)->iif;
 }
 
-struct tcp6_request_sock {
-        struct tcp_request_sock req;
+struct inet6_request_sock {
         struct in6_addr         loc_addr;
         struct in6_addr         rmt_addr;
         struct sk_buff          *pktopts;
         int                     iif;
 };
 
-static inline struct tcp6_request_sock *tcp6_rsk(const struct request_sock *sk)
-{
-        return (struct tcp6_request_sock *)sk;
-}
+struct tcp6_request_sock {
+        struct tcp_request_sock   tcp6rsk_tcp;
+        struct inet6_request_sock tcp6rsk_inet6;
+};
 
 /**
  * struct ipv6_pinfo - ipv6 private area
@@ -298,12 +302,36 @@ struct tcp6_sock {
         struct ipv6_pinfo inet6;
 };
 
+extern int inet6_sk_rebuild_header(struct sock *sk);
+
 #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
 static inline struct ipv6_pinfo * inet6_sk(const struct sock *__sk)
 {
         return inet_sk(__sk)->pinet6;
 }
 
+static inline struct inet6_request_sock *
+                        inet6_rsk(const struct request_sock *rsk)
+{
+        return (struct inet6_request_sock *)(((u8 *)rsk) +
+                                             inet_rsk(rsk)->inet6_rsk_offset);
+}
+
+static inline u32 inet6_rsk_offset(struct request_sock *rsk)
+{
+        return rsk->rsk_ops->obj_size - sizeof(struct inet6_request_sock);
+}
+
+static inline struct request_sock *inet6_reqsk_alloc(struct request_sock_ops *ops)
+{
+        struct request_sock *req = reqsk_alloc(ops);
+
+        if (req != NULL)
+                inet_rsk(req)->inet6_rsk_offset = inet6_rsk_offset(req);
+
+        return req;
+}
+
 static inline struct raw6_sock *raw6_sk(const struct sock *sk)
 {
         return (struct raw6_sock *)sk;
@@ -323,28 +351,37 @@ static inline void inet_sk_copy_descendant(struct sock *sk_to,
 #define __ipv6_only_sock(sk)    (inet6_sk(sk)->ipv6only)
 #define ipv6_only_sock(sk)      ((sk)->sk_family == PF_INET6 && __ipv6_only_sock(sk))
 
-#include <linux/tcp.h>
+struct inet6_timewait_sock {
+        struct in6_addr tw_v6_daddr;
+        struct in6_addr tw_v6_rcv_saddr;
+};
 
 struct tcp6_timewait_sock {
-        struct tcp_timewait_sock tw_v6_sk;
-        struct in6_addr          tw_v6_daddr;
-        struct in6_addr          tw_v6_rcv_saddr;
+        struct tcp_timewait_sock   tcp6tw_tcp;
+        struct inet6_timewait_sock tcp6tw_inet6;
 };
 
-static inline struct tcp6_timewait_sock *tcp6_twsk(const struct sock *sk)
+static inline u16 inet6_tw_offset(const struct proto *prot)
 {
-        return (struct tcp6_timewait_sock *)sk;
+        return prot->twsk_prot->twsk_obj_size -
+                        sizeof(struct inet6_timewait_sock);
 }
 
-static inline struct in6_addr *__tcp_v6_rcv_saddr(const struct sock *sk)
+static inline struct inet6_timewait_sock *inet6_twsk(const struct sock *sk)
+{
+        return (struct inet6_timewait_sock *)(((u8 *)sk) +
+                                              inet_twsk(sk)->tw_ipv6_offset);
+}
+
+static inline struct in6_addr *__inet6_rcv_saddr(const struct sock *sk)
 {
         return likely(sk->sk_state != TCP_TIME_WAIT) ?
-                &inet6_sk(sk)->rcv_saddr : &tcp6_twsk(sk)->tw_v6_rcv_saddr;
+                &inet6_sk(sk)->rcv_saddr : &inet6_twsk(sk)->tw_v6_rcv_saddr;
 }
 
-static inline struct in6_addr *tcp_v6_rcv_saddr(const struct sock *sk)
+static inline struct in6_addr *inet6_rcv_saddr(const struct sock *sk)
 {
-        return sk->sk_family == AF_INET6 ? __tcp_v6_rcv_saddr(sk) : NULL;
+        return sk->sk_family == AF_INET6 ? __inet6_rcv_saddr(sk) : NULL;
 }
 
 static inline int inet_v6_ipv6only(const struct sock *sk)
@@ -361,13 +398,19 @@ static inline struct ipv6_pinfo * inet6_sk(const struct sock *__sk)
         return NULL;
 }
 
+static inline struct inet6_request_sock *
+                        inet6_rsk(const struct request_sock *rsk)
+{
+        return NULL;
+}
+
 static inline struct raw6_sock *raw6_sk(const struct sock *sk)
 {
         return NULL;
 }
 
-#define __tcp_v6_rcv_saddr(__sk)        NULL
-#define tcp_v6_rcv_saddr(__sk)          NULL
+#define __inet6_rcv_saddr(__sk) NULL
+#define inet6_rcv_saddr(__sk)   NULL
 #define tcp_twsk_ipv6only(__sk)         0
 #define inet_v6_ipv6only(__sk)          0
 #endif /* defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) */
diff --git a/include/linux/irq.h b/include/linux/irq.h
index f04ba20712a2..6c5d4c898ccb 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -12,7 +12,7 @@
 #include <linux/config.h>
 #include <linux/smp.h>
 
-#if !defined(CONFIG_ARCH_S390)
+#if !defined(CONFIG_S390)
 
 #include <linux/linkage.h>
 #include <linux/cache.h>
@@ -221,6 +221,17 @@ extern void note_interrupt(unsigned int irq, irq_desc_t *desc,
 extern int can_request_irq(unsigned int irq, unsigned long irqflags);
 
 extern void init_irq_proc(void);
+
+#ifdef CONFIG_AUTO_IRQ_AFFINITY
+extern int select_smp_affinity(unsigned int irq);
+#else
+static inline int
+select_smp_affinity(unsigned int irq)
+{
+        return 1;
+}
+#endif
+
 #endif
 
 extern hw_irq_controller no_irq_type;  /* needed in every arch ? */
diff --git a/include/linux/isdnif.h b/include/linux/isdnif.h
index 7a4eacd77cb2..04e10f9f14f8 100644
--- a/include/linux/isdnif.h
+++ b/include/linux/isdnif.h
@@ -282,43 +282,43 @@ typedef struct setup_parm {
 
 typedef struct T30_s {
         /* session parameters */
-        __u8 resolution         __attribute__ ((packed));
-        __u8 rate               __attribute__ ((packed));
-        __u8 width              __attribute__ ((packed));
-        __u8 length             __attribute__ ((packed));
-        __u8 compression        __attribute__ ((packed));
-        __u8 ecm                __attribute__ ((packed));
-        __u8 binary             __attribute__ ((packed));
-        __u8 scantime           __attribute__ ((packed));
-        __u8 id[FAXIDLEN]       __attribute__ ((packed));
+        __u8 resolution;
+        __u8 rate;
+        __u8 width;
+        __u8 length;
+        __u8 compression;
+        __u8 ecm;
+        __u8 binary;
+        __u8 scantime;
+        __u8 id[FAXIDLEN];
         /* additional parameters */
-        __u8 phase              __attribute__ ((packed));
-        __u8 direction          __attribute__ ((packed));
-        __u8 code               __attribute__ ((packed));
-        __u8 badlin             __attribute__ ((packed));
-        __u8 badmul             __attribute__ ((packed));
-        __u8 bor                __attribute__ ((packed));
-        __u8 fet                __attribute__ ((packed));
-        __u8 pollid[FAXIDLEN]   __attribute__ ((packed));
-        __u8 cq                 __attribute__ ((packed));
-        __u8 cr                 __attribute__ ((packed));
-        __u8 ctcrty             __attribute__ ((packed));
-        __u8 minsp              __attribute__ ((packed));
-        __u8 phcto              __attribute__ ((packed));
-        __u8 rel                __attribute__ ((packed));
-        __u8 nbc                __attribute__ ((packed));
+        __u8 phase;
+        __u8 direction;
+        __u8 code;
+        __u8 badlin;
+        __u8 badmul;
+        __u8 bor;
+        __u8 fet;
+        __u8 pollid[FAXIDLEN];
+        __u8 cq;
+        __u8 cr;
+        __u8 ctcrty;
+        __u8 minsp;
+        __u8 phcto;
+        __u8 rel;
+        __u8 nbc;
         /* remote station parameters */
-        __u8 r_resolution       __attribute__ ((packed));
-        __u8 r_rate             __attribute__ ((packed));
-        __u8 r_width            __attribute__ ((packed));
-        __u8 r_length           __attribute__ ((packed));
-        __u8 r_compression      __attribute__ ((packed));
-        __u8 r_ecm              __attribute__ ((packed));
-        __u8 r_binary           __attribute__ ((packed));
-        __u8 r_scantime         __attribute__ ((packed));
-        __u8 r_id[FAXIDLEN]     __attribute__ ((packed));
-        __u8 r_code             __attribute__ ((packed));
-} T30_s;
+        __u8 r_resolution;
+        __u8 r_rate;
+        __u8 r_width;
+        __u8 r_length;
+        __u8 r_compression;
+        __u8 r_ecm;
+        __u8 r_binary;
+        __u8 r_scantime;
+        __u8 r_id[FAXIDLEN];
+        __u8 r_code;
+} __attribute__((packed)) T30_s;
 
 #define ISDN_TTY_FAX_CONN_IN    0
 #define ISDN_TTY_FAX_CONN_OUT   1
diff --git a/include/linux/isicom.h b/include/linux/isicom.h
index 7c6eae7f6ed7..45b3d48f0978 100644
--- a/include/linux/isicom.h
+++ b/include/linux/isicom.h
@@ -4,47 +4,12 @@
 /*#define               ISICOM_DEBUG*/
 /*#define               ISICOM_DEBUG_DTR_RTS*/
 
-
-/*
- *      Firmware Loader definitions ...
- */
- 
-#define         __MultiTech             ('M'<<8)
-#define         MIOCTL_LOAD_FIRMWARE    (__MultiTech | 0x01)
-#define         MIOCTL_READ_FIRMWARE    (__MultiTech | 0x02)
-#define         MIOCTL_XFER_CTRL        (__MultiTech | 0x03)
-#define         MIOCTL_RESET_CARD       (__MultiTech | 0x04)
-
-#define         DATA_SIZE       16
-
-typedef struct  {
-                unsigned short  exec_segment;
-                unsigned short  exec_addr;
-}       exec_record;
-
-typedef struct  {
-                int             board;          /* Board to load */
-                unsigned short  addr;
-                unsigned short  count;
-}       bin_header;
-
-typedef struct  {
-                int             board;          /* Board to load */
-                unsigned short  addr;
-                unsigned short  count;
-                unsigned short  segment;
-                unsigned char   bin_data[DATA_SIZE];
-}       bin_frame;
-
 #ifdef __KERNEL__
 
 #define         YES     1
 #define         NO      0
 
-#define         ISILOAD_MISC_MINOR      155     /* /dev/isctl */
-#define         ISILOAD_NAME            "ISILoad"
-
-/*      
+/*
  *  ISICOM Driver definitions ...
  *
  */
@@ -55,8 +20,8 @@ typedef	struct	{
  *      PCI definitions
  */
 
- #define        DEVID_COUNT     9
- #define        VENDOR_ID       0x10b5
+#define         DEVID_COUNT     9
+#define         VENDOR_ID       0x10b5
 
 /*
  *      These are now officially allocated numbers
@@ -66,9 +31,9 @@ typedef	struct	{
 #define         ISICOM_CMAJOR   113     /* callout */
 #define         ISICOM_MAGIC    (('M' << 8) | 'T')
 
-#define         WAKEUP_CHARS    256     /* hard coded for now   */ 
-#define         TX_SIZE         254 
- 
+#define         WAKEUP_CHARS    256     /* hard coded for now   */
+#define         TX_SIZE         254
+
 #define         BOARD_COUNT     4
 #define         PORT_COUNT      (BOARD_COUNT*16)
 
@@ -98,18 +63,15 @@ typedef	struct	{
 #define         ISICOM_INITIATE_XONXOFF 0x04
 #define         ISICOM_RESPOND_XONXOFF  0x08
 
-#define InterruptTheCard(base) (outw(0,(base)+0xc)) 
-#define ClearInterrupt(base) (inw((base)+0x0a)) 
-
 #define BOARD(line)  (((line) >> 4) & 0x3)
 
         /*      isi kill queue bitmap   */
-        
+
 #define         ISICOM_KILLTX           0x01
 #define         ISICOM_KILLRX           0x02
 
         /* isi_board status bitmap */
-        
+
 #define         FIRMWARE_LOADED         0x0001
 #define         BOARD_ACTIVE            0x0002
 
@@ -123,9 +85,8 @@ typedef	struct	{
 #define         ISI_RTS                 0x0200
 
 
-#define         ISI_TXOK                0x0001 
- 
+#define         ISI_TXOK                0x0001
+
 #endif  /*      __KERNEL__      */
 
 #endif  /*      ISICOM_H        */
-
diff --git a/include/linux/jbd.h b/include/linux/jbd.h
index dcde7adfdce5..558cb4c26ec9 100644
--- a/include/linux/jbd.h
+++ b/include/linux/jbd.h
@@ -498,6 +498,12 @@ struct transaction_s
         struct journal_head     *t_checkpoint_list;
 
         /*
+         * Doubly-linked circular list of all buffers submitted for IO while
+         * checkpointing. [j_list_lock]
+         */
+        struct journal_head     *t_checkpoint_io_list;
+
+        /*
          * Doubly-linked circular list of temporary buffers currently undergoing
          * IO in the log [j_list_lock]
          */
@@ -843,7 +849,7 @@ extern void journal_commit_transaction(journal_t *);
 
 /* Checkpoint list management */
 int __journal_clean_checkpoint_list(journal_t *journal);
-void __journal_remove_checkpoint(struct journal_head *);
+int __journal_remove_checkpoint(struct journal_head *);
 void __journal_insert_checkpoint(struct journal_head *, transaction_t *);
 
 /* Buffer IO */
diff --git a/include/linux/jffs2_fs_i.h b/include/linux/jffs2_fs_i.h
index ef85ab56302b..ad565bf9dcc1 100644
--- a/include/linux/jffs2_fs_i.h
+++ b/include/linux/jffs2_fs_i.h
@@ -8,11 +8,11 @@
 #include <asm/semaphore.h>
 
 struct jffs2_inode_info {
-        /* We need an internal semaphore similar to inode->i_sem.
+        /* We need an internal mutex similar to inode->i_mutex.
            Unfortunately, we can't used the existing one, because
            either the GC would deadlock, or we'd have to release it
            before letting GC proceed. Or we'd have to put ugliness
-           into the GC code so it didn't attempt to obtain the i_sem
+           into the GC code so it didn't attempt to obtain the i_mutex
            for the inode(s) which are already locked */
         struct semaphore sem;
 
diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h
index 6acfdbba734b..99905e180532 100644
--- a/include/linux/jiffies.h
+++ b/include/linux/jiffies.h
@@ -1,21 +1,12 @@
 #ifndef _LINUX_JIFFIES_H
 #define _LINUX_JIFFIES_H
 
+#include <linux/calc64.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/time.h>
 #include <linux/timex.h>
 #include <asm/param.h>                  /* for HZ */
-#include <asm/div64.h>
-
-#ifndef div_long_long_rem
-#define div_long_long_rem(dividend,divisor,remainder) \
-({                                                      \
-        u64 result = dividend;                          \
-        *remainder = do_div(result,divisor);            \
-        result;                                         \
-})
-#endif
 
 /*
  * The following defines establish the engineering parameters of the PLL
@@ -373,8 +364,11 @@ jiffies_to_timeval(const unsigned long jiffies, struct timeval *value)
          * one divide.
          */
         u64 nsec = (u64)jiffies * TICK_NSEC;
-        value->tv_sec = div_long_long_rem(nsec, NSEC_PER_SEC, &value->tv_usec);
-        value->tv_usec /= NSEC_PER_USEC;
+        long tv_usec;
+
+        value->tv_sec = div_long_long_rem(nsec, NSEC_PER_SEC, &tv_usec);
+        tv_usec /= NSEC_PER_USEC;
+        value->tv_usec = tv_usec;
 }
 
 /*
diff --git a/include/linux/kbd_kern.h b/include/linux/kbd_kern.h
index 7428198111eb..45f625d7d0b2 100644
--- a/include/linux/kbd_kern.h
+++ b/include/linux/kbd_kern.h
@@ -151,7 +151,7 @@ extern unsigned int keymap_count;
 
 static inline void con_schedule_flip(struct tty_struct *t)
 {
-        schedule_work(&t->flip.work);
+        schedule_work(&t->buf.work);
 }
 
 #endif
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index b1e407a4fbda..e6ee2d95da7a 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -47,6 +47,8 @@ extern int console_printk[];
 #define default_console_loglevel (console_printk[3])
 
 struct completion;
+struct pt_regs;
+struct user;
 
 /**
  * might_sleep - annotation for functions that can sleep
@@ -123,6 +125,8 @@ extern int __kernel_text_address(unsigned long addr);
 extern int kernel_text_address(unsigned long addr);
 extern int session_of_pgrp(int pgrp);
 
+extern void dump_thread(struct pt_regs *regs, struct user *dump);
+
 #ifdef CONFIG_PRINTK
 asmlinkage int vprintk(const char *fmt, va_list args)
         __attribute__ ((format (printf, 1, 0)));
@@ -286,6 +290,15 @@ extern void dump_stack(void);
         1; \
 })
 
+/*
+ * Check at compile time that 'function' is a certain type, or is a pointer
+ * to that type (needs to use typedef for the function type.)
+ */
+#define typecheck_fn(type,function) \
+({      typeof(type) __tmp = function; \
+        (void)__tmp; \
+})
+
 #endif /* __KERNEL__ */
 
 #define SI_LOAD_SHIFT   16
@@ -316,8 +329,6 @@ extern int randomize_va_space;
 #endif
 
 /* Trap pasters of __FUNCTION__ at compile-time */
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 95
 #define __FUNCTION__ (__func__)
-#endif
 
 #endif
diff --git a/include/linux/kexec.h b/include/linux/kexec.h
index c8468472aec0..94abc07cb164 100644
--- a/include/linux/kexec.h
+++ b/include/linux/kexec.h
@@ -41,7 +41,7 @@ typedef unsigned long kimage_entry_t;
 #define IND_DONE         0x4
 #define IND_SOURCE       0x8
 
-#define KEXEC_SEGMENT_MAX 8
+#define KEXEC_SEGMENT_MAX 16
 struct kexec_segment {
         void __user *buf;
         size_t bufsz;
@@ -125,6 +125,8 @@ extern struct kimage *kexec_image;
 /* Location of a reserved region to hold the crash kernel.
  */
 extern struct resource crashk_res;
+typedef u32 note_buf_t[MAX_NOTE_BYTES/4];
+extern note_buf_t *crash_notes;
 
 #else /* !CONFIG_KEXEC */
 struct pt_regs;
diff --git a/include/linux/key.h b/include/linux/key.h
index 53513a3be53b..cbf464ad9589 100644
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -177,6 +177,8 @@ struct key {
 /*
  * kernel managed key type definition
  */
+typedef int (*request_key_actor_t)(struct key *key, struct key *authkey, const char *op);
+
 struct key_type {
         /* name of the type */
         const char *name;
@@ -193,14 +195,6 @@ struct key_type {
          */
         int (*instantiate)(struct key *key, const void *data, size_t datalen);
 
-        /* duplicate a key of this type (optional)
-         * - the source key will be locked against change
-         * - the new description will be attached
-         * - the quota will have been adjusted automatically from
-         *   source->quotalen
-         */
-        int (*duplicate)(struct key *key, const struct key *source);
-
         /* update a key of this type (optional)
          * - this method should call key_payload_reserve() to recalculate the
          *   quota consumption
@@ -226,6 +220,16 @@ struct key_type {
          */
         long (*read)(const struct key *key, char __user *buffer, size_t buflen);
 
+        /* handle request_key() for this type instead of invoking
+         * /sbin/request-key (optional)
+         * - key is the key to instantiate
+         * - authkey is the authority to assume when instantiating this key
+         * - op is the operation to be done, usually "create"
+         * - the call must not return until the instantiation process has run
+         *   its course
+         */
+        request_key_actor_t request_key;
+
         /* internal fields */
         struct list_head        link;           /* link in types list */
 };
diff --git a/include/linux/keyctl.h b/include/linux/keyctl.h
index 8d7c59a29e09..3365945640c9 100644
--- a/include/linux/keyctl.h
+++ b/include/linux/keyctl.h
@@ -19,6 +19,7 @@
 #define KEY_SPEC_USER_KEYRING           -4      /* - key ID for UID-specific keyring */
 #define KEY_SPEC_USER_SESSION_KEYRING   -5      /* - key ID for UID-session keyring */
 #define KEY_SPEC_GROUP_KEYRING          -6      /* - key ID for GID-specific keyring */
+#define KEY_SPEC_REQKEY_AUTH_KEY        -7      /* - key ID for assumed request_key auth key */
 
 /* request-key default keyrings */
 #define KEY_REQKEY_DEFL_NO_CHANGE               -1
@@ -46,5 +47,7 @@
 #define KEYCTL_INSTANTIATE              12      /* instantiate a partially constructed key */
 #define KEYCTL_NEGATE                   13      /* negate a partially constructed key */
 #define KEYCTL_SET_REQKEY_KEYRING       14      /* set default request-key keyring */
+#define KEYCTL_SET_TIMEOUT              15      /* set key timeout */
+#define KEYCTL_ASSUME_AUTHORITY         16      /* assume request_key() authorisation */
 
 #endif /*  _LINUX_KEYCTL_H */
diff --git a/include/linux/kobject.h b/include/linux/kobject.h
index 7f7403aa4a41..2a8d8da70961 100644
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -23,14 +23,27 @@
 #include <linux/spinlock.h>
 #include <linux/rwsem.h>
 #include <linux/kref.h>
-#include <linux/kobject_uevent.h>
 #include <linux/kernel.h>
 #include <asm/atomic.h>
 
-#define KOBJ_NAME_LEN   20
+#define KOBJ_NAME_LEN                   20
+#define UEVENT_HELPER_PATH_LEN          256
 
-/* counter to tag the hotplug event, read only except for the kobject core */
-extern u64 hotplug_seqnum;
+/* path to the userspace helper executed on an event */
+extern char uevent_helper[];
+
+/* counter to tag the uevent, read only except for the kobject core */
+extern u64 uevent_seqnum;
+
+/* the actions here must match the proper string in lib/kobject_uevent.c */
+typedef int __bitwise kobject_action_t;
+enum kobject_action {
+        KOBJ_ADD        = (__force kobject_action_t) 0x01,      /* exclusive to core */
+        KOBJ_REMOVE     = (__force kobject_action_t) 0x02,      /* exclusive to core */
+        KOBJ_CHANGE     = (__force kobject_action_t) 0x03,      /* device state change */
+        KOBJ_OFFLINE    = (__force kobject_action_t) 0x04,      /* device offline */
+        KOBJ_ONLINE     = (__force kobject_action_t) 0x05,      /* device online */
+};
 
 struct kobject {
         const char              * k_name;
@@ -87,15 +100,14 @@ struct kobj_type {
  *      of object; multiple ksets can belong to one subsystem. All 
  *      ksets of a subsystem share the subsystem's lock.
  *
- *      Each kset can support hotplugging; if it does, it will be given
- *      the opportunity to filter out specific kobjects from being
- *      reported, as well as to add its own "data" elements to the
- *      environment being passed to the hotplug helper.
+ *      Each kset can support specific event variables; it can
+ *      supress the event generation or add subsystem specific
+ *      variables carried with the event.
  */
-struct kset_hotplug_ops {
+struct kset_uevent_ops {
         int (*filter)(struct kset *kset, struct kobject *kobj);
         const char *(*name)(struct kset *kset, struct kobject *kobj);
-        int (*hotplug)(struct kset *kset, struct kobject *kobj, char **envp,
+        int (*uevent)(struct kset *kset, struct kobject *kobj, char **envp,
                         int num_envp, char *buffer, int buffer_size);
 };
 
@@ -105,7 +117,7 @@ struct kset {
         struct list_head        list;
         spinlock_t              list_lock;
         struct kobject          kobj;
-        struct kset_hotplug_ops * hotplug_ops;
+        struct kset_uevent_ops  * uevent_ops;
 };
 
 
@@ -153,20 +165,20 @@ struct subsystem {
         struct rw_semaphore     rwsem;
 };
 
-#define decl_subsys(_name,_type,_hotplug_ops) \
+#define decl_subsys(_name,_type,_uevent_ops) \
 struct subsystem _name##_subsys = { \
         .kset = { \
                 .kobj = { .name = __stringify(_name) }, \
                 .ktype = _type, \
-                .hotplug_ops =_hotplug_ops, \
+                .uevent_ops =_uevent_ops, \
         } \
 }
-#define decl_subsys_name(_varname,_name,_type,_hotplug_ops) \
+#define decl_subsys_name(_varname,_name,_type,_uevent_ops) \
 struct subsystem _varname##_subsys = { \
         .kset = { \
                 .kobj = { .name = __stringify(_name) }, \
                 .ktype = _type, \
-                .hotplug_ops =_hotplug_ops, \
+                .uevent_ops =_uevent_ops, \
         } \
 }
 
@@ -241,15 +253,17 @@ struct subsys_attribute {
 extern int subsys_create_file(struct subsystem * , struct subsys_attribute *);
 extern void subsys_remove_file(struct subsystem * , struct subsys_attribute *);
 
-#ifdef CONFIG_HOTPLUG
-void kobject_hotplug(struct kobject *kobj, enum kobject_action action);
-int add_hotplug_env_var(char **envp, int num_envp, int *cur_index,
+#if defined(CONFIG_HOTPLUG) & defined(CONFIG_NET)
+void kobject_uevent(struct kobject *kobj, enum kobject_action action);
+
+int add_uevent_var(char **envp, int num_envp, int *cur_index,
                         char *buffer, int buffer_size, int *cur_len,
                         const char *format, ...)
         __attribute__((format (printf, 7, 8)));
 #else
-static inline void kobject_hotplug(struct kobject *kobj, enum kobject_action action) { }
-static inline int add_hotplug_env_var(char **envp, int num_envp, int *cur_index, 
+static inline void kobject_uevent(struct kobject *kobj, enum kobject_action action) { }
+
+static inline int add_uevent_var(char **envp, int num_envp, int *cur_index,
                                       char *buffer, int buffer_size, int *cur_len, 
                                       const char *format, ...)
 { return 0; }
diff --git a/include/linux/kobject_uevent.h b/include/linux/kobject_uevent.h
deleted file mode 100644
index aa664fe7e561..000000000000
--- a/include/linux/kobject_uevent.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * kobject_uevent.h - list of kobject user events that can be generated
- *
- * Copyright (C) 2004 IBM Corp.
- * Copyright (C) 2004 Greg Kroah-Hartman <greg@kroah.com>
- *
- * This file is released under the GPLv2.
- *
- */
-
-#ifndef _KOBJECT_EVENT_H_
-#define _KOBJECT_EVENT_H_
-
-#define HOTPLUG_PATH_LEN        256
-
-/* path to the hotplug userspace helper executed on an event */
-extern char hotplug_path[];
-
-/*
- * If you add an action here, you must also add the proper string to the
- * lib/kobject_uevent.c file.
- */
-typedef int __bitwise kobject_action_t;
-enum kobject_action {
-        KOBJ_ADD        = (__force kobject_action_t) 0x01,      /* add event, for hotplug */
-        KOBJ_REMOVE     = (__force kobject_action_t) 0x02,      /* remove event, for hotplug */
-        KOBJ_CHANGE     = (__force kobject_action_t) 0x03,      /* a sysfs attribute file has changed */
-        KOBJ_MOUNT      = (__force kobject_action_t) 0x04,      /* mount event for block devices */
-        KOBJ_UMOUNT     = (__force kobject_action_t) 0x05,      /* umount event for block devices */
-        KOBJ_OFFLINE    = (__force kobject_action_t) 0x06,      /* offline event for hotplug devices */
-        KOBJ_ONLINE     = (__force kobject_action_t) 0x07,      /* online event for hotplug devices */
-};
-
-
-#ifdef CONFIG_KOBJECT_UEVENT
-int kobject_uevent(struct kobject *kobj,
-                   enum kobject_action action,
-                   struct attribute *attr);
-int kobject_uevent_atomic(struct kobject *kobj,
-                          enum kobject_action action,
-                          struct attribute *attr);
-#else
-static inline int kobject_uevent(struct kobject *kobj,
-                                 enum kobject_action action,
-                                 struct attribute *attr)
-{
-        return 0;
-}
-static inline int kobject_uevent_atomic(struct kobject *kobj,
-                                        enum kobject_action action,
-                                        struct attribute *attr)
-{
-        return 0;
-}
-#endif
-
-#endif
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index c03f2dc933de..669756bc20a2 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -68,6 +68,9 @@ struct kprobe {
         /* list of kprobes for multi-handler support */
         struct list_head list;
 
+        /* Indicates that the corresponding module has been ref counted */
+        unsigned int mod_refcounted;
+
         /*count the number of times this probe was temporarily disarmed */
         unsigned long nmissed;
 
@@ -149,11 +152,10 @@ struct kretprobe_instance {
 };
 
 extern spinlock_t kretprobe_lock;
+extern struct semaphore kprobe_mutex;
 extern int arch_prepare_kprobe(struct kprobe *p);
-extern void arch_copy_kprobe(struct kprobe *p);
 extern void arch_arm_kprobe(struct kprobe *p);
 extern void arch_disarm_kprobe(struct kprobe *p);
-extern void arch_remove_kprobe(struct kprobe *p);
 extern int arch_init_kprobes(void);
 extern void show_registers(struct pt_regs *regs);
 extern kprobe_opcode_t *get_insn_slot(void);
diff --git a/include/linux/ktime.h b/include/linux/ktime.h
new file mode 100644
index 000000000000..1bd6552cc341
--- /dev/null
+++ b/include/linux/ktime.h
@@ -0,0 +1,284 @@
+/*
+ *  include/linux/ktime.h
+ *
+ *  ktime_t - nanosecond-resolution time format.
+ *
+ *   Copyright(C) 2005, Thomas Gleixner <tglx@linutronix.de>
+ *   Copyright(C) 2005, Red Hat, Inc., Ingo Molnar
+ *
+ *  data type definitions, declarations, prototypes and macros.
+ *
+ *  Started by: Thomas Gleixner and Ingo Molnar
+ *
+ *  For licencing details see kernel-base/COPYING
+ */
+#ifndef _LINUX_KTIME_H
+#define _LINUX_KTIME_H
+
+#include <linux/time.h>
+#include <linux/jiffies.h>
+
+/*
+ * ktime_t:
+ *
+ * On 64-bit CPUs a single 64-bit variable is used to store the hrtimers
+ * internal representation of time values in scalar nanoseconds. The
+ * design plays out best on 64-bit CPUs, where most conversions are
+ * NOPs and most arithmetic ktime_t operations are plain arithmetic
+ * operations.
+ *
+ * On 32-bit CPUs an optimized representation of the timespec structure
+ * is used to avoid expensive conversions from and to timespecs. The
+ * endian-aware order of the tv struct members is choosen to allow
+ * mathematical operations on the tv64 member of the union too, which
+ * for certain operations produces better code.
+ *
+ * For architectures with efficient support for 64/32-bit conversions the
+ * plain scalar nanosecond based representation can be selected by the
+ * config switch CONFIG_KTIME_SCALAR.
+ */
+typedef union {
+        s64     tv64;
+#if BITS_PER_LONG != 64 && !defined(CONFIG_KTIME_SCALAR)
+        struct {
+# ifdef __BIG_ENDIAN
+        s32     sec, nsec;
+# else
+        s32     nsec, sec;
+# endif
+        } tv;
+#endif
+} ktime_t;
+
+#define KTIME_MAX                       (~((u64)1 << 63))
+
+/*
+ * ktime_t definitions when using the 64-bit scalar representation:
+ */
+
+#if (BITS_PER_LONG == 64) || defined(CONFIG_KTIME_SCALAR)
+
+/* Define a ktime_t variable and initialize it to zero: */
+#define DEFINE_KTIME(kt)                ktime_t kt = { .tv64 = 0 }
+
+/**
+ * ktime_set - Set a ktime_t variable from a seconds/nanoseconds value
+ *
+ * @secs:       seconds to set
+ * @nsecs:      nanoseconds to set
+ *
+ * Return the ktime_t representation of the value
+ */
+static inline ktime_t ktime_set(const long secs, const unsigned long nsecs)
+{
+        return (ktime_t) { .tv64 = (s64)secs * NSEC_PER_SEC + (s64)nsecs };
+}
+
+/* Subtract two ktime_t variables. rem = lhs -rhs: */
+#define ktime_sub(lhs, rhs) \
+                ({ (ktime_t){ .tv64 = (lhs).tv64 - (rhs).tv64 }; })
+
+/* Add two ktime_t variables. res = lhs + rhs: */
+#define ktime_add(lhs, rhs) \
+                ({ (ktime_t){ .tv64 = (lhs).tv64 + (rhs).tv64 }; })
+
+/*
+ * Add a ktime_t variable and a scalar nanosecond value.
+ * res = kt + nsval:
+ */
+#define ktime_add_ns(kt, nsval) \
+                ({ (ktime_t){ .tv64 = (kt).tv64 + (nsval) }; })
+
+/* convert a timespec to ktime_t format: */
+#define timespec_to_ktime(ts)           ktime_set((ts).tv_sec, (ts).tv_nsec)
+
+/* convert a timeval to ktime_t format: */
+#define timeval_to_ktime(tv)            ktime_set((tv).tv_sec, (tv).tv_usec * 1000)
+
+/* Map the ktime_t to timespec conversion to ns_to_timespec function */
+#define ktime_to_timespec(kt)           ns_to_timespec((kt).tv64)
+
+/* Map the ktime_t to timeval conversion to ns_to_timeval function */
+#define ktime_to_timeval(kt)            ns_to_timeval((kt).tv64)
+
+/* Map the ktime_t to clock_t conversion to the inline in jiffies.h: */
+#define ktime_to_clock_t(kt)            nsec_to_clock_t((kt).tv64)
+
+/* Convert ktime_t to nanoseconds - NOP in the scalar storage format: */
+#define ktime_to_ns(kt)                 ((kt).tv64)
+
+#else
+
+/*
+ * Helper macros/inlines to get the ktime_t math right in the timespec
+ * representation. The macros are sometimes ugly - their actual use is
+ * pretty okay-ish, given the circumstances. We do all this for
+ * performance reasons. The pure scalar nsec_t based code was nice and
+ * simple, but created too many 64-bit / 32-bit conversions and divisions.
+ *
+ * Be especially aware that negative values are represented in a way
+ * that the tv.sec field is negative and the tv.nsec field is greater
+ * or equal to zero but less than nanoseconds per second. This is the
+ * same representation which is used by timespecs.
+ *
+ *   tv.sec < 0 and 0 >= tv.nsec < NSEC_PER_SEC
+ */
+
+/* Define a ktime_t variable and initialize it to zero: */
+#define DEFINE_KTIME(kt)                ktime_t kt = { .tv64 = 0 }
+
+/* Set a ktime_t variable to a value in sec/nsec representation: */
+static inline ktime_t ktime_set(const long secs, const unsigned long nsecs)
+{
+        return (ktime_t) { .tv = { .sec = secs, .nsec = nsecs } };
+}
+
+/**
+ * ktime_sub - subtract two ktime_t variables
+ *
+ * @lhs:        minuend
+ * @rhs:        subtrahend
+ *
+ * Returns the remainder of the substraction
+ */
+static inline ktime_t ktime_sub(const ktime_t lhs, const ktime_t rhs)
+{
+        ktime_t res;
+
+        res.tv64 = lhs.tv64 - rhs.tv64;
+        if (res.tv.nsec < 0)
+                res.tv.nsec += NSEC_PER_SEC;
+
+        return res;
+}
+
+/**
+ * ktime_add - add two ktime_t variables
+ *
+ * @add1:       addend1
+ * @add2:       addend2
+ *
+ * Returns the sum of addend1 and addend2
+ */
+static inline ktime_t ktime_add(const ktime_t add1, const ktime_t add2)
+{
+        ktime_t res;
+
+        res.tv64 = add1.tv64 + add2.tv64;
+        /*
+         * performance trick: the (u32) -NSEC gives 0x00000000Fxxxxxxx
+         * so we subtract NSEC_PER_SEC and add 1 to the upper 32 bit.
+         *
+         * it's equivalent to:
+         *   tv.nsec -= NSEC_PER_SEC
+         *   tv.sec ++;
+         */
+        if (res.tv.nsec >= NSEC_PER_SEC)
+                res.tv64 += (u32)-NSEC_PER_SEC;
+
+        return res;
+}
+
+/**
+ * ktime_add_ns - Add a scalar nanoseconds value to a ktime_t variable
+ *
+ * @kt:         addend
+ * @nsec:       the scalar nsec value to add
+ *
+ * Returns the sum of kt and nsec in ktime_t format
+ */
+extern ktime_t ktime_add_ns(const ktime_t kt, u64 nsec);
+
+/**
+ * timespec_to_ktime - convert a timespec to ktime_t format
+ *
+ * @ts:         the timespec variable to convert
+ *
+ * Returns a ktime_t variable with the converted timespec value
+ */
+static inline ktime_t timespec_to_ktime(const struct timespec ts)
+{
+        return (ktime_t) { .tv = { .sec = (s32)ts.tv_sec,
+                                   .nsec = (s32)ts.tv_nsec } };
+}
+
+/**
+ * timeval_to_ktime - convert a timeval to ktime_t format
+ *
+ * @tv:         the timeval variable to convert
+ *
+ * Returns a ktime_t variable with the converted timeval value
+ */
+static inline ktime_t timeval_to_ktime(const struct timeval tv)
+{
+        return (ktime_t) { .tv = { .sec = (s32)tv.tv_sec,
+                                   .nsec = (s32)tv.tv_usec * 1000 } };
+}
+
+/**
+ * ktime_to_timespec - convert a ktime_t variable to timespec format
+ *
+ * @kt:         the ktime_t variable to convert
+ *
+ * Returns the timespec representation of the ktime value
+ */
+static inline struct timespec ktime_to_timespec(const ktime_t kt)
+{
+        return (struct timespec) { .tv_sec = (time_t) kt.tv.sec,
+                                   .tv_nsec = (long) kt.tv.nsec };
+}
+
+/**
+ * ktime_to_timeval - convert a ktime_t variable to timeval format
+ *
+ * @kt:         the ktime_t variable to convert
+ *
+ * Returns the timeval representation of the ktime value
+ */
+static inline struct timeval ktime_to_timeval(const ktime_t kt)
+{
+        return (struct timeval) {
+                .tv_sec = (time_t) kt.tv.sec,
+                .tv_usec = (suseconds_t) (kt.tv.nsec / NSEC_PER_USEC) };
+}
+
+/**
+ * ktime_to_clock_t - convert a ktime_t variable to clock_t format
+ * @kt:         the ktime_t variable to convert
+ *
+ * Returns a clock_t variable with the converted value
+ */
+static inline clock_t ktime_to_clock_t(const ktime_t kt)
+{
+        return nsec_to_clock_t( (u64) kt.tv.sec * NSEC_PER_SEC + kt.tv.nsec);
+}
+
+/**
+ * ktime_to_ns - convert a ktime_t variable to scalar nanoseconds
+ * @kt:         the ktime_t variable to convert
+ *
+ * Returns the scalar nanoseconds representation of kt
+ */
+static inline u64 ktime_to_ns(const ktime_t kt)
+{
+        return (u64) kt.tv.sec * NSEC_PER_SEC + kt.tv.nsec;
+}
+
+#endif
+
+/*
+ * The resolution of the clocks. The resolution value is returned in
+ * the clock_getres() system call to give application programmers an
+ * idea of the (in)accuracy of timers. Timer values are rounded up to
+ * this resolution values.
+ */
+#define KTIME_REALTIME_RES      (ktime_t){ .tv64 = TICK_NSEC }
+#define KTIME_MONOTONIC_RES     (ktime_t){ .tv64 = TICK_NSEC }
+
+/* Get the monotonic time in timespec format: */
+extern void ktime_get_ts(struct timespec *ts);
+
+/* Get the real (wall-) time in timespec format: */
+#define ktime_get_real_ts(ts)   getnstimeofday(ts)
+
+#endif
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 41ea7dbc1755..a43c95f8f968 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -124,6 +124,8 @@ enum {
         ATA_FLAG_DEBUGMSG       = (1 << 10),
         ATA_FLAG_NO_ATAPI       = (1 << 11), /* No ATAPI support */
 
+        ATA_FLAG_SUSPENDED      = (1 << 12), /* port is suspended */
+
         ATA_QCFLAG_ACTIVE       = (1 << 1), /* cmd not yet ack'd to scsi lyer */
         ATA_QCFLAG_SG           = (1 << 3), /* have s/g table? */
         ATA_QCFLAG_SINGLE       = (1 << 4), /* no s/g, just a single buffer */
@@ -136,6 +138,8 @@ enum {
         ATA_TMOUT_BOOT_QUICK    = 7 * HZ,       /* hueristic */
         ATA_TMOUT_CDB           = 30 * HZ,
         ATA_TMOUT_CDB_QUICK     = 5 * HZ,
+        ATA_TMOUT_INTERNAL      = 30 * HZ,
+        ATA_TMOUT_INTERNAL_QUICK = 5 * HZ,
 
         /* ATA bus states */
         BUS_UNKNOWN             = 0,
@@ -195,7 +199,7 @@ struct ata_port;
 struct ata_queued_cmd;
 
 /* typedefs */
-typedef int (*ata_qc_cb_t) (struct ata_queued_cmd *qc, unsigned int err_mask);
+typedef int (*ata_qc_cb_t) (struct ata_queued_cmd *qc);
 
 struct ata_ioports {
         unsigned long           cmd_addr;
@@ -280,9 +284,9 @@ struct ata_queued_cmd {
         /* DO NOT iterate over __sg manually, use ata_for_each_sg() */
         struct scatterlist      *__sg;
 
-        ata_qc_cb_t             complete_fn;
+        unsigned int            err_mask;
 
-        struct completion       *waiting;
+        ata_qc_cb_t             complete_fn;
 
         void                    *private_data;
 };
@@ -331,8 +335,6 @@ struct ata_port {
 
         u8                      ctl;    /* cache of ATA control register */
         u8                      last_ctl;       /* Cache last written value */
-        unsigned int            bus_state;
-        unsigned int            port_state;
         unsigned int            pio_mask;
         unsigned int            mwdma_mask;
         unsigned int            udma_mask;
@@ -436,6 +438,8 @@ extern void ata_std_ports(struct ata_ioports *ioaddr);
 extern int ata_pci_init_one (struct pci_dev *pdev, struct ata_port_info **port_info,
                              unsigned int n_ports);
 extern void ata_pci_remove_one (struct pci_dev *pdev);
+extern int ata_pci_device_suspend(struct pci_dev *pdev, pm_message_t state);
+extern int ata_pci_device_resume(struct pci_dev *pdev);
 #endif /* CONFIG_PCI */
 extern int ata_device_add(const struct ata_probe_ent *ent);
 extern void ata_host_set_remove(struct ata_host_set *host_set);
@@ -445,6 +449,10 @@ extern int ata_scsi_queuecmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmn
 extern int ata_scsi_error(struct Scsi_Host *host);
 extern int ata_scsi_release(struct Scsi_Host *host);
 extern unsigned int ata_host_intr(struct ata_port *ap, struct ata_queued_cmd *qc);
+extern int ata_scsi_device_resume(struct scsi_device *);
+extern int ata_scsi_device_suspend(struct scsi_device *);
+extern int ata_device_resume(struct ata_port *, struct ata_device *);
+extern int ata_device_suspend(struct ata_port *, struct ata_device *);
 extern int ata_ratelimit(void);
 
 /*
@@ -478,9 +486,10 @@ extern void ata_bmdma_start (struct ata_queued_cmd *qc);
 extern void ata_bmdma_stop(struct ata_queued_cmd *qc);
 extern u8   ata_bmdma_status(struct ata_port *ap);
 extern void ata_bmdma_irq_clear(struct ata_port *ap);
-extern void ata_qc_complete(struct ata_queued_cmd *qc, unsigned int err_mask);
+extern void ata_qc_complete(struct ata_queued_cmd *qc);
 extern void ata_eng_timeout(struct ata_port *ap);
-extern void ata_scsi_simulate(u16 *id, struct scsi_cmnd *cmd,
+extern void ata_scsi_simulate(struct ata_port *ap, struct ata_device *dev,
+                              struct scsi_cmnd *cmd,
                               void (*done)(struct scsi_cmnd *));
 extern int ata_std_bios_param(struct scsi_device *sdev,
                               struct block_device *bdev,
@@ -670,6 +679,7 @@ static inline void ata_qc_reinit(struct ata_queued_cmd *qc)
         qc->cursect = qc->cursg = qc->cursg_ofs = 0;
         qc->nsect = 0;
         qc->nbytes = qc->curbytes = 0;
+        qc->err_mask = 0;
 
         ata_tf_init(qc->ap, &qc->tf, qc->dev->devno);
 }
diff --git a/include/linux/list.h b/include/linux/list.h
index 8e3388284530..945daa1f13dd 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -436,6 +436,20 @@ static inline void list_splice_init(struct list_head *list,
              pos = n, n = list_entry(n->member.next, typeof(*n), member))
 
 /**
+ * list_for_each_entry_safe_reverse - iterate backwards over list of given type safe against
+ *                                    removal of list entry
+ * @pos:        the type * to use as a loop counter.
+ * @n:          another type * to use as temporary storage
+ * @head:       the head for your list.
+ * @member:     the name of the list_struct within the struct.
+ */
+#define list_for_each_entry_safe_reverse(pos, n, head, member)          \
+        for (pos = list_entry((head)->prev, typeof(*pos), member),      \
+                n = list_entry(pos->member.prev, typeof(*pos), member); \
+             &pos->member != (head);                                    \
+             pos = n, n = list_entry(n->member.prev, typeof(*n), member))
+
+/**
  * list_for_each_rcu    -       iterate over an rcu-protected list
  * @pos:        the &struct list_head to use as a loop counter.
  * @head:       the head for your list.
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index 16d4e5a08e1d..95c8fea293ba 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -172,7 +172,7 @@ extern struct nlm_host *nlm_find_client(void);
 /*
  * Server-side lock handling
  */
-int               nlmsvc_async_call(struct nlm_rqst *, u32, rpc_action);
+int               nlmsvc_async_call(struct nlm_rqst *, u32, const struct rpc_call_ops *);
 u32               nlmsvc_lock(struct svc_rqst *, struct nlm_file *,
                                         struct nlm_lock *, int, struct nlm_cookie *);
 u32               nlmsvc_unlock(struct nlm_file *, struct nlm_lock *);
diff --git a/include/linux/loop.h b/include/linux/loop.h
index 40f63c9879d2..f96506782ebe 100644
--- a/include/linux/loop.h
+++ b/include/linux/loop.h
@@ -58,9 +58,9 @@ struct loop_device {
         struct bio              *lo_bio;
         struct bio              *lo_biotail;
         int                     lo_state;
-        struct semaphore        lo_sem;
+        struct completion       lo_done;
+        struct completion       lo_bh_done;
         struct semaphore        lo_ctl_mutex;
-        struct semaphore        lo_bh_mutex;
         int                     lo_pending;
 
         request_queue_t         *lo_queue;
diff --git a/include/linux/memory.h b/include/linux/memory.h
index dc4081b6f161..e251dc43d0f5 100644
--- a/include/linux/memory.h
+++ b/include/linux/memory.h
@@ -70,21 +70,15 @@ static inline void unregister_memory_notifier(struct notifier_block *nb)
 {
 }
 #else
-extern int register_memory(struct memory_block *, struct mem_section *section, struct node *);
 extern int register_new_memory(struct mem_section *);
 extern int unregister_memory_section(struct mem_section *);
 extern int memory_dev_init(void);
-extern int register_memory_notifier(struct notifier_block *nb);
-extern void unregister_memory_notifier(struct notifier_block *nb);
+extern int remove_memory_block(unsigned long, struct mem_section *, int);
 
 #define CONFIG_MEM_BLOCK_SIZE   (PAGES_PER_SECTION<<PAGE_SHIFT)
 
-extern int invalidate_phys_mapping(unsigned long, unsigned long);
 struct notifier_block;
 
-extern int register_memory_notifier(struct notifier_block *nb);
-extern void unregister_memory_notifier(struct notifier_block *nb);
-
 #endif /* CONFIG_MEMORY_HOTPLUG */
 
 #define hotplug_memory_notifier(fn, pri) {                      \
diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h
index 8b67cf837ca9..c7ac77e873b3 100644
--- a/include/linux/mempolicy.h
+++ b/include/linux/mempolicy.h
@@ -22,6 +22,9 @@
 
 /* Flags for mbind */
 #define MPOL_MF_STRICT  (1<<0)  /* Verify existing pages in the mapping */
+#define MPOL_MF_MOVE    (1<<1)  /* Move pages owned by this process to conform to mapping */
+#define MPOL_MF_MOVE_ALL (1<<2) /* Move every page to conform to mapping */
+#define MPOL_MF_INTERNAL (1<<3) /* Internal flags start here */
 
 #ifdef __KERNEL__
 
@@ -65,6 +68,7 @@ struct mempolicy {
                 nodemask_t       nodes;         /* interleave */
                 /* undefined for default */
         } v;
+        nodemask_t cpuset_mems_allowed; /* mempolicy relative to these nodes */
 };
 
 /*
@@ -110,14 +114,6 @@ static inline int mpol_equal(struct mempolicy *a, struct mempolicy *b)
 #define mpol_set_vma_default(vma) ((vma)->vm_policy = NULL)
 
 /*
- * Hugetlb policy. i386 hugetlb so far works with node numbers
- * instead of zone lists, so give it special interfaces for now.
- */
-extern int mpol_first_node(struct vm_area_struct *vma, unsigned long addr);
-extern int mpol_node_valid(int nid, struct vm_area_struct *vma,
-                        unsigned long addr);
-
-/*
  * Tree of shared policies for a shared memory region.
  * Maintain the policies in a pseudo mm that contains vmas. The vmas
  * carry the policy. As a special twist the pseudo mm is indexed in pages, not
@@ -149,13 +145,37 @@ void mpol_free_shared_policy(struct shared_policy *p);
 struct mempolicy *mpol_shared_policy_lookup(struct shared_policy *sp,
                                             unsigned long idx);
 
-struct mempolicy *get_vma_policy(struct task_struct *task,
-                        struct vm_area_struct *vma, unsigned long addr);
-
 extern void numa_default_policy(void);
 extern void numa_policy_init(void);
-extern void numa_policy_rebind(const nodemask_t *old, const nodemask_t *new);
+extern void mpol_rebind_policy(struct mempolicy *pol, const nodemask_t *new);
+extern void mpol_rebind_task(struct task_struct *tsk,
+                                        const nodemask_t *new);
+extern void mpol_rebind_mm(struct mm_struct *mm, nodemask_t *new);
+#define set_cpuset_being_rebound(x) (cpuset_being_rebound = (x))
+
+#ifdef CONFIG_CPUSET
+#define current_cpuset_is_being_rebound() \
+                                (cpuset_being_rebound == current->cpuset)
+#else
+#define current_cpuset_is_being_rebound() 0
+#endif
+
 extern struct mempolicy default_policy;
+extern struct zonelist *huge_zonelist(struct vm_area_struct *vma,
+                unsigned long addr);
+
+extern int policy_zone;
+
+static inline void check_highest_zone(int k)
+{
+        if (k > policy_zone)
+                policy_zone = k;
+}
+
+int do_migrate_pages(struct mm_struct *mm,
+        const nodemask_t *from_nodes, const nodemask_t *to_nodes, int flags);
+
+extern void *cpuset_being_rebound;      /* Trigger mpol_copy vma rebind */
 
 #else
 
@@ -182,17 +202,6 @@ static inline struct mempolicy *mpol_copy(struct mempolicy *old)
         return NULL;
 }
 
-static inline int mpol_first_node(struct vm_area_struct *vma, unsigned long a)
-{
-        return numa_node_id();
-}
-
-static inline int
-mpol_node_valid(int nid, struct vm_area_struct *vma, unsigned long a)
-{
-        return 1;
-}
-
 struct shared_policy {};
 
 static inline int mpol_set_shared_policy(struct shared_policy *info,
@@ -227,11 +236,38 @@ static inline void numa_default_policy(void)
 {
 }
 
-static inline void numa_policy_rebind(const nodemask_t *old,
+static inline void mpol_rebind_policy(struct mempolicy *pol,
                                         const nodemask_t *new)
 {
 }
 
+static inline void mpol_rebind_task(struct task_struct *tsk,
+                                        const nodemask_t *new)
+{
+}
+
+static inline void mpol_rebind_mm(struct mm_struct *mm, nodemask_t *new)
+{
+}
+
+#define set_cpuset_being_rebound(x) do {} while (0)
+
+static inline struct zonelist *huge_zonelist(struct vm_area_struct *vma,
+                unsigned long addr)
+{
+        return NODE_DATA(0)->node_zonelists + gfp_zone(GFP_HIGHUSER);
+}
+
+static inline int do_migrate_pages(struct mm_struct *mm,
+                        const nodemask_t *from_nodes,
+                        const nodemask_t *to_nodes, int flags)
+{
+        return 0;
+}
+
+static inline void check_highest_zone(int k)
+{
+}
 #endif /* CONFIG_NUMA */
 #endif /* __KERNEL__ */
 
diff --git a/include/linux/mm.h b/include/linux/mm.h
index a06a84d347fb..c643016499a1 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -3,6 +3,7 @@
 
 #include <linux/sched.h>
 #include <linux/errno.h>
+#include <linux/capability.h>
 
 #ifdef __KERNEL__
 
@@ -13,6 +14,7 @@
 #include <linux/rbtree.h>
 #include <linux/prio_tree.h>
 #include <linux/fs.h>
+#include <linux/mutex.h>
 
 struct mempolicy;
 struct anon_vma;
@@ -223,24 +225,27 @@ struct page {
                                          * & limit reverse map searches.
                                          */
         union {
-                unsigned long private;  /* Mapping-private opaque data:
-                                         * usually used for buffer_heads
-                                         * if PagePrivate set; used for
-                                         * swp_entry_t if PageSwapCache
-                                         * When page is free, this indicates
-                                         * order in the buddy system.
-                                         */
+            struct {
+                unsigned long private;          /* Mapping-private opaque data:
+                                                 * usually used for buffer_heads
+                                                 * if PagePrivate set; used for
+                                                 * swp_entry_t if PageSwapCache.
+                                                 * When page is free, this
+                                                 * indicates order in the buddy
+                                                 * system.
+                                                 */
+                struct address_space *mapping;  /* If low bit clear, points to
+                                                 * inode address_space, or NULL.
+                                                 * If page mapped as anonymous
+                                                 * memory, low bit is set, and
+                                                 * it points to anon_vma object:
+                                                 * see PAGE_MAPPING_ANON below.
+                                                 */
+            };
 #if NR_CPUS >= CONFIG_SPLIT_PTLOCK_CPUS
-                spinlock_t ptl;
+            spinlock_t ptl;
 #endif
-        } u;
-        struct address_space *mapping;  /* If low bit clear, points to
-                                         * inode address_space, or NULL.
-                                         * If page mapped as anonymous
-                                         * memory, low bit is set, and
-                                         * it points to anon_vma object:
-                                         * see PAGE_MAPPING_ANON below.
-                                         */
+        };
         pgoff_t index;                  /* Our offset within mapping. */
         struct list_head lru;           /* Pageout list, eg. active_list
                                          * protected by zone->lru_lock !
@@ -261,8 +266,8 @@ struct page {
 #endif /* WANT_PAGE_VIRTUAL */
 };
 
-#define page_private(page)              ((page)->u.private)
-#define set_page_private(page, v)       ((page)->u.private = (v))
+#define page_private(page)              ((page)->private)
+#define set_page_private(page, v)       ((page)->private = (v))
 
 /*
  * FIXME: take this include out, include page-flags.h in
@@ -308,7 +313,7 @@ struct page {
  */
 #define get_page_testone(p)     atomic_inc_and_test(&(p)->_count)
 
-#define set_page_count(p,v)     atomic_set(&(p)->_count, v - 1)
+#define set_page_count(p,v)     atomic_set(&(p)->_count, (v) - 1)
 #define __put_page(p)           atomic_dec(&(p)->_count)
 
 extern void FASTCALL(__page_cache_release(struct page *));
@@ -634,14 +639,38 @@ struct mempolicy *shmem_get_policy(struct vm_area_struct *vma,
 int shmem_lock(struct file *file, int lock, struct user_struct *user);
 #else
 #define shmem_nopage filemap_nopage
-#define shmem_lock(a, b, c)     ({0;})  /* always in memory, no need to lock */
-#define shmem_set_policy(a, b)  (0)
-#define shmem_get_policy(a, b)  (NULL)
+
+static inline int shmem_lock(struct file *file, int lock,
+                             struct user_struct *user)
+{
+        return 0;
+}
+
+static inline int shmem_set_policy(struct vm_area_struct *vma,
+                                   struct mempolicy *new)
+{
+        return 0;
+}
+
+static inline struct mempolicy *shmem_get_policy(struct vm_area_struct *vma,
+                                                 unsigned long addr)
+{
+        return NULL;
+}
 #endif
 struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags);
+extern int shmem_mmap(struct file *file, struct vm_area_struct *vma);
 
 int shmem_zero_setup(struct vm_area_struct *);
 
+#ifndef CONFIG_MMU
+extern unsigned long shmem_get_unmapped_area(struct file *file,
+                                             unsigned long addr,
+                                             unsigned long len,
+                                             unsigned long pgoff,
+                                             unsigned long flags);
+#endif
+
 static inline int can_do_mlock(void)
 {
         if (capable(CAP_IPC_LOCK))
@@ -690,14 +719,31 @@ static inline void unmap_shared_mapping_range(struct address_space *mapping,
 }
 
 extern int vmtruncate(struct inode * inode, loff_t offset);
+extern int vmtruncate_range(struct inode * inode, loff_t offset, loff_t end);
 extern int install_page(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long addr, struct page *page, pgprot_t prot);
 extern int install_file_pte(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long addr, unsigned long pgoff, pgprot_t prot);
-extern int __handle_mm_fault(struct mm_struct *mm,struct vm_area_struct *vma, unsigned long address, int write_access);
 
-static inline int handle_mm_fault(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long address, int write_access)
+#ifdef CONFIG_MMU
+extern int __handle_mm_fault(struct mm_struct *mm,struct vm_area_struct *vma,
+                        unsigned long address, int write_access);
+
+static inline int handle_mm_fault(struct mm_struct *mm,
+                        struct vm_area_struct *vma, unsigned long address,
+                        int write_access)
 {
-        return __handle_mm_fault(mm, vma, address, write_access) & (~VM_FAULT_WRITE);
+        return __handle_mm_fault(mm, vma, address, write_access) &
+                                (~VM_FAULT_WRITE);
 }
+#else
+static inline int handle_mm_fault(struct mm_struct *mm,
+                        struct vm_area_struct *vma, unsigned long address,
+                        int write_access)
+{
+        /* should never happen if there's no MMU */
+        BUG();
+        return VM_FAULT_SIGBUS;
+}
+#endif
 
 extern int make_pages_present(unsigned long addr, unsigned long end);
 extern int access_process_vm(struct task_struct *tsk, unsigned long addr, void *buf, int len, int write);
@@ -774,7 +820,7 @@ static inline pmd_t *pmd_alloc(struct mm_struct *mm, pud_t *pud, unsigned long a
  * overflow into the next struct page (as it might with DEBUG_SPINLOCK).
  * When freeing, reset page->mapping so free_pages_check won't complain.
  */
-#define __pte_lockptr(page)     &((page)->u.ptl)
+#define __pte_lockptr(page)     &((page)->ptl)
 #define pte_lock_init(_page)    do {                                    \
         spin_lock_init(__pte_lockptr(_page));                           \
 } while (0)
@@ -896,6 +942,8 @@ extern unsigned long do_brk(unsigned long, unsigned long);
 /* filemap.c */
 extern unsigned long page_unuse(struct page *);
 extern void truncate_inode_pages(struct address_space *, loff_t);
+extern void truncate_inode_pages_range(struct address_space *,
+                                       loff_t lstart, loff_t lend);
 
 /* generic vm_area_ops exported for stackable file systems */
 extern struct page *filemap_nopage(struct vm_area_struct *, unsigned long, int *);
@@ -978,6 +1026,9 @@ static inline void vm_stat_account(struct mm_struct *mm,
 static inline void
 kernel_map_pages(struct page *page, int numpages, int enable)
 {
+        if (!PageHighMem(page) && !enable)
+                mutex_debug_check_no_locks_freed(page_address(page),
+                                                 numpages * PAGE_SIZE);
 }
 #endif
 
@@ -993,5 +1044,12 @@ int in_gate_area_no_task(unsigned long addr);
 /* /proc/<pid>/oom_adj set to -17 protects from the oom-killer */
 #define OOM_DISABLE -17
 
+int drop_caches_sysctl_handler(struct ctl_table *, int, struct file *,
+                                        void __user *, size_t *, loff_t *);
+int shrink_slab(unsigned long scanned, gfp_t gfp_mask,
+                        unsigned long lru_pages);
+void drop_pagecache(void);
+void drop_slab(void);
+
 #endif /* __KERNEL__ */
 #endif /* _LINUX_MM_H */
diff --git a/include/linux/mm_inline.h b/include/linux/mm_inline.h
index 47762ca695a5..49cc68af01f8 100644
--- a/include/linux/mm_inline.h
+++ b/include/linux/mm_inline.h
@@ -38,3 +38,25 @@ del_page_from_lru(struct zone *zone, struct page *page)
                 zone->nr_inactive--;
         }
 }
+
+/*
+ * Isolate one page from the LRU lists.
+ *
+ * - zone->lru_lock must be held
+ */
+static inline int __isolate_lru_page(struct page *page)
+{
+        if (unlikely(!TestClearPageLRU(page)))
+                return 0;
+
+        if (get_page_testone(page)) {
+                /*
+                 * It is being freed elsewhere
+                 */
+                __put_page(page);
+                SetPageLRU(page);
+                return -ENOENT;
+        }
+
+        return 1;
+}
diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h
index 18fc77f682de..30dd978c1ec8 100644
--- a/include/linux/mmc/card.h
+++ b/include/linux/mmc/card.h
@@ -30,7 +30,12 @@ struct mmc_csd {
         unsigned int            tacc_ns;
         unsigned int            max_dtr;
         unsigned int            read_blkbits;
+        unsigned int            write_blkbits;
         unsigned int            capacity;
+        unsigned int            read_partial:1,
+                                read_misalign:1,
+                                write_partial:1,
+                                write_misalign:1;
 };
 
 struct sd_scr {
diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h
index aef6042f8f0b..ccd3e13de1e8 100644
--- a/include/linux/mmc/mmc.h
+++ b/include/linux/mmc/mmc.h
@@ -27,14 +27,15 @@ struct mmc_command {
 #define MMC_RSP_MASK    (3 << 0)
 #define MMC_RSP_CRC     (1 << 3)                /* expect valid crc */
 #define MMC_RSP_BUSY    (1 << 4)                /* card may send busy */
+#define MMC_RSP_OPCODE  (1 << 5)                /* response contains opcode */
 
 /*
  * These are the response types, and correspond to valid bit
  * patterns of the above flags.  One additional valid pattern
  * is all zeros, which means we don't expect a response.
  */
-#define MMC_RSP_R1      (MMC_RSP_SHORT|MMC_RSP_CRC)
-#define MMC_RSP_R1B     (MMC_RSP_SHORT|MMC_RSP_CRC|MMC_RSP_BUSY)
+#define MMC_RSP_R1      (MMC_RSP_SHORT|MMC_RSP_CRC|MMC_RSP_OPCODE)
+#define MMC_RSP_R1B     (MMC_RSP_SHORT|MMC_RSP_CRC|MMC_RSP_OPCODE|MMC_RSP_BUSY)
 #define MMC_RSP_R2      (MMC_RSP_LONG|MMC_RSP_CRC)
 #define MMC_RSP_R3      (MMC_RSP_SHORT)
 #define MMC_RSP_R6      (MMC_RSP_SHORT|MMC_RSP_CRC)
@@ -64,6 +65,7 @@ struct mmc_data {
 #define MMC_DATA_WRITE  (1 << 8)
 #define MMC_DATA_READ   (1 << 9)
 #define MMC_DATA_STREAM (1 << 10)
+#define MMC_DATA_MULTI  (1 << 11)
 
         unsigned int            bytes_xfered;
 
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 9f22090df7dd..34cbefd2ebde 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -38,7 +38,7 @@ struct pglist_data;
 #if defined(CONFIG_SMP)
 struct zone_padding {
         char x[0];
-} ____cacheline_maxaligned_in_smp;
+} ____cacheline_internodealigned_in_smp;
 #define ZONE_PADDING(name)      struct zone_padding name;
 #else
 #define ZONE_PADDING(name)
@@ -46,7 +46,6 @@ struct zone_padding {
 
 struct per_cpu_pages {
         int count;              /* number of pages in the list */
-        int low;                /* low watermark, refill needed */
         int high;               /* high watermark, emptying needed */
         int batch;              /* chunk size for buddy add/remove */
         struct list_head list;  /* the list of pages */
@@ -99,7 +98,7 @@ struct per_cpu_pageset {
 
 /*
  * On machines where it is needed (eg PCs) we divide physical memory
- * into multiple physical zones. On a PC we have 4 zones:
+ * into multiple physical zones. On a 32bit PC we have 4 zones:
  *
  * ZONE_DMA       < 16 MB       ISA DMA capable memory
  * ZONE_DMA32        0 MB       Empty
@@ -234,7 +233,7 @@ struct zone {
          * rarely used fields:
          */
         char                    *name;
-} ____cacheline_maxaligned_in_smp;
+} ____cacheline_internodealigned_in_smp;
 
 
 /*
@@ -389,6 +388,11 @@ static inline struct zone *next_zone(struct zone *zone)
 #define for_each_zone(zone) \
         for (zone = pgdat_list->node_zones; zone; zone = next_zone(zone))
 
+static inline int populated_zone(struct zone *zone)
+{
+        return (!!zone->present_pages);
+}
+
 static inline int is_highmem_idx(int idx)
 {
         return (idx == ZONE_HIGHMEM);
@@ -398,6 +402,7 @@ static inline int is_normal_idx(int idx)
 {
         return (idx == ZONE_NORMAL);
 }
+
 /**
  * is_highmem - helper function to quickly check if a struct zone is a 
  *              highmem zone or not.  This is an attempt to keep references
@@ -414,6 +419,16 @@ static inline int is_normal(struct zone *zone)
         return zone == zone->zone_pgdat->node_zones + ZONE_NORMAL;
 }
 
+static inline int is_dma32(struct zone *zone)
+{
+        return zone == zone->zone_pgdat->node_zones + ZONE_DMA32;
+}
+
+static inline int is_dma(struct zone *zone)
+{
+        return zone == zone->zone_pgdat->node_zones + ZONE_DMA;
+}
+
 /* These two functions are used to setup the per zone pages min values */
 struct ctl_table;
 struct file;
@@ -422,6 +437,8 @@ int min_free_kbytes_sysctl_handler(struct ctl_table *, int, struct file *,
 extern int sysctl_lowmem_reserve_ratio[MAX_NR_ZONES-1];
 int lowmem_reserve_ratio_sysctl_handler(struct ctl_table *, int, struct file *,
                                         void __user *, size_t *, loff_t *);
+int percpu_pagelist_fraction_sysctl_handler(struct ctl_table *, int, struct file *,
+                                        void __user *, size_t *, loff_t *);
 
 #include <linux/topology.h>
 /* Returns the number of the current Node. */
@@ -435,7 +452,6 @@ extern struct pglist_data contig_page_data;
 #define NODE_DATA(nid)          (&contig_page_data)
 #define NODE_MEM_MAP(nid)       mem_map
 #define MAX_NODES_SHIFT         1
-#define pfn_to_nid(pfn)         (0)
 
 #else /* CONFIG_NEED_MULTIPLE_NODES */
 
@@ -470,6 +486,10 @@ extern struct pglist_data contig_page_data;
 #define early_pfn_to_nid(nid)  (0UL)
 #endif
 
+#ifdef CONFIG_FLATMEM
+#define pfn_to_nid(pfn)         (0)
+#endif
+
 #define pfn_to_section_nr(pfn) ((pfn) >> PFN_SECTION_SHIFT)
 #define section_nr_to_pfn(sec) ((sec) << PFN_SECTION_SHIFT)
 
@@ -564,11 +584,6 @@ static inline int valid_section_nr(unsigned long nr)
         return valid_section(__nr_to_section(nr));
 }
 
-/*
- * Given a kernel address, find the home node of the underlying memory.
- */
-#define kvaddr_to_nid(kaddr)    pfn_to_nid(__pa(kaddr) >> PAGE_SHIFT)
-
 static inline struct mem_section *__pfn_to_section(unsigned long pfn)
 {
         return __nr_to_section(pfn_to_section_nr(pfn));
@@ -598,13 +613,14 @@ static inline int pfn_valid(unsigned long pfn)
  * this restriction.
  */
 #ifdef CONFIG_NUMA
-#define pfn_to_nid              early_pfn_to_nid
-#endif
-
-#define pfn_to_pgdat(pfn)                                               \
+#define pfn_to_nid(pfn)                                                 \
 ({                                                                      \
-        NODE_DATA(pfn_to_nid(pfn));                                     \
+        unsigned long __pfn_to_nid_pfn = (pfn);                         \
+        page_to_nid(pfn_to_page(__pfn_to_nid_pfn));                     \
 })
+#else
+#define pfn_to_nid(pfn)         (0)
+#endif
 
 #define early_pfn_valid(pfn)    pfn_valid(pfn)
 void sparse_init(void);
@@ -613,12 +629,6 @@ void sparse_init(void);
 #define sparse_index_init(_sec, _nid)  do {} while (0)
 #endif /* CONFIG_SPARSEMEM */
 
-#ifdef CONFIG_NODES_SPAN_OTHER_NODES
-#define early_pfn_in_nid(pfn, nid)      (early_pfn_to_nid(pfn) == (nid))
-#else
-#define early_pfn_in_nid(pfn, nid)      (1)
-#endif
-
 #ifndef early_pfn_valid
 #define early_pfn_valid(pfn)    (1)
 #endif
diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h
index 368ec8e45bd0..b5c98c43779e 100644
--- a/include/linux/moduleparam.h
+++ b/include/linux/moduleparam.h
@@ -10,7 +10,7 @@
 #ifdef MODULE
 #define MODULE_PARAM_PREFIX /* empty */
 #else
-#define MODULE_PARAM_PREFIX __stringify(KBUILD_MODNAME) "."
+#define MODULE_PARAM_PREFIX KBUILD_MODNAME "."
 #endif
 
 #ifdef MODULE
diff --git a/include/linux/mount.h b/include/linux/mount.h
index dd4e83eba933..b7472ae91fa4 100644
--- a/include/linux/mount.h
+++ b/include/linux/mount.h
@@ -20,9 +20,12 @@
 #define MNT_NOSUID      0x01
 #define MNT_NODEV       0x02
 #define MNT_NOEXEC      0x04
-#define MNT_SHARED      0x10    /* if the vfsmount is a shared mount */
-#define MNT_UNBINDABLE  0x20    /* if the vfsmount is a unbindable mount */
-#define MNT_PNODE_MASK  0x30    /* propogation flag mask */
+#define MNT_NOATIME     0x08
+#define MNT_NODIRATIME  0x10
+
+#define MNT_SHARED      0x1000  /* if the vfsmount is a shared mount */
+#define MNT_UNBINDABLE  0x2000  /* if the vfsmount is a unbindable mount */
+#define MNT_PNODE_MASK  0x3000  /* propogation flag mask */
 
 struct vfsmount {
         struct list_head mnt_hash;
diff --git a/include/linux/msdos_fs.h b/include/linux/msdos_fs.h
index 941da5c016a0..e933e2a355ad 100644
--- a/include/linux/msdos_fs.h
+++ b/include/linux/msdos_fs.h
@@ -329,7 +329,8 @@ static inline void fatwchar_to16(__u8 *dst, const wchar_t *src, size_t len)
 extern void fat_cache_inval_inode(struct inode *inode);
 extern int fat_get_cluster(struct inode *inode, int cluster,
                            int *fclus, int *dclus);
-extern int fat_bmap(struct inode *inode, sector_t sector, sector_t *phys);
+extern int fat_bmap(struct inode *inode, sector_t sector, sector_t *phys,
+                    unsigned long *mapped_blocks);
 
 /* fat/dir.c */
 extern struct file_operations fat_dir_operations;
diff --git a/include/linux/mutex-debug.h b/include/linux/mutex-debug.h
new file mode 100644
index 000000000000..8b5769f00467
--- /dev/null
+++ b/include/linux/mutex-debug.h
@@ -0,0 +1,23 @@
+#ifndef __LINUX_MUTEX_DEBUG_H
+#define __LINUX_MUTEX_DEBUG_H
+
+#include <linux/linkage.h>
+
+/*
+ * Mutexes - debugging helpers:
+ */
+
+#define __DEBUG_MUTEX_INITIALIZER(lockname) \
+        , .held_list = LIST_HEAD_INIT(lockname.held_list), \
+          .name = #lockname , .magic = &lockname
+
+#define mutex_init(sem)         __mutex_init(sem, __FUNCTION__)
+
+extern void FASTCALL(mutex_destroy(struct mutex *lock));
+
+extern void mutex_debug_show_all_locks(void);
+extern void mutex_debug_show_held_locks(struct task_struct *filter);
+extern void mutex_debug_check_no_locks_held(struct task_struct *task);
+extern void mutex_debug_check_no_locks_freed(const void *from, unsigned long len);
+
+#endif
diff --git a/include/linux/mutex.h b/include/linux/mutex.h
new file mode 100644
index 000000000000..f1ac507fa20d
--- /dev/null
+++ b/include/linux/mutex.h
@@ -0,0 +1,120 @@
+/*
+ * Mutexes: blocking mutual exclusion locks
+ *
+ * started by Ingo Molnar:
+ *
+ *  Copyright (C) 2004, 2005, 2006 Red Hat, Inc., Ingo Molnar <mingo@redhat.com>
+ *
+ * This file contains the main data structure and API definitions.
+ */
+#ifndef __LINUX_MUTEX_H
+#define __LINUX_MUTEX_H
+
+#include <linux/list.h>
+#include <linux/spinlock_types.h>
+#include <linux/linkage.h>
+
+#include <asm/atomic.h>
+
+/*
+ * Simple, straightforward mutexes with strict semantics:
+ *
+ * - only one task can hold the mutex at a time
+ * - only the owner can unlock the mutex
+ * - multiple unlocks are not permitted
+ * - recursive locking is not permitted
+ * - a mutex object must be initialized via the API
+ * - a mutex object must not be initialized via memset or copying
+ * - task may not exit with mutex held
+ * - memory areas where held locks reside must not be freed
+ * - held mutexes must not be reinitialized
+ * - mutexes may not be used in irq contexts
+ *
+ * These semantics are fully enforced when DEBUG_MUTEXES is
+ * enabled. Furthermore, besides enforcing the above rules, the mutex
+ * debugging code also implements a number of additional features
+ * that make lock debugging easier and faster:
+ *
+ * - uses symbolic names of mutexes, whenever they are printed in debug output
+ * - point-of-acquire tracking, symbolic lookup of function names
+ * - list of all locks held in the system, printout of them
+ * - owner tracking
+ * - detects self-recursing locks and prints out all relevant info
+ * - detects multi-task circular deadlocks and prints out all affected
+ *   locks and tasks (and only those tasks)
+ */
+struct mutex {
+        /* 1: unlocked, 0: locked, negative: locked, possible waiters */
+        atomic_t                count;
+        spinlock_t              wait_lock;
+        struct list_head        wait_list;
+#ifdef CONFIG_DEBUG_MUTEXES
+        struct thread_info      *owner;
+        struct list_head        held_list;
+        unsigned long           acquire_ip;
+        const char              *name;
+        void                    *magic;
+#endif
+};
+
+/*
+ * This is the control structure for tasks blocked on mutex,
+ * which resides on the blocked task's kernel stack:
+ */
+struct mutex_waiter {
+        struct list_head        list;
+        struct task_struct      *task;
+#ifdef CONFIG_DEBUG_MUTEXES
+        struct mutex            *lock;
+        void                    *magic;
+#endif
+};
+
+#ifdef CONFIG_DEBUG_MUTEXES
+# include <linux/mutex-debug.h>
+#else
+# define __DEBUG_MUTEX_INITIALIZER(lockname)
+# define mutex_init(mutex)                      __mutex_init(mutex, NULL)
+# define mutex_destroy(mutex)                           do { } while (0)
+# define mutex_debug_show_all_locks()                   do { } while (0)
+# define mutex_debug_show_held_locks(p)                 do { } while (0)
+# define mutex_debug_check_no_locks_held(task)          do { } while (0)
+# define mutex_debug_check_no_locks_freed(from, len)    do { } while (0)
+#endif
+
+#define __MUTEX_INITIALIZER(lockname) \
+                { .count = ATOMIC_INIT(1) \
+                , .wait_lock = SPIN_LOCK_UNLOCKED \
+                , .wait_list = LIST_HEAD_INIT(lockname.wait_list) \
+                __DEBUG_MUTEX_INITIALIZER(lockname) }
+
+#define DEFINE_MUTEX(mutexname) \
+        struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
+
+extern void fastcall __mutex_init(struct mutex *lock, const char *name);
+
+/***
+ * mutex_is_locked - is the mutex locked
+ * @lock: the mutex to be queried
+ *
+ * Returns 1 if the mutex is locked, 0 if unlocked.
+ */
+static inline int fastcall mutex_is_locked(struct mutex *lock)
+{
+        return atomic_read(&lock->count) != 1;
+}
+
+/*
+ * See kernel/mutex.c for detailed documentation of these APIs.
+ * Also see Documentation/mutex-design.txt.
+ */
+extern void fastcall mutex_lock(struct mutex *lock);
+extern int fastcall mutex_lock_interruptible(struct mutex *lock);
+/*
+ * NOTE: mutex_trylock() follows the spin_trylock() convention,
+ *       not the down_trylock() convention!
+ */
+extern int fastcall mutex_trylock(struct mutex *lock);
+extern void fastcall mutex_unlock(struct mutex *lock);
+
+#endif
diff --git a/include/linux/namei.h b/include/linux/namei.h
index 455660eafba9..b699e427c00c 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -74,7 +74,7 @@ extern struct file *nameidata_to_filp(struct nameidata *nd, int flags);
 extern void release_open_intent(struct nameidata *);
 
 extern struct dentry * lookup_one_len(const char *, struct dentry *, int);
-extern struct dentry * lookup_hash(struct nameidata *);
+extern __deprecated_for_modules struct dentry * lookup_hash(struct nameidata *);
 
 extern int follow_down(struct vfsmount **, struct dentry **);
 extern int follow_up(struct vfsmount **, struct dentry **);
diff --git a/include/linux/nbd.h b/include/linux/nbd.h
index 090e210e98f0..f95d51fae733 100644
--- a/include/linux/nbd.h
+++ b/include/linux/nbd.h
@@ -37,18 +37,26 @@ enum {
 /* userspace doesn't need the nbd_device structure */
 #ifdef __KERNEL__
 
+#include <linux/wait.h>
+
 /* values for flags field */
 #define NBD_READ_ONLY 0x0001
 #define NBD_WRITE_NOCHK 0x0002
 
+struct request;
+
 struct nbd_device {
         int flags;
         int harderror;          /* Code of hard error                   */
         struct socket * sock;
         struct file * file;     /* If == NULL, device is not ready, yet */
         int magic;
+
         spinlock_t queue_lock;
         struct list_head queue_head;/* Requests are added here...       */
+        struct request *active_req;
+        wait_queue_head_t active_wq;
+
         struct semaphore tx_lock;
         struct gendisk *disk;
         int blksize;
diff --git a/include/linux/ncp.h b/include/linux/ncp.h
index 99f77876b716..99f0adeeb3f3 100644
--- a/include/linux/ncp.h
+++ b/include/linux/ncp.h
@@ -20,29 +20,29 @@
 #define NCP_DEALLOC_SLOT_REQUEST (0x5555)
 
 struct ncp_request_header {
-        __u16 type __attribute__((packed));
-        __u8 sequence __attribute__((packed));
-        __u8 conn_low __attribute__((packed));
-        __u8 task __attribute__((packed));
-        __u8 conn_high __attribute__((packed));
-        __u8 function __attribute__((packed));
-        __u8 data[0] __attribute__((packed));
-};
+        __u16 type;
+        __u8 sequence;
+        __u8 conn_low;
+        __u8 task;
+        __u8 conn_high;
+        __u8 function;
+        __u8 data[0];
+} __attribute__((packed));
 
 #define NCP_REPLY                (0x3333)
 #define NCP_WATCHDOG             (0x3E3E)
 #define NCP_POSITIVE_ACK         (0x9999)
 
 struct ncp_reply_header {
-        __u16 type __attribute__((packed));
-        __u8 sequence __attribute__((packed));
-        __u8 conn_low __attribute__((packed));
-        __u8 task __attribute__((packed));
-        __u8 conn_high __attribute__((packed));
-        __u8 completion_code __attribute__((packed));
-        __u8 connection_state __attribute__((packed));
-        __u8 data[0] __attribute__((packed));
-};
+        __u16 type;
+        __u8 sequence;
+        __u8 conn_low;
+        __u8 task;
+        __u8 conn_high;
+        __u8 completion_code;
+        __u8 connection_state;
+        __u8 data[0];
+} __attribute__((packed));
 
 #define NCP_VOLNAME_LEN (16)
 #define NCP_NUMBER_OF_VOLUMES (256)
@@ -128,37 +128,37 @@ struct nw_nfs_info {
 };
 
 struct nw_info_struct {
-        __u32 spaceAlloc __attribute__((packed));
-        __le32 attributes __attribute__((packed));
-        __u16 flags __attribute__((packed));
-        __le32 dataStreamSize __attribute__((packed));
-        __le32 totalStreamSize __attribute__((packed));
-        __u16 numberOfStreams __attribute__((packed));
-        __le16 creationTime __attribute__((packed));
-        __le16 creationDate __attribute__((packed));
-        __u32 creatorID __attribute__((packed));
-        __le16 modifyTime __attribute__((packed));
-        __le16 modifyDate __attribute__((packed));
-        __u32 modifierID __attribute__((packed));
-        __le16 lastAccessDate __attribute__((packed));
-        __u16 archiveTime __attribute__((packed));
-        __u16 archiveDate __attribute__((packed));
-        __u32 archiverID __attribute__((packed));
-        __u16 inheritedRightsMask __attribute__((packed));
-        __le32 dirEntNum __attribute__((packed));
-        __le32 DosDirNum __attribute__((packed));
-        __u32 volNumber __attribute__((packed));
-        __u32 EADataSize __attribute__((packed));
-        __u32 EAKeyCount __attribute__((packed));
-        __u32 EAKeySize __attribute__((packed));
-        __u32 NSCreator __attribute__((packed));
-        __u8 nameLen __attribute__((packed));
-        __u8 entryName[256] __attribute__((packed));
+        __u32 spaceAlloc;
+        __le32 attributes;
+        __u16 flags;
+        __le32 dataStreamSize;
+        __le32 totalStreamSize;
+        __u16 numberOfStreams;
+        __le16 creationTime;
+        __le16 creationDate;
+        __u32 creatorID;
+        __le16 modifyTime;
+        __le16 modifyDate;
+        __u32 modifierID;
+        __le16 lastAccessDate;
+        __u16 archiveTime;
+        __u16 archiveDate;
+        __u32 archiverID;
+        __u16 inheritedRightsMask;
+        __le32 dirEntNum;
+        __le32 DosDirNum;
+        __u32 volNumber;
+        __u32 EADataSize;
+        __u32 EAKeyCount;
+        __u32 EAKeySize;
+        __u32 NSCreator;
+        __u8 nameLen;
+        __u8 entryName[256];
         /* libncp may depend on there being nothing after entryName */
 #ifdef __KERNEL__
         struct nw_nfs_info nfs;
 #endif
-};
+} __attribute__((packed));
 
 /* modify mask - use with MODIFY_DOS_INFO structure */
 #define DM_ATTRIBUTES             (cpu_to_le32(0x02))
@@ -176,26 +176,26 @@ struct nw_info_struct {
 #define DM_MAXIMUM_SPACE          (cpu_to_le32(0x2000))
 
 struct nw_modify_dos_info {
-        __le32 attributes __attribute__((packed));
-        __le16 creationDate __attribute__((packed));
-        __le16 creationTime __attribute__((packed));
-        __u32 creatorID __attribute__((packed));
-        __le16 modifyDate __attribute__((packed));
-        __le16 modifyTime __attribute__((packed));
-        __u32 modifierID __attribute__((packed));
-        __u16 archiveDate __attribute__((packed));
-        __u16 archiveTime __attribute__((packed));
-        __u32 archiverID __attribute__((packed));
-        __le16 lastAccessDate __attribute__((packed));
-        __u16 inheritanceGrantMask __attribute__((packed));
-        __u16 inheritanceRevokeMask __attribute__((packed));
-        __u32 maximumSpace __attribute__((packed));
-};
+        __le32 attributes;
+        __le16 creationDate;
+        __le16 creationTime;
+        __u32 creatorID;
+        __le16 modifyDate;
+        __le16 modifyTime;
+        __u32 modifierID;
+        __u16 archiveDate;
+        __u16 archiveTime;
+        __u32 archiverID;
+        __le16 lastAccessDate;
+        __u16 inheritanceGrantMask;
+        __u16 inheritanceRevokeMask;
+        __u32 maximumSpace;
+} __attribute__((packed));
 
 struct nw_search_sequence {
-        __u8 volNumber __attribute__((packed));
-        __u32 dirBase __attribute__((packed));
-        __u32 sequence __attribute__((packed));
-};
+        __u8 volNumber;
+        __u32 dirBase;
+        __u32 sequence;
+} __attribute__((packed));
 
 #endif                          /* _LINUX_NCP_H */
diff --git a/include/linux/net.h b/include/linux/net.h
index d6a41e6577f6..28195a2d8ff0 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -107,7 +107,7 @@ enum sock_type {
 struct socket {
         socket_state            state;
         unsigned long           flags;
-        struct proto_ops        *ops;
+        const struct proto_ops  *ops;
         struct fasync_struct    *fasync_list;
         struct file             *file;
         struct sock             *sk;
@@ -260,7 +260,7 @@ SOCKCALL_WRAP(name, recvmsg, (struct kiocb *iocb, struct socket *sock, struct ms
 SOCKCALL_WRAP(name, mmap, (struct file *file, struct socket *sock, struct vm_area_struct *vma), \
               (file, sock, vma)) \
               \
-static struct proto_ops name##_ops = {                  \
+static const struct proto_ops name##_ops = {                    \
         .family         = fam,                          \
         .owner          = THIS_MODULE,                  \
         .release        = __lock_##name##_release,      \
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 936f8b76114e..7fda03d338d1 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -684,6 +684,7 @@ extern int		netif_rx(struct sk_buff *skb);
 extern int              netif_rx_ni(struct sk_buff *skb);
 #define HAVE_NETIF_RECEIVE_SKB 1
 extern int              netif_receive_skb(struct sk_buff *skb);
+extern int              dev_valid_name(const char *name);
 extern int              dev_ioctl(unsigned int cmd, void __user *);
 extern int              dev_ethtool(struct ifreq *);
 extern unsigned         dev_get_flags(const struct net_device *);
@@ -801,12 +802,16 @@ static inline u32 netif_msg_init(int debug_value, int default_msg_enable_bits)
         return (1 << debug_value) - 1;
 }
 
-/* Schedule rx intr now? */
+/* Test if receive needs to be scheduled */
+static inline int __netif_rx_schedule_prep(struct net_device *dev)
+{
+        return !test_and_set_bit(__LINK_STATE_RX_SCHED, &dev->state);
+}
 
+/* Test if receive needs to be scheduled but only if up */
 static inline int netif_rx_schedule_prep(struct net_device *dev)
 {
-        return netif_running(dev) &&
-                !test_and_set_bit(__LINK_STATE_RX_SCHED, &dev->state);
+        return netif_running(dev) && __netif_rx_schedule_prep(dev);
 }
 
 /* Add interface to tail of rx poll list. This assumes that _prep has
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index be365e70ee99..4cf6088625c1 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -168,6 +168,37 @@ void nf_log_packet(int pf,
                    const struct net_device *out,
                    struct nf_loginfo *li,
                    const char *fmt, ...);
+
+int nf_hook_slow(int pf, unsigned int hook, struct sk_buff **pskb,
+                 struct net_device *indev, struct net_device *outdev,
+                 int (*okfn)(struct sk_buff *), int thresh);
+
+/**
+ *      nf_hook_thresh - call a netfilter hook
+ *      
+ *      Returns 1 if the hook has allowed the packet to pass.  The function
+ *      okfn must be invoked by the caller in this case.  Any other return
+ *      value indicates the packet has been consumed by the hook.
+ */
+static inline int nf_hook_thresh(int pf, unsigned int hook,
+                                 struct sk_buff **pskb,
+                                 struct net_device *indev,
+                                 struct net_device *outdev,
+                                 int (*okfn)(struct sk_buff *), int thresh)
+{
+#ifndef CONFIG_NETFILTER_DEBUG
+        if (list_empty(&nf_hooks[pf][hook]))
+                return 1;
+#endif
+        return nf_hook_slow(pf, hook, pskb, indev, outdev, okfn, thresh);
+}
+
+static inline int nf_hook(int pf, unsigned int hook, struct sk_buff **pskb,
+                          struct net_device *indev, struct net_device *outdev,
+                          int (*okfn)(struct sk_buff *))
+{
+        return nf_hook_thresh(pf, hook, pskb, indev, outdev, okfn, INT_MIN);
+}
                    
 /* Activate hook; either okfn or kfree_skb called, unless a hook
    returns NF_STOLEN (in which case, it's up to the hook to deal with
@@ -188,35 +219,17 @@ void nf_log_packet(int pf,
 
 /* This is gross, but inline doesn't cut it for avoiding the function
    call in fast path: gcc doesn't inline (needs value tracking?). --RR */
-#ifdef CONFIG_NETFILTER_DEBUG
-#define NF_HOOK(pf, hook, skb, indev, outdev, okfn)                            \
-({int __ret;                                                                   \
-if ((__ret=nf_hook_slow(pf, hook, &(skb), indev, outdev, okfn, INT_MIN)) == 1) \
-        __ret = (okfn)(skb);                                                   \
-__ret;})
-#define NF_HOOK_THRESH(pf, hook, skb, indev, outdev, okfn, thresh)             \
-({int __ret;                                                                   \
-if ((__ret=nf_hook_slow(pf, hook, &(skb), indev, outdev, okfn, thresh)) == 1)  \
-        __ret = (okfn)(skb);                                                   \
-__ret;})
-#else
-#define NF_HOOK(pf, hook, skb, indev, outdev, okfn)                            \
-({int __ret;                                                                   \
-if (list_empty(&nf_hooks[pf][hook]) ||                                         \
-    (__ret=nf_hook_slow(pf, hook, &(skb), indev, outdev, okfn, INT_MIN)) == 1) \
-        __ret = (okfn)(skb);                                                   \
-__ret;})
+
+/* HX: It's slightly less gross now. */
+
 #define NF_HOOK_THRESH(pf, hook, skb, indev, outdev, okfn, thresh)             \
 ({int __ret;                                                                   \
-if (list_empty(&nf_hooks[pf][hook]) ||                                         \
-    (__ret=nf_hook_slow(pf, hook, &(skb), indev, outdev, okfn, thresh)) == 1)  \
+if ((__ret=nf_hook_thresh(pf, hook, &(skb), indev, outdev, okfn, thresh)) == 1)\
         __ret = (okfn)(skb);                                                   \
 __ret;})
-#endif
 
-int nf_hook_slow(int pf, unsigned int hook, struct sk_buff **pskb,
-                 struct net_device *indev, struct net_device *outdev,
-                 int (*okfn)(struct sk_buff *), int thresh);
+#define NF_HOOK(pf, hook, skb, indev, outdev, okfn) \
+        NF_HOOK_THRESH(pf, hook, skb, indev, outdev, okfn, INT_MIN)
 
 /* Call setsockopt() */
 int nf_setsockopt(struct sock *sk, int pf, int optval, char __user *opt, 
@@ -261,6 +274,20 @@ struct nf_queue_rerouter {
 extern int nf_register_queue_rerouter(int pf, struct nf_queue_rerouter *rer);
 extern int nf_unregister_queue_rerouter(int pf);
 
+#include <net/flow.h>
+extern void (*ip_nat_decode_session)(struct sk_buff *, struct flowi *);
+
+static inline void
+nf_nat_decode_session(struct sk_buff *skb, struct flowi *fl, int family)
+{
+#ifdef CONFIG_IP_NF_NAT_NEEDED
+        void (*decodefn)(struct sk_buff *, struct flowi *);
+
+        if (family == AF_INET && (decodefn = ip_nat_decode_session) != NULL)
+                decodefn(skb, fl);
+#endif
+}
+
 #ifdef CONFIG_PROC_FS
 #include <linux/proc_fs.h>
 extern struct proc_dir_entry *proc_net_netfilter;
@@ -268,7 +295,24 @@ extern struct proc_dir_entry *proc_net_netfilter;
 
 #else /* !CONFIG_NETFILTER */
 #define NF_HOOK(pf, hook, skb, indev, outdev, okfn) (okfn)(skb)
+static inline int nf_hook_thresh(int pf, unsigned int hook,
+                                 struct sk_buff **pskb,
+                                 struct net_device *indev,
+                                 struct net_device *outdev,
+                                 int (*okfn)(struct sk_buff *), int thresh)
+{
+        return okfn(*pskb);
+}
+static inline int nf_hook(int pf, unsigned int hook, struct sk_buff **pskb,
+                          struct net_device *indev, struct net_device *outdev,
+                          int (*okfn)(struct sk_buff *))
+{
+        return okfn(*pskb);
+}
 static inline void nf_ct_attach(struct sk_buff *new, struct sk_buff *skb) {}
+struct flowi;
+static inline void
+nf_nat_decode_session(struct sk_buff *skb, struct flowi *fl, int family) {}
 #endif /*CONFIG_NETFILTER*/
 
 #endif /*__KERNEL__*/
diff --git a/include/linux/netfilter/nfnetlink_conntrack.h b/include/linux/netfilter/nfnetlink_conntrack.h
index 116fcaced909..668ec946c8e2 100644
--- a/include/linux/netfilter/nfnetlink_conntrack.h
+++ b/include/linux/netfilter/nfnetlink_conntrack.h
@@ -64,6 +64,9 @@ enum ctattr_l4proto {
         CTA_PROTO_ICMP_ID,
         CTA_PROTO_ICMP_TYPE,
         CTA_PROTO_ICMP_CODE,
+        CTA_PROTO_ICMPV6_ID,
+        CTA_PROTO_ICMPV6_TYPE,
+        CTA_PROTO_ICMPV6_CODE,
         __CTA_PROTO_MAX
 };
 #define CTA_PROTO_MAX (__CTA_PROTO_MAX - 1)
@@ -128,6 +131,4 @@ enum ctattr_help {
 };
 #define CTA_HELP_MAX (__CTA_HELP_MAX - 1)
 
-#define CTA_HELP_MAXNAMESIZE    32
-
 #endif /* _IPCONNTRACK_NETLINK_H */
diff --git a/include/linux/netfilter_ipv4/ip_nat_protocol.h b/include/linux/netfilter_ipv4/ip_nat_protocol.h
index ef63aa991a06..612a43614e7b 100644
--- a/include/linux/netfilter_ipv4/ip_nat_protocol.h
+++ b/include/linux/netfilter_ipv4/ip_nat_protocol.h
@@ -42,13 +42,6 @@ struct ip_nat_protocol
                             enum ip_nat_manip_type maniptype,
                             const struct ip_conntrack *conntrack);
 
-        unsigned int (*print)(char *buffer,
-                              const struct ip_conntrack_tuple *match,
-                              const struct ip_conntrack_tuple *mask);
-
-        unsigned int (*print_range)(char *buffer,
-                                    const struct ip_nat_range *range);
-
         int (*range_to_nfattr)(struct sk_buff *skb,
                                const struct ip_nat_range *range);
 
diff --git a/include/linux/netfilter_ipv4/ipt_policy.h b/include/linux/netfilter_ipv4/ipt_policy.h
new file mode 100644
index 000000000000..7fd1bec453f1
--- /dev/null
+++ b/include/linux/netfilter_ipv4/ipt_policy.h
@@ -0,0 +1,52 @@
+#ifndef _IPT_POLICY_H
+#define _IPT_POLICY_H
+
+#define IPT_POLICY_MAX_ELEM     4
+
+enum ipt_policy_flags
+{
+        IPT_POLICY_MATCH_IN     = 0x1,
+        IPT_POLICY_MATCH_OUT    = 0x2,
+        IPT_POLICY_MATCH_NONE   = 0x4,
+        IPT_POLICY_MATCH_STRICT = 0x8,
+};
+
+enum ipt_policy_modes
+{
+        IPT_POLICY_MODE_TRANSPORT,
+        IPT_POLICY_MODE_TUNNEL
+};
+
+struct ipt_policy_spec
+{
+        u_int8_t        saddr:1,
+                        daddr:1,
+                        proto:1,
+                        mode:1,
+                        spi:1,
+                        reqid:1;
+};
+
+struct ipt_policy_elem
+{
+        u_int32_t       saddr;
+        u_int32_t       smask;
+        u_int32_t       daddr;
+        u_int32_t       dmask;
+        u_int32_t       spi;
+        u_int32_t       reqid;
+        u_int8_t        proto;
+        u_int8_t        mode;
+
+        struct ipt_policy_spec  match;
+        struct ipt_policy_spec  invert;
+};
+
+struct ipt_policy_info
+{
+        struct ipt_policy_elem pol[IPT_POLICY_MAX_ELEM];
+        u_int16_t flags;
+        u_int16_t len;
+};
+
+#endif /* _IPT_POLICY_H */
diff --git a/include/linux/netfilter_ipv6.h b/include/linux/netfilter_ipv6.h
index 53b2983f6278..14f2bd010884 100644
--- a/include/linux/netfilter_ipv6.h
+++ b/include/linux/netfilter_ipv6.h
@@ -72,7 +72,12 @@ enum nf_ip6_hook_priorities {
         NF_IP6_PRI_LAST = INT_MAX,
 };
 
+#ifdef CONFIG_NETFILTER
 extern int ipv6_netfilter_init(void);
 extern void ipv6_netfilter_fini(void);
+#else /* CONFIG_NETFILTER */
+static inline int ipv6_netfilter_init(void) { return 0; }
+static inline void ipv6_netfilter_fini(void) { return; }
+#endif /* CONFIG_NETFILTER */
 
 #endif /*__LINUX_IP6_NETFILTER_H*/
diff --git a/include/linux/netfilter_ipv6/ip6_tables.h b/include/linux/netfilter_ipv6/ip6_tables.h
index 2efc046d9e94..c163ba31aab7 100644
--- a/include/linux/netfilter_ipv6/ip6_tables.h
+++ b/include/linux/netfilter_ipv6/ip6_tables.h
@@ -474,7 +474,11 @@ extern unsigned int ip6t_do_table(struct sk_buff **pskb,
 extern int ip6t_ext_hdr(u8 nexthdr);
 /* find specified header and get offset to it */
 extern int ipv6_find_hdr(const struct sk_buff *skb, unsigned int *offset,
-                         u8 target);
+                         int target, unsigned short *fragoff);
+
+extern int ip6_masked_addrcmp(const struct in6_addr *addr1,
+                              const struct in6_addr *mask,
+                              const struct in6_addr *addr2);
 
 #define IP6T_ALIGN(s) (((s) + (__alignof__(struct ip6t_entry)-1)) & ~(__alignof__(struct ip6t_entry)-1))
 
diff --git a/include/linux/netfilter_ipv6/ip6t_policy.h b/include/linux/netfilter_ipv6/ip6t_policy.h
new file mode 100644
index 000000000000..5a93afcd2ff1
--- /dev/null
+++ b/include/linux/netfilter_ipv6/ip6t_policy.h
@@ -0,0 +1,52 @@
+#ifndef _IP6T_POLICY_H
+#define _IP6T_POLICY_H
+
+#define IP6T_POLICY_MAX_ELEM    4
+
+enum ip6t_policy_flags
+{
+        IP6T_POLICY_MATCH_IN            = 0x1,
+        IP6T_POLICY_MATCH_OUT           = 0x2,
+        IP6T_POLICY_MATCH_NONE          = 0x4,
+        IP6T_POLICY_MATCH_STRICT        = 0x8,
+};
+
+enum ip6t_policy_modes
+{
+        IP6T_POLICY_MODE_TRANSPORT,
+        IP6T_POLICY_MODE_TUNNEL
+};
+
+struct ip6t_policy_spec
+{
+        u_int8_t        saddr:1,
+                        daddr:1,
+                        proto:1,
+                        mode:1,
+                        spi:1,
+                        reqid:1;
+};
+
+struct ip6t_policy_elem
+{
+        struct in6_addr saddr;
+        struct in6_addr smask;
+        struct in6_addr daddr;
+        struct in6_addr dmask;
+        u_int32_t       spi;
+        u_int32_t       reqid;
+        u_int8_t        proto;
+        u_int8_t        mode;
+
+        struct ip6t_policy_spec match;
+        struct ip6t_policy_spec invert;
+};
+
+struct ip6t_policy_info
+{
+        struct ip6t_policy_elem pol[IP6T_POLICY_MAX_ELEM];
+        u_int16_t flags;
+        u_int16_t len;
+};
+
+#endif /* _IP6T_POLICY_H */
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 2516adeccecf..547d649b274e 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -38,9 +38,6 @@
 # define NFS_DEBUG
 #endif
 
-#define NFS_MAX_FILE_IO_BUFFER_SIZE     32768
-#define NFS_DEF_FILE_IO_BUFFER_SIZE     4096
-
 /* Default timeout values */
 #define NFS_MAX_UDP_TIMEOUT     (60*HZ)
 #define NFS_MAX_TCP_TIMEOUT     (600*HZ)
@@ -65,6 +62,7 @@
 #define FLUSH_STABLE            4       /* commit to stable storage */
 #define FLUSH_LOWPRI            8       /* low priority background flush */
 #define FLUSH_HIGHPRI           16      /* high priority memory reclaim flush */
+#define FLUSH_NOCOMMIT          32      /* Don't send the NFSv3/v4 COMMIT */
 
 #ifdef __KERNEL__
 
@@ -394,6 +392,17 @@ extern int nfs_instantiate(struct dentry *dentry, struct nfs_fh *fh, struct nfs_
 extern struct inode_operations nfs_symlink_inode_operations;
 
 /*
+ * linux/fs/nfs/sysctl.c
+ */
+#ifdef CONFIG_SYSCTL
+extern int nfs_register_sysctl(void);
+extern void nfs_unregister_sysctl(void);
+#else
+#define nfs_register_sysctl() do { } while(0)
+#define nfs_unregister_sysctl() do { } while(0)
+#endif
+
+/*
  * linux/fs/nfs/unlink.c
  */
 extern int  nfs_async_unlink(struct dentry *);
@@ -406,10 +415,12 @@ extern int  nfs_writepage(struct page *page, struct writeback_control *wbc);
 extern int  nfs_writepages(struct address_space *, struct writeback_control *);
 extern int  nfs_flush_incompatible(struct file *file, struct page *page);
 extern int  nfs_updatepage(struct file *, struct page *, unsigned int, unsigned int);
-extern void nfs_writeback_done(struct rpc_task *task);
+extern void nfs_writeback_done(struct rpc_task *task, void *data);
+extern void nfs_writedata_release(void *data);
 
 #if defined(CONFIG_NFS_V3) || defined(CONFIG_NFS_V4)
-extern void nfs_commit_done(struct rpc_task *);
+extern void nfs_commit_done(struct rpc_task *, void *data);
+extern void nfs_commit_release(void *data);
 #endif
 
 /*
@@ -460,18 +471,33 @@ static inline int nfs_wb_page(struct inode *inode, struct page* page)
  */
 extern mempool_t *nfs_wdata_mempool;
 
-static inline struct nfs_write_data *nfs_writedata_alloc(void)
+static inline struct nfs_write_data *nfs_writedata_alloc(unsigned int pagecount)
 {
         struct nfs_write_data *p = mempool_alloc(nfs_wdata_mempool, SLAB_NOFS);
+
         if (p) {
                 memset(p, 0, sizeof(*p));
                 INIT_LIST_HEAD(&p->pages);
+                if (pagecount < NFS_PAGEVEC_SIZE)
+                        p->pagevec = &p->page_array[0];
+                else {
+                        size_t size = ++pagecount * sizeof(struct page *);
+                        p->pagevec = kmalloc(size, GFP_NOFS);
+                        if (p->pagevec) {
+                                memset(p->pagevec, 0, size);
+                        } else {
+                                mempool_free(p, nfs_wdata_mempool);
+                                p = NULL;
+                        }
+                }
         }
         return p;
 }
 
 static inline void nfs_writedata_free(struct nfs_write_data *p)
 {
+        if (p && (p->pagevec != &p->page_array[0]))
+                kfree(p->pagevec);
         mempool_free(p, nfs_wdata_mempool);
 }
 
@@ -481,28 +507,45 @@ static inline void nfs_writedata_free(struct nfs_write_data *p)
 extern int  nfs_readpage(struct file *, struct page *);
 extern int  nfs_readpages(struct file *, struct address_space *,
                 struct list_head *, unsigned);
-extern void nfs_readpage_result(struct rpc_task *);
+extern void nfs_readpage_result(struct rpc_task *, void *);
+extern void  nfs_readdata_release(void *data);
+
 
 /*
  * Allocate and free nfs_read_data structures
  */
 extern mempool_t *nfs_rdata_mempool;
 
-static inline struct nfs_read_data *nfs_readdata_alloc(void)
+static inline struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount)
 {
         struct nfs_read_data *p = mempool_alloc(nfs_rdata_mempool, SLAB_NOFS);
-        if (p)
+
+        if (p) {
                 memset(p, 0, sizeof(*p));
+                INIT_LIST_HEAD(&p->pages);
+                if (pagecount < NFS_PAGEVEC_SIZE)
+                        p->pagevec = &p->page_array[0];
+                else {
+                        size_t size = ++pagecount * sizeof(struct page *);
+                        p->pagevec = kmalloc(size, GFP_NOFS);
+                        if (p->pagevec) {
+                                memset(p->pagevec, 0, size);
+                        } else {
+                                mempool_free(p, nfs_rdata_mempool);
+                                p = NULL;
+                        }
+                }
+        }
         return p;
 }
 
 static inline void nfs_readdata_free(struct nfs_read_data *p)
 {
+        if (p && (p->pagevec != &p->page_array[0]))
+                kfree(p->pagevec);
         mempool_free(p, nfs_rdata_mempool);
 }
 
-extern void  nfs_readdata_release(struct rpc_task *task);
-
 /*
  * linux/fs/nfs3proc.c
  */
diff --git a/include/linux/nfs_idmap.h b/include/linux/nfs_idmap.h
index a0f1f25e0ead..102e56094296 100644
--- a/include/linux/nfs_idmap.h
+++ b/include/linux/nfs_idmap.h
@@ -71,6 +71,8 @@ int nfs_map_name_to_uid(struct nfs4_client *, const char *, size_t, __u32 *);
 int nfs_map_group_to_gid(struct nfs4_client *, const char *, size_t, __u32 *);
 int nfs_map_uid_to_name(struct nfs4_client *, __u32, char *);
 int nfs_map_gid_to_group(struct nfs4_client *, __u32, char *);
+
+extern unsigned int nfs_idmap_cache_timeout;
 #endif /* __KERNEL__ */
 
 #endif /* NFS_IDMAP_H */
diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h
index da2e077b65e2..66e2ed658527 100644
--- a/include/linux/nfs_page.h
+++ b/include/linux/nfs_page.h
@@ -79,9 +79,7 @@ extern  void nfs_clear_page_writeback(struct nfs_page *req);
 static inline int
 nfs_lock_request_dontget(struct nfs_page *req)
 {
-        if (test_and_set_bit(PG_BUSY, &req->wb_flags))
-                return 0;
-        return 1;
+        return !test_and_set_bit(PG_BUSY, &req->wb_flags);
 }
 
 /*
@@ -125,9 +123,7 @@ nfs_list_remove_request(struct nfs_page *req)
 static inline int
 nfs_defer_commit(struct nfs_page *req)
 {
-        if (test_and_set_bit(PG_NEED_COMMIT, &req->wb_flags))
-                return 0;
-        return 1;
+        return !test_and_set_bit(PG_NEED_COMMIT, &req->wb_flags);
 }
 
 static inline void
@@ -141,9 +137,7 @@ nfs_clear_commit(struct nfs_page *req)
 static inline int
 nfs_defer_reschedule(struct nfs_page *req)
 {
-        if (test_and_set_bit(PG_NEED_RESCHED, &req->wb_flags))
-                return 0;
-        return 1;
+        return !test_and_set_bit(PG_NEED_RESCHED, &req->wb_flags);
 }
 
 static inline void
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 40718669b9c8..6d6f69ec5675 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -4,6 +4,16 @@
 #include <linux/sunrpc/xprt.h>
 #include <linux/nfsacl.h>
 
+/*
+ * To change the maximum rsize and wsize supported by the NFS client, adjust
+ * NFS_MAX_FILE_IO_SIZE.  64KB is a typical maximum, but some servers can
+ * support a megabyte or more.  The default is left at 4096 bytes, which is
+ * reasonable for NFS over UDP.
+ */
+#define NFS_MAX_FILE_IO_SIZE    (1048576U)
+#define NFS_DEF_FILE_IO_SIZE    (4096U)
+#define NFS_MIN_FILE_IO_SIZE    (1024U)
+
 struct nfs4_fsid {
         __u64 major;
         __u64 minor;
@@ -137,7 +147,7 @@ struct nfs_openres {
  */
 struct nfs_open_confirmargs {
         const struct nfs_fh *   fh;
-        nfs4_stateid            stateid;
+        nfs4_stateid *          stateid;
         struct nfs_seqid *      seqid;
 };
 
@@ -165,66 +175,62 @@ struct nfs_closeres {
  *  * Arguments to the lock,lockt, and locku call.
  *   */
 struct nfs_lowner {
-        __u64           clientid;
-        u32                     id;
+        __u64                   clientid;
+        u32                     id;
 };
 
-struct nfs_lock_opargs {
+struct nfs_lock_args {
+        struct nfs_fh *         fh;
+        struct file_lock *      fl;
         struct nfs_seqid *      lock_seqid;
         nfs4_stateid *          lock_stateid;
         struct nfs_seqid *      open_seqid;
         nfs4_stateid *          open_stateid;
-        struct nfs_lowner       lock_owner;
-        __u32                   reclaim;
-        __u32                   new_lock_owner;
+        struct nfs_lowner       lock_owner;
+        unsigned char           block : 1;
+        unsigned char           reclaim : 1;
+        unsigned char           new_lock_owner : 1;
 };
 
-struct nfs_locku_opargs {
+struct nfs_lock_res {
+        nfs4_stateid                    stateid;
+};
+
+struct nfs_locku_args {
+        struct nfs_fh *         fh;
+        struct file_lock *      fl;
         struct nfs_seqid *      seqid;
         nfs4_stateid *          stateid;
 };
 
-struct nfs_lockargs {
-        struct nfs_fh *         fh;
-        __u32                   type;
-        __u64                   offset; 
-        __u64                   length; 
-        union {
-                struct nfs_lock_opargs  *lock;    /* LOCK  */
-                struct nfs_lowner       *lockt;  /* LOCKT */
-                struct nfs_locku_opargs *locku;  /* LOCKU */
-        } u;
+struct nfs_locku_res {
+        nfs4_stateid                    stateid;
 };
 
-struct nfs_lock_denied {
-        __u64                   offset;
-        __u64                   length;
-        __u32                   type;
-        struct nfs_lowner       owner;
+struct nfs_lockt_args {
+        struct nfs_fh *         fh;
+        struct file_lock *      fl;
+        struct nfs_lowner       lock_owner;
 };
 
-struct nfs_lockres {
-        union {
-                nfs4_stateid            stateid;/* LOCK success, LOCKU */
-                struct nfs_lock_denied  denied; /* LOCK failed, LOCKT success */
-        } u;
-        const struct nfs_server *       server;
+struct nfs_lockt_res {
+        struct file_lock *      denied; /* LOCK, LOCKT failed */
 };
 
 struct nfs4_delegreturnargs {
         const struct nfs_fh *fhandle;
         const nfs4_stateid *stateid;
+        const u32 * bitmask;
+};
+
+struct nfs4_delegreturnres {
+        struct nfs_fattr * fattr;
+        const struct nfs_server *server;
 };
 
 /*
  * Arguments to the read call.
  */
-
-#define NFS_READ_MAXIOV         (9U)
-#if (NFS_READ_MAXIOV > (MAX_IOVEC -2))
-#error "NFS_READ_MAXIOV is too large"
-#endif
-
 struct nfs_readargs {
         struct nfs_fh *         fh;
         struct nfs_open_context *context;
@@ -243,11 +249,6 @@ struct nfs_readres {
 /*
  * Arguments to the write call.
  */
-#define NFS_WRITE_MAXIOV        (9U)
-#if (NFS_WRITE_MAXIOV > (MAX_IOVEC -2))
-#error "NFS_WRITE_MAXIOV is too large"
-#endif
-
 struct nfs_writeargs {
         struct nfs_fh *         fh;
         struct nfs_open_context *context;
@@ -678,6 +679,8 @@ struct nfs4_server_caps_res {
 
 struct nfs_page;
 
+#define NFS_PAGEVEC_SIZE        (8U)
+
 struct nfs_read_data {
         int                     flags;
         struct rpc_task         task;
@@ -686,13 +689,14 @@ struct nfs_read_data {
         struct nfs_fattr        fattr;  /* fattr storage */
         struct list_head        pages;  /* Coalesced read requests */
         struct nfs_page         *req;   /* multi ops per nfs_page */
-        struct page             *pagevec[NFS_READ_MAXIOV];
+        struct page             **pagevec;
         struct nfs_readargs args;
         struct nfs_readres  res;
 #ifdef CONFIG_NFS_V4
         unsigned long           timestamp;      /* For lease renewal */
 #endif
         void (*complete) (struct nfs_read_data *, int);
+        struct page             *page_array[NFS_PAGEVEC_SIZE + 1];
 };
 
 struct nfs_write_data {
@@ -704,13 +708,14 @@ struct nfs_write_data {
         struct nfs_writeverf    verf;
         struct list_head        pages;          /* Coalesced requests we wish to flush */
         struct nfs_page         *req;           /* multi ops per nfs_page */
-        struct page             *pagevec[NFS_WRITE_MAXIOV];
+        struct page             **pagevec;
         struct nfs_writeargs    args;           /* argument struct */
         struct nfs_writeres     res;            /* result struct */
 #ifdef CONFIG_NFS_V4
         unsigned long           timestamp;      /* For lease renewal */
 #endif
         void (*complete) (struct nfs_write_data *, int);
+        struct page             *page_array[NFS_PAGEVEC_SIZE + 1];
 };
 
 struct nfs_access_entry;
diff --git a/include/linux/nfsd/nfsfh.h b/include/linux/nfsd/nfsfh.h
index bb842ea41033..0798b7781a6e 100644
--- a/include/linux/nfsd/nfsfh.h
+++ b/include/linux/nfsd/nfsfh.h
@@ -294,7 +294,7 @@ fill_post_wcc(struct svc_fh *fhp)
 /*
  * Lock a file handle/inode
  * NOTE: both fh_lock and fh_unlock are done "by hand" in
- * vfs.c:nfsd_rename as it needs to grab 2 i_sem's at once
+ * vfs.c:nfsd_rename as it needs to grab 2 i_mutex's at once
  * so, any changes here should be reflected there.
  */
 static inline void
@@ -317,7 +317,7 @@ fh_lock(struct svc_fh *fhp)
         }
 
         inode = dentry->d_inode;
-        down(&inode->i_sem);
+        mutex_lock(&inode->i_mutex);
         fill_pre_wcc(fhp);
         fhp->fh_locked = 1;
 }
@@ -333,7 +333,7 @@ fh_unlock(struct svc_fh *fhp)
 
         if (fhp->fh_locked) {
                 fill_post_wcc(fhp);
-                up(&fhp->fh_dentry->d_inode->i_sem);
+                mutex_unlock(&fhp->fh_dentry->d_inode->i_mutex);
                 fhp->fh_locked = 0;
         }
 }
diff --git a/include/linux/nfsd/xdr.h b/include/linux/nfsd/xdr.h
index 130d4f588a37..3f4f7142bbe3 100644
--- a/include/linux/nfsd/xdr.h
+++ b/include/linux/nfsd/xdr.h
@@ -88,10 +88,12 @@ struct nfsd_readdirargs {
 
 struct nfsd_attrstat {
         struct svc_fh           fh;
+        struct kstat            stat;
 };
 
 struct nfsd_diropres  {
         struct svc_fh           fh;
+        struct kstat            stat;
 };
 
 struct nfsd_readlinkres {
@@ -101,6 +103,7 @@ struct nfsd_readlinkres {
 struct nfsd_readres {
         struct svc_fh           fh;
         unsigned long           count;
+        struct kstat            stat;
 };
 
 struct nfsd_readdirres {
diff --git a/include/linux/nfsd/xdr3.h b/include/linux/nfsd/xdr3.h
index 3c2a71b43bac..a4322741f8b9 100644
--- a/include/linux/nfsd/xdr3.h
+++ b/include/linux/nfsd/xdr3.h
@@ -126,6 +126,7 @@ struct nfsd3_setaclargs {
 struct nfsd3_attrstat {
         __u32                   status;
         struct svc_fh           fh;
+        struct kstat            stat;
 };
 
 /* LOOKUP, CREATE, MKDIR, SYMLINK, MKNOD */
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 343083fec258..d52999c43336 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -79,13 +79,23 @@
 /*
  * Global page accounting.  One instance per CPU.  Only unsigned longs are
  * allowed.
+ *
+ * - Fields can be modified with xxx_page_state and xxx_page_state_zone at
+ * any time safely (which protects the instance from modification by
+ * interrupt.
+ * - The __xxx_page_state variants can be used safely when interrupts are
+ * disabled.
+ * - The __xxx_page_state variants can be used if the field is only
+ * modified from process context, or only modified from interrupt context.
+ * In this case, the field should be commented here.
  */
 struct page_state {
         unsigned long nr_dirty;         /* Dirty writeable pages */
         unsigned long nr_writeback;     /* Pages under writeback */
         unsigned long nr_unstable;      /* NFS unstable pages */
         unsigned long nr_page_table_pages;/* Pages used for pagetables */
-        unsigned long nr_mapped;        /* mapped into pagetables */
+        unsigned long nr_mapped;        /* mapped into pagetables.
+                                         * only modified from process context */
         unsigned long nr_slab;          /* In slab */
 #define GET_PAGE_STATE_LAST nr_slab
 
@@ -97,32 +107,40 @@ struct page_state {
         unsigned long pgpgout;          /* Disk writes */
         unsigned long pswpin;           /* swap reads */
         unsigned long pswpout;          /* swap writes */
-        unsigned long pgalloc_high;     /* page allocations */
 
+        unsigned long pgalloc_high;     /* page allocations */
         unsigned long pgalloc_normal;
+        unsigned long pgalloc_dma32;
         unsigned long pgalloc_dma;
+
         unsigned long pgfree;           /* page freeings */
         unsigned long pgactivate;       /* pages moved inactive->active */
         unsigned long pgdeactivate;     /* pages moved active->inactive */
 
         unsigned long pgfault;          /* faults (major+minor) */
         unsigned long pgmajfault;       /* faults (major only) */
+
         unsigned long pgrefill_high;    /* inspected in refill_inactive_zone */
         unsigned long pgrefill_normal;
+        unsigned long pgrefill_dma32;
         unsigned long pgrefill_dma;
 
         unsigned long pgsteal_high;     /* total highmem pages reclaimed */
         unsigned long pgsteal_normal;
+        unsigned long pgsteal_dma32;
         unsigned long pgsteal_dma;
+
         unsigned long pgscan_kswapd_high;/* total highmem pages scanned */
         unsigned long pgscan_kswapd_normal;
-
+        unsigned long pgscan_kswapd_dma32;
         unsigned long pgscan_kswapd_dma;
+
         unsigned long pgscan_direct_high;/* total highmem pages scanned */
         unsigned long pgscan_direct_normal;
+        unsigned long pgscan_direct_dma32;
         unsigned long pgscan_direct_dma;
-        unsigned long pginodesteal;     /* pages reclaimed via inode freeing */
 
+        unsigned long pginodesteal;     /* pages reclaimed via inode freeing */
         unsigned long slabs_scanned;    /* slab objects scanned */
         unsigned long kswapd_steal;     /* pages reclaimed by kswapd */
         unsigned long kswapd_inodesteal;/* reclaimed via kswapd inode freeing */
@@ -136,31 +154,54 @@ struct page_state {
 extern void get_page_state(struct page_state *ret);
 extern void get_page_state_node(struct page_state *ret, int node);
 extern void get_full_page_state(struct page_state *ret);
-extern unsigned long __read_page_state(unsigned long offset);
-extern void __mod_page_state(unsigned long offset, unsigned long delta);
+extern unsigned long read_page_state_offset(unsigned long offset);
+extern void mod_page_state_offset(unsigned long offset, unsigned long delta);
+extern void __mod_page_state_offset(unsigned long offset, unsigned long delta);
 
 #define read_page_state(member) \
-        __read_page_state(offsetof(struct page_state, member))
+        read_page_state_offset(offsetof(struct page_state, member))
 
 #define mod_page_state(member, delta)   \
-        __mod_page_state(offsetof(struct page_state, member), (delta))
-
-#define inc_page_state(member)  mod_page_state(member, 1UL)
-#define dec_page_state(member)  mod_page_state(member, 0UL - 1)
-#define add_page_state(member,delta) mod_page_state(member, (delta))
-#define sub_page_state(member,delta) mod_page_state(member, 0UL - (delta))
-
-#define mod_page_state_zone(zone, member, delta)                                \
-        do {                                                                    \
-                unsigned offset;                                                \
-                if (is_highmem(zone))                                           \
-                        offset = offsetof(struct page_state, member##_high);    \
-                else if (is_normal(zone))                                       \
-                        offset = offsetof(struct page_state, member##_normal);  \
-                else                                                            \
-                        offset = offsetof(struct page_state, member##_dma);     \
-                __mod_page_state(offset, (delta));                              \
-        } while (0)
+        mod_page_state_offset(offsetof(struct page_state, member), (delta))
+
+#define __mod_page_state(member, delta) \
+        __mod_page_state_offset(offsetof(struct page_state, member), (delta))
+
+#define inc_page_state(member)          mod_page_state(member, 1UL)
+#define dec_page_state(member)          mod_page_state(member, 0UL - 1)
+#define add_page_state(member,delta)    mod_page_state(member, (delta))
+#define sub_page_state(member,delta)    mod_page_state(member, 0UL - (delta))
+
+#define __inc_page_state(member)        __mod_page_state(member, 1UL)
+#define __dec_page_state(member)        __mod_page_state(member, 0UL - 1)
+#define __add_page_state(member,delta)  __mod_page_state(member, (delta))
+#define __sub_page_state(member,delta)  __mod_page_state(member, 0UL - (delta))
+
+#define page_state(member) (*__page_state(offsetof(struct page_state, member)))
+
+#define state_zone_offset(zone, member)                                 \
+({                                                                      \
+        unsigned offset;                                                \
+        if (is_highmem(zone))                                           \
+                offset = offsetof(struct page_state, member##_high);    \
+        else if (is_normal(zone))                                       \
+                offset = offsetof(struct page_state, member##_normal);  \
+        else if (is_dma32(zone))                                        \
+                offset = offsetof(struct page_state, member##_dma32);   \
+        else                                                            \
+                offset = offsetof(struct page_state, member##_dma);     \
+        offset;                                                         \
+})
+
+#define __mod_page_state_zone(zone, member, delta)                      \
+ do {                                                                   \
+        __mod_page_state_offset(state_zone_offset(zone, member), (delta)); \
+ } while (0)
+
+#define mod_page_state_zone(zone, member, delta)                        \
+ do {                                                                   \
+        mod_page_state_offset(state_zone_offset(zone, member), (delta)); \
+ } while (0)
 
 /*
  * Manipulation of page state flags
diff --git a/include/linux/pagevec.h b/include/linux/pagevec.h
index def32c5715be..8eb7fa76c1d0 100644
--- a/include/linux/pagevec.h
+++ b/include/linux/pagevec.h
@@ -5,6 +5,9 @@
  * pages.  A pagevec is a multipage container which is used for that.
  */
 
+#ifndef _LINUX_PAGEVEC_H
+#define _LINUX_PAGEVEC_H
+
 /* 14 pointers + two long's align the pagevec structure to a power of two */
 #define PAGEVEC_SIZE    14
 
@@ -83,3 +86,5 @@ static inline void pagevec_lru_add(struct pagevec *pvec)
         if (pagevec_count(pvec))
                 __pagevec_lru_add(pvec);
 }
+
+#endif /* _LINUX_PAGEVEC_H */
diff --git a/include/linux/parport.h b/include/linux/parport.h
index d2a4d9e1e6d1..f67f838a3a1f 100644
--- a/include/linux/parport.h
+++ b/include/linux/parport.h
@@ -236,7 +236,8 @@ struct pardevice {
 
 /* IEEE1284 information */
 
-/* IEEE1284 phases */
+/* IEEE1284 phases. These are exposed to userland through ppdev IOCTL
+ * PP[GS]ETPHASE, so do not change existing values. */
 enum ieee1284_phase {
         IEEE1284_PH_FWD_DATA,
         IEEE1284_PH_FWD_IDLE,
diff --git a/include/linux/parport_pc.h b/include/linux/parport_pc.h
index c6f762470879..1cc0f6b1a49a 100644
--- a/include/linux/parport_pc.h
+++ b/include/linux/parport_pc.h
@@ -79,13 +79,13 @@ static __inline__ unsigned char parport_pc_read_data(struct parport *p)
 }
 
 #ifdef DEBUG_PARPORT
-extern __inline__ void dump_parport_state (char *str, struct parport *p)
+static inline void dump_parport_state (char *str, struct parport *p)
 {
         /* here's hoping that reading these ports won't side-effect anything underneath */
         unsigned char ecr = inb (ECONTROL (p));
         unsigned char dcr = inb (CONTROL (p));
         unsigned char dsr = inb (STATUS (p));
-        static char *ecr_modes[] = {"SPP", "PS2", "PPFIFO", "ECP", "xXx", "yYy", "TST", "CFG"};
+        static const char *const ecr_modes[] = {"SPP", "PS2", "PPFIFO", "ECP", "xXx", "yYy", "TST", "CFG"};
         const struct parport_pc_private *priv = p->physport->private_data;
         int i;
 
diff --git a/include/linux/pci.h b/include/linux/pci.h
index de690ca73d58..0a44072383ec 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -78,6 +78,23 @@ typedef int __bitwise pci_power_t;
 #define PCI_UNKNOWN     ((pci_power_t __force) 5)
 #define PCI_POWER_ERROR ((pci_power_t __force) -1)
 
+/** The pci_channel state describes connectivity between the CPU and
+ *  the pci device.  If some PCI bus between here and the pci device
+ *  has crashed or locked up, this info is reflected here.
+ */
+typedef unsigned int __bitwise pci_channel_state_t;
+
+enum pci_channel_state {
+        /* I/O channel is in normal state */
+        pci_channel_io_normal = (__force pci_channel_state_t) 1,
+
+        /* I/O to channel is blocked */
+        pci_channel_io_frozen = (__force pci_channel_state_t) 2,
+
+        /* PCI card is dead */
+        pci_channel_io_perm_failure = (__force pci_channel_state_t) 3,
+};
+
 /*
  * The pci_dev structure is used to describe PCI devices.
  */
@@ -98,6 +115,7 @@ struct pci_dev {
         unsigned int    class;          /* 3 bytes: (base,sub,prog-if) */
         u8              hdr_type;       /* PCI header type (`multi' flag masked out) */
         u8              rom_base_reg;   /* which config register controls the ROM */
+        u8              pin;            /* which interrupt pin this device uses */
 
         struct pci_driver *driver;      /* which driver has allocated this device */
         u64             dma_mask;       /* Mask of the bits of bus address this
@@ -110,6 +128,7 @@ struct pci_dev {
                                            this is D0-D3, D0 being fully functional,
                                            and D3 being off. */
 
+        pci_channel_state_t error_state;        /* current connectivity state */
         struct  device  dev;            /* Generic device interface */
 
         /* device is compatible with these IDs */
@@ -232,6 +251,54 @@ struct pci_dynids {
         unsigned int use_driver_data:1; /* pci_driver->driver_data is used */
 };
 
+/* ---------------------------------------------------------------- */
+/** PCI Error Recovery System (PCI-ERS).  If a PCI device driver provides
+ *  a set fof callbacks in struct pci_error_handlers, then that device driver
+ *  will be notified of PCI bus errors, and will be driven to recovery
+ *  when an error occurs.
+ */
+
+typedef unsigned int __bitwise pci_ers_result_t;
+
+enum pci_ers_result {
+        /* no result/none/not supported in device driver */
+        PCI_ERS_RESULT_NONE = (__force pci_ers_result_t) 1,
+
+        /* Device driver can recover without slot reset */
+        PCI_ERS_RESULT_CAN_RECOVER = (__force pci_ers_result_t) 2,
+
+        /* Device driver wants slot to be reset. */
+        PCI_ERS_RESULT_NEED_RESET = (__force pci_ers_result_t) 3,
+
+        /* Device has completely failed, is unrecoverable */
+        PCI_ERS_RESULT_DISCONNECT = (__force pci_ers_result_t) 4,
+
+        /* Device driver is fully recovered and operational */
+        PCI_ERS_RESULT_RECOVERED = (__force pci_ers_result_t) 5,
+};
+
+/* PCI bus error event callbacks */
+struct pci_error_handlers
+{
+        /* PCI bus error detected on this device */
+        pci_ers_result_t (*error_detected)(struct pci_dev *dev,
+                              enum pci_channel_state error);
+
+        /* MMIO has been re-enabled, but not DMA */
+        pci_ers_result_t (*mmio_enabled)(struct pci_dev *dev);
+
+        /* PCI Express link has been reset */
+        pci_ers_result_t (*link_reset)(struct pci_dev *dev);
+
+        /* PCI slot has been reset */
+        pci_ers_result_t (*slot_reset)(struct pci_dev *dev);
+
+        /* Device driver may resume normal operations */
+        void (*resume)(struct pci_dev *dev);
+};
+
+/* ---------------------------------------------------------------- */
+
 struct module;
 struct pci_driver {
         struct list_head node;
@@ -244,6 +311,7 @@ struct pci_driver {
         int  (*enable_wake) (struct pci_dev *dev, pci_power_t state, int enable);   /* Enable wake event */
         void (*shutdown) (struct pci_dev *dev);
 
+        struct pci_error_handlers *err_handler;
         struct device_driver    driver;
         struct pci_dynids dynids;
 };
@@ -448,6 +516,7 @@ int pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass
 
 void pci_walk_bus(struct pci_bus *top, void (*cb)(struct pci_dev *, void *),
                   void *userdata);
+int pci_cfg_space_size(struct pci_dev *dev);
 
 /* kmem_cache style wrapper around pci_alloc_consistent() */
 
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 4db67b3b05cc..7fb397e3f2d3 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -15,6 +15,7 @@
 #define PCI_CLASS_STORAGE_FLOPPY        0x0102
 #define PCI_CLASS_STORAGE_IPI           0x0103
 #define PCI_CLASS_STORAGE_RAID          0x0104
+#define PCI_CLASS_STORAGE_SAS           0x0107
 #define PCI_CLASS_STORAGE_OTHER         0x0180
 
 #define PCI_BASE_CLASS_NETWORK          0x02
@@ -376,6 +377,11 @@
 #define PCI_DEVICE_ID_NS_87560_USB      0x0012
 #define PCI_DEVICE_ID_NS_83815          0x0020
 #define PCI_DEVICE_ID_NS_83820          0x0022
+#define PCI_DEVICE_ID_NS_CS5535_ISA     0x002b
+#define PCI_DEVICE_ID_NS_CS5535_IDE     0x002d
+#define PCI_DEVICE_ID_NS_CS5535_AUDIO   0x002e
+#define PCI_DEVICE_ID_NS_CS5535_USB     0x002f
+#define PCI_DEVICE_ID_NS_CS5535_VIDEO   0x0030
 #define PCI_DEVICE_ID_NS_SATURN         0x0035
 #define PCI_DEVICE_ID_NS_SCx200_BRIDGE  0x0500
 #define PCI_DEVICE_ID_NS_SCx200_SMI     0x0501
@@ -389,6 +395,13 @@
 #define PCI_DEVICE_ID_NS_87410          0xd001
 #define PCI_DEVICE_ID_NS_CS5535_IDE     0x002d
 
+#define PCI_DEVICE_ID_NS_CS5535_HOST_BRIDGE  0x0028
+#define PCI_DEVICE_ID_NS_CS5535_ISA_BRIDGE   0x002b
+#define PCI_DEVICE_ID_NS_CS5535_IDE          0x002d
+#define PCI_DEVICE_ID_NS_CS5535_AUDIO        0x002e
+#define PCI_DEVICE_ID_NS_CS5535_USB          0x002f
+#define PCI_DEVICE_ID_NS_CS5535_VIDEO        0x0030
+
 #define PCI_VENDOR_ID_TSENG             0x100c
 #define PCI_DEVICE_ID_TSENG_W32P_2      0x3202
 #define PCI_DEVICE_ID_TSENG_W32P_b      0x3205
@@ -488,9 +501,20 @@
 #define PCI_DEVICE_ID_AMD_8111_AUDIO    0x746d
 #define PCI_DEVICE_ID_AMD_8151_0        0x7454
 #define PCI_DEVICE_ID_AMD_8131_APIC     0x7450
+#define PCI_DEVICE_ID_AMD_CS5536_ISA    0x2090
+#define PCI_DEVICE_ID_AMD_CS5536_FLASH  0x2091
+#define PCI_DEVICE_ID_AMD_CS5536_AUDIO  0x2093
+#define PCI_DEVICE_ID_AMD_CS5536_OHC    0x2094
+#define PCI_DEVICE_ID_AMD_CS5536_EHC    0x2095
+#define PCI_DEVICE_ID_AMD_CS5536_UDC    0x2096
+#define PCI_DEVICE_ID_AMD_CS5536_UOC    0x2097
+#define PCI_DEVICE_ID_AMD_CS5536_IDE    0x209A
 
 #define PCI_DEVICE_ID_AMD_CS5536_IDE    0x209A
 
+#define PCI_DEVICE_ID_AMD_LX_VIDEO  0x2081
+#define PCI_DEVICE_ID_AMD_LX_AES    0x2082
+
 #define PCI_VENDOR_ID_TRIDENT           0x1023
 #define PCI_DEVICE_ID_TRIDENT_4DWAVE_DX 0x2000
 #define PCI_DEVICE_ID_TRIDENT_4DWAVE_NX 0x2001
@@ -971,6 +995,7 @@
 #define PCI_DEVICE_ID_NVIDIA_TNT_UNKNOWN        0x002a
 #define PCI_DEVICE_ID_NVIDIA_VTNT2              0x002C
 #define PCI_DEVICE_ID_NVIDIA_UVTNT2             0x002D
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_SMBUS 0x0034
 #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_IDE   0x0035
 #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_SATA  0x0036
 #define PCI_DEVICE_ID_NVIDIA_NVENET_10          0x0037
@@ -1025,6 +1050,11 @@
 #define PCI_DEVICE_ID_NVIDIA_NVENET_6           0x00e6
 #define PCI_DEVICE_ID_NVIDIA_CK8S_AUDIO         0x00ea
 #define PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA2     0x00ee
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6800_ALT1 0x00f0
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6600_ALT1 0x00f1
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6600_ALT2 0x00f2
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6200_ALT1 0x00f3
+#define PCIE_DEVICE_ID_NVIDIA_GEFORCE_6800_GT   0x00f9
 #define PCI_DEVICE_ID_NVIDIA_GEFORCE_SDR        0x0100
 #define PCI_DEVICE_ID_NVIDIA_GEFORCE_DDR        0x0101
 #define PCI_DEVICE_ID_NVIDIA_QUADRO             0x0103
@@ -1567,6 +1597,23 @@
 #define PCI_SUBDEVICE_ID_CONNECT_TECH_BH8_485_2_6       0x0009
 #define PCI_SUBDEVICE_ID_CONNECT_TECH_BH081101V1        0x000A
 #define PCI_SUBDEVICE_ID_CONNECT_TECH_BH041101V1        0x000B
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_20MHZ         0x000C
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_BH2_PTM           0x000D
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_NT960PCI          0x0100
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_2           0x0201
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_TITAN_4           0x0202
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_232    0x0300
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_232    0x0301
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8_232    0x0302
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_1_1      0x0310
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_2      0x0311
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_4      0x0312
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2        0x0320
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4        0x0321
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8        0x0322
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_2_485    0x0330
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_4_485    0x0331
+#define PCI_SUBDEVICE_ID_CONNECT_TECH_PCI_UART_8_485    0x0332
 
 
 #define PCI_VENDOR_ID_NVIDIA_SGS        0x12d2
@@ -2105,6 +2152,9 @@
 #define PCI_DEVICE_ID_INTEL_IXP2800     0x9004
 #define PCI_DEVICE_ID_INTEL_S21152BB    0xb152
 
+#define PCI_VENDOR_ID_SCALEMP           0x8686
+#define PCI_DEVICE_ID_SCALEMP_VSMP_CTL  0x1010
+
 #define PCI_VENDOR_ID_COMPUTONE         0x8e0e
 #define PCI_DEVICE_ID_COMPUTONE_IP2EX   0x0291
 #define PCI_DEVICE_ID_COMPUTONE_PG      0x0302
diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h
index e2a089b051ed..d27a78b71297 100644
--- a/include/linux/pci_regs.h
+++ b/include/linux/pci_regs.h
@@ -196,6 +196,7 @@
 #define  PCI_CAP_ID_MSI         0x05    /* Message Signalled Interrupts */
 #define  PCI_CAP_ID_CHSWP       0x06    /* CompactPCI HotSwap */
 #define  PCI_CAP_ID_PCIX        0x07    /* PCI-X */
+#define  PCI_CAP_ID_HT_IRQCONF  0x08    /* HyperTransport IRQ Configuration */
 #define  PCI_CAP_ID_SHPC        0x0C    /* PCI Standard Hot-Plug Controller */
 #define  PCI_CAP_ID_EXP         0x10    /* PCI Express */
 #define  PCI_CAP_ID_MSIX        0x11    /* MSI-X */
diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index fb8d2d24e4bb..cb9039a21f2a 100644
--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -19,7 +19,6 @@
 
 struct percpu_data {
         void *ptrs[NR_CPUS];
-        void *blkp;
 };
 
 /* 
@@ -33,14 +32,14 @@ struct percpu_data {
         (__typeof__(ptr))__p->ptrs[(cpu)];      \
 })
 
-extern void *__alloc_percpu(size_t size, size_t align);
+extern void *__alloc_percpu(size_t size);
 extern void free_percpu(const void *);
 
 #else /* CONFIG_SMP */
 
 #define per_cpu_ptr(ptr, cpu) ({ (void)(cpu); (ptr); })
 
-static inline void *__alloc_percpu(size_t size, size_t align)
+static inline void *__alloc_percpu(size_t size)
 {
         void *ret = kmalloc(size, GFP_KERNEL);
         if (ret)
@@ -55,7 +54,6 @@ static inline void free_percpu(const void *ptr)
 #endif /* CONFIG_SMP */
 
 /* Simple wrapper for the common case: zeros memory. */
-#define alloc_percpu(type) \
-        ((type *)(__alloc_percpu(sizeof(type), __alignof__(type))))
+#define alloc_percpu(type)      ((type *)(__alloc_percpu(sizeof(type))))
 
 #endif /* __LINUX_PERCPU_H */
diff --git a/include/linux/pfkeyv2.h b/include/linux/pfkeyv2.h
index 724066778aff..6351c4055ace 100644
--- a/include/linux/pfkeyv2.h
+++ b/include/linux/pfkeyv2.h
@@ -216,6 +216,16 @@ struct sadb_x_nat_t_port {
 } __attribute__((packed));
 /* sizeof(struct sadb_x_nat_t_port) == 8 */
 
+/* Generic LSM security context */
+struct sadb_x_sec_ctx {
+        uint16_t        sadb_x_sec_len;
+        uint16_t        sadb_x_sec_exttype;
+        uint8_t         sadb_x_ctx_alg;  /* LSMs: e.g., selinux == 1 */
+        uint8_t         sadb_x_ctx_doi;
+        uint16_t        sadb_x_ctx_len;
+} __attribute__((packed));
+/* sizeof(struct sadb_sec_ctx) = 8 */
+
 /* Message types */
 #define SADB_RESERVED           0
 #define SADB_GETSPI             1
@@ -325,7 +335,8 @@ struct sadb_x_nat_t_port {
 #define SADB_X_EXT_NAT_T_SPORT          21
 #define SADB_X_EXT_NAT_T_DPORT          22
 #define SADB_X_EXT_NAT_T_OA             23
-#define SADB_EXT_MAX                    23
+#define SADB_X_EXT_SEC_CTX              24
+#define SADB_EXT_MAX                    24
 
 /* Identity Extension values */
 #define SADB_IDENTTYPE_RESERVED 0
diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h
index 1767073df26f..b12e59c75752 100644
--- a/include/linux/pipe_fs_i.h
+++ b/include/linux/pipe_fs_i.h
@@ -37,7 +37,7 @@ struct pipe_inode_info {
    memory allocation, whereas PIPE_BUF makes atomicity guarantees.  */
 #define PIPE_SIZE               PAGE_SIZE
 
-#define PIPE_SEM(inode)         (&(inode).i_sem)
+#define PIPE_MUTEX(inode)       (&(inode).i_mutex)
 #define PIPE_WAIT(inode)        (&(inode).i_pipe->wait)
 #define PIPE_READERS(inode)     ((inode).i_pipe->readers)
 #define PIPE_WRITERS(inode)     ((inode).i_pipe->writers)
diff --git a/include/linux/pkt_sched.h b/include/linux/pkt_sched.h
index e87b233615b3..d10f35338507 100644
--- a/include/linux/pkt_sched.h
+++ b/include/linux/pkt_sched.h
@@ -429,6 +429,7 @@ enum
         TCA_NETEM_CORR,
         TCA_NETEM_DELAY_DIST,
         TCA_NETEM_REORDER,
+        TCA_NETEM_CORRUPT,
         __TCA_NETEM_MAX,
 };
 
@@ -457,6 +458,12 @@ struct tc_netem_reorder
         __u32   correlation;
 };
 
+struct tc_netem_corrupt
+{
+        __u32   probability;
+        __u32   correlation;
+};
+
 #define NETEM_DIST_SCALE        8192
 
 #endif
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
index 17e336f40b47..782090c68932 100644
--- a/include/linux/platform_device.h
+++ b/include/linux/platform_device.h
@@ -41,6 +41,7 @@ extern struct platform_device *platform_device_alloc(const char *name, unsigned
 extern int platform_device_add_resources(struct platform_device *pdev, struct resource *res, unsigned int num);
 extern int platform_device_add_data(struct platform_device *pdev, void *data, size_t size);
 extern int platform_device_add(struct platform_device *pdev);
+extern void platform_device_del(struct platform_device *pdev);
 extern void platform_device_put(struct platform_device *pdev);
 
 struct platform_driver {
diff --git a/include/linux/pmu.h b/include/linux/pmu.h
index 373bd3b9b330..217d3daf7336 100644
--- a/include/linux/pmu.h
+++ b/include/linux/pmu.h
@@ -140,7 +140,7 @@ extern int find_via_pmu(void);
 
 extern int pmu_request(struct adb_request *req,
                 void (*done)(struct adb_request *), int nbytes, ...);
-
+extern int pmu_queue_request(struct adb_request *req);
 extern void pmu_poll(void);
 extern void pmu_poll_adb(void); /* For use by xmon */
 extern void pmu_wait_complete(struct adb_request *req);
@@ -160,12 +160,6 @@ extern void pmu_unlock(void);
 extern int pmu_present(void);
 extern int pmu_get_model(void);
 
-extern int pmu_i2c_combined_read(int bus, int addr, int subaddr,  u8* data, int len);
-extern int pmu_i2c_stdsub_write(int bus, int addr, int subaddr,  u8* data, int len);
-extern int pmu_i2c_simple_read(int bus, int addr,  u8* data, int len);
-extern int pmu_i2c_simple_write(int bus, int addr,  u8* data, int len);
-
-
 #ifdef CONFIG_PM
 /*
  * Stuff for putting the powerbook to sleep and waking it again.
diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index 584d57cb393a..93b0959eb40f 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -162,6 +162,7 @@ struct pnp_card_link {
         struct pnp_card * card;
         struct pnp_card_driver * driver;
         void * driver_data;
+        pm_message_t pm_state;
 };
 
 static inline void *pnp_get_card_drvdata (struct pnp_card_link *pcard)
@@ -294,6 +295,8 @@ struct pnp_driver {
         unsigned int flags;
         int  (*probe)  (struct pnp_dev *dev, const struct pnp_device_id *dev_id);
         void (*remove) (struct pnp_dev *dev);
+        int  (*suspend) (struct pnp_dev *dev, pm_message_t state);
+        int  (*resume) (struct pnp_dev *dev);
         struct device_driver driver;
 };
 
@@ -306,6 +309,8 @@ struct pnp_card_driver {
         unsigned int flags;
         int  (*probe)  (struct pnp_card_link *card, const struct pnp_card_device_id *card_id);
         void (*remove) (struct pnp_card_link *card);
+        int  (*suspend) (struct pnp_card_link *card, pm_message_t state);
+        int  (*resume) (struct pnp_card_link *card);
         struct pnp_driver link;
 };
 
@@ -380,6 +385,8 @@ void pnp_init_resource_table(struct pnp_resource_table *table);
 int pnp_manual_config_dev(struct pnp_dev *dev, struct pnp_resource_table *res, int mode);
 int pnp_auto_config_dev(struct pnp_dev *dev);
 int pnp_validate_config(struct pnp_dev *dev);
+int pnp_start_dev(struct pnp_dev *dev);
+int pnp_stop_dev(struct pnp_dev *dev);
 int pnp_activate_dev(struct pnp_dev *dev);
 int pnp_disable_dev(struct pnp_dev *dev);
 void pnp_resource_change(struct resource *resource, unsigned long start, unsigned long size);
@@ -423,6 +430,8 @@ static inline void pnp_init_resource_table(struct pnp_resource_table *table) { }
 static inline int pnp_manual_config_dev(struct pnp_dev *dev, struct pnp_resource_table *res, int mode) { return -ENODEV; }
 static inline int pnp_auto_config_dev(struct pnp_dev *dev) { return -ENODEV; }
 static inline int pnp_validate_config(struct pnp_dev *dev) { return -ENODEV; }
+static inline int pnp_start_dev(struct pnp_dev *dev) { return -ENODEV; }
+static inline int pnp_stop_dev(struct pnp_dev *dev) { return -ENODEV; }
 static inline int pnp_activate_dev(struct pnp_dev *dev) { return -ENODEV; }
 static inline int pnp_disable_dev(struct pnp_dev *dev) { return -ENODEV; }
 static inline void pnp_resource_change(struct resource *resource, unsigned long start, unsigned long size) { }
diff --git a/include/linux/posix-timers.h b/include/linux/posix-timers.h
index f942e2bad8e3..54faf5236da0 100644
--- a/include/linux/posix-timers.h
+++ b/include/linux/posix-timers.h
@@ -42,7 +42,7 @@ struct k_itimer {
         timer_t it_id;                  /* timer id */
         int it_overrun;                 /* overrun on pending signal  */
         int it_overrun_last;            /* overrun on last delivered signal */
-        int it_requeue_pending;         /* waiting to requeue this timer */
+        int it_requeue_pending;         /* waiting to requeue this timer */
 #define REQUEUE_PENDING 1
         int it_sigev_notify;            /* notify word of sigevent struct */
         int it_sigev_signo;             /* signo word of sigevent struct */
@@ -51,10 +51,8 @@ struct k_itimer {
         struct sigqueue *sigq;          /* signal queue entry. */
         union {
                 struct {
-                        struct timer_list timer;
-                        struct list_head abs_timer_entry; /* clock abs_timer_list */
-                        struct timespec wall_to_prev;   /* wall_to_monotonic used when set */
-                        unsigned long incr; /* interval in jiffies */
+                        struct hrtimer timer;
+                        ktime_t interval;
                 } real;
                 struct cpu_timer_list cpu;
                 struct {
@@ -66,18 +64,14 @@ struct k_itimer {
         } it;
 };
 
-struct k_clock_abs {
-        struct list_head list;
-        spinlock_t lock;
-};
 struct k_clock {
-        int res;                /* in nano seconds */
-        int (*clock_getres) (clockid_t which_clock, struct timespec *tp);
-        struct k_clock_abs *abs_struct;
-        int (*clock_set) (clockid_t which_clock, struct timespec * tp);
-        int (*clock_get) (clockid_t which_clock, struct timespec * tp);
+        int res;                /* in nanoseconds */
+        int (*clock_getres) (const clockid_t which_clock, struct timespec *tp);
+        int (*clock_set) (const clockid_t which_clock, struct timespec * tp);
+        int (*clock_get) (const clockid_t which_clock, struct timespec * tp);
         int (*timer_create) (struct k_itimer *timer);
-        int (*nsleep) (clockid_t which_clock, int flags, struct timespec *);
+        int (*nsleep) (const clockid_t which_clock, int flags,
+                       struct timespec *, struct timespec __user *);
         int (*timer_set) (struct k_itimer * timr, int flags,
                           struct itimerspec * new_setting,
                           struct itimerspec * old_setting);
@@ -87,53 +81,35 @@ struct k_clock {
                            struct itimerspec * cur_setting);
 };
 
-void register_posix_clock(clockid_t clock_id, struct k_clock *new_clock);
+void register_posix_clock(const clockid_t clock_id, struct k_clock *new_clock);
 
-/* Error handlers for timer_create, nanosleep and settime */
+/* error handlers for timer_create, nanosleep and settime */
 int do_posix_clock_notimer_create(struct k_itimer *timer);
-int do_posix_clock_nonanosleep(clockid_t, int flags, struct timespec *);
-int do_posix_clock_nosettime(clockid_t, struct timespec *tp);
+int do_posix_clock_nonanosleep(const clockid_t, int flags, struct timespec *,
+                               struct timespec __user *);
+int do_posix_clock_nosettime(const clockid_t, struct timespec *tp);
 
 /* function to call to trigger timer event */
 int posix_timer_event(struct k_itimer *timr, int si_private);
 
-struct now_struct {
-        unsigned long jiffies;
-};
-
-#define posix_get_now(now) (now)->jiffies = jiffies;
-#define posix_time_before(timer, now) \
-                      time_before((timer)->expires, (now)->jiffies)
-
-#define posix_bump_timer(timr, now)                                     \
-         do {                                                           \
-              long delta, orun;                                         \
-              delta = now.jiffies - (timr)->it.real.timer.expires;      \
-              if (delta >= 0) {                                         \
-                   orun = 1 + (delta / (timr)->it.real.incr);           \
-                  (timr)->it.real.timer.expires +=                      \
-                         orun * (timr)->it.real.incr;                   \
-                  (timr)->it_overrun += orun;                           \
-              }                                                         \
-            }while (0)
-
-int posix_cpu_clock_getres(clockid_t which_clock, struct timespec *);
-int posix_cpu_clock_get(clockid_t which_clock, struct timespec *);
-int posix_cpu_clock_set(clockid_t which_clock, const struct timespec *tp);
-int posix_cpu_timer_create(struct k_itimer *);
-int posix_cpu_nsleep(clockid_t, int, struct timespec *);
-int posix_cpu_timer_set(struct k_itimer *, int,
-                        struct itimerspec *, struct itimerspec *);
-int posix_cpu_timer_del(struct k_itimer *);
-void posix_cpu_timer_get(struct k_itimer *, struct itimerspec *);
-
-void posix_cpu_timer_schedule(struct k_itimer *);
-
-void run_posix_cpu_timers(struct task_struct *);
-void posix_cpu_timers_exit(struct task_struct *);
-void posix_cpu_timers_exit_group(struct task_struct *);
-
-void set_process_cpu_timer(struct task_struct *, unsigned int,
-                           cputime_t *, cputime_t *);
+int posix_cpu_clock_getres(const clockid_t which_clock, struct timespec *ts);
+int posix_cpu_clock_get(const clockid_t which_clock, struct timespec *ts);
+int posix_cpu_clock_set(const clockid_t which_clock, const struct timespec *ts);
+int posix_cpu_timer_create(struct k_itimer *timer);
+int posix_cpu_nsleep(const clockid_t which_clock, int flags,
+                     struct timespec *rqtp, struct timespec __user *rmtp);
+int posix_cpu_timer_set(struct k_itimer *timer, int flags,
+                        struct itimerspec *new, struct itimerspec *old);
+int posix_cpu_timer_del(struct k_itimer *timer);
+void posix_cpu_timer_get(struct k_itimer *timer, struct itimerspec *itp);
+
+void posix_cpu_timer_schedule(struct k_itimer *timer);
+
+void run_posix_cpu_timers(struct task_struct *task);
+void posix_cpu_timers_exit(struct task_struct *task);
+void posix_cpu_timers_exit_group(struct task_struct *task);
+
+void set_process_cpu_timer(struct task_struct *task, unsigned int clock_idx,
+                           cputime_t *newval, cputime_t *oldval);
 
 #endif
diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h
index b2b3dba1298d..9d5cd106b344 100644
--- a/include/linux/ptrace.h
+++ b/include/linux/ptrace.h
@@ -20,8 +20,6 @@
 #define PTRACE_DETACH           0x11
 
 #define PTRACE_SYSCALL            24
-#define PTRACE_SYSEMU             31
-#define PTRACE_SYSEMU_SINGLESTEP  32
 
 /* 0x4200-0x4300 are reserved for architecture-independent additions.  */
 #define PTRACE_SETOPTIONS       0x4200
@@ -80,6 +78,8 @@
 
 
 extern long arch_ptrace(struct task_struct *child, long request, long addr, long data);
+extern struct task_struct *ptrace_get_task_struct(pid_t pid);
+extern int ptrace_traceme(void);
 extern int ptrace_readdata(struct task_struct *tsk, unsigned long src, char __user *dst, int len);
 extern int ptrace_writedata(struct task_struct *tsk, char __user *src, unsigned long dst, int len);
 extern int ptrace_attach(struct task_struct *tsk);
diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h
index 36e5d269612f..c57ff2fcb30a 100644
--- a/include/linux/radix-tree.h
+++ b/include/linux/radix-tree.h
@@ -19,6 +19,7 @@
 #ifndef _LINUX_RADIX_TREE_H
 #define _LINUX_RADIX_TREE_H
 
+#include <linux/sched.h>
 #include <linux/preempt.h>
 #include <linux/types.h>
 
diff --git a/include/linux/raid/md.h b/include/linux/raid/md.h
index 13e7c4b62367..b6e0bcad84e1 100644
--- a/include/linux/raid/md.h
+++ b/include/linux/raid/md.h
@@ -71,8 +71,8 @@
  */
 #define MD_PATCHLEVEL_VERSION           3
 
-extern int register_md_personality (int p_num, mdk_personality_t *p);
-extern int unregister_md_personality (int p_num);
+extern int register_md_personality (struct mdk_personality *p);
+extern int unregister_md_personality (struct mdk_personality *p);
 extern mdk_thread_t * md_register_thread (void (*run) (mddev_t *mddev),
                                 mddev_t *mddev, const char *name);
 extern void md_unregister_thread (mdk_thread_t *thread);
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index 46629a275ba9..617b9506c760 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -18,62 +18,19 @@
 /* and dm-bio-list.h is not under include/linux because.... ??? */
 #include "../../../drivers/md/dm-bio-list.h"
 
-#define MD_RESERVED       0UL
-#define LINEAR            1UL
-#define RAID0             2UL
-#define RAID1             3UL
-#define RAID5             4UL
-#define TRANSLUCENT       5UL
-#define HSM               6UL
-#define MULTIPATH         7UL
-#define RAID6             8UL
-#define RAID10            9UL
-#define FAULTY            10UL
-#define MAX_PERSONALITY   11UL
-
 #define LEVEL_MULTIPATH         (-4)
 #define LEVEL_LINEAR            (-1)
 #define LEVEL_FAULTY            (-5)
 
+/* we need a value for 'no level specified' and 0
+ * means 'raid0', so we need something else.  This is
+ * for internal use only
+ */
+#define LEVEL_NONE              (-1000000)
+
 #define MaxSector (~(sector_t)0)
 #define MD_THREAD_NAME_MAX 14
 
-static inline int pers_to_level (int pers)
-{
-        switch (pers) {
-                case FAULTY:            return LEVEL_FAULTY;
-                case MULTIPATH:         return LEVEL_MULTIPATH;
-                case HSM:               return -3;
-                case TRANSLUCENT:       return -2;
-                case LINEAR:            return LEVEL_LINEAR;
-                case RAID0:             return 0;
-                case RAID1:             return 1;
-                case RAID5:             return 5;
-                case RAID6:             return 6;
-                case RAID10:            return 10;
-        }
-        BUG();
-        return MD_RESERVED;
-}
-
-static inline int level_to_pers (int level)
-{
-        switch (level) {
-                case LEVEL_FAULTY: return FAULTY;
-                case LEVEL_MULTIPATH: return MULTIPATH;
-                case -3: return HSM;
-                case -2: return TRANSLUCENT;
-                case LEVEL_LINEAR: return LINEAR;
-                case 0: return RAID0;
-                case 1: return RAID1;
-                case 4:
-                case 5: return RAID5;
-                case 6: return RAID6;
-                case 10: return RAID10;
-        }
-        return MD_RESERVED;
-}
-
 typedef struct mddev_s mddev_t;
 typedef struct mdk_rdev_s mdk_rdev_t;
 
@@ -138,14 +95,16 @@ struct mdk_rdev_s
         atomic_t        read_errors;    /* number of consecutive read errors that
                                          * we have tried to ignore.
                                          */
+        atomic_t        corrected_errors; /* number of corrected read errors,
+                                           * for reporting to userspace and storing
+                                           * in superblock.
+                                           */
 };
 
-typedef struct mdk_personality_s mdk_personality_t;
-
 struct mddev_s
 {
         void                            *private;
-        mdk_personality_t               *pers;
+        struct mdk_personality          *pers;
         dev_t                           unit;
         int                             md_minor;
         struct list_head                disks;
@@ -164,6 +123,7 @@ struct mddev_s
         int                             chunk_size;
         time_t                          ctime, utime;
         int                             level, layout;
+        char                            clevel[16];
         int                             raid_disks;
         int                             max_disks;
         sector_t                        size; /* used size of component devices */
@@ -183,6 +143,11 @@ struct mddev_s
         sector_t                        resync_mismatches; /* count of sectors where
                                                             * parity/replica mismatch found
                                                             */
+        /* if zero, use the system-wide default */
+        int                             sync_speed_min;
+        int                             sync_speed_max;
+
+        int                             ok_start_degraded;
         /* recovery/resync flags 
          * NEEDED:   we might need to start a resync/recover
          * RUNNING:  a thread is running, or about to be started
@@ -265,9 +230,11 @@ static inline void md_sync_acct(struct block_device *bdev, unsigned long nr_sect
         atomic_add(nr_sectors, &bdev->bd_contains->bd_disk->sync_io);
 }
 
-struct mdk_personality_s
+struct mdk_personality
 {
         char *name;
+        int level;
+        struct list_head list;
         struct module *owner;
         int (*make_request)(request_queue_t *q, struct bio *bio);
         int (*run)(mddev_t *mddev);
@@ -305,8 +272,6 @@ static inline char * mdname (mddev_t * mddev)
         return mddev->gendisk ? mddev->gendisk->disk_name : "mdX";
 }
 
-extern mdk_rdev_t * find_rdev_nr(mddev_t *mddev, int nr);
-
 /*
  * iterates through some rdev ringlist. It's safe to remove the
  * current 'rdev'. Dont touch 'tmp' though.
@@ -366,5 +331,10 @@ do {									\
         __wait_event_lock_irq(wq, condition, lock, cmd);                \
 } while (0)
 
+static inline void safe_put_page(struct page *p)
+{
+        if (p) put_page(p);
+}
+
 #endif
 
diff --git a/include/linux/raid/raid1.h b/include/linux/raid/raid1.h
index 292b98f2b408..9d5494aaac0f 100644
--- a/include/linux/raid/raid1.h
+++ b/include/linux/raid/raid1.h
@@ -45,6 +45,8 @@ struct r1_private_data_s {
 
         spinlock_t              resync_lock;
         int                     nr_pending;
+        int                     nr_waiting;
+        int                     nr_queued;
         int                     barrier;
         sector_t                next_resync;
         int                     fullsync;  /* set to 1 if a full sync is needed,
@@ -52,11 +54,12 @@ struct r1_private_data_s {
                                             * Cleared when a sync completes.
                                             */
 
-        wait_queue_head_t       wait_idle;
-        wait_queue_head_t       wait_resume;
+        wait_queue_head_t       wait_barrier;
 
         struct pool_info        *poolinfo;
 
+        struct page             *tmppage;
+
         mempool_t *r1bio_pool;
         mempool_t *r1buf_pool;
 };
@@ -106,6 +109,13 @@ struct r1bio_s {
         /* DO NOT PUT ANY NEW FIELDS HERE - bios array is contiguously alloced*/
 };
 
+/* when we get a read error on a read-only array, we redirect to another
+ * device without failing the first device, or trying to over-write to
+ * correct the read error.  To keep track of bad blocks on a per-bio
+ * level, we store IO_BLOCKED in the appropriate 'bios' pointer
+ */
+#define IO_BLOCKED ((struct bio*)1)
+
 /* bits for r1bio.state */
 #define R1BIO_Uptodate  0
 #define R1BIO_IsSync    1
diff --git a/include/linux/raid/raid10.h b/include/linux/raid/raid10.h
index 60708789c8f9..b1103298a8c2 100644
--- a/include/linux/raid/raid10.h
+++ b/include/linux/raid/raid10.h
@@ -35,18 +35,26 @@ struct r10_private_data_s {
         sector_t chunk_mask;
 
         struct list_head        retry_list;
-        /* for use when syncing mirrors: */
+        /* queue pending writes and submit them on unplug */
+        struct bio_list         pending_bio_list;
+
 
         spinlock_t              resync_lock;
         int nr_pending;
+        int nr_waiting;
+        int nr_queued;
         int barrier;
         sector_t                next_resync;
+        int                     fullsync;  /* set to 1 if a full sync is needed,
+                                            * (fresh device added).
+                                            * Cleared when a sync completes.
+                                            */
 
-        wait_queue_head_t       wait_idle;
-        wait_queue_head_t       wait_resume;
+        wait_queue_head_t       wait_barrier;
 
         mempool_t *r10bio_pool;
         mempool_t *r10buf_pool;
+        struct page             *tmppage;
 };
 
 typedef struct r10_private_data_s conf_t;
@@ -96,8 +104,16 @@ struct r10bio_s {
         } devs[0];
 };
 
+/* when we get a read error on a read-only array, we redirect to another
+ * device without failing the first device, or trying to over-write to
+ * correct the read error.  To keep track of bad blocks on a per-bio
+ * level, we store IO_BLOCKED in the appropriate 'bios' pointer
+ */
+#define IO_BLOCKED ((struct bio*)1)
+
 /* bits for r10bio.state */
 #define R10BIO_Uptodate 0
 #define R10BIO_IsSync   1
 #define R10BIO_IsRecover 2
+#define R10BIO_Degraded 3
 #endif
diff --git a/include/linux/raid/raid5.h b/include/linux/raid/raid5.h
index f025ba6fb14c..394da8207b34 100644
--- a/include/linux/raid/raid5.h
+++ b/include/linux/raid/raid5.h
@@ -126,7 +126,7 @@
  */
 
 struct stripe_head {
-        struct stripe_head      *hash_next, **hash_pprev; /* hash pointers */
+        struct hlist_node       hash;
         struct list_head        lru;                    /* inactive_list or handle_list */
         struct raid5_private_data       *raid_conf;
         sector_t                sector;                 /* sector of this row */
@@ -152,7 +152,6 @@ struct stripe_head {
 #define R5_Insync       3       /* rdev && rdev->in_sync at start */
 #define R5_Wantread     4       /* want to schedule a read */
 #define R5_Wantwrite    5
-#define R5_Syncio       6       /* this io need to be accounted as resync io */
 #define R5_Overlap      7       /* There is a pending overlapping request on this block */
 #define R5_ReadError    8       /* seen a read error here recently */
 #define R5_ReWrite      9       /* have tried to over-write the readerror */
@@ -205,7 +204,7 @@ struct disk_info {
 };
 
 struct raid5_private_data {
-        struct stripe_head      **stripe_hashtbl;
+        struct hlist_head       *stripe_hashtbl;
         mddev_t                 *mddev;
         struct disk_info        *spare;
         int                     chunk_size, level, algorithm;
@@ -228,6 +227,8 @@ struct raid5_private_data {
                                             * Cleared when a sync completes.
                                             */
 
+        struct page             *spare_page; /* Used when checking P/Q in raid6 */
+
         /*
          * Free stripes pool
          */
diff --git a/include/linux/ramfs.h b/include/linux/ramfs.h
index e0a4faa9610c..953b6df5d037 100644
--- a/include/linux/ramfs.h
+++ b/include/linux/ramfs.h
@@ -5,6 +5,16 @@ struct inode *ramfs_get_inode(struct super_block *sb, int mode, dev_t dev);
 struct super_block *ramfs_get_sb(struct file_system_type *fs_type,
          int flags, const char *dev_name, void *data);
 
+#ifndef CONFIG_MMU
+extern unsigned long ramfs_nommu_get_unmapped_area(struct file *file,
+                                                   unsigned long addr,
+                                                   unsigned long len,
+                                                   unsigned long pgoff,
+                                                   unsigned long flags);
+
+extern int ramfs_nommu_mmap(struct file *file, struct vm_area_struct *vma);
+#endif
+
 extern struct file_operations ramfs_file_operations;
 extern struct vm_operations_struct generic_file_vm_ops;
 
diff --git a/include/linux/random.h b/include/linux/random.h
index 7b2adb3322d5..5d6456bcdeba 100644
--- a/include/linux/random.h
+++ b/include/linux/random.h
@@ -52,9 +52,9 @@ extern void get_random_bytes(void *buf, int nbytes);
 void generate_random_uuid(unsigned char uuid_out[16]);
 
 extern __u32 secure_ip_id(__u32 daddr);
-extern u32 secure_tcp_port_ephemeral(__u32 saddr, __u32 daddr, __u16 dport);
-extern u32 secure_tcpv6_port_ephemeral(const __u32 *saddr, const __u32 *daddr, 
-                                       __u16 dport);
+extern u32 secure_ipv4_port_ephemeral(__u32 saddr, __u32 daddr, __u16 dport);
+extern u32 secure_ipv6_port_ephemeral(const __u32 *saddr, const __u32 *daddr, 
+                                      __u16 dport);
 extern __u32 secure_tcp_sequence_number(__u32 saddr, __u32 daddr,
                                         __u16 sport, __u16 dport);
 extern __u32 secure_tcpv6_sequence_number(__u32 *saddr, __u32 *daddr,
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index a471f3bb713e..981f9aa43353 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -65,7 +65,11 @@ struct rcu_ctrlblk {
         long    cur;            /* Current batch number.                      */
         long    completed;      /* Number of the last completed batch         */
         int     next_pending;   /* Is the next batch already waiting?         */
-} ____cacheline_maxaligned_in_smp;
+
+        spinlock_t      lock    ____cacheline_internodealigned_in_smp;
+        cpumask_t       cpumask; /* CPUs that need to switch in order    */
+                                 /* for current batch to proceed.        */
+} ____cacheline_internodealigned_in_smp;
 
 /* Is batch a before batch b ? */
 static inline int rcu_batch_before(long a, long b)
@@ -125,36 +129,7 @@ static inline void rcu_bh_qsctr_inc(int cpu)
         rdp->passed_quiesc = 1;
 }
 
-static inline int __rcu_pending(struct rcu_ctrlblk *rcp,
-                                                struct rcu_data *rdp)
-{
-        /* This cpu has pending rcu entries and the grace period
-         * for them has completed.
-         */
-        if (rdp->curlist && !rcu_batch_before(rcp->completed, rdp->batch))
-                return 1;
-
-        /* This cpu has no pending entries, but there are new entries */
-        if (!rdp->curlist && rdp->nxtlist)
-                return 1;
-
-        /* This cpu has finished callbacks to invoke */
-        if (rdp->donelist)
-                return 1;
-
-        /* The rcu core waits for a quiescent state from the cpu */
-        if (rdp->quiescbatch != rcp->cur || rdp->qs_pending)
-                return 1;
-
-        /* nothing to do */
-        return 0;
-}
-
-static inline int rcu_pending(int cpu)
-{
-        return __rcu_pending(&rcu_ctrlblk, &per_cpu(rcu_data, cpu)) ||
-                __rcu_pending(&rcu_bh_ctrlblk, &per_cpu(rcu_bh_data, cpu));
-}
+extern int rcu_pending(int cpu);
 
 /**
  * rcu_read_lock - mark the beginning of an RCU read-side critical section.
diff --git a/include/linux/rcuref.h b/include/linux/rcuref.h
deleted file mode 100644
index e1adbba14b67..000000000000
--- a/include/linux/rcuref.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * rcuref.h
- *
- * Reference counting for elements of lists/arrays protected by
- * RCU.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- * Copyright (C) IBM Corporation, 2005
- *
- * Author: Dipankar Sarma <dipankar@in.ibm.com>
- *         Ravikiran Thirumalai <kiran_th@gmail.com>
- *
- * See Documentation/RCU/rcuref.txt for detailed user guide.
- *
- */
-
-#ifndef _RCUREF_H_
-#define _RCUREF_H_
-
-#ifdef __KERNEL__
-
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/spinlock.h>
-#include <asm/atomic.h>
-
-/*
- * These APIs work on traditional atomic_t counters used in the
- * kernel for reference counting. Under special circumstances
- * where a lock-free get() operation races with a put() operation
- * these APIs can be used. See Documentation/RCU/rcuref.txt.
- */
-
-#ifdef __HAVE_ARCH_CMPXCHG
-
-/**
- * rcuref_inc - increment refcount for object.
- * @rcuref: reference counter in the object in question.
- *
- * This should be used only for objects where we use RCU and
- * use the rcuref_inc_lf() api to acquire a reference
- * in a lock-free reader-side critical section.
- */
-static inline void rcuref_inc(atomic_t *rcuref)
-{
-        atomic_inc(rcuref);
-}
-
-/**
- * rcuref_dec - decrement refcount for object.
- * @rcuref: reference counter in the object in question.
- *
- * This should be used only for objects where we use RCU and
- * use the rcuref_inc_lf() api to acquire a reference
- * in a lock-free reader-side critical section.
- */
-static inline void rcuref_dec(atomic_t *rcuref)
-{
-        atomic_dec(rcuref);
-}
-
-/**
- * rcuref_dec_and_test - decrement refcount for object and test
- * @rcuref: reference counter in the object.
- * @release: pointer to the function that will clean up the object
- *           when the last reference to the object is released.
- *           This pointer is required.
- *
- * Decrement the refcount, and if 0, return 1. Else return 0.
- *
- * This should be used only for objects where we use RCU and
- * use the rcuref_inc_lf() api to acquire a reference
- * in a lock-free reader-side critical section.
- */
-static inline int rcuref_dec_and_test(atomic_t *rcuref)
-{
-        return atomic_dec_and_test(rcuref);
-}
-
-/*
- * cmpxchg is needed on UP too, if deletions to the list/array can happen
- * in interrupt context.
- */
-
-/**
- * rcuref_inc_lf - Take reference to an object in a read-side
- * critical section protected by RCU.
- * @rcuref: reference counter in the object in question.
- *
- * Try and increment the refcount by 1.  The increment might fail if
- * the reference counter has been through a 1 to 0 transition and
- * is no longer part of the lock-free list.
- * Returns non-zero on successful increment and zero otherwise.
- */
-static inline int rcuref_inc_lf(atomic_t *rcuref)
-{
-        int c, old;
-        c = atomic_read(rcuref);
-        while (c && (old = cmpxchg(&rcuref->counter, c, c + 1)) != c)
-                c = old;
-        return c;
-}
-
-#else                           /* !__HAVE_ARCH_CMPXCHG */
-
-extern spinlock_t __rcuref_hash[];
-
-/*
- * Use a hash table of locks to protect the reference count
- * since cmpxchg is not available in this arch.
- */
-#ifdef  CONFIG_SMP
-#define RCUREF_HASH_SIZE        4
-#define RCUREF_HASH(k) \
-        (&__rcuref_hash[(((unsigned long)k)>>8) & (RCUREF_HASH_SIZE-1)])
-#else
-#define RCUREF_HASH_SIZE        1
-#define RCUREF_HASH(k)  &__rcuref_hash[0]
-#endif                          /* CONFIG_SMP */
-
-/**
- * rcuref_inc - increment refcount for object.
- * @rcuref: reference counter in the object in question.
- *
- * This should be used only for objects where we use RCU and
- * use the rcuref_inc_lf() api to acquire a reference in a lock-free
- * reader-side critical section.
- */
-static inline void rcuref_inc(atomic_t *rcuref)
-{
-        unsigned long flags;
-        spin_lock_irqsave(RCUREF_HASH(rcuref), flags);
-        rcuref->counter += 1;
-        spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
-}
-
-/**
- * rcuref_dec - decrement refcount for object.
- * @rcuref: reference counter in the object in question.
- *
- * This should be used only for objects where we use RCU and
- * use the rcuref_inc_lf() api to acquire a reference in a lock-free
- * reader-side critical section.
- */
-static inline void rcuref_dec(atomic_t *rcuref)
-{
-        unsigned long flags;
-        spin_lock_irqsave(RCUREF_HASH(rcuref), flags);
-        rcuref->counter -= 1;
-        spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
-}
-
-/**
- * rcuref_dec_and_test - decrement refcount for object and test
- * @rcuref: reference counter in the object.
- * @release: pointer to the function that will clean up the object
- *           when the last reference to the object is released.
- *           This pointer is required.
- *
- * Decrement the refcount, and if 0, return 1. Else return 0.
- *
- * This should be used only for objects where we use RCU and
- * use the rcuref_inc_lf() api to acquire a reference in a lock-free
- * reader-side critical section.
- */
-static inline int rcuref_dec_and_test(atomic_t *rcuref)
-{
-        unsigned long flags;
-        spin_lock_irqsave(RCUREF_HASH(rcuref), flags);
-        rcuref->counter--;
-        if (!rcuref->counter) {
-                spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
-                return 1;
-        } else {
-                spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
-                return 0;
-        }
-}
-
-/**
- * rcuref_inc_lf - Take reference to an object of a lock-free collection
- * by traversing a lock-free list/array.
- * @rcuref: reference counter in the object in question.
- *
- * Try and increment the refcount by 1.  The increment might fail if
- * the reference counter has been through a 1 to 0 transition and
- * object is no longer part of the lock-free list.
- * Returns non-zero on successful increment and zero otherwise.
- */
-static inline int rcuref_inc_lf(atomic_t *rcuref)
-{
-        int ret;
-        unsigned long flags;
-        spin_lock_irqsave(RCUREF_HASH(rcuref), flags);
-        if (rcuref->counter)
-                ret = rcuref->counter++;
-        else
-                ret = 0;
-        spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
-        return ret;
-}
-
-
-#endif /* !__HAVE_ARCH_CMPXCHG */
-
-#endif /* __KERNEL__ */
-#endif /* _RCUREF_H_ */
diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h
index 001ab82df051..e276c5ba2bb7 100644
--- a/include/linux/reiserfs_fs.h
+++ b/include/linux/reiserfs_fs.h
@@ -1857,7 +1857,7 @@ void padd_item(char *item, int total_length, int length);
 #define GET_BLOCK_CREATE 1      /* add anything you need to find block */
 #define GET_BLOCK_NO_HOLE 2     /* return -ENOENT for file holes */
 #define GET_BLOCK_READ_DIRECT 4 /* read the tail if indirect item not found */
-#define GET_BLOCK_NO_ISEM     8 /* i_sem is not held, don't preallocate */
+#define GET_BLOCK_NO_IMUX     8 /* i_mutex is not held, don't preallocate */
 #define GET_BLOCK_NO_DANGLE   16        /* don't leave any transactions running */
 
 int restart_transaction(struct reiserfs_transaction_handle *th,
diff --git a/include/linux/relayfs_fs.h b/include/linux/relayfs_fs.h
index fb7e80737325..7342e66247fb 100644
--- a/include/linux/relayfs_fs.h
+++ b/include/linux/relayfs_fs.h
@@ -65,20 +65,6 @@ struct rchan
 };
 
 /*
- * Relayfs inode
- */
-struct relayfs_inode_info
-{
-        struct inode vfs_inode;
-        struct rchan_buf *buf;
-};
-
-static inline struct relayfs_inode_info *RELAYFS_I(struct inode *inode)
-{
-        return container_of(inode, struct relayfs_inode_info, vfs_inode);
-}
-
-/*
  * Relay channel client callbacks
  */
 struct rchan_callbacks
@@ -124,6 +110,46 @@ struct rchan_callbacks
          */
         void (*buf_unmapped)(struct rchan_buf *buf,
                              struct file *filp);
+        /*
+         * create_buf_file - create file to represent a relayfs channel buffer
+         * @filename: the name of the file to create
+         * @parent: the parent of the file to create
+         * @mode: the mode of the file to create
+         * @buf: the channel buffer
+         * @is_global: outparam - set non-zero if the buffer should be global
+         *
+         * Called during relay_open(), once for each per-cpu buffer,
+         * to allow the client to create a file to be used to
+         * represent the corresponding channel buffer.  If the file is
+         * created outside of relayfs, the parent must also exist in
+         * that filesystem.
+         *
+         * The callback should return the dentry of the file created
+         * to represent the relay buffer.
+         *
+         * Setting the is_global outparam to a non-zero value will
+         * cause relay_open() to create a single global buffer rather
+         * than the default set of per-cpu buffers.
+         *
+         * See Documentation/filesystems/relayfs.txt for more info.
+         */
+        struct dentry *(*create_buf_file)(const char *filename,
+                                          struct dentry *parent,
+                                          int mode,
+                                          struct rchan_buf *buf,
+                                          int *is_global);
+
+        /*
+         * remove_buf_file - remove file representing a relayfs channel buffer
+         * @dentry: the dentry of the file to remove
+         *
+         * Called during relay_close(), once for each per-cpu buffer,
+         * to allow the client to remove a file used to represent a
+         * channel buffer.
+         *
+         * The callback should return 0 if successful, negative if not.
+         */
+        int (*remove_buf_file)(struct dentry *dentry);
 };
 
 /*
@@ -148,6 +174,12 @@ extern size_t relay_switch_subbuf(struct rchan_buf *buf,
 extern struct dentry *relayfs_create_dir(const char *name,
                                          struct dentry *parent);
 extern int relayfs_remove_dir(struct dentry *dentry);
+extern struct dentry *relayfs_create_file(const char *name,
+                                          struct dentry *parent,
+                                          int mode,
+                                          struct file_operations *fops,
+                                          void *data);
+extern int relayfs_remove_file(struct dentry *dentry);
 
 /**
  *      relay_write - write data into the channel
@@ -247,10 +279,9 @@ static inline void subbuf_start_reserve(struct rchan_buf *buf,
 }
 
 /*
- * exported relayfs file operations, fs/relayfs/inode.c
+ * exported relay file operations, fs/relayfs/inode.c
  */
-
-extern struct file_operations relayfs_file_operations;
+extern struct file_operations relay_file_operations;
 
 #endif /* _LINUX_RELAYFS_FS_H */
 
diff --git a/include/linux/rio_drv.h b/include/linux/rio_drv.h
index 3bd7cce19e26..f54772d0e7f8 100644
--- a/include/linux/rio_drv.h
+++ b/include/linux/rio_drv.h
@@ -21,6 +21,7 @@
 #include <linux/list.h>
 #include <linux/errno.h>
 #include <linux/device.h>
+#include <linux/string.h>
 #include <linux/rio.h>
 
 extern int __rio_local_read_config_32(struct rio_mport *port, u32 offset,
@@ -336,8 +337,8 @@ static inline void rio_init_dbell_res(struct resource *res, u16 start, u16 end)
 
 /**
  * RIO_DEVICE - macro used to describe a specific RIO device
- * @vid: the 16 bit RIO vendor ID
- * @did: the 16 bit RIO device ID
+ * @dev: the 16 bit RIO device ID
+ * @ven: the 16 bit RIO vendor ID
  *
  * This macro is used to create a struct rio_device_id that matches a
  * specific device.  The assembly vendor and assembly device fields
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 33261f1d2239..9d6fbeef2104 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -71,6 +71,7 @@ void __anon_vma_link(struct vm_area_struct *);
  * rmap interfaces called when adding or removing pte of page
  */
 void page_add_anon_rmap(struct page *, struct vm_area_struct *, unsigned long);
+void page_add_new_anon_rmap(struct page *, struct vm_area_struct *, unsigned long);
 void page_add_file_rmap(struct page *);
 void page_remove_rmap(struct page *);
 
diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index e1aaf1fac8e0..0b2ba67ff13c 100644
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -11,6 +11,8 @@
 #ifndef _LINUX_RTC_H_
 #define _LINUX_RTC_H_
 
+#include <linux/interrupt.h>
+
 /*
  * The struct used to pass data via the following ioctl. Similar to the
  * struct tm in <time.h>, but it needs to be here so that the kernel 
@@ -102,6 +104,7 @@ int rtc_register(rtc_task_t *task);
 int rtc_unregister(rtc_task_t *task);
 int rtc_control(rtc_task_t *t, unsigned int cmd, unsigned long arg);
 void rtc_get_rtc_time(struct rtc_time *rtc_tm);
+irqreturn_t rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 
 #endif /* __KERNEL__ */
 
diff --git a/include/linux/sched.h b/include/linux/sched.h
index b0ad6f30679e..a72e17135421 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -34,6 +34,7 @@
 #include <linux/percpu.h>
 #include <linux/topology.h>
 #include <linux/seccomp.h>
+#include <linux/rcupdate.h>
 
 #include <linux/auxvec.h>       /* For AT_VECTOR_SIZE */
 
@@ -104,6 +105,7 @@ extern unsigned long nr_iowait(void);
 #include <linux/param.h>
 #include <linux/resource.h>
 #include <linux/timer.h>
+#include <linux/hrtimer.h>
 
 #include <asm/processor.h>
 
@@ -254,25 +256,12 @@ extern void arch_unmap_area_topdown(struct mm_struct *, unsigned long);
  * The mm counters are not protected by its page_table_lock,
  * so must be incremented atomically.
  */
-#ifdef ATOMIC64_INIT
-#define set_mm_counter(mm, member, value) atomic64_set(&(mm)->_##member, value)
-#define get_mm_counter(mm, member) ((unsigned long)atomic64_read(&(mm)->_##member))
-#define add_mm_counter(mm, member, value) atomic64_add(value, &(mm)->_##member)
-#define inc_mm_counter(mm, member) atomic64_inc(&(mm)->_##member)
-#define dec_mm_counter(mm, member) atomic64_dec(&(mm)->_##member)
-typedef atomic64_t mm_counter_t;
-#else /* !ATOMIC64_INIT */
-/*
- * The counters wrap back to 0 at 2^32 * PAGE_SIZE,
- * that is, at 16TB if using 4kB page size.
- */
-#define set_mm_counter(mm, member, value) atomic_set(&(mm)->_##member, value)
-#define get_mm_counter(mm, member) ((unsigned long)atomic_read(&(mm)->_##member))
-#define add_mm_counter(mm, member, value) atomic_add(value, &(mm)->_##member)
-#define inc_mm_counter(mm, member) atomic_inc(&(mm)->_##member)
-#define dec_mm_counter(mm, member) atomic_dec(&(mm)->_##member)
-typedef atomic_t mm_counter_t;
-#endif /* !ATOMIC64_INIT */
+#define set_mm_counter(mm, member, value) atomic_long_set(&(mm)->_##member, value)
+#define get_mm_counter(mm, member) ((unsigned long)atomic_long_read(&(mm)->_##member))
+#define add_mm_counter(mm, member, value) atomic_long_add(value, &(mm)->_##member)
+#define inc_mm_counter(mm, member) atomic_long_inc(&(mm)->_##member)
+#define dec_mm_counter(mm, member) atomic_long_dec(&(mm)->_##member)
+typedef atomic_long_t mm_counter_t;
 
 #else  /* NR_CPUS < CONFIG_SPLIT_PTLOCK_CPUS */
 /*
@@ -363,8 +352,16 @@ struct sighand_struct {
         atomic_t                count;
         struct k_sigaction      action[_NSIG];
         spinlock_t              siglock;
+        struct rcu_head         rcu;
 };
 
+extern void sighand_free_cb(struct rcu_head *rhp);
+
+static inline void sighand_free(struct sighand_struct *sp)
+{
+        call_rcu(&sp->rcu, sighand_free_cb);
+}
+
 /*
  * NOTE! "signal_struct" does not have it's own
  * locking, because a shared signal_struct always
@@ -402,8 +399,8 @@ struct signal_struct {
         struct list_head posix_timers;
 
         /* ITIMER_REAL timer for the process */
-        struct timer_list real_timer;
-        unsigned long it_real_value, it_real_incr;
+        struct hrtimer real_timer;
+        ktime_t it_real_incr;
 
         /* ITIMER_PROF and ITIMER_VIRTUAL timers for the process */
         cputime_t it_prof_expires, it_virt_expires;
@@ -634,7 +631,14 @@ struct sched_domain {
 
 extern void partition_sched_domains(cpumask_t *partition1,
                                     cpumask_t *partition2);
-#endif /* CONFIG_SMP */
+
+/*
+ * Maximum cache size the migration-costs auto-tuning code will
+ * search from:
+ */
+extern unsigned int max_cache_size;
+
+#endif  /* CONFIG_SMP */
 
 
 struct io_context;                      /* See blkdev.h */
@@ -692,9 +696,12 @@ struct task_struct {
 
         int lock_depth;         /* BKL lock depth */
 
-#if defined(CONFIG_SMP) && defined(__ARCH_WANT_UNLOCKED_CTXSW)
+#if defined(CONFIG_SMP)
+        int last_waker_cpu;     /* CPU that last woke this task up */
+#if defined(__ARCH_WANT_UNLOCKED_CTXSW)
         int oncpu;
 #endif
+#endif
         int prio, static_prio;
         struct list_head run_list;
         prio_array_t *array;
@@ -775,6 +782,7 @@ struct task_struct {
         unsigned keep_capabilities:1;
         struct user_struct *user;
 #ifdef CONFIG_KEYS
+        struct key *request_key_auth;   /* assumed request_key authority */
         struct key *thread_keyring;     /* keyring private to this thread */
         unsigned char jit_keyring;      /* default keyring to attach requested keys to */
 #endif
@@ -820,6 +828,11 @@ struct task_struct {
 /* Protection of proc_dentry: nesting proc_lock, dcache_lock, write_lock_irq(&tasklist_lock); */
         spinlock_t proc_lock;
 
+#ifdef CONFIG_DEBUG_MUTEXES
+        /* mutex deadlock detection */
+        struct mutex_waiter *blocked_on;
+#endif
+
 /* journalling filesystem info */
         void *journal_info;
 
@@ -857,6 +870,7 @@ struct task_struct {
         int cpuset_mems_generation;
 #endif
         atomic_t fs_excl;       /* holding fs exclusive resources */
+        struct rcu_head rcu;
 };
 
 static inline pid_t process_group(struct task_struct *tsk)
@@ -880,8 +894,14 @@ static inline int pid_alive(struct task_struct *p)
 extern void free_task(struct task_struct *tsk);
 extern void __put_task_struct(struct task_struct *tsk);
 #define get_task_struct(tsk) do { atomic_inc(&(tsk)->usage); } while(0)
-#define put_task_struct(tsk) \
-do { if (atomic_dec_and_test(&(tsk)->usage)) __put_task_struct(tsk); } while(0)
+
+extern void __put_task_struct_cb(struct rcu_head *rhp);
+
+static inline void put_task_struct(struct task_struct *t)
+{
+        if (atomic_dec_and_test(&t->usage))
+                call_rcu(&t->rcu, __put_task_struct_cb);
+}
 
 /*
  * Per process flags
@@ -908,6 +928,7 @@ do { if (atomic_dec_and_test(&(tsk)->usage)) __put_task_struct(tsk); } while(0)
 #define PF_SYNCWRITE    0x00200000      /* I am doing a sync write */
 #define PF_BORROWED_MM  0x00400000      /* I am a kthread doing use_mm */
 #define PF_RANDOMIZE    0x00800000      /* randomize virtual address space */
+#define PF_SWAPWRITE    0x01000000      /* Allowed to write to swap */
 
 /*
  * Only the _current_ task can read/write to tsk->flags, but other
@@ -1101,21 +1122,6 @@ static inline int sas_ss_flags(unsigned long sp)
                 : on_sig_stack(sp) ? SS_ONSTACK : 0);
 }
 
-
-#ifdef CONFIG_SECURITY
-/* code is in security.c */
-extern int capable(int cap);
-#else
-static inline int capable(int cap)
-{
-        if (cap_raised(current->cap_effective, cap)) {
-                current->flags |= PF_SUPERPRIV;
-                return 1;
-        }
-        return 0;
-}
-#endif
-
 /*
  * Routines for handling mm_structs
  */
@@ -1234,6 +1240,7 @@ static inline void task_unlock(struct task_struct *p)
 #ifndef __HAVE_THREAD_FUNCTIONS
 
 #define task_thread_info(task) (task)->thread_info
+#define task_stack_page(task) ((void*)((task)->thread_info))
 
 static inline void setup_thread_stack(struct task_struct *p, struct task_struct *org)
 {
@@ -1379,12 +1386,8 @@ static inline void arch_pick_mmap_layout(struct mm_struct *mm)
 extern long sched_setaffinity(pid_t pid, cpumask_t new_mask);
 extern long sched_getaffinity(pid_t pid, cpumask_t *mask);
 
-#ifdef CONFIG_MAGIC_SYSRQ
-
 extern void normalize_rt_tasks(void);
 
-#endif
-
 #ifdef CONFIG_PM
 /*
  * Check if a process has been frozen
diff --git a/include/linux/screen_info.h b/include/linux/screen_info.h
new file mode 100644
index 000000000000..6336987dae62
--- /dev/null
+++ b/include/linux/screen_info.h
@@ -0,0 +1,76 @@
+#ifndef _SCREEN_INFO_H
+#define _SCREEN_INFO_H
+
+#include <linux/types.h>
+
+/*
+ * These are set up by the setup-routine at boot-time:
+ */
+
+struct screen_info {
+        u8  orig_x;             /* 0x00 */
+        u8  orig_y;             /* 0x01 */
+        u16 dontuse1;           /* 0x02 -- EXT_MEM_K sits here */
+        u16 orig_video_page;    /* 0x04 */
+        u8  orig_video_mode;    /* 0x06 */
+        u8  orig_video_cols;    /* 0x07 */
+        u16 unused2;            /* 0x08 */
+        u16 orig_video_ega_bx;  /* 0x0a */
+        u16 unused3;            /* 0x0c */
+        u8  orig_video_lines;   /* 0x0e */
+        u8  orig_video_isVGA;   /* 0x0f */
+        u16 orig_video_points;  /* 0x10 */
+
+        /* VESA graphic mode -- linear frame buffer */
+        u16 lfb_width;          /* 0x12 */
+        u16 lfb_height;         /* 0x14 */
+        u16 lfb_depth;          /* 0x16 */
+        u32 lfb_base;           /* 0x18 */
+        u32 lfb_size;           /* 0x1c */
+        u16 dontuse2, dontuse3; /* 0x20 -- CL_MAGIC and CL_OFFSET here */
+        u16 lfb_linelength;     /* 0x24 */
+        u8  red_size;           /* 0x26 */
+        u8  red_pos;            /* 0x27 */
+        u8  green_size;         /* 0x28 */
+        u8  green_pos;          /* 0x29 */
+        u8  blue_size;          /* 0x2a */
+        u8  blue_pos;           /* 0x2b */
+        u8  rsvd_size;          /* 0x2c */
+        u8  rsvd_pos;           /* 0x2d */
+        u16 vesapm_seg;         /* 0x2e */
+        u16 vesapm_off;         /* 0x30 */
+        u16 pages;              /* 0x32 */
+        u16 vesa_attributes;    /* 0x34 */
+                                /* 0x36 -- 0x3f reserved for future expansion */
+};
+
+extern struct screen_info screen_info;
+
+#define ORIG_X                  (screen_info.orig_x)
+#define ORIG_Y                  (screen_info.orig_y)
+#define ORIG_VIDEO_MODE         (screen_info.orig_video_mode)
+#define ORIG_VIDEO_COLS         (screen_info.orig_video_cols)
+#define ORIG_VIDEO_EGA_BX       (screen_info.orig_video_ega_bx)
+#define ORIG_VIDEO_LINES        (screen_info.orig_video_lines)
+#define ORIG_VIDEO_ISVGA        (screen_info.orig_video_isVGA)
+#define ORIG_VIDEO_POINTS       (screen_info.orig_video_points)
+
+#define VIDEO_TYPE_MDA          0x10    /* Monochrome Text Display      */
+#define VIDEO_TYPE_CGA          0x11    /* CGA Display                  */
+#define VIDEO_TYPE_EGAM         0x20    /* EGA/VGA in Monochrome Mode   */
+#define VIDEO_TYPE_EGAC         0x21    /* EGA in Color Mode            */
+#define VIDEO_TYPE_VGAC         0x22    /* VGA+ in Color Mode           */
+#define VIDEO_TYPE_VLFB         0x23    /* VESA VGA in graphic mode     */
+
+#define VIDEO_TYPE_PICA_S3      0x30    /* ACER PICA-61 local S3 video  */
+#define VIDEO_TYPE_MIPS_G364    0x31    /* MIPS Magnum 4000 G364 video  */
+#define VIDEO_TYPE_SGI          0x33    /* Various SGI graphics hardware */
+
+#define VIDEO_TYPE_TGAC         0x40    /* DEC TGA */
+
+#define VIDEO_TYPE_SUN          0x50    /* Sun frame buffer. */
+#define VIDEO_TYPE_SUNPCI       0x51    /* Sun PCI based frame buffer. */
+
+#define VIDEO_TYPE_PMAC         0x60    /* PowerMacintosh frame buffer. */
+
+#endif /* _SCREEN_INFO_H */
diff --git a/include/linux/sdla.h b/include/linux/sdla.h
index 3b6afb8caa42..564acd3a71c1 100644
--- a/include/linux/sdla.h
+++ b/include/linux/sdla.h
@@ -293,46 +293,46 @@ void sdla(void *cfg_info, char *dev, struct frad_conf *conf, int quiet);
 #define SDLA_S508_INTEN                 0x10
 
 struct sdla_cmd {
-   char  opp_flag               __attribute__((packed));
-   char  cmd                    __attribute__((packed));
-   short length                 __attribute__((packed));
-   char  retval                 __attribute__((packed));
-   short dlci                   __attribute__((packed));
-   char  flags                  __attribute__((packed));
-   short rxlost_int             __attribute__((packed));
-   long  rxlost_app             __attribute__((packed));
-   char  reserve[2]             __attribute__((packed));
-   char  data[SDLA_MAX_DATA]    __attribute__((packed));        /* transfer data buffer */
-};
+   char  opp_flag;
+   char  cmd;
+   short length;
+   char  retval;
+   short dlci;
+   char  flags;
+   short rxlost_int;
+   long  rxlost_app;
+   char  reserve[2];
+   char  data[SDLA_MAX_DATA];   /* transfer data buffer */
+} __attribute__((packed));
 
 struct intr_info {
-   char  flags          __attribute__((packed));
-   short txlen          __attribute__((packed));
-   char  irq            __attribute__((packed));
-   char  flags2         __attribute__((packed));
-   short timeout        __attribute__((packed));
-};
+   char  flags;
+   short txlen;
+   char  irq;
+   char  flags2;
+   short timeout;
+} __attribute__((packed));
 
 /* found in the 508's control window at RXBUF_INFO */
 struct buf_info {
-   unsigned short rse_num       __attribute__((packed));
-   unsigned long  rse_base      __attribute__((packed));
-   unsigned long  rse_next      __attribute__((packed));
-   unsigned long  buf_base      __attribute__((packed));
-   unsigned short reserved      __attribute__((packed));
-   unsigned long  buf_top       __attribute__((packed));
-};
+   unsigned short rse_num;
+   unsigned long  rse_base;
+   unsigned long  rse_next;
+   unsigned long  buf_base;
+   unsigned short reserved;
+   unsigned long  buf_top;
+} __attribute__((packed));
 
 /* structure pointed to by rse_base in RXBUF_INFO struct */
 struct buf_entry {
-   char  opp_flag       __attribute__((packed));
-   short length         __attribute__((packed));
-   short dlci           __attribute__((packed));
-   char  flags          __attribute__((packed));
-   short timestamp      __attribute__((packed));
-   short reserved[2]    __attribute__((packed));
-   long  buf_addr       __attribute__((packed));
-};
+   char  opp_flag;
+   short length;
+   short dlci;
+   char  flags;
+   short timestamp;
+   short reserved[2];
+   long  buf_addr;
+} __attribute__((packed));
 
 #endif
 
diff --git a/include/linux/seccomp.h b/include/linux/seccomp.h
index dc89116bb1ca..cd2773b29a64 100644
--- a/include/linux/seccomp.h
+++ b/include/linux/seccomp.h
@@ -26,11 +26,7 @@ static inline int has_secure_computing(struct thread_info *ti)
 
 #else /* CONFIG_SECCOMP */
 
-#if (__GNUC__ > 2)
-  typedef struct { } seccomp_t;
-#else
-  typedef struct { int gcc_is_buggy; } seccomp_t;
-#endif
+typedef struct { } seccomp_t;
 
 #define secure_computing(x) do { } while (0)
 /* static inline to preserve typechecking */
diff --git a/include/linux/security.h b/include/linux/security.h
index f7e0ae018712..ef753654daa5 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -59,6 +59,12 @@ struct sk_buff;
 struct sock;
 struct sockaddr;
 struct socket;
+struct flowi;
+struct dst_entry;
+struct xfrm_selector;
+struct xfrm_policy;
+struct xfrm_state;
+struct xfrm_user_sec_ctx;
 
 extern int cap_netlink_send(struct sock *sk, struct sk_buff *skb);
 extern int cap_netlink_recv(struct sk_buff *skb);
@@ -788,6 +794,52 @@ struct swap_info_struct;
  *      which is used to copy security attributes between local stream sockets.
  * @sk_free_security:
  *      Deallocate security structure.
+ * @sk_getsid:
+ *      Retrieve the LSM-specific sid for the sock to enable caching of network
+ *      authorizations.
+ *
+ * Security hooks for XFRM operations.
+ *
+ * @xfrm_policy_alloc_security:
+ *      @xp contains the xfrm_policy being added to Security Policy Database
+ *      used by the XFRM system.
+ *      @sec_ctx contains the security context information being provided by
+ *      the user-level policy update program (e.g., setkey).
+ *      Allocate a security structure to the xp->selector.security field.
+ *      The security field is initialized to NULL when the xfrm_policy is
+ *      allocated.
+ *      Return 0 if operation was successful (memory to allocate, legal context)
+ * @xfrm_policy_clone_security:
+ *      @old contains an existing xfrm_policy in the SPD.
+ *      @new contains a new xfrm_policy being cloned from old.
+ *      Allocate a security structure to the new->selector.security field
+ *      that contains the information from the old->selector.security field.
+ *      Return 0 if operation was successful (memory to allocate).
+ * @xfrm_policy_free_security:
+ *      @xp contains the xfrm_policy
+ *      Deallocate xp->selector.security.
+ * @xfrm_state_alloc_security:
+ *      @x contains the xfrm_state being added to the Security Association
+ *      Database by the XFRM system.
+ *      @sec_ctx contains the security context information being provided by
+ *      the user-level SA generation program (e.g., setkey or racoon).
+ *      Allocate a security structure to the x->sel.security field.  The
+ *      security field is initialized to NULL when the xfrm_state is
+ *      allocated.
+ *      Return 0 if operation was successful (memory to allocate, legal context).
+ * @xfrm_state_free_security:
+ *      @x contains the xfrm_state.
+ *      Deallocate x>sel.security.
+ * @xfrm_policy_lookup:
+ *      @xp contains the xfrm_policy for which the access control is being
+ *      checked.
+ *      @sk_sid contains the sock security label that is used to authorize
+ *      access to the policy xp.
+ *      @dir contains the direction of the flow (input or output).
+ *      Check permission when a sock selects a xfrm_policy for processing
+ *      XFRMs on a packet.  The hook is called when selecting either a
+ *      per-socket policy or a generic xfrm policy.
+ *      Return 0 if permission is granted.
  *
  * Security hooks affecting all Key Management operations
  *
@@ -1237,8 +1289,18 @@ struct security_operations {
         int (*socket_getpeersec) (struct socket *sock, char __user *optval, int __user *optlen, unsigned len);
         int (*sk_alloc_security) (struct sock *sk, int family, gfp_t priority);
         void (*sk_free_security) (struct sock *sk);
+        unsigned int (*sk_getsid) (struct sock *sk, struct flowi *fl, u8 dir);
 #endif  /* CONFIG_SECURITY_NETWORK */
 
+#ifdef CONFIG_SECURITY_NETWORK_XFRM
+        int (*xfrm_policy_alloc_security) (struct xfrm_policy *xp, struct xfrm_user_sec_ctx *sec_ctx);
+        int (*xfrm_policy_clone_security) (struct xfrm_policy *old, struct xfrm_policy *new);
+        void (*xfrm_policy_free_security) (struct xfrm_policy *xp);
+        int (*xfrm_state_alloc_security) (struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx);
+        void (*xfrm_state_free_security) (struct xfrm_state *x);
+        int (*xfrm_policy_lookup)(struct xfrm_policy *xp, u32 sk_sid, u8 dir);
+#endif  /* CONFIG_SECURITY_NETWORK_XFRM */
+
         /* key management security hooks */
 #ifdef CONFIG_KEYS
         int (*key_alloc)(struct key *key);
@@ -2679,6 +2741,11 @@ static inline void security_sk_free(struct sock *sk)
 {
         return security_ops->sk_free_security(sk);
 }
+
+static inline unsigned int security_sk_sid(struct sock *sk, struct flowi *fl, u8 dir)
+{
+        return security_ops->sk_getsid(sk, fl, dir);
+}
 #else   /* CONFIG_SECURITY_NETWORK */
 static inline int security_unix_stream_connect(struct socket * sock,
                                                struct socket * other, 
@@ -2795,8 +2862,73 @@ static inline int security_sk_alloc(struct sock *sk, int family, gfp_t priority)
 static inline void security_sk_free(struct sock *sk)
 {
 }
+
+static inline unsigned int security_sk_sid(struct sock *sk, struct flowi *fl, u8 dir)
+{
+        return 0;
+}
 #endif  /* CONFIG_SECURITY_NETWORK */
 
+#ifdef CONFIG_SECURITY_NETWORK_XFRM
+static inline int security_xfrm_policy_alloc(struct xfrm_policy *xp, struct xfrm_user_sec_ctx *sec_ctx)
+{
+        return security_ops->xfrm_policy_alloc_security(xp, sec_ctx);
+}
+
+static inline int security_xfrm_policy_clone(struct xfrm_policy *old, struct xfrm_policy *new)
+{
+        return security_ops->xfrm_policy_clone_security(old, new);
+}
+
+static inline void security_xfrm_policy_free(struct xfrm_policy *xp)
+{
+        security_ops->xfrm_policy_free_security(xp);
+}
+
+static inline int security_xfrm_state_alloc(struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx)
+{
+        return security_ops->xfrm_state_alloc_security(x, sec_ctx);
+}
+
+static inline void security_xfrm_state_free(struct xfrm_state *x)
+{
+        security_ops->xfrm_state_free_security(x);
+}
+
+static inline int security_xfrm_policy_lookup(struct xfrm_policy *xp, u32 sk_sid, u8 dir)
+{
+        return security_ops->xfrm_policy_lookup(xp, sk_sid, dir);
+}
+#else   /* CONFIG_SECURITY_NETWORK_XFRM */
+static inline int security_xfrm_policy_alloc(struct xfrm_policy *xp, struct xfrm_user_sec_ctx *sec_ctx)
+{
+        return 0;
+}
+
+static inline int security_xfrm_policy_clone(struct xfrm_policy *old, struct xfrm_policy *new)
+{
+        return 0;
+}
+
+static inline void security_xfrm_policy_free(struct xfrm_policy *xp)
+{
+}
+
+static inline int security_xfrm_state_alloc(struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx)
+{
+        return 0;
+}
+
+static inline void security_xfrm_state_free(struct xfrm_state *x)
+{
+}
+
+static inline int security_xfrm_policy_lookup(struct xfrm_policy *xp, u32 sk_sid, u8 dir)
+{
+        return 0;
+}
+#endif  /* CONFIG_SECURITY_NETWORK_XFRM */
+
 #ifdef CONFIG_KEYS
 #ifdef CONFIG_SECURITY
 static inline int security_key_alloc(struct key *key)
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index e3710d7e260a..a8187c3c8a7b 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -67,6 +67,9 @@
 /* Parisc type numbers. */
 #define PORT_MUX        48
 
+/* Atmel AT91RM9200 SoC */
+#define PORT_AT91RM9200 49
+
 /* Macintosh Zilog type numbers */
 #define PORT_MAC_ZILOG  50      /* m68k : not yet implemented */
 #define PORT_PMAC_ZILOG 51
diff --git a/include/linux/signal.h b/include/linux/signal.h
index 5dd5f02c5c5f..b7d093520bb6 100644
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -18,6 +18,19 @@
 #define SA_PROBE                SA_ONESHOT
 #define SA_SAMPLE_RANDOM        SA_RESTART
 #define SA_SHIRQ                0x04000000
+/*
+ * As above, these correspond to the IORESOURCE_IRQ_* defines in
+ * linux/ioport.h to select the interrupt line behaviour.  When
+ * requesting an interrupt without specifying a SA_TRIGGER, the
+ * setting should be assumed to be "as already configured", which
+ * may be as per machine or firmware initialisation.
+ */
+#define SA_TRIGGER_LOW          0x00000008
+#define SA_TRIGGER_HIGH         0x00000004
+#define SA_TRIGGER_FALLING      0x00000002
+#define SA_TRIGGER_RISING       0x00000001
+#define SA_TRIGGER_MASK (SA_TRIGGER_HIGH|SA_TRIGGER_LOW|\
+                                 SA_TRIGGER_RISING|SA_TRIGGER_FALLING)
 
 /*
  * Real Time signals may be queued.
@@ -81,6 +94,23 @@ static inline int sigfindinword(unsigned long word)
 
 #endif /* __HAVE_ARCH_SIG_BITOPS */
 
+static inline int sigisemptyset(sigset_t *set)
+{
+        extern void _NSIG_WORDS_is_unsupported_size(void);
+        switch (_NSIG_WORDS) {
+        case 4:
+                return (set->sig[3] | set->sig[2] |
+                        set->sig[1] | set->sig[0]) == 0;
+        case 2:
+                return (set->sig[1] | set->sig[0]) == 0;
+        case 1:
+                return set->sig[0] == 0;
+        default:
+                _NSIG_WORDS_is_unsupported_size();
+                return 0;
+        }
+}
+
 #define sigmask(sig)    (1UL << ((sig) - 1))
 
 #ifndef __HAVE_ARCH_SIG_SETOPS
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 8c5d6001a923..e5fd66c5650b 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -32,7 +32,6 @@
 
 #define HAVE_ALLOC_SKB          /* For the drivers to know */
 #define HAVE_ALIGNABLE_SKB      /* Ditto 8)                */
-#define SLAB_SKB                /* Slabified skbuffs       */
 
 #define CHECKSUM_NONE 0
 #define CHECKSUM_HW 1
@@ -134,7 +133,7 @@ struct skb_frag_struct {
  */
 struct skb_shared_info {
         atomic_t        dataref;
-        unsigned int    nr_frags;
+        unsigned short  nr_frags;
         unsigned short  tso_size;
         unsigned short  tso_segs;
         unsigned short  ufo_size;
@@ -252,7 +251,7 @@ struct sk_buff {
          * want to keep them across layers you have to do a skb_clone()
          * first. This is owned by whoever has the skb queued ATM.
          */
-        char                    cb[40];
+        char                    cb[48];
 
         unsigned int            len,
                                 data_len,
@@ -1239,6 +1238,8 @@ extern int	       skb_copy_and_csum_datagram_iovec(struct sk_buff *skb,
                                                         int hlen,
                                                         struct iovec *iov);
 extern void            skb_free_datagram(struct sock *sk, struct sk_buff *skb);
+extern void            skb_kill_datagram(struct sock *sk, struct sk_buff *skb,
+                                         unsigned int flags);
 extern unsigned int    skb_checksum(const struct sk_buff *skb, int offset,
                                     int len, unsigned int csum);
 extern int             skb_copy_bits(const struct sk_buff *skb, int offset,
diff --git a/include/linux/slab.h b/include/linux/slab.h
index d1ea4051b996..1fb77a9cc148 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -53,6 +53,8 @@ typedef struct kmem_cache kmem_cache_t;
 #define SLAB_CTOR_ATOMIC        0x002UL         /* tell constructor it can't sleep */
 #define SLAB_CTOR_VERIFY        0x004UL         /* tell constructor it's a verify call */
 
+#ifndef CONFIG_SLOB
+
 /* prototypes */
 extern void __init kmem_cache_init(void);
 
@@ -134,6 +136,39 @@ static inline void *kmalloc_node(size_t size, gfp_t flags, int node)
 extern int FASTCALL(kmem_cache_reap(int));
 extern int FASTCALL(kmem_ptr_validate(kmem_cache_t *cachep, void *ptr));
 
+#else /* CONFIG_SLOB */
+
+/* SLOB allocator routines */
+
+void kmem_cache_init(void);
+struct kmem_cache *kmem_find_general_cachep(size_t, gfp_t gfpflags);
+struct kmem_cache *kmem_cache_create(const char *c, size_t, size_t,
+        unsigned long,
+        void (*)(void *, struct kmem_cache *, unsigned long),
+        void (*)(void *, struct kmem_cache *, unsigned long));
+int kmem_cache_destroy(struct kmem_cache *c);
+void *kmem_cache_alloc(struct kmem_cache *c, gfp_t flags);
+void kmem_cache_free(struct kmem_cache *c, void *b);
+const char *kmem_cache_name(struct kmem_cache *);
+void *kmalloc(size_t size, gfp_t flags);
+void *kzalloc(size_t size, gfp_t flags);
+void kfree(const void *m);
+unsigned int ksize(const void *m);
+unsigned int kmem_cache_size(struct kmem_cache *c);
+
+static inline void *kcalloc(size_t n, size_t size, gfp_t flags)
+{
+        return kzalloc(n * size, flags);
+}
+
+#define kmem_cache_shrink(d) (0)
+#define kmem_cache_reap(a)
+#define kmem_ptr_validate(a, b) (0)
+#define kmem_cache_alloc_node(c, f, n) kmem_cache_alloc(c, f)
+#define kmalloc_node(s, f, n) kmalloc(s, f)
+
+#endif /* CONFIG_SLOB */
+
 /* System wide caches */
 extern kmem_cache_t     *vm_area_cachep;
 extern kmem_cache_t     *names_cachep;
diff --git a/include/linux/socket.h b/include/linux/socket.h
index 1739c2d5b95b..9f4019156fd8 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -27,7 +27,6 @@ struct __kernel_sockaddr_storage {
 #include <linux/compiler.h>             /* __user                       */
 
 extern int sysctl_somaxconn;
-extern void sock_init(void);
 #ifdef CONFIG_PROC_FS
 struct seq_file;
 extern void socket_seq_show(struct seq_file *seq);
diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h
index 0e9682c9def5..799be6747944 100644
--- a/include/linux/spinlock.h
+++ b/include/linux/spinlock.h
@@ -59,8 +59,7 @@
 /*
  * Must define these before including other files, inline functions need them
  */
-#define LOCK_SECTION_NAME                       \
-        ".text.lock." __stringify(KBUILD_BASENAME)
+#define LOCK_SECTION_NAME ".text.lock."KBUILD_BASENAME
 
 #define LOCK_SECTION_START(extra)               \
         ".subsection 1\n\t"                     \
diff --git a/include/linux/spinlock_types_up.h b/include/linux/spinlock_types_up.h
index def2d173a8db..04135b0e198e 100644
--- a/include/linux/spinlock_types_up.h
+++ b/include/linux/spinlock_types_up.h
@@ -22,30 +22,16 @@ typedef struct {
 
 #else
 
-/*
- * All gcc 2.95 versions and early versions of 2.96 have a nasty bug
- * with empty initializers.
- */
-#if (__GNUC__ > 2)
 typedef struct { } raw_spinlock_t;
 
 #define __RAW_SPIN_LOCK_UNLOCKED { }
-#else
-typedef struct { int gcc_is_buggy; } raw_spinlock_t;
-#define __RAW_SPIN_LOCK_UNLOCKED (raw_spinlock_t) { 0 }
-#endif
 
 #endif
 
-#if (__GNUC__ > 2)
 typedef struct {
         /* no debug version on UP */
 } raw_rwlock_t;
 
 #define __RAW_RW_LOCK_UNLOCKED { }
-#else
-typedef struct { int gcc_is_buggy; } raw_rwlock_t;
-#define __RAW_RW_LOCK_UNLOCKED (raw_rwlock_t) { 0 }
-#endif
 
 #endif /* __LINUX_SPINLOCK_TYPES_UP_H */
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h
index ab151bbb66df..f147e6b84332 100644
--- a/include/linux/sunrpc/clnt.h
+++ b/include/linux/sunrpc/clnt.h
@@ -49,7 +49,6 @@ struct rpc_clnt {
 
         unsigned int            cl_softrtry : 1,/* soft timeouts */
                                 cl_intr     : 1,/* interruptible */
-                                cl_chatty   : 1,/* be verbose */
                                 cl_autobind : 1,/* use getport() */
                                 cl_oneshot  : 1,/* dispose after use */
                                 cl_dead     : 1;/* abandoned */
@@ -126,7 +125,8 @@ int		rpc_register(u32, u32, int, unsigned short, int *);
 void            rpc_call_setup(struct rpc_task *, struct rpc_message *, int);
 
 int             rpc_call_async(struct rpc_clnt *clnt, struct rpc_message *msg,
-                               int flags, rpc_action callback, void *clntdata);
+                               int flags, const struct rpc_call_ops *tk_ops,
+                               void *calldata);
 int             rpc_call_sync(struct rpc_clnt *clnt, struct rpc_message *msg,
                               int flags);
 void            rpc_restart_call(struct rpc_task *);
@@ -134,6 +134,7 @@ void		rpc_clnt_sigmask(struct rpc_clnt *clnt, sigset_t *oldset);
 void            rpc_clnt_sigunmask(struct rpc_clnt *clnt, sigset_t *oldset);
 void            rpc_setbufsize(struct rpc_clnt *, unsigned int, unsigned int);
 size_t          rpc_max_payload(struct rpc_clnt *);
+void            rpc_force_rebind(struct rpc_clnt *);
 int             rpc_ping(struct rpc_clnt *clnt, int flags);
 
 static __inline__
diff --git a/include/linux/sunrpc/gss_spkm3.h b/include/linux/sunrpc/gss_spkm3.h
index 0beb2cf00a84..336e218c2782 100644
--- a/include/linux/sunrpc/gss_spkm3.h
+++ b/include/linux/sunrpc/gss_spkm3.h
@@ -48,7 +48,7 @@ u32 spkm3_read_token(struct spkm3_ctx *ctx, struct xdr_netobj *read_token, struc
 #define CKSUMTYPE_RSA_MD5            0x0007
 
 s32 make_checksum(s32 cksumtype, char *header, int hdrlen, struct xdr_buf *body,
-                   struct xdr_netobj *cksum);
+                   int body_offset, struct xdr_netobj *cksum);
 void asn1_bitstring_len(struct xdr_netobj *in, int *enclen, int *zerobits);
 int decode_asn1_bitstring(struct xdr_netobj *out, char *in, int enclen, 
                    int explen);
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h
index 4d77e90d0b30..8b25629accd8 100644
--- a/include/linux/sunrpc/sched.h
+++ b/include/linux/sunrpc/sched.h
@@ -27,6 +27,7 @@ struct rpc_message {
         struct rpc_cred *       rpc_cred;       /* Credentials */
 };
 
+struct rpc_call_ops;
 struct rpc_wait_queue;
 struct rpc_wait {
         struct list_head        list;           /* wait queue links */
@@ -41,6 +42,7 @@ struct rpc_task {
 #ifdef RPC_DEBUG
         unsigned long           tk_magic;       /* 0xf00baa */
 #endif
+        atomic_t                tk_count;       /* Reference count */
         struct list_head        tk_task;        /* global list of tasks */
         struct rpc_clnt *       tk_client;      /* RPC client */
         struct rpc_rqst *       tk_rqstp;       /* RPC request */
@@ -50,8 +52,6 @@ struct rpc_task {
          * RPC call state
          */
         struct rpc_message      tk_msg;         /* RPC call info */
-        __u32 *                 tk_buffer;      /* XDR buffer */
-        size_t                  tk_bufsize;
         __u8                    tk_garb_retry;
         __u8                    tk_cred_retry;
 
@@ -61,13 +61,12 @@ struct rpc_task {
          * timeout_fn   to be executed by timer bottom half
          * callback     to be executed after waking up
          * action       next procedure for async tasks
-         * exit         exit async task and report to caller
+         * tk_ops       caller callbacks
          */
         void                    (*tk_timeout_fn)(struct rpc_task *);
         void                    (*tk_callback)(struct rpc_task *);
         void                    (*tk_action)(struct rpc_task *);
-        void                    (*tk_exit)(struct rpc_task *);
-        void                    (*tk_release)(struct rpc_task *);
+        const struct rpc_call_ops *tk_ops;
         void *                  tk_calldata;
 
         /*
@@ -78,7 +77,6 @@ struct rpc_task {
         struct timer_list       tk_timer;       /* kernel timer */
         unsigned long           tk_timeout;     /* timeout for rpc_sleep() */
         unsigned short          tk_flags;       /* misc flags */
-        unsigned char           tk_active   : 1;/* Task has been activated */
         unsigned char           tk_priority : 2;/* Task priority */
         unsigned long           tk_runstate;    /* Task run status */
         struct workqueue_struct *tk_workqueue;  /* Normally rpciod, but could
@@ -111,6 +109,13 @@ struct rpc_task {
 
 typedef void                    (*rpc_action)(struct rpc_task *);
 
+struct rpc_call_ops {
+        void (*rpc_call_prepare)(struct rpc_task *, void *);
+        void (*rpc_call_done)(struct rpc_task *, void *);
+        void (*rpc_release)(void *);
+};
+
+
 /*
  * RPC task flags
  */
@@ -129,7 +134,6 @@ typedef void			(*rpc_action)(struct rpc_task *);
 #define RPC_IS_SWAPPER(t)       ((t)->tk_flags & RPC_TASK_SWAPPER)
 #define RPC_DO_ROOTOVERRIDE(t)  ((t)->tk_flags & RPC_TASK_ROOTCREDS)
 #define RPC_ASSASSINATED(t)     ((t)->tk_flags & RPC_TASK_KILLED)
-#define RPC_IS_ACTIVATED(t)     ((t)->tk_active)
 #define RPC_DO_CALLBACK(t)      ((t)->tk_callback != NULL)
 #define RPC_IS_SOFT(t)          ((t)->tk_flags & RPC_TASK_SOFT)
 #define RPC_TASK_UNINTERRUPTIBLE(t) ((t)->tk_flags & RPC_TASK_NOINTR)
@@ -138,6 +142,7 @@ typedef void			(*rpc_action)(struct rpc_task *);
 #define RPC_TASK_QUEUED         1
 #define RPC_TASK_WAKEUP         2
 #define RPC_TASK_HAS_TIMER      3
+#define RPC_TASK_ACTIVE         4
 
 #define RPC_IS_RUNNING(t)       (test_bit(RPC_TASK_RUNNING, &(t)->tk_runstate))
 #define rpc_set_running(t)      (set_bit(RPC_TASK_RUNNING, &(t)->tk_runstate))
@@ -168,6 +173,15 @@ typedef void			(*rpc_action)(struct rpc_task *);
                 smp_mb__after_clear_bit(); \
         } while (0)
 
+#define RPC_IS_ACTIVATED(t)     (test_bit(RPC_TASK_ACTIVE, &(t)->tk_runstate))
+#define rpc_set_active(t)       (set_bit(RPC_TASK_ACTIVE, &(t)->tk_runstate))
+#define rpc_clear_active(t)     \
+        do { \
+                smp_mb__before_clear_bit(); \
+                clear_bit(RPC_TASK_ACTIVE, &(t)->tk_runstate); \
+                smp_mb__after_clear_bit(); \
+        } while(0)
+
 /*
  * Task priorities.
  * Note: if you change these, you must also change
@@ -228,11 +242,16 @@ struct rpc_wait_queue {
 /*
  * Function prototypes
  */
-struct rpc_task *rpc_new_task(struct rpc_clnt *, rpc_action, int flags);
+struct rpc_task *rpc_new_task(struct rpc_clnt *, int flags,
+                                const struct rpc_call_ops *ops, void *data);
+struct rpc_task *rpc_run_task(struct rpc_clnt *clnt, int flags,
+                                const struct rpc_call_ops *ops, void *data);
 struct rpc_task *rpc_new_child(struct rpc_clnt *, struct rpc_task *parent);
-void            rpc_init_task(struct rpc_task *, struct rpc_clnt *,
-                                        rpc_action exitfunc, int flags);
+void            rpc_init_task(struct rpc_task *task, struct rpc_clnt *clnt,
+                                int flags, const struct rpc_call_ops *ops,
+                                void *data);
 void            rpc_release_task(struct rpc_task *);
+void            rpc_exit_task(struct rpc_task *);
 void            rpc_killall_tasks(struct rpc_clnt *);
 int             rpc_execute(struct rpc_task *);
 void            rpc_run_child(struct rpc_task *parent, struct rpc_task *child,
@@ -247,9 +266,11 @@ struct rpc_task *rpc_wake_up_next(struct rpc_wait_queue *);
 void            rpc_wake_up_status(struct rpc_wait_queue *, int);
 void            rpc_delay(struct rpc_task *, unsigned long);
 void *          rpc_malloc(struct rpc_task *, size_t);
+void            rpc_free(struct rpc_task *);
 int             rpciod_up(void);
 void            rpciod_down(void);
 void            rpciod_wake_up(void);
+int             __rpc_wait_for_completion_task(struct rpc_task *task, int (*)(void *));
 #ifdef RPC_DEBUG
 void            rpc_show_tasks(void);
 #endif
@@ -259,7 +280,12 @@ void		rpc_destroy_mempool(void);
 static inline void rpc_exit(struct rpc_task *task, int status)
 {
         task->tk_status = status;
-        task->tk_action = NULL;
+        task->tk_action = rpc_exit_task;
+}
+
+static inline int rpc_wait_for_completion_task(struct rpc_task *task)
+{
+        return __rpc_wait_for_completion_task(task, NULL);
 }
 
 #ifdef RPC_DEBUG
diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h
index 5da968729cf8..84c35d42d250 100644
--- a/include/linux/sunrpc/xdr.h
+++ b/include/linux/sunrpc/xdr.h
@@ -91,7 +91,6 @@ struct xdr_buf {
 u32 *   xdr_encode_opaque_fixed(u32 *p, const void *ptr, unsigned int len);
 u32 *   xdr_encode_opaque(u32 *p, const void *ptr, unsigned int len);
 u32 *   xdr_encode_string(u32 *p, const char *s);
-u32 *   xdr_decode_string(u32 *p, char **sp, int *lenp, int maxlen);
 u32 *   xdr_decode_string_inplace(u32 *p, char **sp, int *lenp, int maxlen);
 u32 *   xdr_encode_netobj(u32 *p, const struct xdr_netobj *);
 u32 *   xdr_decode_netobj(u32 *p, struct xdr_netobj *);
@@ -135,11 +134,6 @@ xdr_adjust_iovec(struct kvec *iov, u32 *p)
 }
 
 /*
- * Maximum number of iov's we use.
- */
-#define MAX_IOVEC       (12)
-
-/*
  * XDR buffer helper functions
  */
 extern void xdr_shift_buf(struct xdr_buf *, size_t);
diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h
index 3b8b6e823c70..6ef99b14ff09 100644
--- a/include/linux/sunrpc/xprt.h
+++ b/include/linux/sunrpc/xprt.h
@@ -79,21 +79,19 @@ struct rpc_rqst {
         void (*rq_release_snd_buf)(struct rpc_rqst *); /* release rq_enc_pages */
         struct list_head        rq_list;
 
+        __u32 *                 rq_buffer;      /* XDR encode buffer */
+        size_t                  rq_bufsize;
+
         struct xdr_buf          rq_private_buf;         /* The receive buffer
                                                          * used in the softirq.
                                                          */
         unsigned long           rq_majortimeo;  /* major timeout alarm */
         unsigned long           rq_timeout;     /* Current timeout value */
         unsigned int            rq_retries;     /* # of retries */
-        /*
-         * For authentication (e.g. auth_des)
-         */
-        u32                     rq_creddata[2];
         
         /*
          * Partial send handling
          */
-        
         u32                     rq_bytes_sent;  /* Bytes we have sent */
 
         unsigned long           rq_xtime;       /* when transmitted */
@@ -106,7 +104,10 @@ struct rpc_xprt_ops {
         void            (*set_buffer_size)(struct rpc_xprt *xprt, size_t sndsize, size_t rcvsize);
         int             (*reserve_xprt)(struct rpc_task *task);
         void            (*release_xprt)(struct rpc_xprt *xprt, struct rpc_task *task);
+        void            (*set_port)(struct rpc_xprt *xprt, unsigned short port);
         void            (*connect)(struct rpc_task *task);
+        void *          (*buf_alloc)(struct rpc_task *task, size_t size);
+        void            (*buf_free)(struct rpc_task *task);
         int             (*send_request)(struct rpc_task *task);
         void            (*set_retrans_timeout)(struct rpc_task *task);
         void            (*timer)(struct rpc_task *task);
@@ -253,6 +254,7 @@ int			xs_setup_tcp(struct rpc_xprt *xprt, struct rpc_timeout *to);
 #define XPRT_LOCKED             (0)
 #define XPRT_CONNECTED          (1)
 #define XPRT_CONNECTING         (2)
+#define XPRT_CLOSE_WAIT         (3)
 
 static inline void xprt_set_connected(struct rpc_xprt *xprt)
 {
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index a61c04f804b2..5dc94e777fab 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -14,11 +14,7 @@
 typedef struct pbe {
         unsigned long address;          /* address of the copy */
         unsigned long orig_address;     /* original address of page */
-        swp_entry_t swap_address;       
-
-        struct pbe *next;       /* also used as scratch space at
-                                 * end of page (see link, diskpage)
-                                 */
+        struct pbe *next;
 } suspend_pagedir_t;
 
 #define for_each_pbe(pbe, pblist) \
@@ -77,6 +73,6 @@ unsigned long get_safe_page(gfp_t gfp_mask);
  * XXX: We try to keep some more pages free so that I/O operations succeed
  * without paging. Might this be more?
  */
-#define PAGES_FOR_IO    512
+#define PAGES_FOR_IO    1024
 
 #endif /* _LINUX_SWSUSP_H */
diff --git a/include/linux/swap.h b/include/linux/swap.h
index 508668f840b6..389d1c382e20 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -172,10 +172,16 @@ extern void swap_setup(void);
 
 /* linux/mm/vmscan.c */
 extern int try_to_free_pages(struct zone **, gfp_t);
-extern int zone_reclaim(struct zone *, gfp_t, unsigned int);
 extern int shrink_all_memory(int);
 extern int vm_swappiness;
 
+#ifdef CONFIG_MIGRATION
+extern int isolate_lru_page(struct page *p);
+extern int putback_lru_pages(struct list_head *l);
+extern int migrate_pages(struct list_head *l, struct list_head *t,
+                struct list_head *moved, struct list_head *failed);
+#endif
+
 #ifdef CONFIG_MMU
 /* linux/mm/shmem.c */
 extern int shmem_unuse(swp_entry_t entry, struct page *page);
@@ -193,7 +199,7 @@ extern int rw_swap_page_sync(int, swp_entry_t, struct page *);
 extern struct address_space swapper_space;
 #define total_swapcache_pages  swapper_space.nrpages
 extern void show_swap_cache_info(void);
-extern int add_to_swap(struct page *);
+extern int add_to_swap(struct page *, gfp_t);
 extern void __delete_from_swap_cache(struct page *);
 extern void delete_from_swap_cache(struct page *);
 extern int move_to_swap_cache(struct page *, swp_entry_t);
@@ -210,6 +216,7 @@ extern unsigned int nr_swapfiles;
 extern struct swap_info_struct swap_info[];
 extern void si_swapinfo(struct sysinfo *);
 extern swp_entry_t get_swap_page(void);
+extern swp_entry_t get_swap_page_of_type(int type);
 extern int swap_duplicate(swp_entry_t);
 extern int valid_swaphandles(swp_entry_t, unsigned long *);
 extern void swap_free(swp_entry_t);
diff --git a/include/linux/synclink.h b/include/linux/synclink.h
index 763bd290f28d..1b7cd8d1a71b 100644
--- a/include/linux/synclink.h
+++ b/include/linux/synclink.h
@@ -1,7 +1,7 @@
 /*
  * SyncLink Multiprotocol Serial Adapter Driver
  *
- * $Id: synclink.h,v 3.6 2002/02/20 21:58:20 paulkf Exp $
+ * $Id: synclink.h,v 3.10 2005/11/08 19:50:54 paulkf Exp $
  *
  * Copyright (C) 1998-2000 by Microgate Corporation
  *
@@ -128,10 +128,14 @@
 #define MGSL_BUS_TYPE_EISA      2
 #define MGSL_BUS_TYPE_PCI       5
 
+#define MGSL_INTERFACE_MASK     0xf
 #define MGSL_INTERFACE_DISABLE  0
 #define MGSL_INTERFACE_RS232    1
 #define MGSL_INTERFACE_V35      2
 #define MGSL_INTERFACE_RS422    3
+#define MGSL_INTERFACE_RTS_EN   0x10
+#define MGSL_INTERFACE_LL       0x20
+#define MGSL_INTERFACE_RL       0x40
 
 typedef struct _MGSL_PARAMS
 {
@@ -163,6 +167,9 @@ typedef struct _MGSL_PARAMS
 #define SYNCLINK_DEVICE_ID 0x0010
 #define MGSCC_DEVICE_ID 0x0020
 #define SYNCLINK_SCA_DEVICE_ID 0x0030
+#define SYNCLINK_GT_DEVICE_ID 0x0070
+#define SYNCLINK_GT4_DEVICE_ID 0x0080
+#define SYNCLINK_AC_DEVICE_ID  0x0090
 #define MGSL_MAX_SERIAL_NUMBER 30
 
 /*
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index c7007b1db91d..3eed47347013 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -511,5 +511,12 @@ asmlinkage long sys_ioprio_set(int which, int who, int ioprio);
 asmlinkage long sys_ioprio_get(int which, int who);
 asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask,
                                         unsigned long maxnode);
+asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode,
+                        const unsigned long __user *from, const unsigned long __user *to);
+
+asmlinkage long sys_spu_run(int fd, __u32 __user *unpc,
+                                 __u32 __user *ustatus);
+asmlinkage long sys_spu_create(const char __user *name,
+                unsigned int flags, mode_t mode);
 
 #endif
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index 4be34ef8c2f7..7f472127b7b5 100644
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -124,7 +124,7 @@ enum
         KERN_OVERFLOWUID=46,    /* int: overflow UID */
         KERN_OVERFLOWGID=47,    /* int: overflow GID */
         KERN_SHMPATH=48,        /* string: path to shm fs */
-        KERN_HOTPLUG=49,        /* string: path to hotplug policy agent */
+        KERN_HOTPLUG=49,        /* string: path to uevent helper (deprecated) */
         KERN_IEEE_EMULATION_WARNINGS=50, /* int: unimplemented ieee instructions */
         KERN_S390_USER_DEBUG_LOGGING=51,  /* int: dumps of user faults */
         KERN_CORE_USES_PID=52,          /* int: use core or core.%pid */
@@ -180,6 +180,8 @@ enum
         VM_VFS_CACHE_PRESSURE=26, /* dcache/icache reclaim pressure */
         VM_LEGACY_VA_LAYOUT=27, /* legacy/compatibility virtual address space layout */
         VM_SWAP_TOKEN_TIMEOUT=28, /* default time for token time out */
+        VM_DROP_PAGECACHE=29,   /* int: nuke lots of pagecache */
+        VM_PERCPU_PAGELIST_FRACTION=30,/* int: fraction of pages in each percpu_pagelist */
 };
 
 
@@ -390,6 +392,7 @@ enum
         NET_IPV4_ICMP_ERRORS_USE_INBOUND_IFADDR=109,
         NET_TCP_CONG_CONTROL=110,
         NET_TCP_ABC=111,
+        NET_IPV4_IPFRAG_MAX_DIST=112,
 };
 
 enum {
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 0e1da6602e05..f2bb2396853f 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -55,22 +55,6 @@ struct tcphdr {
         __u16   urg_ptr;
 };
 
-#define TCP_ACTION_FIN  (1 << 7)
-
-enum {
-  TCPF_ESTABLISHED = (1 << 1),
-  TCPF_SYN_SENT  = (1 << 2),
-  TCPF_SYN_RECV  = (1 << 3),
-  TCPF_FIN_WAIT1 = (1 << 4),
-  TCPF_FIN_WAIT2 = (1 << 5),
-  TCPF_TIME_WAIT = (1 << 6),
-  TCPF_CLOSE     = (1 << 7),
-  TCPF_CLOSE_WAIT = (1 << 8),
-  TCPF_LAST_ACK  = (1 << 9),
-  TCPF_LISTEN    = (1 << 10),
-  TCPF_CLOSING   = (1 << 11) 
-};
-
 /*
  *      The union cast uses a gcc extension to avoid aliasing problems
  *  (union is compatible to any of its members)
@@ -254,10 +238,9 @@ struct tcp_sock {
         __u32   snd_wl1;        /* Sequence for window update           */
         __u32   snd_wnd;        /* The window we expect to receive      */
         __u32   max_window;     /* Maximal window ever seen from peer   */
-        __u32   pmtu_cookie;    /* Last pmtu seen by socket             */
         __u32   mss_cache;      /* Cached effective mss, not including SACKS */
         __u16   xmit_size_goal; /* Goal for segmenting output packets   */
-        __u16   ext_header_len; /* Network protocol overhead (IP/IPv6 options) */
+        /* XXX Two bytes hole, try to pack */
 
         __u32   window_clamp;   /* Maximal window to advertise          */
         __u32   rcv_ssthresh;   /* Current window clamp                 */
@@ -295,8 +278,6 @@ struct tcp_sock {
 
         struct sk_buff_head     out_of_order_queue; /* Out of order segments go here */
 
-        struct tcp_func         *af_specific;   /* Operations which are AF_INET{4,6} specific   */
-
         __u32   rcv_wnd;        /* Current receiver window              */
         __u32   rcv_wup;        /* rcv_nxt on last window update sent   */
         __u32   write_seq;      /* Tail(+1) of data held in tcp send buffer */
diff --git a/include/linux/time.h b/include/linux/time.h
index 797ccd813bb0..f2aca7ec6325 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -4,7 +4,7 @@
 #include <linux/types.h>
 
 #ifdef __KERNEL__
-#include <linux/seqlock.h>
+# include <linux/seqlock.h>
 #endif
 
 #ifndef _STRUCT_TIMESPEC
@@ -13,7 +13,7 @@ struct timespec {
         time_t  tv_sec;         /* seconds */
         long    tv_nsec;        /* nanoseconds */
 };
-#endif /* _STRUCT_TIMESPEC */
+#endif
 
 struct timeval {
         time_t          tv_sec;         /* seconds */
@@ -27,93 +27,103 @@ struct timezone {
 
 #ifdef __KERNEL__
 
-/* Parameters used to convert the timespec values */
-#define MSEC_PER_SEC (1000L)
-#define USEC_PER_SEC (1000000L)
-#define NSEC_PER_SEC (1000000000L)
-#define NSEC_PER_USEC (1000L)
+/* Parameters used to convert the timespec values: */
+#define MSEC_PER_SEC            1000L
+#define USEC_PER_SEC            1000000L
+#define NSEC_PER_SEC            1000000000L
+#define NSEC_PER_USEC           1000L
 
-static __inline__ int timespec_equal(struct timespec *a, struct timespec *b) 
-{ 
+static __inline__ int timespec_equal(struct timespec *a, struct timespec *b)
+{
         return (a->tv_sec == b->tv_sec) && (a->tv_nsec == b->tv_nsec);
-} 
+}
 
-/* Converts Gregorian date to seconds since 1970-01-01 00:00:00.
- * Assumes input in normal date format, i.e. 1980-12-31 23:59:59
- * => year=1980, mon=12, day=31, hour=23, min=59, sec=59.
- *
- * [For the Julian calendar (which was used in Russia before 1917,
- * Britain & colonies before 1752, anywhere else before 1582,
- * and is still in use by some communities) leave out the
- * -year/100+year/400 terms, and add 10.]
- *
- * This algorithm was first published by Gauss (I think).
- *
- * WARNING: this function will overflow on 2106-02-07 06:28:16 on
- * machines were long is 32-bit! (However, as time_t is signed, we
- * will already get problems at other places on 2038-01-19 03:14:08)
+extern unsigned long mktime(const unsigned int year, const unsigned int mon,
+                            const unsigned int day, const unsigned int hour,
+                            const unsigned int min, const unsigned int sec);
+
+extern void set_normalized_timespec(struct timespec *ts, time_t sec, long nsec);
+
+/*
+ * Returns true if the timespec is norm, false if denorm:
  */
-static inline unsigned long
-mktime (unsigned int year, unsigned int mon,
-        unsigned int day, unsigned int hour,
-        unsigned int min, unsigned int sec)
-{
-        if (0 >= (int) (mon -= 2)) {    /* 1..12 -> 11,12,1..10 */
-                mon += 12;              /* Puts Feb last since it has leap day */
-                year -= 1;
-        }
-
-        return (((
-                (unsigned long) (year/4 - year/100 + year/400 + 367*mon/12 + day) +
-                        year*365 - 719499
-            )*24 + hour /* now have hours */
-          )*60 + min /* now have minutes */
-        )*60 + sec; /* finally seconds */
-}
+#define timespec_valid(ts) \
+        (((ts)->tv_sec >= 0) && (((unsigned) (ts)->tv_nsec) < NSEC_PER_SEC))
+
+/*
+ * 64-bit nanosec type. Large enough to span 292+ years in nanosecond
+ * resolution. Ought to be enough for a while.
+ */
+typedef s64 nsec_t;
 
 extern struct timespec xtime;
 extern struct timespec wall_to_monotonic;
 extern seqlock_t xtime_lock;
 
 static inline unsigned long get_seconds(void)
-{ 
+{
         return xtime.tv_sec;
 }
 
 struct timespec current_kernel_time(void);
 
-#define CURRENT_TIME (current_kernel_time())
-#define CURRENT_TIME_SEC ((struct timespec) { xtime.tv_sec, 0 })
+#define CURRENT_TIME            (current_kernel_time())
+#define CURRENT_TIME_SEC        ((struct timespec) { xtime.tv_sec, 0 })
 
 extern void do_gettimeofday(struct timeval *tv);
 extern int do_settimeofday(struct timespec *tv);
 extern int do_sys_settimeofday(struct timespec *tv, struct timezone *tz);
-extern void clock_was_set(void); // call when ever the clock is set
-extern int do_posix_clock_monotonic_gettime(struct timespec *tp);
-extern long do_utimes(char __user * filename, struct timeval * times);
+#define do_posix_clock_monotonic_gettime(ts) ktime_get_ts(ts)
+extern long do_utimes(char __user *filename, struct timeval *times);
 struct itimerval;
-extern int do_setitimer(int which, struct itimerval *value, struct itimerval *ovalue);
+extern int do_setitimer(int which, struct itimerval *value,
+                        struct itimerval *ovalue);
 extern int do_getitimer(int which, struct itimerval *value);
-extern void getnstimeofday (struct timespec *tv);
-extern void getnstimestamp(struct timespec *ts);
+extern void getnstimeofday(struct timespec *tv);
 
 extern struct timespec timespec_trunc(struct timespec t, unsigned gran);
 
-static inline void
-set_normalized_timespec (struct timespec *ts, time_t sec, long nsec)
+/**
+ * timespec_to_ns - Convert timespec to nanoseconds
+ * @ts:         pointer to the timespec variable to be converted
+ *
+ * Returns the scalar nanosecond representation of the timespec
+ * parameter.
+ */
+static inline nsec_t timespec_to_ns(const struct timespec *ts)
 {
-        while (nsec >= NSEC_PER_SEC) {
-                nsec -= NSEC_PER_SEC;
-                ++sec;
-        }
-        while (nsec < 0) {
-                nsec += NSEC_PER_SEC;
-                --sec;
-        }
-        ts->tv_sec = sec;
-        ts->tv_nsec = nsec;
+        return ((nsec_t) ts->tv_sec * NSEC_PER_SEC) + ts->tv_nsec;
 }
 
+/**
+ * timeval_to_ns - Convert timeval to nanoseconds
+ * @ts:         pointer to the timeval variable to be converted
+ *
+ * Returns the scalar nanosecond representation of the timeval
+ * parameter.
+ */
+static inline nsec_t timeval_to_ns(const struct timeval *tv)
+{
+        return ((nsec_t) tv->tv_sec * NSEC_PER_SEC) +
+                tv->tv_usec * NSEC_PER_USEC;
+}
+
+/**
+ * ns_to_timespec - Convert nanoseconds to timespec
+ * @nsec:       the nanoseconds value to be converted
+ *
+ * Returns the timespec representation of the nsec parameter.
+ */
+extern struct timespec ns_to_timespec(const nsec_t nsec);
+
+/**
+ * ns_to_timeval - Convert nanoseconds to timeval
+ * @nsec:       the nanoseconds value to be converted
+ *
+ * Returns the timeval representation of the nsec parameter.
+ */
+extern struct timeval ns_to_timeval(const nsec_t nsec);
+
 #endif /* __KERNEL__ */
 
 #define NFDBITS                 __NFDBITS
@@ -126,49 +136,41 @@ set_normalized_timespec (struct timespec *ts, time_t sec, long nsec)
 
 /*
  * Names of the interval timers, and structure
- * defining a timer setting.
+ * defining a timer setting:
  */
-#define ITIMER_REAL     0
-#define ITIMER_VIRTUAL  1
-#define ITIMER_PROF     2
+#define ITIMER_REAL             0
+#define ITIMER_VIRTUAL          1
+#define ITIMER_PROF             2
 
-struct  itimerspec {
-        struct  timespec it_interval;    /* timer period */
-        struct  timespec it_value;       /* timer expiration */
+struct itimerspec {
+        struct timespec it_interval;    /* timer period */
+        struct timespec it_value;       /* timer expiration */
 };
 
-struct  itimerval {
-        struct  timeval it_interval;    /* timer interval */
-        struct  timeval it_value;       /* current value */
+struct itimerval {
+        struct timeval it_interval;     /* timer interval */
+        struct timeval it_value;        /* current value */
 };
 
-
 /*
- * The IDs of the various system clocks (for POSIX.1b interval timers).
+ * The IDs of the various system clocks (for POSIX.1b interval timers):
  */
-#define CLOCK_REALTIME            0
-#define CLOCK_MONOTONIC   1
-#define CLOCK_PROCESS_CPUTIME_ID 2
-#define CLOCK_THREAD_CPUTIME_ID  3
-#define CLOCK_REALTIME_HR        4
-#define CLOCK_MONOTONIC_HR        5
+#define CLOCK_REALTIME                  0
+#define CLOCK_MONOTONIC                 1
+#define CLOCK_PROCESS_CPUTIME_ID        2
+#define CLOCK_THREAD_CPUTIME_ID         3
 
 /*
- * The IDs of various hardware clocks
+ * The IDs of various hardware clocks:
  */
-
-
-#define CLOCK_SGI_CYCLE 10
-#define MAX_CLOCKS 16
-#define CLOCKS_MASK  (CLOCK_REALTIME | CLOCK_MONOTONIC | \
-                     CLOCK_REALTIME_HR | CLOCK_MONOTONIC_HR)
-#define CLOCKS_MONO (CLOCK_MONOTONIC & CLOCK_MONOTONIC_HR)
+#define CLOCK_SGI_CYCLE                 10
+#define MAX_CLOCKS                      16
+#define CLOCKS_MASK                     (CLOCK_REALTIME | CLOCK_MONOTONIC)
+#define CLOCKS_MONO                     CLOCK_MONOTONIC
 
 /*
- * The various flags for setting POSIX.1b interval timers.
+ * The various flags for setting POSIX.1b interval timers:
  */
-
-#define TIMER_ABSTIME 0x01
-
+#define TIMER_ABSTIME                   0x01
 
 #endif
diff --git a/include/linux/timer.h b/include/linux/timer.h
index 72f3a7781106..9b9877fd2505 100644
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
@@ -96,6 +96,6 @@ static inline void add_timer(struct timer_list *timer)
 
 extern void init_timers(void);
 extern void run_local_timers(void);
-extern void it_real_fn(unsigned long);
+extern int it_real_fn(void *);
 
 #endif
diff --git a/include/linux/topology.h b/include/linux/topology.h
index 3df1d474e5c5..315a5163d6a0 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -86,7 +86,6 @@
         .max_interval           = 2,                    \
         .busy_factor            = 8,                    \
         .imbalance_pct          = 110,                  \
-        .cache_hot_time         = 0,                    \
         .cache_nice_tries       = 0,                    \
         .per_cpu_gain           = 25,                   \
         .busy_idx               = 0,                    \
@@ -117,7 +116,6 @@
         .max_interval           = 4,                    \
         .busy_factor            = 64,                   \
         .imbalance_pct          = 125,                  \
-        .cache_hot_time         = (5*1000000/2),        \
         .cache_nice_tries       = 1,                    \
         .per_cpu_gain           = 100,                  \
         .busy_idx               = 2,                    \
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 1267f88ece6e..3787102e4b12 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -23,6 +23,7 @@
 #include <linux/workqueue.h>
 #include <linux/tty_driver.h>
 #include <linux/tty_ldisc.h>
+#include <linux/screen_info.h>
 
 #include <asm/system.h>
 
@@ -37,77 +38,6 @@
 #define NR_LDISCS               16
 
 /*
- * These are set up by the setup-routine at boot-time:
- */
-
-struct screen_info {
-        u8  orig_x;             /* 0x00 */
-        u8  orig_y;             /* 0x01 */
-        u16 dontuse1;           /* 0x02 -- EXT_MEM_K sits here */
-        u16 orig_video_page;    /* 0x04 */
-        u8  orig_video_mode;    /* 0x06 */
-        u8  orig_video_cols;    /* 0x07 */
-        u16 unused2;            /* 0x08 */
-        u16 orig_video_ega_bx;  /* 0x0a */
-        u16 unused3;            /* 0x0c */
-        u8  orig_video_lines;   /* 0x0e */
-        u8  orig_video_isVGA;   /* 0x0f */
-        u16 orig_video_points;  /* 0x10 */
-
-        /* VESA graphic mode -- linear frame buffer */
-        u16 lfb_width;          /* 0x12 */
-        u16 lfb_height;         /* 0x14 */
-        u16 lfb_depth;          /* 0x16 */
-        u32 lfb_base;           /* 0x18 */
-        u32 lfb_size;           /* 0x1c */
-        u16 dontuse2, dontuse3; /* 0x20 -- CL_MAGIC and CL_OFFSET here */
-        u16 lfb_linelength;     /* 0x24 */
-        u8  red_size;           /* 0x26 */
-        u8  red_pos;            /* 0x27 */
-        u8  green_size;         /* 0x28 */
-        u8  green_pos;          /* 0x29 */
-        u8  blue_size;          /* 0x2a */
-        u8  blue_pos;           /* 0x2b */
-        u8  rsvd_size;          /* 0x2c */
-        u8  rsvd_pos;           /* 0x2d */
-        u16 vesapm_seg;         /* 0x2e */
-        u16 vesapm_off;         /* 0x30 */
-        u16 pages;              /* 0x32 */
-        u16 vesa_attributes;    /* 0x34 */
-        u32  capabilities;      /* 0x36 */
-                                /* 0x3a -- 0x3f reserved for future expansion */
-};
-
-extern struct screen_info screen_info;
-
-#define ORIG_X                  (screen_info.orig_x)
-#define ORIG_Y                  (screen_info.orig_y)
-#define ORIG_VIDEO_MODE         (screen_info.orig_video_mode)
-#define ORIG_VIDEO_COLS         (screen_info.orig_video_cols)
-#define ORIG_VIDEO_EGA_BX       (screen_info.orig_video_ega_bx)
-#define ORIG_VIDEO_LINES        (screen_info.orig_video_lines)
-#define ORIG_VIDEO_ISVGA        (screen_info.orig_video_isVGA)
-#define ORIG_VIDEO_POINTS       (screen_info.orig_video_points)
-
-#define VIDEO_TYPE_MDA          0x10    /* Monochrome Text Display      */
-#define VIDEO_TYPE_CGA          0x11    /* CGA Display                  */
-#define VIDEO_TYPE_EGAM         0x20    /* EGA/VGA in Monochrome Mode   */
-#define VIDEO_TYPE_EGAC         0x21    /* EGA in Color Mode            */
-#define VIDEO_TYPE_VGAC         0x22    /* VGA+ in Color Mode           */
-#define VIDEO_TYPE_VLFB         0x23    /* VESA VGA in graphic mode     */
-
-#define VIDEO_TYPE_PICA_S3      0x30    /* ACER PICA-61 local S3 video  */
-#define VIDEO_TYPE_MIPS_G364    0x31    /* MIPS Magnum 4000 G364 video  */
-#define VIDEO_TYPE_SGI          0x33    /* Various SGI graphics hardware */
-
-#define VIDEO_TYPE_TGAC         0x40    /* DEC TGA */
-
-#define VIDEO_TYPE_SUN          0x50    /* Sun frame buffer. */
-#define VIDEO_TYPE_SUNPCI       0x51    /* Sun PCI based frame buffer. */
-
-#define VIDEO_TYPE_PMAC         0x60    /* PowerMacintosh frame buffer. */
-
-/*
  * This character is the same as _POSIX_VDISABLE: it cannot be used as
  * a c_cc[] character, but indicates that a particular special character
  * isn't in use (eg VINTR has no character etc)
@@ -121,16 +51,22 @@ extern struct screen_info screen_info;
  */
 #define TTY_FLIPBUF_SIZE 512
 
-struct tty_flip_buffer {
+struct tty_buffer {
+        struct tty_buffer *next;
+        char *char_buf_ptr;
+        unsigned char *flag_buf_ptr;
+        int used;
+        int size;
+        /* Data points here */
+        unsigned long data[0];
+};
+
+struct tty_bufhead {
         struct work_struct              work;
         struct semaphore pty_sem;
-        char            *char_buf_ptr;
-        unsigned char   *flag_buf_ptr;
-        int             count;
-        int             buf_num;
-        unsigned char   char_buf[2*TTY_FLIPBUF_SIZE];
-        char            flag_buf[2*TTY_FLIPBUF_SIZE];
-        unsigned char   slop[4]; /* N.B. bug overwrites buffer by 1 */
+        struct tty_buffer *head;        /* Queue head */
+        struct tty_buffer *tail;        /* Active buffer */
+        struct tty_buffer *free;        /* Free queue head */
 };
 /*
  * The pty uses char_buf and flag_buf as a contiguous buffer
@@ -256,10 +192,11 @@ struct tty_struct {
         unsigned char stopped:1, hw_stopped:1, flow_stopped:1, packet:1;
         unsigned char low_latency:1, warned:1;
         unsigned char ctrl_status;
+        unsigned int receive_room;      /* Bytes free for queue */
 
         struct tty_struct *link;
         struct fasync_struct *fasync;
-        struct tty_flip_buffer flip;
+        struct tty_bufhead buf;
         int max_flip_cnt;
         int alt_speed;          /* For magic substitution of 38400 bps */
         wait_queue_head_t write_wait;
diff --git a/include/linux/tty_flip.h b/include/linux/tty_flip.h
index abe9bfcf226c..be1400e82482 100644
--- a/include/linux/tty_flip.h
+++ b/include/linux/tty_flip.h
@@ -1,25 +1,33 @@
 #ifndef _LINUX_TTY_FLIP_H
 #define _LINUX_TTY_FLIP_H
 
+extern int tty_buffer_request_room(struct tty_struct *tty, size_t size);
+extern int tty_insert_flip_string(struct tty_struct *tty, unsigned char *chars, size_t size);
+extern int tty_insert_flip_string_flags(struct tty_struct *tty, unsigned char *chars, char *flags, size_t size);
+extern int tty_prepare_flip_string(struct tty_struct *tty, unsigned char **chars, size_t size);
+extern int tty_prepare_flip_string_flags(struct tty_struct *tty, unsigned char **chars, char **flags, size_t size);
+
 #ifdef INCLUDE_INLINE_FUNCS
 #define _INLINE_ extern
 #else
 #define _INLINE_ static __inline__
 #endif
 
-_INLINE_ void tty_insert_flip_char(struct tty_struct *tty,
+_INLINE_ int tty_insert_flip_char(struct tty_struct *tty,
                                    unsigned char ch, char flag)
 {
-        if (tty->flip.count < TTY_FLIPBUF_SIZE) {
-                tty->flip.count++;
-                *tty->flip.flag_buf_ptr++ = flag;
-                *tty->flip.char_buf_ptr++ = ch;
+        struct tty_buffer *tb = tty->buf.tail;
+        if (tb && tb->used < tb->size) {
+                tb->flag_buf_ptr[tb->used] = flag;
+                tb->char_buf_ptr[tb->used++] = ch;
+                return 1;
         }
+        return tty_insert_flip_string_flags(tty, &ch, &flag, 1);
 }
 
 _INLINE_ void tty_schedule_flip(struct tty_struct *tty)
 {
-        schedule_delayed_work(&tty->flip.work, 1);
+        schedule_delayed_work(&tty->buf.work, 1);
 }
 
 #undef _INLINE_
diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h
index 6066afde5ce4..83c6e6c10ebb 100644
--- a/include/linux/tty_ldisc.h
+++ b/include/linux/tty_ldisc.h
@@ -81,14 +81,6 @@
  *      pointer of flag bytes which indicate whether a character was
  *      received with a parity error, etc.
  * 
- * int  (*receive_room)(struct tty_struct *);
- *
- *      This function is called by the low-level tty driver to
- *      determine how many characters the line discpline can accept.
- *      The low-level driver must not send more characters than was
- *      indicated by receive_room, or the line discpline may drop
- *      those characters.
- * 
  * void (*write_wakeup)(struct tty_struct *);
  *
  *      This function is called by the low-level tty driver to signal
@@ -136,7 +128,6 @@ struct tty_ldisc {
          */
         void    (*receive_buf)(struct tty_struct *, const unsigned char *cp,
                                char *fp, int count);
-        int     (*receive_room)(struct tty_struct *);
         void    (*write_wakeup)(struct tty_struct *);
 
         struct  module *owner;
diff --git a/include/linux/udf_fs.h b/include/linux/udf_fs.h
index 46e2bb945353..36c684e1b110 100644
--- a/include/linux/udf_fs.h
+++ b/include/linux/udf_fs.h
@@ -13,11 +13,6 @@
  *    http://www.osta.org/ *    http://www.ecma.ch/
  *    http://www.iso.org/
  *
- * CONTACTS
- *      E-mail regarding any portion of the Linux UDF file system should be
- *      directed to the development team mailing list (run by majordomo):
- *              linux_udf@hpesjro.fc.hp.com
- *
  * COPYRIGHT
  *      This file is distributed under the terms of the GNU General Public
  *      License (GPL). Copies of the GPL can be obtained from:
diff --git a/include/linux/udf_fs_i.h b/include/linux/udf_fs_i.h
index 62b15a4214e6..1e7508420fcf 100644
--- a/include/linux/udf_fs_i.h
+++ b/include/linux/udf_fs_i.h
@@ -3,11 +3,6 @@
  *
  * This file is intended for the Linux kernel/module. 
  *
- * CONTACTS
- *      E-mail regarding any portion of the Linux UDF file system should be
- *      directed to the development team mailing list (run by majordomo):
- *              linux_udf@hpesjro.fc.hp.com
- *
  * COPYRIGHT
  *      This file is distributed under the terms of the GNU General Public
  *      License (GPL). Copies of the GPL can be obtained from:
diff --git a/include/linux/udf_fs_sb.h b/include/linux/udf_fs_sb.h
index 1966a6dbb4b6..b15ff2e99c91 100644
--- a/include/linux/udf_fs_sb.h
+++ b/include/linux/udf_fs_sb.h
@@ -3,11 +3,6 @@
  * 
  * This include file is for the Linux kernel/module.
  *
- * CONTACTS
- *      E-mail regarding any portion of the Linux UDF file system should be
- *      directed to the development team mailing list (run by majordomo):
- *              linux_udf@hpesjro.fc.hp.com
- *
  * COPYRIGHT
  *      This file is distributed under the terms of the GNU General Public
  *      License (GPL). Copies of the GPL can be obtained from:
diff --git a/include/linux/udp.h b/include/linux/udp.h
index b60e0b4a25c4..85a55658831c 100644
--- a/include/linux/udp.h
+++ b/include/linux/udp.h
@@ -35,10 +35,10 @@ struct udphdr {
 #define UDP_ENCAP_ESPINUDP      2 /* draft-ietf-ipsec-udp-encaps-06 */
 
 #ifdef __KERNEL__
-
 #include <linux/config.h>
-#include <net/sock.h>
-#include <linux/ip.h>
+#include <linux/types.h>
+
+#include <net/inet_sock.h>
 
 struct udp_sock {
         /* inet_sock has to be the first member */
diff --git a/include/linux/usb.h b/include/linux/usb.h
index d81b050e5955..827cc6de5f5c 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -225,7 +225,7 @@ struct usb_interface_cache {
  * Device drivers should not attempt to activate configurations.  The choice
  * of which configuration to install is a policy decision based on such
  * considerations as available power, functionality provided, and the user's
- * desires (expressed through hotplug scripts).  However, drivers can call
+ * desires (expressed through userspace tools).  However, drivers can call
  * usb_reset_configuration() to reinitialize the current configuration and
  * all its interfaces.
  */
@@ -329,8 +329,6 @@ struct usb_device {
         struct usb_tt   *tt;            /* low/full speed dev, highspeed hub */
         int             ttport;         /* device port on that tt hub */
 
-        struct semaphore serialize;
-
         unsigned int toggle[2];         /* one bit for each endpoint
                                          * ([0] = IN, [1] = OUT) */
 
@@ -349,6 +347,9 @@ struct usb_device {
 
         char **rawdescriptors;          /* Raw descriptors for each config */
 
+        unsigned short bus_mA;          /* Current available from the bus */
+        u8 portnum;                     /* Parent port number (origin 1) */
+
         int have_langid;                /* whether string_langid is valid */
         int string_langid;              /* language ID for strings */
 
@@ -377,11 +378,12 @@ struct usb_device {
 extern struct usb_device *usb_get_dev(struct usb_device *dev);
 extern void usb_put_dev(struct usb_device *dev);
 
-extern void usb_lock_device(struct usb_device *udev);
-extern int usb_trylock_device(struct usb_device *udev);
+/* USB device locking */
+#define usb_lock_device(udev)           down(&(udev)->dev.sem)
+#define usb_unlock_device(udev)         up(&(udev)->dev.sem)
+#define usb_trylock_device(udev)        down_trylock(&(udev)->dev.sem)
 extern int usb_lock_device_for_reset(struct usb_device *udev,
                 struct usb_interface *iface);
-extern void usb_unlock_device(struct usb_device *udev);
 
 /* USB port reset for device reinitialization */
 extern int usb_reset_device(struct usb_device *dev);
@@ -529,10 +531,13 @@ static inline int usb_make_path (struct usb_device *dev, char *buf,
 
 /* ----------------------------------------------------------------------- */
 
+struct usb_dynids {
+        spinlock_t lock;
+        struct list_head list;
+};
+
 /**
  * struct usb_driver - identifies USB driver to usbcore
- * @owner: Pointer to the module owner of this driver; initialize
- *      it using THIS_MODULE.
  * @name: The driver name should be unique among USB drivers,
  *      and should normally be the same as the module name.
  * @probe: Called to see if the driver is willing to manage a particular
@@ -553,7 +558,11 @@ static inline int usb_make_path (struct usb_device *dev, char *buf,
  * @id_table: USB drivers use ID table to support hotplugging.
  *      Export this with MODULE_DEVICE_TABLE(usb,...).  This must be set
  *      or your driver's probe function will never get called.
+ * @dynids: used internally to hold the list of dynamically added device
+ *      ids for this driver.
  * @driver: the driver model core driver structure.
+ * @no_dynamic_id: if set to 1, the USB core will not allow dynamic ids to be
+ *      added to this driver by preventing the sysfs file from being created.
  *
  * USB drivers must provide a name, probe() and disconnect() methods,
  * and an id_table.  Other driver fields are optional.
@@ -571,8 +580,6 @@ static inline int usb_make_path (struct usb_device *dev, char *buf,
  * them as necessary, and blocking until the unlinks complete).
  */
 struct usb_driver {
-        struct module *owner;
-
         const char *name;
 
         int (*probe) (struct usb_interface *intf,
@@ -588,7 +595,9 @@ struct usb_driver {
 
         const struct usb_device_id *id_table;
 
+        struct usb_dynids dynids;
         struct device_driver driver;
+        unsigned int no_dynamic_id:1;
 };
 #define to_usb_driver(d) container_of(d, struct usb_driver, driver)
 
@@ -614,7 +623,11 @@ struct usb_class_driver {
  * use these in module_init()/module_exit()
  * and don't forget MODULE_DEVICE_TABLE(usb, ...)
  */
-extern int usb_register(struct usb_driver *);
+int usb_register_driver(struct usb_driver *, struct module *);
+static inline int usb_register(struct usb_driver *driver)
+{
+        return usb_register_driver(driver, THIS_MODULE);
+}
 extern void usb_deregister(struct usb_driver *);
 
 extern int usb_register_dev(struct usb_interface *intf,
diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h
new file mode 100644
index 000000000000..b2d08984a9f7
--- /dev/null
+++ b/include/linux/usb_usual.h
@@ -0,0 +1,126 @@
+/*
+ * Interface to the libusual.
+ *
+ * Copyright (c) 2005 Pete Zaitcev <zaitcev@redhat.com>
+ * Copyright (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
+ * Copyright (c) 1999 Michael Gee (michael@linuxspecific.com)
+ */
+
+#ifndef __LINUX_USB_USUAL_H
+#define __LINUX_USB_USUAL_H
+
+#include <linux/config.h>
+
+/* We should do this for cleanliness... But other usb_foo.h do not do this. */
+/* #include <linux/usb.h> */
+
+/*
+ * The flags field, which we store in usb_device_id.driver_info.
+ * It is compatible with the old usb-storage flags in lower 24 bits.
+ */
+
+/*
+ * Static flag definitions.  We use this roundabout technique so that the
+ * proc_info() routine can automatically display a message for each flag.
+ */
+#define US_DO_ALL_FLAGS                                         \
+        US_FLAG(SINGLE_LUN,     0x00000001)                     \
+                /* allow access to only LUN 0 */                \
+        US_FLAG(NEED_OVERRIDE,  0x00000002)                     \
+                /* unusual_devs entry is necessary */           \
+        US_FLAG(SCM_MULT_TARG,  0x00000004)                     \
+                /* supports multiple targets */                 \
+        US_FLAG(FIX_INQUIRY,    0x00000008)                     \
+                /* INQUIRY response needs faking */             \
+        US_FLAG(FIX_CAPACITY,   0x00000010)                     \
+                /* READ CAPACITY response too big */            \
+        US_FLAG(IGNORE_RESIDUE, 0x00000020)                     \
+                /* reported residue is wrong */                 \
+        US_FLAG(BULK32,         0x00000040)                     \
+                /* Uses 32-byte CBW length */                   \
+        US_FLAG(NOT_LOCKABLE,   0x00000080)                     \
+                /* PREVENT/ALLOW not supported */               \
+        US_FLAG(GO_SLOW,        0x00000100)                     \
+                /* Need delay after Command phase */            \
+        US_FLAG(NO_WP_DETECT,   0x00000200)                     \
+                /* Don't check for write-protect */             \
+
+#define US_FLAG(name, value)    US_FL_##name = value ,
+enum { US_DO_ALL_FLAGS };
+#undef US_FLAG
+
+/*
+ * The bias field for libusual and friends.
+ */
+#define USB_US_TYPE_NONE   0
+#define USB_US_TYPE_STOR   1            /* usb-storage */
+#define USB_US_TYPE_UB     2            /* ub */
+
+#define USB_US_TYPE(flags)              (((flags) >> 24) & 0xFF)
+#define USB_US_ORIG_FLAGS(flags)        ((flags) & 0x00FFFFFF)
+
+/*
+ * This is probably not the best place to keep these constants, conceptually.
+ * But it's the only header included into all places which need them.
+ */
+
+/* Sub Classes */
+
+#define US_SC_RBC       0x01            /* Typically, flash devices */
+#define US_SC_8020      0x02            /* CD-ROM */
+#define US_SC_QIC       0x03            /* QIC-157 Tapes */
+#define US_SC_UFI       0x04            /* Floppy */
+#define US_SC_8070      0x05            /* Removable media */
+#define US_SC_SCSI      0x06            /* Transparent */
+#define US_SC_ISD200    0x07            /* ISD200 ATA */
+#define US_SC_MIN       US_SC_RBC
+#define US_SC_MAX       US_SC_ISD200
+
+#define US_SC_DEVICE    0xff            /* Use device's value */
+
+/* Protocols */
+
+#define US_PR_CBI       0x00            /* Control/Bulk/Interrupt */
+#define US_PR_CB        0x01            /* Control/Bulk w/o interrupt */
+#define US_PR_BULK      0x50            /* bulk only */
+#ifdef CONFIG_USB_STORAGE_USBAT
+#define US_PR_USBAT     0x80            /* SCM-ATAPI bridge */
+#endif
+#ifdef CONFIG_USB_STORAGE_SDDR09
+#define US_PR_EUSB_SDDR09       0x81    /* SCM-SCSI bridge for SDDR-09 */
+#endif
+#ifdef CONFIG_USB_STORAGE_SDDR55
+#define US_PR_SDDR55    0x82            /* SDDR-55 (made up) */
+#endif
+#define US_PR_DPCM_USB  0xf0            /* Combination CB/SDDR09 */
+#ifdef CONFIG_USB_STORAGE_FREECOM
+#define US_PR_FREECOM   0xf1            /* Freecom */
+#endif
+#ifdef CONFIG_USB_STORAGE_DATAFAB
+#define US_PR_DATAFAB   0xf2            /* Datafab chipsets */
+#endif
+#ifdef CONFIG_USB_STORAGE_JUMPSHOT
+#define US_PR_JUMPSHOT  0xf3            /* Lexar Jumpshot */
+#endif
+#ifdef CONFIG_USB_STORAGE_ALAUDA
+#define US_PR_ALAUDA    0xf4            /* Alauda chipsets */
+#endif
+
+#define US_PR_DEVICE    0xff            /* Use device's value */
+
+/*
+ */
+#ifdef CONFIG_USB_LIBUSUAL
+
+extern struct usb_device_id storage_usb_ids[];
+extern void usb_usual_set_present(int type);
+extern void usb_usual_clear_present(int type);
+extern int usb_usual_check_type(const struct usb_device_id *, int type);
+#else
+
+#define usb_usual_set_present(t)        do { } while(0)
+#define usb_usual_clear_present(t)      do { } while(0)
+#define usb_usual_check_type(id, t)     (0)
+#endif /* CONFIG_USB_LIBUSUAL */
+
+#endif /* __LINUX_USB_USUAL_H */
diff --git a/include/linux/video_decoder.h b/include/linux/video_decoder.h
index 0e9e48b83e3b..121e26da2c18 100644
--- a/include/linux/video_decoder.h
+++ b/include/linux/video_decoder.h
@@ -1,6 +1,8 @@
 #ifndef _LINUX_VIDEO_DECODER_H
 #define _LINUX_VIDEO_DECODER_H
 
+#define HAVE_VIDEO_DECODER 1
+
 struct video_decoder_capability { /* this name is too long */
         __u32   flags;
 #define VIDEO_DECODER_PAL       1       /* can decode PAL signal */
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 1cded681eb6d..ce40675324bd 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -642,6 +642,12 @@ typedef __u64 v4l2_std_id;
 #define V4L2_STD_ATSC_8_VSB     ((v4l2_std_id)0x01000000)
 #define V4L2_STD_ATSC_16_VSB    ((v4l2_std_id)0x02000000)
 
+/* some merged standards */
+#define V4L2_STD_MN     (V4L2_STD_PAL_M|V4L2_STD_PAL_N|V4L2_STD_PAL_Nc|V4L2_STD_NTSC)
+#define V4L2_STD_B      (V4L2_STD_PAL_B|V4L2_STD_PAL_B1|V4L2_STD_SECAM_B)
+#define V4L2_STD_GH     (V4L2_STD_PAL_G|V4L2_STD_PAL_H|V4L2_STD_SECAM_G|V4L2_STD_SECAM_H)
+#define V4L2_STD_DK     (V4L2_STD_PAL_DK|V4L2_STD_SECAM_DK)
+
 /* some common needed stuff */
 #define V4L2_STD_PAL_BG         (V4L2_STD_PAL_B         |\
                                  V4L2_STD_PAL_B1        |\
@@ -662,7 +668,8 @@ typedef __u64 v4l2_std_id;
                                  V4L2_STD_SECAM_G       |\
                                  V4L2_STD_SECAM_H       |\
                                  V4L2_STD_SECAM_DK      |\
-                                 V4L2_STD_SECAM_L)
+                                 V4L2_STD_SECAM_L       |\
+                                 V4L2_STD_SECAM_LC)
 
 #define V4L2_STD_525_60         (V4L2_STD_PAL_M         |\
                                  V4L2_STD_PAL_60        |\
@@ -888,7 +895,6 @@ struct v4l2_audio
 
 /*  Flags for the 'mode' field */
 #define V4L2_AUDMODE_AVL                0x00001
-#define V4L2_AUDMODE_32BITS             0x00002
 
 struct v4l2_audioout
 {
@@ -1110,7 +1116,6 @@ int v4l2_prio_check(struct v4l2_prio_state *global, enum v4l2_priority *local);
 /* names for fancy debug output */
 extern char *v4l2_field_names[];
 extern char *v4l2_type_names[];
-extern char *v4l2_ioctl_names[];
 
 /*  Compatibility layer interface  --  v4l1-compat module */
 typedef int (*v4l2_kioctl)(struct inode *inode, struct file *file,
@@ -1118,6 +1123,11 @@ typedef int (*v4l2_kioctl)(struct inode *inode, struct file *file,
 int v4l_compat_translate_ioctl(struct inode *inode, struct file *file,
                                int cmd, void *arg, v4l2_kioctl driver_ioctl);
 
+/* 32 Bits compatibility layer for 64 bits processors */
+extern long v4l_compat_ioctl32(struct file *file, unsigned int cmd,
+                                unsigned long arg);
+
+
 #endif /* __KERNEL__ */
 #endif /* __LINUX_VIDEODEV2_H */
 
diff --git a/include/linux/wavefront.h b/include/linux/wavefront.h
index 61bd0fd35240..51ab3c933acd 100644
--- a/include/linux/wavefront.h
+++ b/include/linux/wavefront.h
@@ -434,22 +434,22 @@ typedef struct wf_multisample {
 } wavefront_multisample;
 
 typedef struct wf_alias {
-    INT16 OriginalSample __attribute__ ((packed));
-
-    struct wf_sample_offset sampleStartOffset __attribute__ ((packed));
-    struct wf_sample_offset loopStartOffset __attribute__ ((packed));
-    struct wf_sample_offset sampleEndOffset __attribute__ ((packed));
-    struct wf_sample_offset loopEndOffset __attribute__ ((packed));
-
-    INT16  FrequencyBias __attribute__ ((packed));
-
-    UCHAR8 SampleResolution:2  __attribute__ ((packed));
-    UCHAR8 Unused1:1  __attribute__ ((packed));
-    UCHAR8 Loop:1 __attribute__ ((packed));
-    UCHAR8 Bidirectional:1  __attribute__ ((packed));
-    UCHAR8 Unused2:1 __attribute__ ((packed));
-    UCHAR8 Reverse:1 __attribute__ ((packed));
-    UCHAR8 Unused3:1 __attribute__ ((packed)); 
+    INT16 OriginalSample;
+
+    struct wf_sample_offset sampleStartOffset;
+    struct wf_sample_offset loopStartOffset;
+    struct wf_sample_offset sampleEndOffset;
+    struct wf_sample_offset loopEndOffset;
+
+    INT16  FrequencyBias;
+
+    UCHAR8 SampleResolution:2;
+    UCHAR8 Unused1:1;
+    UCHAR8 Loop:1;
+    UCHAR8 Bidirectional:1;
+    UCHAR8 Unused2:1;
+    UCHAR8 Reverse:1;
+    UCHAR8 Unused3:1;
     
     /* This structure is meant to be padded only to 16 bits on their
        original. Of course, whoever wrote their documentation didn't
@@ -460,8 +460,8 @@ typedef struct wf_alias {
        standard 16->32 bit issues.
     */
 
-    UCHAR8 sixteen_bit_padding __attribute__ ((packed));
-} wavefront_alias;
+    UCHAR8 sixteen_bit_padding;
+} __attribute__((packed)) wavefront_alias;
 
 typedef struct wf_drum {
     UCHAR8 PatchNumber;
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index ac39d04d027c..86b111300231 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -65,6 +65,7 @@ extern int FASTCALL(schedule_work(struct work_struct *work));
 extern int FASTCALL(schedule_delayed_work(struct work_struct *work, unsigned long delay));
 
 extern int schedule_delayed_work_on(int cpu, struct work_struct *work, unsigned long delay);
+extern int schedule_on_each_cpu(void (*func)(void *info), void *info);
 extern void flush_scheduled_work(void);
 extern int current_is_keventd(void);
 extern int keventd_up(void);
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index 343d883d69c5..beaef5c7a0ea 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -53,19 +53,14 @@ struct writeback_control {
         loff_t start;
         loff_t end;
 
-        unsigned nonblocking:1;                 /* Don't get stuck on request queues */
-        unsigned encountered_congestion:1;      /* An output: a queue is full */
-        unsigned for_kupdate:1;                 /* A kupdate writeback */
-        unsigned for_reclaim:1;                 /* Invoked from the page allocator */
+        unsigned nonblocking:1;         /* Don't get stuck on request queues */
+        unsigned encountered_congestion:1; /* An output: a queue is full */
+        unsigned for_kupdate:1;         /* A kupdate writeback */
+        unsigned for_reclaim:1;         /* Invoked from the page allocator */
+        unsigned for_writepages:1;      /* This is a writepages() call */
 };
 
 /*
- * ->writepage() return values (make these much larger than a pagesize, in
- * case some fs is returning number-of-bytes-written from writepage)
- */
-#define WRITEPAGE_ACTIVATE      0x80000 /* IO was not started: activate page */
-
-/*
  * fs/fs-writeback.c
  */     
 void writeback_inodes(struct writeback_control *wbc);
@@ -108,7 +103,9 @@ void balance_dirty_pages_ratelimited(struct address_space *mapping);
 int pdflush_operation(void (*fn)(unsigned long), unsigned long arg0);
 int do_writepages(struct address_space *mapping, struct writeback_control *wbc);
 int sync_page_range(struct inode *inode, struct address_space *mapping,
-                        loff_t pos, size_t count);
+                        loff_t pos, loff_t count);
+int sync_page_range_nolock(struct inode *inode, struct address_space *mapping,
+                           loff_t pos, loff_t count);
 
 /* pdflush.c */
 extern int nr_pdflush_threads;  /* Global so it can be exported to sysctl
diff --git a/include/linux/xattr.h b/include/linux/xattr.h
index 23f9c61d9546..cda8a96e2fa0 100644
--- a/include/linux/xattr.h
+++ b/include/linux/xattr.h
@@ -13,7 +13,22 @@
 #define XATTR_CREATE    0x1     /* set value, fail if attr already exists */
 #define XATTR_REPLACE   0x2     /* set value, fail if attr does not exist */
 
+/* Namespaces */
+#define XATTR_OS2_PREFIX "os2."
+#define XATTR_OS2_PREFIX_LEN (sizeof (XATTR_OS2_PREFIX) - 1)
+
 #define XATTR_SECURITY_PREFIX   "security."
+#define XATTR_SECURITY_PREFIX_LEN (sizeof (XATTR_SECURITY_PREFIX) - 1)
+
+#define XATTR_SYSTEM_PREFIX "system."
+#define XATTR_SYSTEM_PREFIX_LEN (sizeof (XATTR_SYSTEM_PREFIX) - 1)
+
+#define XATTR_TRUSTED_PREFIX "trusted."
+#define XATTR_TRUSTED_PREFIX_LEN (sizeof (XATTR_TRUSTED_PREFIX) - 1)
+
+#define XATTR_USER_PREFIX "user."
+#define XATTR_USER_PREFIX_LEN (sizeof (XATTR_USER_PREFIX) - 1)
+
 
 struct xattr_handler {
         char *prefix;
@@ -25,6 +40,10 @@ struct xattr_handler {
                    size_t size, int flags);
 };
 
+ssize_t vfs_getxattr(struct dentry *, char *, void *, size_t);
+int vfs_setxattr(struct dentry *, char *, void *, size_t, int);
+int vfs_removexattr(struct dentry *, char *);
+
 ssize_t generic_getxattr(struct dentry *dentry, const char *name, void *buffer, size_t size);
 ssize_t generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size);
 int generic_setxattr(struct dentry *dentry, const char *name, const void *value, size_t size, int flags);
diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h
index 0fb077d68441..82fbb758e28f 100644
--- a/include/linux/xfrm.h
+++ b/include/linux/xfrm.h
@@ -27,6 +27,22 @@ struct xfrm_id
         __u8            proto;
 };
 
+struct xfrm_sec_ctx {
+        __u8    ctx_doi;
+        __u8    ctx_alg;
+        __u16   ctx_len;
+        __u32   ctx_sid;
+        char    ctx_str[0];
+};
+
+/* Security Context Domains of Interpretation */
+#define XFRM_SC_DOI_RESERVED 0
+#define XFRM_SC_DOI_LSM 1
+
+/* Security Context Algorithms */
+#define XFRM_SC_ALG_RESERVED 0
+#define XFRM_SC_ALG_SELINUX 1
+
 /* Selector, used as selector both on policy rules (SPD) and SAs. */
 
 struct xfrm_selector
@@ -146,6 +162,18 @@ enum {
 
 #define XFRM_NR_MSGTYPES (XFRM_MSG_MAX + 1 - XFRM_MSG_BASE)
 
+/*
+ * Generic LSM security context for comunicating to user space
+ * NOTE: Same format as sadb_x_sec_ctx
+ */
+struct xfrm_user_sec_ctx {
+        __u16                   len;
+        __u16                   exttype;
+        __u8                    ctx_alg;  /* LSMs: e.g., selinux == 1 */
+        __u8                    ctx_doi;
+        __u16                   ctx_len;
+};
+
 struct xfrm_user_tmpl {
         struct xfrm_id          id;
         __u16                   family;
@@ -176,6 +204,7 @@ enum xfrm_attr_type_t {
         XFRMA_TMPL,             /* 1 or more struct xfrm_user_tmpl */
         XFRMA_SA,
         XFRMA_POLICY,
+        XFRMA_SEC_CTX,          /* struct xfrm_sec_ctx */
         __XFRMA_MAX
 
 #define XFRMA_MAX (__XFRMA_MAX - 1)
diff --git a/include/linux/zlib.h b/include/linux/zlib.h
index 74f7b78c22d2..4fa32f0d4df8 100644
--- a/include/linux/zlib.h
+++ b/include/linux/zlib.h
@@ -442,9 +442,11 @@ extern int deflateInit2 (z_streamp strm,
    not perform any compression: this will be done by deflate().
 */
                             
+#if 0
 extern int zlib_deflateSetDictionary (z_streamp strm,
                                                      const Byte *dictionary,
                                                      uInt  dictLength);
+#endif
 /*
      Initializes the compression dictionary from the given byte sequence
    without producing any compressed output. This function must be called
@@ -478,7 +480,10 @@ extern int zlib_deflateSetDictionary (z_streamp strm,
    perform any compression: this will be done by deflate().
 */
 
+#if 0
 extern int zlib_deflateCopy (z_streamp dest, z_streamp source);
+#endif
+
 /*
      Sets the destination stream as a complete copy of the source stream.
 
@@ -511,7 +516,9 @@ static inline unsigned long deflateBound(unsigned long s)
         return s + ((s + 7) >> 3) + ((s + 63) >> 6) + 11;
 }
 
+#if 0
 extern int zlib_deflateParams (z_streamp strm, int level, int strategy);
+#endif
 /*
      Dynamically update the compression level and compression strategy.  The
    interpretation of level and strategy is as in deflateInit2.  This can be
@@ -571,7 +578,9 @@ extern int zlib_inflateSetDictionary (z_streamp strm,
    inflate().
 */
 
+#if 0
 extern int zlib_inflateSync (z_streamp strm);
+#endif
 /* 
     Skips invalid compressed data until a full flush point (see above the
   description of deflate with Z_FULL_FLUSH) can be found, or until all
@@ -636,7 +645,9 @@ extern int zlib_inflateInit2_ (z_streamp strm, int  windowBits,
 #endif
 
 extern const char  * zlib_zError           (int err);
+#if 0
 extern int           zlib_inflateSyncPoint (z_streamp z);
+#endif
 extern const uLong * zlib_get_crc_table    (void);
 
 #endif /* _ZLIB_H */
diff --git a/include/media/audiochip.h b/include/media/audiochip.h
index b7d4b0930408..295d256ee811 100644
--- a/include/media/audiochip.h
+++ b/include/media/audiochip.h
@@ -23,11 +23,6 @@ enum audiochip {
 
 /* ---------------------------------------------------------------------- */
 
-/* v4l device was opened in Radio mode */
-#define AUDC_SET_RADIO        _IO('m',2)
-/* select from TV,radio,extern,MUTE */
-#define AUDC_SET_INPUT        _IOW('m',17,int)
-
 /* audio inputs */
 #define AUDIO_TUNER        0x00
 #define AUDIO_RADIO        0x01
@@ -40,15 +35,4 @@ enum audiochip {
 #define AUDIO_MUTE         0x80
 #define AUDIO_UNMUTE       0x81
 
-/* all the stuff below is obsolete and just here for reference.  I'll
- * remove it once the driver is tested and works fine.
- *
- * Instead creating alot of tiny API's for all kinds of different
- * chips, we'll just pass throuth the v4l ioctl structs (v4l2 not
- * yet...).  It is a bit less flexible, but most/all used i2c chips
- * make sense in v4l context only.  So I think that's acceptable...
- */
-
-/* misc stuff to pass around config info to i2c chips */
-#define AUDC_CONFIG_PINNACLE  _IOW('m',32,int)
 #endif /* AUDIOCHIP_H */
diff --git a/include/media/saa7146.h b/include/media/saa7146.h
index e5be2b9b846b..2bc634fcb7bb 100644
--- a/include/media/saa7146.h
+++ b/include/media/saa7146.h
@@ -21,14 +21,14 @@
 
 extern unsigned int saa7146_debug;
 
-//#define DEBUG_PROLOG printk("(0x%08x)(0x%08x) %s: %s(): ",(dev==0?-1:(dev->mem==0?-1:saa7146_read(dev,RPS_ADDR0))),(dev==0?-1:(dev->mem==0?-1:saa7146_read(dev,IER))),__stringify(KBUILD_MODNAME),__FUNCTION__)
+//#define DEBUG_PROLOG printk("(0x%08x)(0x%08x) %s: %s(): ",(dev==0?-1:(dev->mem==0?-1:saa7146_read(dev,RPS_ADDR0))),(dev==0?-1:(dev->mem==0?-1:saa7146_read(dev,IER))),KBUILD_MODNAME,__FUNCTION__)
 
 #ifndef DEBUG_VARIABLE
         #define DEBUG_VARIABLE saa7146_debug
 #endif
 
-#define DEBUG_PROLOG printk("%s: %s(): ",__stringify(KBUILD_MODNAME),__FUNCTION__)
-#define INFO(x) { printk("%s: ",__stringify(KBUILD_MODNAME)); printk x; }
+#define DEBUG_PROLOG printk("%s: %s(): ",KBUILD_MODNAME,__FUNCTION__)
+#define INFO(x) { printk("%s: ",KBUILD_MODNAME); printk x; }
 
 #define ERR(x) { DEBUG_PROLOG; printk x; }
 
diff --git a/include/media/saa7146_vv.h b/include/media/saa7146_vv.h
index 16af9299315f..e5e749e984ee 100644
--- a/include/media/saa7146_vv.h
+++ b/include/media/saa7146_vv.h
@@ -178,6 +178,8 @@ struct saa7146_ext_vv
 
         struct saa7146_extension_ioctls *ioctls;
         int (*ioctl)(struct saa7146_fh*, unsigned int cmd, void *arg);
+
+        struct file_operations vbi_fops;
 };
 
 struct saa7146_use_ops  {
diff --git a/include/media/tuner.h b/include/media/tuner.h
index faa0f8e3091b..27cbf08c931d 100644
--- a/include/media/tuner.h
+++ b/include/media/tuner.h
@@ -82,9 +82,9 @@
 #define TUNER_PHILIPS_FM1236_MK3        43
 
 #define TUNER_PHILIPS_4IN1              44      /* ATI TV Wonder Pro - Conexant */
-/* Microtune mergeged with Temic 12/31/1999 partially financed by Alps - these may be similar to Temic */
+/* Microtune merged with Temic 12/31/1999 partially financed by Alps - these may be similar to Temic */
 #define TUNER_MICROTUNE_4049FM5         45
-#define TUNER_MICROTUNE_4042_FI5        46
+#define TUNER_PANASONIC_VP27            46
 #define TUNER_LG_NTSC_TAPE              47
 
 #define TUNER_TNF_8831BGFF              48
@@ -102,7 +102,7 @@
 #define TUNER_YMEC_TVF_8531MF           58
 #define TUNER_YMEC_TVF_5533MF           59      /* Pixelview Pro Ultra NTSC */
 
-#define TUNER_THOMSON_DTT7611           60      /* DViCO FusionHDTV 3 Gold-T */
+#define TUNER_THOMSON_DTT761X           60      /* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */
 #define TUNER_TENA_9533_DI              61
 #define TUNER_TEA5767                   62      /* Only FM Radio Tuner */
 #define TUNER_PHILIPS_FMD1216ME_MK3     63
@@ -115,47 +115,26 @@
 #define TUNER_PHILIPS_TUV1236D          68      /* ATI HDTV Wonder */
 #define TUNER_TNF_5335MF                69      /* Sabrent Bt848   */
 
-#define NOTUNER 0
-#define PAL     1       /* PAL_BG */
-#define PAL_I   2
-#define NTSC    3
-#define SECAM   4
-#define ATSC    5
-#define RADIO   6
-
-#define NoTuner 0
-#define Philips 1
-#define TEMIC   2
-#define Sony    3
-#define Alps    4
-#define LGINNOTEK 5
-#define SHARP   6
-#define Samsung 7
-#define Microtune 8
-#define HITACHI 9
-#define Panasonic 10
-#define TCL     11
-#define THOMSON 12
-
-#define TUNER_SET_TYPE_ADDR          _IOW('T',3,int)
-#define TUNER_SET_STANDBY            _IOW('T',4,int)
-#define TDA9887_SET_CONFIG           _IOW('t',5,int)
-
 /* tv card specific */
-# define TDA9887_PRESENT             (1<<0)
-# define TDA9887_PORT1_INACTIVE      (1<<1)
-# define TDA9887_PORT2_INACTIVE      (1<<2)
-# define TDA9887_QSS                 (1<<3)
-# define TDA9887_INTERCARRIER        (1<<4)
-# define TDA9887_PORT1_ACTIVE        (1<<5)
-# define TDA9887_PORT2_ACTIVE        (1<<6)
-# define TDA9887_INTERCARRIER_NTSC   (1<<7)
+#define TDA9887_PRESENT                 (1<<0)
+#define TDA9887_PORT1_INACTIVE          (1<<1)
+#define TDA9887_PORT2_INACTIVE          (1<<2)
+#define TDA9887_QSS                     (1<<3)
+#define TDA9887_INTERCARRIER            (1<<4)
+#define TDA9887_PORT1_ACTIVE            (1<<5)
+#define TDA9887_PORT2_ACTIVE            (1<<6)
+#define TDA9887_INTERCARRIER_NTSC       (1<<7)
+/* Tuner takeover point adjustment, in dB, -16 <= top <= 15 */
+#define TDA9887_TOP_MASK                (0x3f << 8)
+#define TDA9887_TOP_SET                 (1 << 13)
+#define TDA9887_TOP(top)                (TDA9887_TOP_SET | (((16 + (top)) & 0x1f) << 8))
+
 /* config options */
-# define TDA9887_DEEMPHASIS_MASK     (3<<16)
-# define TDA9887_DEEMPHASIS_NONE     (1<<16)
-# define TDA9887_DEEMPHASIS_50       (2<<16)
-# define TDA9887_DEEMPHASIS_75       (3<<16)
-# define TDA9887_AUTOMUTE            (1<<18)
+#define TDA9887_DEEMPHASIS_MASK         (3<<16)
+#define TDA9887_DEEMPHASIS_NONE         (1<<16)
+#define TDA9887_DEEMPHASIS_50           (2<<16)
+#define TDA9887_DEEMPHASIS_75           (3<<16)
+#define TDA9887_AUTOMUTE                (1<<18)
 
 #ifdef __KERNEL__
 
@@ -167,10 +146,26 @@ enum tuner_mode {
         T_STANDBY       = 1 << 31
 };
 
+/* Older boards only had a single tuner device. Nowadays multiple tuner
+   devices may be present on a single board. Using TUNER_SET_TYPE_ADDR
+   to pass the tuner_setup structure it is possible to setup each tuner
+   device in turn.
+
+   Since multiple devices may be present it is no longer sufficient to
+   send a command to a single i2c device. Instead you should broadcast
+   the command to all i2c devices.
+
+   By setting the mode_mask correctly you can select which commands are
+   accepted by a specific tuner device. For example, set mode_mask to
+   T_RADIO if the device is a radio-only tuner. That specific tuner will
+   only accept commands when the tuner is in radio mode and ignore them
+   when the tuner is set to TV mode.
+ */
+
 struct tuner_setup {
-        unsigned short  addr;
-        unsigned int    type;
-        unsigned int    mode_mask;
+        unsigned short  addr;   /* I2C address */
+        unsigned int    type;   /* Tuner type */
+        unsigned int    mode_mask;  /* Allowed tuner modes */
 };
 
 struct tuner {
@@ -207,7 +202,6 @@ struct tuner {
         void (*standby)(struct i2c_client *c);
 };
 
-extern unsigned int tuner_debug;
 extern unsigned const int tuner_count;
 
 extern int microtune_init(struct i2c_client *c);
@@ -218,15 +212,16 @@ extern int default_tuner_init(struct i2c_client *c);
 extern int tea5767_autodetection(struct i2c_client *c);
 
 #define tuner_warn(fmt, arg...) do {\
-        printk(KERN_WARNING "%s %d-%04x: " fmt, t->i2c.driver->name, \
-                        t->i2c.adapter->nr, t->i2c.addr , ##arg); } while (0)
+        printk(KERN_WARNING "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \
+                        i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0)
 #define tuner_info(fmt, arg...) do {\
-        printk(KERN_INFO "%s %d-%04x: " fmt, t->i2c.driver->name, \
-                        t->i2c.adapter->nr, t->i2c.addr , ##arg); } while (0)
+        printk(KERN_INFO "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \
+                        i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0)
 #define tuner_dbg(fmt, arg...) do {\
+        extern int tuner_debug; \
         if (tuner_debug) \
-                printk(KERN_DEBUG "%s %d-%04x: " fmt, t->i2c.driver->name, \
-                        t->i2c.adapter->nr, t->i2c.addr , ##arg); } while (0)
+                printk(KERN_DEBUG "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \
+                        i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0)
 
 #endif /* __KERNEL__ */
 
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index d3fd48157eb8..c74052abb189 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -26,12 +26,56 @@
 #ifndef V4L2_COMMON_H_
 #define V4L2_COMMON_H_
 
-/* VIDIOC_INT_AUDIO_CLOCK_FREQ */
-enum v4l2_audio_clock_freq {
-        V4L2_AUDCLK_32_KHZ  = 32000,
-        V4L2_AUDCLK_441_KHZ = 44100,
-        V4L2_AUDCLK_48_KHZ  = 48000,
-};
+/* v4l debugging and diagnostics */
+
+/* Common printk constucts for v4l-i2c drivers. These macros create a unique
+   prefix consisting of the driver name, the adapter number and the i2c
+   address. */
+#define v4l_printk(level, name, adapter, addr, fmt, arg...) \
+        printk(level "%s %d-%04x: " fmt, name, i2c_adapter_id(adapter), addr , ## arg)
+
+#define v4l_client_printk(level, client, fmt, arg...)                       \
+        v4l_printk(level, (client)->driver->driver.name, (client)->adapter, \
+                   (client)->addr, fmt , ## arg)
+
+#define v4l_err(client, fmt, arg...) \
+        v4l_client_printk(KERN_ERR, client, fmt , ## arg)
+
+#define v4l_warn(client, fmt, arg...) \
+        v4l_client_printk(KERN_WARNING, client, fmt , ## arg)
+
+#define v4l_info(client, fmt, arg...) \
+        v4l_client_printk(KERN_INFO, client, fmt , ## arg)
+
+/* These three macros assume that the debug level is set with a module
+   parameter called 'debug'. */
+#define v4l_dbg(level, debug, client, fmt, arg...)                           \
+        do {                                                                 \
+                if (debug >= (level))                                        \
+                        v4l_client_printk(KERN_DEBUG, client, fmt , ## arg); \
+        } while (0)
+
+/* Prints the ioctl in a human-readable format */
+extern void v4l_printk_ioctl(unsigned int cmd);
+
+/* Use this macro for non-I2C drivers. Pass the driver name as the first arg. */
+#define v4l_print_ioctl(name, cmd)               \
+        do {                                     \
+                printk(KERN_DEBUG "%s: ", name); \
+                v4l_printk_ioctl(cmd);           \
+        } while (0)
+
+/* Use this macro in I2C drivers where 'client' is the struct i2c_client
+   pointer */
+#define v4l_i2c_print_ioctl(client, cmd)                   \
+        do {                                               \
+                v4l_client_printk(KERN_DEBUG, client, ""); \
+                v4l_printk_ioctl(cmd);                     \
+        } while (0)
+
+/* ------------------------------------------------------------------------- */
+
+/* Internal ioctls */
 
 /* VIDIOC_INT_G_REGISTER and VIDIOC_INT_S_REGISTER */
 struct v4l2_register {
@@ -70,6 +114,20 @@ enum v4l2_chip_ident {
         V4L2_IDENT_CX25843 = 243,
 };
 
+/* audio ioctls */
+/* v4l device was opened in Radio mode */
+#define AUDC_SET_RADIO        _IO('d',88)
+/* select from TV,radio,extern,MUTE */
+#define AUDC_SET_INPUT        _IOW('d',89,int)
+
+/* tuner ioctls */
+/* Sets tuner type and its I2C addr */
+#define TUNER_SET_TYPE_ADDR          _IOW('d',90,int)
+/* Puts tuner on powersaving state, disabling it, except for i2c */
+#define TUNER_SET_STANDBY            _IOW('d',91,int)
+/* Sets tda9887 specific stuff, like port1, port2 and qss */
+#define TDA9887_SET_CONFIG           _IOW('d',92,int)
+
 /* only implemented if CONFIG_VIDEO_ADV_DEBUG is defined */
 #define VIDIOC_INT_S_REGISTER           _IOR ('d', 100, struct v4l2_register)
 #define VIDIOC_INT_G_REGISTER           _IOWR('d', 101, struct v4l2_register)
@@ -77,10 +135,12 @@ enum v4l2_chip_ident {
 /* Reset the I2C chip */
 #define VIDIOC_INT_RESET                _IO  ('d', 102)
 
-/* Set the frequency of the audio clock output.
+/* Set the frequency (in Hz) of the audio clock output.
    Used to slave an audio processor to the video decoder, ensuring that audio
-   and video remain synchronized. */
-#define VIDIOC_INT_AUDIO_CLOCK_FREQ     _IOR ('d', 103, enum v4l2_audio_clock_freq)
+   and video remain synchronized.
+   Usual values for the frequency are 48000, 44100 or 32000 Hz.
+   If the frequency is not supported, then -EINVAL is returned. */
+#define VIDIOC_INT_AUDIO_CLOCK_FREQ     _IOW ('d', 103, u32)
 
 /* Video decoders that support sliced VBI need to implement this ioctl.
    Field p of the v4l2_sliced_vbi_line struct is set to the start of the VBI
@@ -107,4 +167,10 @@ enum v4l2_chip_ident {
    be made. */
 #define VIDIOC_INT_G_CHIP_IDENT         _IOR ('d', 107, enum v4l2_chip_ident *)
 
+/* Sets I2S speed in bps. This is used to provide a standard way to select I2S
+   clock used by driving digital audio streams at some board designs.
+   Usual values for the frequency are 1024000 and 2048000.
+   If the frequency is not supported, then -EINVAL is returned. */
+#define VIDIOC_INT_I2S_CLOCK_FREQ       _IOW ('d', 108, u32)
+
 #endif /* V4L2_COMMON_H_ */
diff --git a/include/net/act_api.h b/include/net/act_api.h
index b55eb7c7f033..11e9eaf79f5a 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -63,7 +63,7 @@ struct tc_action_ops
         __u32   type; /* TBD to match kind */
         __u32   capab;  /* capabilities includes 4 bit version */
         struct module           *owner;
-        int     (*act)(struct sk_buff **, struct tc_action *, struct tcf_result *);
+        int     (*act)(struct sk_buff *, struct tc_action *, struct tcf_result *);
         int     (*get_stats)(struct sk_buff *, struct tc_action *);
         int     (*dump)(struct sk_buff *, struct tc_action *,int , int);
         int     (*cleanup)(struct tc_action *, int bind);
diff --git a/include/net/af_unix.h b/include/net/af_unix.h
index b5d785ab4a0e..bfc1779fc753 100644
--- a/include/net/af_unix.h
+++ b/include/net/af_unix.h
@@ -13,7 +13,7 @@ extern void unix_gc(void);
 #define UNIX_HASH_SIZE  256
 
 extern struct hlist_head unix_socket_table[UNIX_HASH_SIZE + 1];
-extern rwlock_t unix_table_lock;
+extern spinlock_t unix_table_lock;
 
 extern atomic_t unix_tot_inflight;
 
@@ -58,10 +58,10 @@ struct unix_skb_parms {
 #define UNIXCB(skb)     (*(struct unix_skb_parms*)&((skb)->cb))
 #define UNIXCREDS(skb)  (&UNIXCB((skb)).creds)
 
-#define unix_state_rlock(s)     read_lock(&unix_sk(s)->lock)
-#define unix_state_runlock(s)   read_unlock(&unix_sk(s)->lock)
-#define unix_state_wlock(s)     write_lock(&unix_sk(s)->lock)
-#define unix_state_wunlock(s)   write_unlock(&unix_sk(s)->lock)
+#define unix_state_rlock(s)     spin_lock(&unix_sk(s)->lock)
+#define unix_state_runlock(s)   spin_unlock(&unix_sk(s)->lock)
+#define unix_state_wlock(s)     spin_lock(&unix_sk(s)->lock)
+#define unix_state_wunlock(s)   spin_unlock(&unix_sk(s)->lock)
 
 #ifdef __KERNEL__
 /* The AF_UNIX socket */
@@ -76,7 +76,7 @@ struct unix_sock {
         struct sock             *other;
         struct sock             *gc_tree;
         atomic_t                inflight;
-        rwlock_t                lock;
+        spinlock_t              lock;
         wait_queue_head_t       peer_wait;
 };
 #define unix_sk(__sk) ((struct unix_sock *)__sk)
diff --git a/include/net/atmclip.h b/include/net/atmclip.h
index 47048b1d179a..90fcc98e676f 100644
--- a/include/net/atmclip.h
+++ b/include/net/atmclip.h
@@ -7,7 +7,6 @@
 #define _ATMCLIP_H
 
 #include <linux/netdevice.h>
-#include <linux/skbuff.h>
 #include <linux/atm.h>
 #include <linux/atmdev.h>
 #include <linux/atmarp.h>
@@ -18,6 +17,7 @@
 #define CLIP_VCC(vcc) ((struct clip_vcc *) ((vcc)->user_back))
 #define NEIGH2ENTRY(neigh) ((struct atmarp_entry *) (neigh)->primary_key)
 
+struct sk_buff;
 
 struct clip_vcc {
         struct atm_vcc  *vcc;           /* VCC descriptor */
diff --git a/include/net/dn_dev.h b/include/net/dn_dev.h
index 86e8e86e624a..5a86e78081bf 100644
--- a/include/net/dn_dev.h
+++ b/include/net/dn_dev.h
@@ -88,8 +88,8 @@ struct dn_dev {
         struct net_device *dev;
         struct dn_dev_parms parms;
         char use_long;
-        struct timer_list timer;
-        unsigned long t3;
+        struct timer_list timer;
+        unsigned long t3;
         struct neigh_parms *neigh_parms;
         unsigned char addr[ETH_ALEN];
         struct neighbour *router; /* Default router on circuit */
@@ -99,57 +99,57 @@ struct dn_dev {
 
 struct dn_short_packet
 {
-        unsigned char   msgflg          __attribute__((packed));
-        unsigned short  dstnode         __attribute__((packed));
-        unsigned short  srcnode         __attribute__((packed));
-        unsigned char   forward         __attribute__((packed));
-};
+        unsigned char   msgflg;
+        unsigned short  dstnode;
+        unsigned short  srcnode;
+        unsigned char   forward;
+} __attribute__((packed));
 
 struct dn_long_packet
 {
-        unsigned char   msgflg          __attribute__((packed));
-        unsigned char   d_area          __attribute__((packed));
-        unsigned char   d_subarea       __attribute__((packed));
-        unsigned char   d_id[6]         __attribute__((packed));
-        unsigned char   s_area          __attribute__((packed));
-        unsigned char   s_subarea       __attribute__((packed));
-        unsigned char   s_id[6]         __attribute__((packed));
-        unsigned char   nl2             __attribute__((packed));
-        unsigned char   visit_ct        __attribute__((packed));
-        unsigned char   s_class         __attribute__((packed));
-        unsigned char   pt              __attribute__((packed));
-};
+        unsigned char   msgflg;
+        unsigned char   d_area;
+        unsigned char   d_subarea;
+        unsigned char   d_id[6];
+        unsigned char   s_area;
+        unsigned char   s_subarea;
+        unsigned char   s_id[6];
+        unsigned char   nl2;
+        unsigned char   visit_ct;
+        unsigned char   s_class;
+        unsigned char   pt;
+} __attribute__((packed));
 
 /*------------------------- DRP - Routing messages ---------------------*/
 
 struct endnode_hello_message
 {
-        unsigned char   msgflg          __attribute__((packed));
-        unsigned char   tiver[3]        __attribute__((packed));
-        unsigned char   id[6]           __attribute__((packed));
-        unsigned char   iinfo           __attribute__((packed));
-        unsigned short  blksize         __attribute__((packed));
-        unsigned char   area            __attribute__((packed));
-        unsigned char   seed[8]         __attribute__((packed));
-        unsigned char   neighbor[6]     __attribute__((packed));
-        unsigned short  timer           __attribute__((packed));
-        unsigned char   mpd             __attribute__((packed));
-        unsigned char   datalen         __attribute__((packed));
-        unsigned char   data[2]         __attribute__((packed));
-};
+        unsigned char   msgflg;
+        unsigned char   tiver[3];
+        unsigned char   id[6];
+        unsigned char   iinfo;
+        unsigned short  blksize;
+        unsigned char   area;
+        unsigned char   seed[8];
+        unsigned char   neighbor[6];
+        unsigned short  timer;
+        unsigned char   mpd;
+        unsigned char   datalen;
+        unsigned char   data[2];
+} __attribute__((packed));
 
 struct rtnode_hello_message
 {
-        unsigned char   msgflg          __attribute__((packed));
-        unsigned char   tiver[3]        __attribute__((packed));
-        unsigned char   id[6]           __attribute__((packed));
-        unsigned char   iinfo           __attribute__((packed));
-        unsigned short  blksize         __attribute__((packed));
-        unsigned char   priority        __attribute__((packed));
-        unsigned char   area            __attribute__((packed));
-        unsigned short  timer           __attribute__((packed));
-        unsigned char   mpd             __attribute__((packed));
-};
+        unsigned char   msgflg;
+        unsigned char   tiver[3];
+        unsigned char   id[6];
+        unsigned char   iinfo;
+        unsigned short  blksize;
+        unsigned char   priority;
+        unsigned char   area;
+        unsigned short  timer;
+        unsigned char   mpd;
+} __attribute__((packed));
 
 
 extern void dn_dev_init(void);
diff --git a/include/net/dn_nsp.h b/include/net/dn_nsp.h
index 1ba03be0af3a..e6182b86262b 100644
--- a/include/net/dn_nsp.h
+++ b/include/net/dn_nsp.h
@@ -72,78 +72,78 @@ extern struct sk_buff *dn_alloc_send_skb(struct sock *sk, size_t *size, int nobl
 
 struct nsp_data_seg_msg
 {
-        unsigned char   msgflg          __attribute__((packed));
-        unsigned short  dstaddr         __attribute__((packed));
-        unsigned short  srcaddr         __attribute__((packed));
-};
+        unsigned char   msgflg;
+        unsigned short  dstaddr;
+        unsigned short  srcaddr;
+} __attribute__((packed));
 
 struct nsp_data_opt_msg
 {
-        unsigned short  acknum          __attribute__((packed));
-        unsigned short  segnum          __attribute__((packed));
-        unsigned short  lsflgs          __attribute__((packed));
-};
+        unsigned short  acknum;
+        unsigned short  segnum;
+        unsigned short  lsflgs;
+} __attribute__((packed));
 
 struct nsp_data_opt_msg1
 {
-        unsigned short  acknum          __attribute__((packed));
-        unsigned short  segnum          __attribute__((packed));
-};
+        unsigned short  acknum;
+        unsigned short  segnum;
+} __attribute__((packed));
 
 
 /* Acknowledgment Message (data/other data)                             */
 struct nsp_data_ack_msg
 {
-        unsigned char   msgflg          __attribute__((packed));
-        unsigned short  dstaddr         __attribute__((packed));
-        unsigned short  srcaddr         __attribute__((packed));
-        unsigned short  acknum          __attribute__((packed));
-};
+        unsigned char   msgflg;
+        unsigned short  dstaddr;
+        unsigned short  srcaddr;
+        unsigned short  acknum;
+} __attribute__((packed));
 
 /* Connect Acknowledgment Message */
 struct  nsp_conn_ack_msg
 {
-        unsigned char   msgflg          __attribute__((packed));
-        unsigned short  dstaddr         __attribute__((packed));
-};
+        unsigned char   msgflg;
+        unsigned short  dstaddr;
+} __attribute__((packed));
 
 
 /* Connect Initiate/Retransmit Initiate/Connect Confirm */
 struct  nsp_conn_init_msg
 {
-        unsigned char   msgflg          __attribute__((packed));
+        unsigned char   msgflg;
 #define NSP_CI      0x18            /* Connect Initiate     */
 #define NSP_RCI     0x68            /* Retrans. Conn Init   */
-        unsigned short  dstaddr         __attribute__((packed));
-        unsigned short  srcaddr         __attribute__((packed));
-        unsigned char   services        __attribute__((packed));
+        unsigned short  dstaddr;
+        unsigned short  srcaddr;
+        unsigned char   services;
 #define NSP_FC_NONE   0x00            /* Flow Control None    */
 #define NSP_FC_SRC    0x04            /* Seg Req. Count       */
 #define NSP_FC_SCMC   0x08            /* Sess. Control Mess   */
 #define NSP_FC_MASK   0x0c            /* FC type mask         */
-        unsigned char   info            __attribute__((packed));
-        unsigned short  segsize         __attribute__((packed));
-};
+        unsigned char   info;
+        unsigned short  segsize;
+} __attribute__((packed));
 
 /* Disconnect Initiate/Disconnect Confirm */
 struct  nsp_disconn_init_msg
 {
-        unsigned char   msgflg          __attribute__((packed));
-        unsigned short  dstaddr         __attribute__((packed));
-        unsigned short  srcaddr         __attribute__((packed));
-        unsigned short  reason          __attribute__((packed));
-};
+        unsigned char   msgflg;
+        unsigned short  dstaddr;
+        unsigned short  srcaddr;
+        unsigned short  reason;
+} __attribute__((packed));
 
 
 
 struct  srcobj_fmt
 {
-        char            format          __attribute__((packed));
-        unsigned char   task            __attribute__((packed));
-        unsigned short  grpcode         __attribute__((packed));
-        unsigned short  usrcode         __attribute__((packed));
-        char            dlen            __attribute__((packed));
-};
+        char            format;
+        unsigned char   task;
+        unsigned short  grpcode;
+        unsigned short  usrcode;
+        char            dlen;
+} __attribute__((packed));
 
 /*
  * A collection of functions for manipulating the sequence
diff --git a/include/net/dst.h b/include/net/dst.h
index 6c196a5baf24..5161e89017f9 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -9,6 +9,7 @@
 #define _NET_DST_H
 
 #include <linux/config.h>
+#include <linux/netdevice.h>
 #include <linux/rtnetlink.h>
 #include <linux/rcupdate.h>
 #include <linux/jiffies.h>
@@ -224,16 +225,7 @@ static inline void dst_set_expires(struct dst_entry *dst, int timeout)
 /* Output packet to network from transport.  */
 static inline int dst_output(struct sk_buff *skb)
 {
-        int err;
-
-        for (;;) {
-                err = skb->dst->output(skb);
-
-                if (likely(err == 0))
-                        return err;
-                if (unlikely(err != NET_XMIT_BYPASS))
-                        return err;
-        }
+        return skb->dst->output(skb);
 }
 
 /* Input packet from network to transport.  */
diff --git a/include/net/flow.h b/include/net/flow.h
index 9a5c94b1a0ec..ec7eb86eb203 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -84,11 +84,12 @@ struct flowi {
 #define FLOW_DIR_OUT    1
 #define FLOW_DIR_FWD    2
 
-typedef void (*flow_resolve_t)(struct flowi *key, u16 family, u8 dir,
+struct sock;
+typedef void (*flow_resolve_t)(struct flowi *key, u32 sk_sid, u16 family, u8 dir,
                                void **objp, atomic_t **obj_refp);
 
-extern void *flow_cache_lookup(struct flowi *key, u16 family, u8 dir,
-                               flow_resolve_t resolver);
+extern void *flow_cache_lookup(struct flowi *key, u32 sk_sid, u16 family, u8 dir,
+                               flow_resolve_t resolver);
 extern void flow_cache_flush(void);
 extern atomic_t flow_cache_genid;
 
diff --git a/include/net/genetlink.h b/include/net/genetlink.h
index 52d8b1a73d52..c5b96b2b8155 100644
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -60,7 +60,7 @@ struct genl_info
  */
 struct genl_ops
 {
-        unsigned int            cmd;
+        u8                      cmd;
         unsigned int            flags;
         struct nla_policy       *policy;
         int                    (*doit)(struct sk_buff *skb,
diff --git a/include/net/icmp.h b/include/net/icmp.h
index 6cdebeee5f96..e7c3f20fbafc 100644
--- a/include/net/icmp.h
+++ b/include/net/icmp.h
@@ -20,12 +20,9 @@
 
 #include <linux/config.h>
 #include <linux/icmp.h>
-#include <linux/skbuff.h>
 
-#include <net/sock.h>
-#include <net/protocol.h>
+#include <net/inet_sock.h>
 #include <net/snmp.h>
-#include <linux/ip.h>
 
 struct icmp_err {
   int           errno;
@@ -38,6 +35,10 @@ DECLARE_SNMP_STAT(struct icmp_mib, icmp_statistics);
 #define ICMP_INC_STATS_BH(field)        SNMP_INC_STATS_BH(icmp_statistics, field)
 #define ICMP_INC_STATS_USER(field)      SNMP_INC_STATS_USER(icmp_statistics, field)
 
+struct dst_entry;
+struct net_proto_family;
+struct sk_buff;
+
 extern void     icmp_send(struct sk_buff *skb_in,  int type, int code, u32 info);
 extern int      icmp_rcv(struct sk_buff *skb);
 extern int      icmp_ioctl(struct sock *sk, int cmd, unsigned long arg);
diff --git a/include/net/ieee80211_crypt.h b/include/net/ieee80211_crypt.h
index 225fc751d464..03b766afdc39 100644
--- a/include/net/ieee80211_crypt.h
+++ b/include/net/ieee80211_crypt.h
@@ -23,12 +23,17 @@
 #ifndef IEEE80211_CRYPT_H
 #define IEEE80211_CRYPT_H
 
-#include <linux/skbuff.h>
+#include <linux/types.h>
+#include <linux/list.h>
+#include <asm/atomic.h>
 
 enum {
         IEEE80211_CRYPTO_TKIP_COUNTERMEASURES = (1 << 0),
 };
 
+struct sk_buff;
+struct module;
+
 struct ieee80211_crypto_ops {
         const char *name;
         struct list_head list;
@@ -87,6 +92,8 @@ struct ieee80211_crypt_data {
         atomic_t refcnt;
 };
 
+struct ieee80211_device;
+
 int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops);
 int ieee80211_unregister_crypto_ops(struct ieee80211_crypto_ops *ops);
 struct ieee80211_crypto_ops *ieee80211_get_crypto_ops(const char *name);
diff --git a/include/net/inet6_connection_sock.h b/include/net/inet6_connection_sock.h
new file mode 100644
index 000000000000..b33b438bffcc
--- /dev/null
+++ b/include/net/inet6_connection_sock.h
@@ -0,0 +1,42 @@
+/*
+ * NET          Generic infrastructure for INET6 connection oriented protocols.
+ *
+ * Authors:     Many people, see the TCPv6 sources
+ *
+ *              From code originally in TCPv6
+ *
+ *              This program is free software; you can redistribute it and/or
+ *              modify it under the terms of the GNU General Public License
+ *              as published by the Free Software Foundation; either version
+ *              2 of the License, or (at your option) any later version.
+ */
+#ifndef _INET6_CONNECTION_SOCK_H
+#define _INET6_CONNECTION_SOCK_H
+
+#include <linux/types.h>
+
+struct in6_addr;
+struct inet_bind_bucket;
+struct request_sock;
+struct sk_buff;
+struct sock;
+struct sockaddr;
+
+extern int inet6_csk_bind_conflict(const struct sock *sk,
+                                   const struct inet_bind_bucket *tb);
+
+extern struct request_sock *inet6_csk_search_req(const struct sock *sk,
+                                                 struct request_sock ***prevp,
+                                                 const __u16 rport,
+                                                 const struct in6_addr *raddr,
+                                                 const struct in6_addr *laddr,
+                                                 const int iif);
+
+extern void inet6_csk_reqsk_queue_hash_add(struct sock *sk,
+                                           struct request_sock *req,
+                                           const unsigned long timeout);
+
+extern void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr);
+
+extern int inet6_csk_xmit(struct sk_buff *skb, int ipfragok);
+#endif /* _INET6_CONNECTION_SOCK_H */
diff --git a/include/net/inet6_hashtables.h b/include/net/inet6_hashtables.h
index 5a2beed5a770..25f708ff020e 100644
--- a/include/net/inet6_hashtables.h
+++ b/include/net/inet6_hashtables.h
@@ -48,6 +48,32 @@ static inline int inet6_sk_ehashfn(const struct sock *sk)
         return inet6_ehashfn(laddr, lport, faddr, fport);
 }
 
+static inline void __inet6_hash(struct inet_hashinfo *hashinfo,
+                                struct sock *sk)
+{
+        struct hlist_head *list;
+        rwlock_t *lock;
+
+        BUG_TRAP(sk_unhashed(sk));
+
+        if (sk->sk_state == TCP_LISTEN) {
+                list = &hashinfo->listening_hash[inet_sk_listen_hashfn(sk)];
+                lock = &hashinfo->lhash_lock;
+                inet_listen_wlock(hashinfo);
+        } else {
+                unsigned int hash;
+                sk->sk_hash = hash = inet6_sk_ehashfn(sk);
+                hash &= (hashinfo->ehash_size - 1);
+                list = &hashinfo->ehash[hash].chain;
+                lock = &hashinfo->ehash[hash].lock;
+                write_lock(lock);
+        }
+
+        __sk_add_node(sk, list);
+        sock_prot_inc_use(sk->sk_prot);
+        write_unlock(lock);
+}
+
 /*
  * Sockets in TCP_CLOSE state are _always_ taken out of the hash, so
  * we need not check it for TCP lookups anymore, thanks Alexey. -DaveM
@@ -84,10 +110,10 @@ static inline struct sock *
 
                 if(*((__u32 *)&(tw->tw_dport))  == ports        &&
                    sk->sk_family                == PF_INET6) {
-                        const struct tcp6_timewait_sock *tcp6tw = tcp6_twsk(sk);
+                        const struct inet6_timewait_sock *tw6 = inet6_twsk(sk);
 
-                        if (ipv6_addr_equal(&tcp6tw->tw_v6_daddr, saddr)        &&
-                            ipv6_addr_equal(&tcp6tw->tw_v6_rcv_saddr, daddr)    &&
+                        if (ipv6_addr_equal(&tw6->tw_v6_daddr, saddr)   &&
+                            ipv6_addr_equal(&tw6->tw_v6_rcv_saddr, daddr)       &&
                             (!sk->sk_bound_dev_if || sk->sk_bound_dev_if == dif))
                                 goto hit;
                 }
diff --git a/include/net/inet_common.h b/include/net/inet_common.h
index f943306ce5ff..227adcbdfec8 100644
--- a/include/net/inet_common.h
+++ b/include/net/inet_common.h
@@ -1,8 +1,8 @@
 #ifndef _INET_COMMON_H
 #define _INET_COMMON_H
 
-extern struct proto_ops         inet_stream_ops;
-extern struct proto_ops         inet_dgram_ops;
+extern const struct proto_ops           inet_stream_ops;
+extern const struct proto_ops           inet_dgram_ops;
 
 /*
  *      INET4 prototypes used by INET6
diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index b0c99060b78d..fa587c94e9d0 100644
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -15,9 +15,11 @@
 #ifndef _INET_CONNECTION_SOCK_H
 #define _INET_CONNECTION_SOCK_H
 
-#include <linux/ip.h>
+#include <linux/compiler.h>
 #include <linux/string.h>
 #include <linux/timer.h>
+
+#include <net/inet_sock.h>
 #include <net/request_sock.h>
 
 #define INET_CSK_DEBUG 1
@@ -29,6 +31,29 @@ struct inet_bind_bucket;
 struct inet_hashinfo;
 struct tcp_congestion_ops;
 
+/*
+ * Pointers to address related TCP functions
+ * (i.e. things that depend on the address family)
+ */
+struct inet_connection_sock_af_ops {
+        int         (*queue_xmit)(struct sk_buff *skb, int ipfragok);
+        void        (*send_check)(struct sock *sk, int len,
+                                  struct sk_buff *skb);
+        int         (*rebuild_header)(struct sock *sk);
+        int         (*conn_request)(struct sock *sk, struct sk_buff *skb);
+        struct sock *(*syn_recv_sock)(struct sock *sk, struct sk_buff *skb,
+                                      struct request_sock *req,
+                                      struct dst_entry *dst);
+        int         (*remember_stamp)(struct sock *sk);
+        __u16       net_header_len;
+        int         (*setsockopt)(struct sock *sk, int level, int optname, 
+                                  char __user *optval, int optlen);
+        int         (*getsockopt)(struct sock *sk, int level, int optname, 
+                                  char __user *optval, int __user *optlen);
+        void        (*addr2sockaddr)(struct sock *sk, struct sockaddr *);
+        int sockaddr_len;
+};
+
 /** inet_connection_sock - INET connection oriented sock
  *
  * @icsk_accept_queue:     FIFO of established children 
@@ -36,13 +61,16 @@ struct tcp_congestion_ops;
  * @icsk_timeout:          Timeout
  * @icsk_retransmit_timer: Resend (no ack)
  * @icsk_rto:              Retransmit timeout
+ * @icsk_pmtu_cookie       Last pmtu seen by socket
  * @icsk_ca_ops            Pluggable congestion control hook
+ * @icsk_af_ops            Operations which are AF_INET{4,6} specific
  * @icsk_ca_state:         Congestion control state
  * @icsk_retransmits:      Number of unrecovered [RTO] timeouts
  * @icsk_pending:          Scheduled timer event
  * @icsk_backoff:          Backoff
  * @icsk_syn_retries:      Number of allowed SYN (or equivalent) retries
  * @icsk_probes_out:       unanswered 0 window probes
+ * @icsk_ext_hdr_len:      Network protocol overhead (IP/IPv6 options)
  * @icsk_ack:              Delayed ACK control data
  */
 struct inet_connection_sock {
@@ -54,14 +82,17 @@ struct inet_connection_sock {
         struct timer_list         icsk_retransmit_timer;
         struct timer_list         icsk_delack_timer;
         __u32                     icsk_rto;
-        struct tcp_congestion_ops *icsk_ca_ops;
+        __u32                     icsk_pmtu_cookie;
+        const struct tcp_congestion_ops *icsk_ca_ops;
+        const struct inet_connection_sock_af_ops *icsk_af_ops;
+        unsigned int              (*icsk_sync_mss)(struct sock *sk, u32 pmtu);
         __u8                      icsk_ca_state;
         __u8                      icsk_retransmits;
         __u8                      icsk_pending;
         __u8                      icsk_backoff;
         __u8                      icsk_syn_retries;
         __u8                      icsk_probes_out;
-        /* 2 BYTES HOLE, TRY TO PACK! */
+        __u16                     icsk_ext_hdr_len;
         struct {
                 __u8              pending;       /* ACK is pending                         */
                 __u8              quick;         /* Scheduled number of quick acks         */
@@ -192,8 +223,12 @@ extern struct request_sock *inet_csk_search_req(const struct sock *sk,
                                                 const __u16 rport,
                                                 const __u32 raddr,
                                                 const __u32 laddr);
+extern int inet_csk_bind_conflict(const struct sock *sk,
+                                  const struct inet_bind_bucket *tb);
 extern int inet_csk_get_port(struct inet_hashinfo *hashinfo,
-                             struct sock *sk, unsigned short snum);
+                             struct sock *sk, unsigned short snum,
+                             int (*bind_conflict)(const struct sock *sk,
+                                                  const struct inet_bind_bucket *tb));
 
 extern struct dst_entry* inet_csk_route_req(struct sock *sk,
                                             const struct request_sock *req);
@@ -207,7 +242,7 @@ static inline void inet_csk_reqsk_queue_add(struct sock *sk,
 
 extern void inet_csk_reqsk_queue_hash_add(struct sock *sk,
                                           struct request_sock *req,
-                                          const unsigned timeout);
+                                          unsigned long timeout);
 
 static inline void inet_csk_reqsk_queue_removed(struct sock *sk,
                                                 struct request_sock *req)
@@ -273,4 +308,6 @@ static inline unsigned int inet_csk_listen_poll(const struct sock *sk)
 extern int  inet_csk_listen_start(struct sock *sk, const int nr_table_entries);
 extern void inet_csk_listen_stop(struct sock *sk);
 
+extern void inet_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr);
+
 #endif /* _INET_CONNECTION_SOCK_H */
diff --git a/include/net/inet_ecn.h b/include/net/inet_ecn.h
index b0c47e2eccf1..d599c6bfbb86 100644
--- a/include/net/inet_ecn.h
+++ b/include/net/inet_ecn.h
@@ -3,6 +3,8 @@
 
 #include <linux/ip.h>
 #include <linux/skbuff.h>
+
+#include <net/inet_sock.h>
 #include <net/dsfield.h>
 
 enum {
diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h
index 07840baa9341..135d80fd658e 100644
--- a/include/net/inet_hashtables.h
+++ b/include/net/inet_hashtables.h
@@ -26,6 +26,7 @@
 #include <linux/wait.h>
 
 #include <net/inet_connection_sock.h>
+#include <net/inet_sock.h>
 #include <net/route.h>
 #include <net/sock.h>
 #include <net/tcp_states.h>
@@ -128,26 +129,6 @@ struct inet_hashinfo {
         kmem_cache_t                    *bind_bucket_cachep;
 };
 
-static inline unsigned int inet_ehashfn(const __u32 laddr, const __u16 lport,
-                               const __u32 faddr, const __u16 fport)
-{
-        unsigned int h = (laddr ^ lport) ^ (faddr ^ fport);
-        h ^= h >> 16;
-        h ^= h >> 8;
-        return h;
-}
-
-static inline int inet_sk_ehashfn(const struct sock *sk)
-{
-        const struct inet_sock *inet = inet_sk(sk);
-        const __u32 laddr = inet->rcv_saddr;
-        const __u16 lport = inet->num;
-        const __u32 faddr = inet->daddr;
-        const __u16 fport = inet->dport;
-
-        return inet_ehashfn(laddr, lport, faddr, fport);
-}
-
 static inline struct inet_ehash_bucket *inet_ehash_bucket(
         struct inet_hashinfo *hashinfo,
         unsigned int hash)
@@ -434,4 +415,7 @@ static inline struct sock *inet_lookup(struct inet_hashinfo *hashinfo,
 
         return sk;
 }
+
+extern int inet_hash_connect(struct inet_timewait_death_row *death_row,
+                             struct sock *sk);
 #endif /* _INET_HASHTABLES_H */
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
new file mode 100644
index 000000000000..883eb529ef8e
--- /dev/null
+++ b/include/net/inet_sock.h
@@ -0,0 +1,193 @@
+/*
+ * INET         An implementation of the TCP/IP protocol suite for the LINUX
+ *              operating system.  INET is implemented using the  BSD Socket
+ *              interface as the means of communication with the user level.
+ *
+ *              Definitions for inet_sock
+ *
+ * Authors:     Many, reorganised here by
+ *              Arnaldo Carvalho de Melo <acme@mandriva.com>
+ *
+ *              This program is free software; you can redistribute it and/or
+ *              modify it under the terms of the GNU General Public License
+ *              as published by the Free Software Foundation; either version
+ *              2 of the License, or (at your option) any later version.
+ */
+#ifndef _INET_SOCK_H
+#define _INET_SOCK_H
+
+#include <linux/config.h>
+
+#include <linux/string.h>
+#include <linux/types.h>
+
+#include <net/flow.h>
+#include <net/sock.h>
+#include <net/request_sock.h>
+
+/** struct ip_options - IP Options
+ *
+ * @faddr - Saved first hop address
+ * @is_setbyuser - Set by setsockopt?
+ * @is_data - Options in __data, rather than skb
+ * @is_strictroute - Strict source route
+ * @srr_is_hit - Packet destination addr was our one
+ * @is_changed - IP checksum more not valid
+ * @rr_needaddr - Need to record addr of outgoing dev
+ * @ts_needtime - Need to record timestamp
+ * @ts_needaddr - Need to record addr of outgoing dev
+ */
+struct ip_options {
+        __u32           faddr;
+        unsigned char   optlen;
+        unsigned char   srr;
+        unsigned char   rr;
+        unsigned char   ts;
+        unsigned char   is_setbyuser:1,
+                        is_data:1,
+                        is_strictroute:1,
+                        srr_is_hit:1,
+                        is_changed:1,
+                        rr_needaddr:1,
+                        ts_needtime:1,
+                        ts_needaddr:1;
+        unsigned char   router_alert;
+        unsigned char   __pad1;
+        unsigned char   __pad2;
+        unsigned char   __data[0];
+};
+
+#define optlength(opt) (sizeof(struct ip_options) + opt->optlen)
+
+struct inet_request_sock {
+        struct request_sock     req;
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+        u16                     inet6_rsk_offset;
+        /* 2 bytes hole, try to pack */
+#endif
+        u32                     loc_addr;
+        u32                     rmt_addr;
+        u16                     rmt_port;
+        u16                     snd_wscale : 4, 
+                                rcv_wscale : 4, 
+                                tstamp_ok  : 1,
+                                sack_ok    : 1,
+                                wscale_ok  : 1,
+                                ecn_ok     : 1,
+                                acked      : 1;
+        struct ip_options       *opt;
+};
+
+static inline struct inet_request_sock *inet_rsk(const struct request_sock *sk)
+{
+        return (struct inet_request_sock *)sk;
+}
+
+struct ip_mc_socklist;
+struct ipv6_pinfo;
+struct rtable;
+
+/** struct inet_sock - representation of INET sockets
+ *
+ * @sk - ancestor class
+ * @pinet6 - pointer to IPv6 control block
+ * @daddr - Foreign IPv4 addr
+ * @rcv_saddr - Bound local IPv4 addr
+ * @dport - Destination port
+ * @num - Local port
+ * @saddr - Sending source
+ * @uc_ttl - Unicast TTL
+ * @sport - Source port
+ * @id - ID counter for DF pkts
+ * @tos - TOS
+ * @mc_ttl - Multicasting TTL
+ * @is_icsk - is this an inet_connection_sock?
+ * @mc_index - Multicast device index
+ * @mc_list - Group array
+ * @cork - info to build ip hdr on each ip frag while socket is corked
+ */
+struct inet_sock {
+        /* sk and pinet6 has to be the first two members of inet_sock */
+        struct sock             sk;
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+        struct ipv6_pinfo       *pinet6;
+#endif
+        /* Socket demultiplex comparisons on incoming packets. */
+        __u32                   daddr;
+        __u32                   rcv_saddr;
+        __u16                   dport;
+        __u16                   num;
+        __u32                   saddr;
+        __s16                   uc_ttl;
+        __u16                   cmsg_flags;
+        struct ip_options       *opt;
+        __u16                   sport;
+        __u16                   id;
+        __u8                    tos;
+        __u8                    mc_ttl;
+        __u8                    pmtudisc;
+        __u8                    recverr:1,
+                                is_icsk:1,
+                                freebind:1,
+                                hdrincl:1,
+                                mc_loop:1;
+        int                     mc_index;
+        __u32                   mc_addr;
+        struct ip_mc_socklist   *mc_list;
+        struct {
+                unsigned int            flags;
+                unsigned int            fragsize;
+                struct ip_options       *opt;
+                struct rtable           *rt;
+                int                     length; /* Total length of all frames */
+                u32                     addr;
+                struct flowi            fl;
+        } cork;
+};
+
+#define IPCORK_OPT      1       /* ip-options has been held in ipcork.opt */
+#define IPCORK_ALLFRAG  2       /* always fragment (for ipv6 for now) */
+
+static inline struct inet_sock *inet_sk(const struct sock *sk)
+{
+        return (struct inet_sock *)sk;
+}
+
+static inline void __inet_sk_copy_descendant(struct sock *sk_to,
+                                             const struct sock *sk_from,
+                                             const int ancestor_size)
+{
+        memcpy(inet_sk(sk_to) + 1, inet_sk(sk_from) + 1,
+               sk_from->sk_prot->obj_size - ancestor_size);
+}
+#if !(defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE))
+static inline void inet_sk_copy_descendant(struct sock *sk_to,
+                                           const struct sock *sk_from)
+{
+        __inet_sk_copy_descendant(sk_to, sk_from, sizeof(struct inet_sock));
+}
+#endif
+
+extern int inet_sk_rebuild_header(struct sock *sk);
+
+static inline unsigned int inet_ehashfn(const __u32 laddr, const __u16 lport,
+                                        const __u32 faddr, const __u16 fport)
+{
+        unsigned int h = (laddr ^ lport) ^ (faddr ^ fport);
+        h ^= h >> 16;
+        h ^= h >> 8;
+        return h;
+}
+
+static inline int inet_sk_ehashfn(const struct sock *sk)
+{
+        const struct inet_sock *inet = inet_sk(sk);
+        const __u32 laddr = inet->rcv_saddr;
+        const __u16 lport = inet->num;
+        const __u32 faddr = inet->daddr;
+        const __u16 fport = inet->dport;
+
+        return inet_ehashfn(laddr, lport, faddr, fport);
+}
+
+#endif  /* _INET_SOCK_H */
diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h
index 28f7b2103505..1da294c47522 100644
--- a/include/net/inet_timewait_sock.h
+++ b/include/net/inet_timewait_sock.h
@@ -17,15 +17,16 @@
 
 #include <linux/config.h>
 
-#include <linux/ip.h>
 #include <linux/list.h>
 #include <linux/module.h>
 #include <linux/timer.h>
 #include <linux/types.h>
 #include <linux/workqueue.h>
 
+#include <net/inet_sock.h>
 #include <net/sock.h>
 #include <net/tcp_states.h>
+#include <net/timewait_sock.h>
 
 #include <asm/atomic.h>
 
@@ -127,7 +128,8 @@ struct inet_timewait_sock {
         __u16                   tw_num;
         /* And these are ours. */
         __u8                    tw_ipv6only:1;
-        /* 31 bits hole, try to pack */
+        /* 15 bits hole, try to pack */
+        __u16                   tw_ipv6_offset;
         int                     tw_timeout;
         unsigned long           tw_ttd;
         struct inet_bind_bucket *tw_tb;
@@ -199,7 +201,7 @@ static inline void inet_twsk_put(struct inet_timewait_sock *tw)
                 printk(KERN_DEBUG "%s timewait_sock %p released\n",
                        tw->tw_prot->name, tw);
 #endif
-                kmem_cache_free(tw->tw_prot->twsk_slab, tw);
+                kmem_cache_free(tw->tw_prot->twsk_prot->twsk_slab, tw);
                 module_put(owner);
         }
 }
diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h
index 7fda471002b6..0965515f40cf 100644
--- a/include/net/inetpeer.h
+++ b/include/net/inetpeer.h
@@ -25,6 +25,7 @@ struct inet_peer
         __u32                   v4daddr;        /* peer's address */
         __u16                   avl_height;
         __u16                   ip_id_count;    /* IP ID for the next packet */
+        atomic_t                rid;            /* Frag reception counter */
         __u32                   tcp_ts;
         unsigned long           tcp_ts_stamp;
 };
diff --git a/include/net/ip.h b/include/net/ip.h
index e4563bbee6ea..8de0697b364c 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -24,14 +24,10 @@
 
 #include <linux/config.h>
 #include <linux/types.h>
-#include <linux/socket.h>
 #include <linux/ip.h>
 #include <linux/in.h>
-#include <linux/netdevice.h>
-#include <linux/inetdevice.h>
-#include <linux/in_route.h>
-#include <net/route.h>
-#include <net/arp.h>
+
+#include <net/inet_sock.h>
 #include <net/snmp.h>
 
 struct sock;
@@ -41,10 +37,10 @@ struct inet_skb_parm
         struct ip_options       opt;            /* Compiled IP options          */
         unsigned char           flags;
 
-#define IPSKB_MASQUERADED       1
-#define IPSKB_TRANSLATED        2
-#define IPSKB_FORWARDED         4
-#define IPSKB_XFRM_TUNNEL_SIZE  8
+#define IPSKB_FORWARDED         1
+#define IPSKB_XFRM_TUNNEL_SIZE  2
+#define IPSKB_XFRM_TRANSFORMED  4
+#define IPSKB_FRAG_COMPLETE     8
 };
 
 struct ipcm_cookie
@@ -74,6 +70,13 @@ extern rwlock_t ip_ra_lock;
 
 #define IP_FRAG_TIME    (30 * HZ)               /* fragment lifetime    */
 
+struct msghdr;
+struct net_device;
+struct packet_type;
+struct rtable;
+struct sk_buff;
+struct sockaddr;
+
 extern void             ip_mc_dropsocket(struct sock *);
 extern void             ip_mc_dropdevice(struct net_device *dev);
 extern int              igmp_mc_proc_init(void);
@@ -91,7 +94,6 @@ extern int		ip_local_deliver(struct sk_buff *skb);
 extern int              ip_mr_input(struct sk_buff *skb);
 extern int              ip_output(struct sk_buff *skb);
 extern int              ip_mc_output(struct sk_buff *skb);
-extern int              ip_fragment(struct sk_buff *skb, int (*out)(struct sk_buff*));
 extern int              ip_do_nat(struct sk_buff *skb);
 extern void             ip_send_check(struct iphdr *ip);
 extern int              ip_queue_xmit(struct sk_buff *skb, int ipfragok);
@@ -168,6 +170,7 @@ extern int sysctl_ipfrag_high_thresh;
 extern int sysctl_ipfrag_low_thresh;
 extern int sysctl_ipfrag_time;
 extern int sysctl_ipfrag_secret_interval;
+extern int sysctl_ipfrag_max_dist;
 
 /* From inetpeer.c */
 extern int inet_peer_threshold;
@@ -182,6 +185,8 @@ extern int sysctl_ip_dynaddr;
 extern void ipfrag_init(void);
 
 #ifdef CONFIG_INET
+#include <net/dst.h>
+
 /* The function in 2.2 was invalid, producing wrong result for
  * check=0xFEFF. It was noticed by Arthur Skawina _year_ ago. --ANK(000625) */
 static inline
@@ -310,7 +315,6 @@ enum ip_defrag_users
         IP_DEFRAG_CALL_RA_CHAIN,
         IP_DEFRAG_CONNTRACK_IN,
         IP_DEFRAG_CONNTRACK_OUT,
-        IP_DEFRAG_NAT_OUT,
         IP_DEFRAG_VS_IN,
         IP_DEFRAG_VS_OUT,
         IP_DEFRAG_VS_FWD
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index 14de4ebd1211..e000fa2cd5f6 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -238,6 +238,8 @@ extern int fib_validate_source(u32 src, u32 dst, u8 tos, int oif,
                                struct net_device *dev, u32 *spec_dst, u32 *itag);
 extern void fib_select_multipath(const struct flowi *flp, struct fib_result *res);
 
+struct rtentry;
+
 /* Exported by fib_semantics.c */
 extern int ip_fib_check_default(u32 gw, struct net_device *dev);
 extern int fib_sync_down(u32 local, struct net_device *dev, int force);
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 3b5559a023a4..7d2674fde19a 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -251,16 +251,15 @@ struct ip_vs_daemon_user {
 #include <linux/config.h>
 #include <linux/list.h>                 /* for struct list_head */
 #include <linux/spinlock.h>             /* for struct rwlock_t */
-#include <linux/skbuff.h>               /* for struct sk_buff */
-#include <linux/ip.h>                   /* for struct iphdr */
 #include <asm/atomic.h>                 /* for struct atomic_t */
-#include <linux/netdevice.h>            /* for struct neighbour */
-#include <net/dst.h>                    /* for struct dst_entry */
-#include <net/udp.h>
 #include <linux/compiler.h>
+#include <linux/timer.h>
 
+#include <net/checksum.h>
 
 #ifdef CONFIG_IP_VS_DEBUG
+#include <linux/net.h>
+
 extern int ip_vs_get_debug_level(void);
 #define IP_VS_DBG(level, msg...)                        \
     do {                                                \
@@ -429,8 +428,11 @@ struct ip_vs_stats
         spinlock_t              lock;           /* spin lock */
 };
 
+struct dst_entry;
+struct iphdr;
 struct ip_vs_conn;
 struct ip_vs_app;
+struct sk_buff;
 
 struct ip_vs_protocol {
         struct ip_vs_protocol   *next;
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 0a2ad51cff82..3b1d963d396c 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -240,6 +240,8 @@ extern struct ipv6_txoptions *	ipv6_renew_options(struct sock *sk, struct ipv6_t
 struct ipv6_txoptions *ipv6_fixup_options(struct ipv6_txoptions *opt_space,
                                           struct ipv6_txoptions *opt);
 
+extern int ipv6_opt_accepted(struct sock *sk, struct sk_buff *skb);
+
 extern int ip6_frag_nqueues;
 extern atomic_t ip6_frag_mem;
 
@@ -416,6 +418,8 @@ extern int			ipv6_rcv(struct sk_buff *skb,
                                          struct packet_type *pt,
                                          struct net_device *orig_dev);
 
+extern int                      ip6_rcv_finish(struct sk_buff *skb);
+
 /*
  *      upper-layer output functions
  */
@@ -525,6 +529,9 @@ extern int inet6_getname(struct socket *sock, struct sockaddr *uaddr,
 extern int inet6_ioctl(struct socket *sock, unsigned int cmd, 
                        unsigned long arg);
 
+extern int inet6_hash_connect(struct inet_timewait_death_row *death_row,
+                              struct sock *sk);
+
 /*
  * reassembly.c
  */
@@ -533,8 +540,11 @@ extern int sysctl_ip6frag_low_thresh;
 extern int sysctl_ip6frag_time;
 extern int sysctl_ip6frag_secret_interval;
 
-extern struct proto_ops inet6_stream_ops;
-extern struct proto_ops inet6_dgram_ops;
+extern const struct proto_ops inet6_stream_ops;
+extern const struct proto_ops inet6_dgram_ops;
+
+struct group_source_req;
+struct group_filter;
 
 extern int ip6_mc_source(int add, int omode, struct sock *sk,
                          struct group_source_req *pgsr);
diff --git a/include/net/ndisc.h b/include/net/ndisc.h
index f85d6e4b7442..bbac87eeb422 100644
--- a/include/net/ndisc.h
+++ b/include/net/ndisc.h
@@ -35,11 +35,20 @@ enum {
 
 #ifdef __KERNEL__
 
-#include <linux/skbuff.h>
-#include <linux/netdevice.h>
+#include <linux/config.h>
+#include <linux/compiler.h>
 #include <linux/icmpv6.h>
+#include <linux/in6.h>
+#include <linux/types.h>
+
 #include <net/neighbour.h>
-#include <asm/atomic.h>
+
+struct ctl_table;
+struct file;
+struct inet6_dev;
+struct net_device;
+struct net_proto_family;
+struct sk_buff;
 
 extern struct neigh_table nd_tbl;
 
@@ -108,7 +117,7 @@ extern int			igmp6_event_report(struct sk_buff *skb);
 extern void                     igmp6_cleanup(void);
 
 #ifdef CONFIG_SYSCTL
-extern int                      ndisc_ifinfo_sysctl_change(ctl_table *ctl,
+extern int                      ndisc_ifinfo_sysctl_change(struct ctl_table *ctl,
                                                            int write,
                                                            struct file * filp,
                                                            void __user *buffer,
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 34c07731933d..6fa9ae190741 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -49,8 +49,8 @@
 #ifdef __KERNEL__
 
 #include <asm/atomic.h>
-#include <linux/skbuff.h>
 #include <linux/netdevice.h>
+#include <linux/skbuff.h>
 #include <linux/rcupdate.h>
 #include <linux/seq_file.h>
 
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index cc4825610795..64b82b74a650 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -94,6 +94,9 @@ struct nf_conn
         /* Current number of expected connections */
         unsigned int expecting;
 
+        /* Unique ID that identifies this conntrack*/
+        unsigned int id;
+
         /* Helper. if any */
         struct nf_conntrack_helper *helper;
 
@@ -140,6 +143,9 @@ struct nf_conntrack_expect
         /* Usage count. */
         atomic_t use;
 
+        /* Unique ID */
+        unsigned int id;
+
         /* Flags */
         unsigned int flags;
 
@@ -190,6 +196,31 @@ static inline void nf_ct_put(struct nf_conn *ct)
         nf_conntrack_put(&ct->ct_general);
 }
 
+extern struct nf_conntrack_tuple_hash *
+__nf_conntrack_find(const struct nf_conntrack_tuple *tuple,
+                    const struct nf_conn *ignored_conntrack);
+
+extern void nf_conntrack_hash_insert(struct nf_conn *ct);
+
+extern struct nf_conntrack_expect *
+__nf_conntrack_expect_find(const struct nf_conntrack_tuple *tuple);
+
+extern struct nf_conntrack_expect *
+nf_conntrack_expect_find(const struct nf_conntrack_tuple *tuple);
+
+extern void nf_ct_unlink_expect(struct nf_conntrack_expect *exp);
+
+extern void nf_ct_remove_expectations(struct nf_conn *ct);
+
+extern void nf_conntrack_flush(void);
+
+extern struct nf_conntrack_helper *
+nf_ct_helper_find_get( const struct nf_conntrack_tuple *tuple);
+extern void nf_ct_helper_put(struct nf_conntrack_helper *helper);
+
+extern struct nf_conntrack_helper *
+__nf_conntrack_helper_find_byname(const char *name);
+
 /* call to create an explicit dependency on nf_conntrack. */
 extern void need_nf_conntrack(void);
 
diff --git a/include/net/netfilter/nf_conntrack_helper.h b/include/net/netfilter/nf_conntrack_helper.h
index 5a66b2a3a623..86ec8174ad02 100644
--- a/include/net/netfilter/nf_conntrack_helper.h
+++ b/include/net/netfilter/nf_conntrack_helper.h
@@ -33,6 +33,8 @@ struct nf_conntrack_helper
                     unsigned int protoff,
                     struct nf_conn *ct,
                     enum ip_conntrack_info conntrackinfo);
+
+        int (*to_nfattr)(struct sk_buff *skb, const struct nf_conn *ct);
 };
 
 extern int nf_conntrack_helper_register(struct nf_conntrack_helper *);
diff --git a/include/net/netfilter/nf_conntrack_l3proto.h b/include/net/netfilter/nf_conntrack_l3proto.h
index 01663e5b33df..67856eb93b43 100644
--- a/include/net/netfilter/nf_conntrack_l3proto.h
+++ b/include/net/netfilter/nf_conntrack_l3proto.h
@@ -14,6 +14,8 @@
 #include <linux/seq_file.h>
 #include <net/netfilter/nf_conntrack.h>
 
+struct nfattr;
+
 struct nf_conntrack_l3proto
 {
         /* Next pointer. */
@@ -70,6 +72,12 @@ struct nf_conntrack_l3proto
 
         u_int32_t (*get_features)(const struct nf_conntrack_tuple *tuple);
 
+        int (*tuple_to_nfattr)(struct sk_buff *skb,
+                               const struct nf_conntrack_tuple *t);
+
+        int (*nfattr_to_tuple)(struct nfattr *tb[],
+                               struct nf_conntrack_tuple *t);
+
         /* Module (if any) which this is connected to. */
         struct module *me;
 };
@@ -81,11 +89,16 @@ extern int nf_conntrack_l3proto_register(struct nf_conntrack_l3proto *proto);
 extern void nf_conntrack_l3proto_unregister(struct nf_conntrack_l3proto *proto);
 
 static inline struct nf_conntrack_l3proto *
-nf_ct_find_l3proto(u_int16_t l3proto)
+__nf_ct_l3proto_find(u_int16_t l3proto)
 {
         return nf_ct_l3protos[l3proto];
 }
 
+extern struct nf_conntrack_l3proto *
+nf_ct_l3proto_find_get(u_int16_t l3proto);
+
+extern void nf_ct_l3proto_put(struct nf_conntrack_l3proto *p);
+
 /* Existing built-in protocols */
 extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4;
 extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv6;
diff --git a/include/net/netfilter/nf_conntrack_protocol.h b/include/net/netfilter/nf_conntrack_protocol.h
index b3afda35397a..1f33737fcea5 100644
--- a/include/net/netfilter/nf_conntrack_protocol.h
+++ b/include/net/netfilter/nf_conntrack_protocol.h
@@ -12,6 +12,7 @@
 #include <net/netfilter/nf_conntrack.h>
 
 struct seq_file;
+struct nfattr;
 
 struct nf_conntrack_protocol
 {
@@ -66,6 +67,18 @@ struct nf_conntrack_protocol
                      enum ip_conntrack_info *ctinfo,
                      int pf, unsigned int hooknum);
 
+        /* convert protoinfo to nfnetink attributes */
+        int (*to_nfattr)(struct sk_buff *skb, struct nfattr *nfa,
+                         const struct nf_conn *ct);
+
+        /* convert nfnetlink attributes to protoinfo */
+        int (*from_nfattr)(struct nfattr *tb[], struct nf_conn *ct);
+
+        int (*tuple_to_nfattr)(struct sk_buff *skb,
+                               const struct nf_conntrack_tuple *t);
+        int (*nfattr_to_tuple)(struct nfattr *tb[],
+                               struct nf_conntrack_tuple *t);
+
         /* Module (if any) which this is connected to. */
         struct module *me;
 };
@@ -80,12 +93,23 @@ extern struct nf_conntrack_protocol nf_conntrack_generic_protocol;
 extern struct nf_conntrack_protocol **nf_ct_protos[PF_MAX];
 
 extern struct nf_conntrack_protocol *
-nf_ct_find_proto(u_int16_t l3proto, u_int8_t protocol);
+__nf_ct_proto_find(u_int16_t l3proto, u_int8_t protocol);
+
+extern struct nf_conntrack_protocol *
+nf_ct_proto_find_get(u_int16_t l3proto, u_int8_t protocol);
+
+extern void nf_ct_proto_put(struct nf_conntrack_protocol *p);
 
 /* Protocol registration. */
 extern int nf_conntrack_protocol_register(struct nf_conntrack_protocol *proto);
 extern void nf_conntrack_protocol_unregister(struct nf_conntrack_protocol *proto);
 
+/* Generic netlink helpers */
+extern int nf_ct_port_tuple_to_nfattr(struct sk_buff *skb,
+                                      const struct nf_conntrack_tuple *tuple);
+extern int nf_ct_port_nfattr_to_tuple(struct nfattr *tb[],
+                                      struct nf_conntrack_tuple *t);
+
 /* Log invalid packets */
 extern unsigned int nf_ct_log_invalid;
 
diff --git a/include/net/pkt_act.h b/include/net/pkt_act.h
index bd08964b72c0..b225d8472b7e 100644
--- a/include/net/pkt_act.h
+++ b/include/net/pkt_act.h
@@ -15,7 +15,6 @@
 #include <linux/in.h>
 #include <linux/errno.h>
 #include <linux/interrupt.h>
-#include <linux/netdevice.h>
 #include <linux/skbuff.h>
 #include <linux/rtnetlink.h>
 #include <linux/module.h>
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 6492e7363d84..b94d1ad92c4d 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -1,6 +1,7 @@
 #ifndef __NET_PKT_SCHED_H
 #define __NET_PKT_SCHED_H
 
+#include <linux/jiffies.h>
 #include <net/sch_generic.h>
 
 struct qdisc_walker
@@ -59,8 +60,8 @@ typedef struct timeval	psched_time_t;
 typedef long            psched_tdiff_t;
 
 #define PSCHED_GET_TIME(stamp) do_gettimeofday(&(stamp))
-#define PSCHED_US2JIFFIE(usecs) (((usecs)+(1000000/HZ-1))/(1000000/HZ))
-#define PSCHED_JIFFIE2US(delay) ((delay)*(1000000/HZ))
+#define PSCHED_US2JIFFIE(usecs) usecs_to_jiffies(usecs)
+#define PSCHED_JIFFIE2US(delay) jiffies_to_usecs(delay)
 
 #else /* !CONFIG_NET_SCH_CLK_GETTIMEOFDAY */
 
@@ -123,9 +124,9 @@ do {									\
                    default: \
                            __delta = 0; \
                    case 2: \
-                           __delta += 1000000; \
+                           __delta += USEC_PER_SEC; \
                    case 1: \
-                           __delta += 1000000; \
+                           __delta += USEC_PER_SEC; \
                    } \
            } \
            __delta; \
@@ -136,9 +137,9 @@ psched_tod_diff(int delta_sec, int bound)
 {
         int delta;
 
-        if (bound <= 1000000 || delta_sec > (0x7FFFFFFF/1000000)-1)
+        if (bound <= USEC_PER_SEC || delta_sec > (0x7FFFFFFF/USEC_PER_SEC)-1)
                 return bound;
-        delta = delta_sec * 1000000;
+        delta = delta_sec * USEC_PER_SEC;
         if (delta > bound || delta < 0)
                 delta = bound;
         return delta;
@@ -152,9 +153,9 @@ psched_tod_diff(int delta_sec, int bound)
            default: \
                    __delta = psched_tod_diff(__delta_sec, bound);  break; \
            case 2: \
-                   __delta += 1000000; \
+                   __delta += USEC_PER_SEC; \
            case 1: \
-                   __delta += 1000000; \
+                   __delta += USEC_PER_SEC; \
            case 0: \
                    if (__delta > bound || __delta < 0) \
                         __delta = bound; \
@@ -170,15 +171,15 @@ psched_tod_diff(int delta_sec, int bound)
 ({ \
            int __delta = (tv).tv_usec + (delta); \
            (tv_res).tv_sec = (tv).tv_sec; \
-           if (__delta > 1000000) { (tv_res).tv_sec++; __delta -= 1000000; } \
+           if (__delta > USEC_PER_SEC) { (tv_res).tv_sec++; __delta -= USEC_PER_SEC; } \
            (tv_res).tv_usec = __delta; \
 })
 
 #define PSCHED_TADD(tv, delta) \
 ({ \
            (tv).tv_usec += (delta); \
-           if ((tv).tv_usec > 1000000) { (tv).tv_sec++; \
-                 (tv).tv_usec -= 1000000; } \
+           if ((tv).tv_usec > USEC_PER_SEC) { (tv).tv_sec++; \
+                 (tv).tv_usec -= USEC_PER_SEC; } \
 })
 
 /* Set/check that time is in the "past perfect";
diff --git a/include/net/protocol.h b/include/net/protocol.h
index 357691f6a45f..6dc5970612d7 100644
--- a/include/net/protocol.h
+++ b/include/net/protocol.h
@@ -43,7 +43,7 @@ struct net_protocol {
 #if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
 struct inet6_protocol 
 {
-        int     (*handler)(struct sk_buff **skb, unsigned int *nhoffp);
+        int     (*handler)(struct sk_buff **skb);
 
         void    (*err_handler)(struct sk_buff *skb,
                                struct inet6_skb_parm *opt,
@@ -65,7 +65,7 @@ struct inet_protosw {
         int              protocol; /* This is the L4 protocol number.  */
 
         struct proto     *prot;
-        struct proto_ops *ops;
+        const struct proto_ops *ops;
   
         int              capability; /* Which (if any) capability do
                                       * we need to use this socket
@@ -76,6 +76,7 @@ struct inet_protosw {
 };
 #define INET_PROTOSW_REUSE 0x01      /* Are ports automatically reusable? */
 #define INET_PROTOSW_PERMANENT 0x02  /* Permanent protocols are unremovable. */
+#define INET_PROTOSW_ICSK      0x04  /* Is this an inet_connection_sock? */
 
 extern struct net_protocol *inet_protocol_base;
 extern struct net_protocol *inet_protos[MAX_INET_PROTOS];
diff --git a/include/net/raw.h b/include/net/raw.h
index f47917469b12..e67b28a0248c 100644
--- a/include/net/raw.h
+++ b/include/net/raw.h
@@ -19,6 +19,8 @@
 
 #include <linux/config.h>
 
+#include <net/protocol.h>
+
 extern struct proto raw_prot;
 
 extern void     raw_err(struct sock *, struct sk_buff *, u32 info);
diff --git a/include/net/request_sock.h b/include/net/request_sock.h
index b52cc52ffe39..11641c9384f7 100644
--- a/include/net/request_sock.h
+++ b/include/net/request_sock.h
@@ -244,7 +244,7 @@ static inline int reqsk_queue_is_full(const struct request_sock_queue *queue)
 
 static inline void reqsk_queue_hash_req(struct request_sock_queue *queue,
                                         u32 hash, struct request_sock *req,
-                                        unsigned timeout)
+                                        unsigned long timeout)
 {
         struct listen_sock *lopt = queue->listen_opt;
 
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 8e7794ee27ff..f5c22d77feab 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -277,6 +277,24 @@ struct sctp_sock {
         __u32 default_context;
         __u32 default_timetolive;
 
+        /* Heartbeat interval: The endpoint sends out a Heartbeat chunk to
+         * the destination address every heartbeat interval. This value
+         * will be inherited by all new associations.
+         */
+        __u32 hbinterval;
+
+        /* This is the max_retrans value for new associations. */
+        __u16 pathmaxrxt;
+
+        /* The initial Path MTU to use for new associations. */
+        __u32 pathmtu;
+
+        /* The default SACK delay timeout for new associations. */
+        __u32 sackdelay;
+
+        /* Flags controling Heartbeat, SACK delay, and Path MTU Discovery. */
+        __u32 param_flags;
+
         struct sctp_initmsg initmsg;
         struct sctp_rtoinfo rtoinfo;
         struct sctp_paddrparams paddrparam;
@@ -845,9 +863,6 @@ struct sctp_transport {
         /* Data that has been sent, but not acknowledged. */
         __u32 flight_size;
 
-        /* PMTU       : The current known path MTU.  */
-        __u32 pmtu;
-
         /* Destination */
         struct dst_entry *dst;
         /* Source address. */
@@ -862,7 +877,22 @@ struct sctp_transport {
         /* Heartbeat interval: The endpoint sends out a Heartbeat chunk to
          * the destination address every heartbeat interval.
          */
-        int hb_interval;
+        __u32 hbinterval;
+
+        /* This is the max_retrans value for the transport and will
+         * be initialized from the assocs value.  This can be changed
+         * using SCTP_SET_PEER_ADDR_PARAMS socket option.
+         */
+        __u16 pathmaxrxt;
+
+        /* PMTU       : The current known path MTU.  */
+        __u32 pathmtu;
+
+        /* SACK delay timeout */
+        __u32 sackdelay;
+
+        /* Flags controling Heartbeat, SACK delay, and Path MTU Discovery. */
+        __u32 param_flags;
 
         /* When was the last time (in jiffies) that we heard from this
          * transport?  We use this to pick new active and retran paths.
@@ -882,22 +912,11 @@ struct sctp_transport {
          */
         int state;
 
-        /* hb_allowed  : The current heartbeat state of this destination,
-         *             :  i.e. ALLOW-HB, NO-HEARTBEAT, etc.
-         */
-        int hb_allowed;
-
         /* These are the error stats for this destination.  */
 
         /* Error count : The current error count for this destination.  */
         unsigned short error_count;
 
-        /* This is the max_retrans value for the transport and will
-         * be initialized to proto.max_retrans.path.  This can be changed
-         * using SCTP_SET_PEER_ADDR_PARAMS socket option.
-         */
-        int max_retrans;
-
         /* Per         : A timer used by each destination.
          * Destination :
          * Timer       :
@@ -1502,6 +1521,28 @@ struct sctp_association {
         /* The largest timeout or RTO value to use in attempting an INIT */
         __u16 max_init_timeo;
 
+        /* Heartbeat interval: The endpoint sends out a Heartbeat chunk to
+         * the destination address every heartbeat interval. This value
+         * will be inherited by all new transports.
+         */
+        __u32 hbinterval;
+
+        /* This is the max_retrans value for new transports in the
+         * association.
+         */
+        __u16 pathmaxrxt;
+
+        /* Association : The smallest PMTU discovered for all of the
+         * PMTU        : peer's transport addresses.
+         */
+        __u32 pathmtu;
+
+        /* SACK delay timeout */
+        __u32 sackdelay;
+
+        /* Flags controling Heartbeat, SACK delay, and Path MTU Discovery. */
+        __u32 param_flags;
+
         int timeouts[SCTP_NUM_TIMEOUT_TYPES];
         struct timer_list timers[SCTP_NUM_TIMEOUT_TYPES];
 
@@ -1571,11 +1612,6 @@ struct sctp_association {
          */
         wait_queue_head_t       wait;
 
-        /* Association : The smallest PMTU discovered for all of the
-         * PMTU        : peer's transport addresses.
-         */
-        __u32 pmtu;
-
         /* The message size at which SCTP fragmentation will occur. */
         __u32 frag_point;
 
diff --git a/include/net/sctp/user.h b/include/net/sctp/user.h
index f1c3bc54526a..8a6bef6f91eb 100644
--- a/include/net/sctp/user.h
+++ b/include/net/sctp/user.h
@@ -93,6 +93,8 @@ enum sctp_optname {
 #define SCTP_STATUS SCTP_STATUS
         SCTP_GET_PEER_ADDR_INFO,
 #define SCTP_GET_PEER_ADDR_INFO SCTP_GET_PEER_ADDR_INFO
+        SCTP_DELAYED_ACK_TIME,
+#define SCTP_DELAYED_ACK_TIME SCTP_DELAYED_ACK_TIME
 
         /* Internal Socket Options. Some of the sctp library functions are 
          * implemented using these socket options.
@@ -503,13 +505,41 @@ struct sctp_setadaption {
  *   unreachable. The following structure is used to access and modify an
  *   address's parameters:
  */
+enum  sctp_spp_flags {
+        SPP_HB_ENABLE = 1,              /*Enable heartbeats*/
+        SPP_HB_DISABLE = 2,             /*Disable heartbeats*/
+        SPP_HB = SPP_HB_ENABLE | SPP_HB_DISABLE,
+        SPP_HB_DEMAND = 4,              /*Send heartbeat immediately*/
+        SPP_PMTUD_ENABLE = 8,           /*Enable PMTU discovery*/
+        SPP_PMTUD_DISABLE = 16,         /*Disable PMTU discovery*/
+        SPP_PMTUD = SPP_PMTUD_ENABLE | SPP_PMTUD_DISABLE,
+        SPP_SACKDELAY_ENABLE = 32,      /*Enable SACK*/
+        SPP_SACKDELAY_DISABLE = 64,     /*Disable SACK*/
+        SPP_SACKDELAY = SPP_SACKDELAY_ENABLE | SPP_SACKDELAY_DISABLE,
+};
+
 struct sctp_paddrparams {
         sctp_assoc_t            spp_assoc_id;
         struct sockaddr_storage spp_address;
         __u32                   spp_hbinterval;
         __u16                   spp_pathmaxrxt;
+        __u32                   spp_pathmtu;
+        __u32                   spp_sackdelay;
+        __u32                   spp_flags;
 } __attribute__((packed, aligned(4)));
 
+/* 7.1.24. Delayed Ack Timer (SCTP_DELAYED_ACK_TIME)
+ *
+ *   This options will get or set the delayed ack timer.  The time is set
+ *   in milliseconds.  If the assoc_id is 0, then this sets or gets the
+ *   endpoints default delayed ack timer value.  If the assoc_id field is
+ *   non-zero, then the set or get effects the specified association.
+ */
+struct sctp_assoc_value {
+    sctp_assoc_t            assoc_id;
+    uint32_t                assoc_value;
+};
+
 /*
  * 7.2.2 Peer Address Information
  *
diff --git a/include/net/sock.h b/include/net/sock.h
index 982b4ecd187b..1806e5b61419 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -493,6 +493,7 @@ extern void sk_stream_kill_queues(struct sock *sk);
 extern int sk_wait_data(struct sock *sk, long *timeo);
 
 struct request_sock_ops;
+struct timewait_sock_ops;
 
 /* Networking protocol blocks we attach to sockets.
  * socket layer -> transport layer interface
@@ -557,11 +558,10 @@ struct proto {
         kmem_cache_t            *slab;
         unsigned int            obj_size;
 
-        kmem_cache_t            *twsk_slab;
-        unsigned int            twsk_obj_size;
         atomic_t                *orphan_count;
 
         struct request_sock_ops *rsk_prot;
+        struct timewait_sock_ops *twsk_prot;
 
         struct module           *owner;
 
@@ -856,8 +856,8 @@ static inline int sk_filter(struct sock *sk, struct sk_buff *skb, int needlock)
                 
                 filter = sk->sk_filter;
                 if (filter) {
-                        int pkt_len = sk_run_filter(skb, filter->insns,
-                                                    filter->len);
+                        unsigned int pkt_len = sk_run_filter(skb, filter->insns,
+                                                             filter->len);
                         if (!pkt_len)
                                 err = -EPERM;
                         else
@@ -926,6 +926,29 @@ static inline void sock_put(struct sock *sk)
                 sk_free(sk);
 }
 
+static inline int sk_receive_skb(struct sock *sk, struct sk_buff *skb)
+{
+        int rc = NET_RX_SUCCESS;
+
+        if (sk_filter(sk, skb, 0))
+                goto discard_and_relse;
+
+        skb->dev = NULL;
+
+        bh_lock_sock(sk);
+        if (!sock_owned_by_user(sk))
+                rc = sk->sk_backlog_rcv(sk, skb);
+        else
+                sk_add_backlog(sk, skb);
+        bh_unlock_sock(sk);
+out:
+        sock_put(sk);
+        return rc;
+discard_and_relse:
+        kfree_skb(skb);
+        goto out;
+}
+
 /* Detach socket from process context.
  * Announce socket dead, detach it from wait queue and inode.
  * Note that parent inode held reference count on this struct sock,
@@ -1166,7 +1189,10 @@ static inline int sock_queue_err_skb(struct sock *sk, struct sk_buff *skb)
  
 static inline int sock_error(struct sock *sk)
 {
-        int err = xchg(&sk->sk_err, 0);
+        int err;
+        if (likely(!sk->sk_err))
+                return 0;
+        err = xchg(&sk->sk_err, 0);
         return -err;
 }
 
diff --git a/include/net/tcp.h b/include/net/tcp.h
index d78025f9fbea..77f21c65bbca 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -225,53 +225,6 @@ extern atomic_t tcp_sockets_allocated;
 extern int tcp_memory_pressure;
 
 /*
- *      Pointers to address related TCP functions
- *      (i.e. things that depend on the address family)
- */
-
-struct tcp_func {
-        int                     (*queue_xmit)           (struct sk_buff *skb,
-                                                         int ipfragok);
-
-        void                    (*send_check)           (struct sock *sk,
-                                                         struct tcphdr *th,
-                                                         int len,
-                                                         struct sk_buff *skb);
-
-        int                     (*rebuild_header)       (struct sock *sk);
-
-        int                     (*conn_request)         (struct sock *sk,
-                                                         struct sk_buff *skb);
-
-        struct sock *           (*syn_recv_sock)        (struct sock *sk,
-                                                         struct sk_buff *skb,
-                                                         struct request_sock *req,
-                                                         struct dst_entry *dst);
-    
-        int                     (*remember_stamp)       (struct sock *sk);
-
-        __u16                   net_header_len;
-
-        int                     (*setsockopt)           (struct sock *sk, 
-                                                         int level, 
-                                                         int optname, 
-                                                         char __user *optval, 
-                                                         int optlen);
-
-        int                     (*getsockopt)           (struct sock *sk, 
-                                                         int level, 
-                                                         int optname, 
-                                                         char __user *optval, 
-                                                         int __user *optlen);
-
-
-        void                    (*addr2sockaddr)        (struct sock *sk,
-                                                         struct sockaddr *);
-
-        int sockaddr_len;
-};
-
-/*
  * The next routines deal with comparing 32 bit unsigned ints
  * and worry about wraparound (automatic with unsigned arithmetic).
  */
@@ -334,6 +287,9 @@ extern int			tcp_rcv_established(struct sock *sk,
 
 extern void                     tcp_rcv_space_adjust(struct sock *sk);
 
+extern int                      tcp_twsk_unique(struct sock *sk,
+                                                struct sock *sktw, void *twp);
+
 static inline void tcp_dec_quickack_mode(struct sock *sk,
                                          const unsigned int pkts)
 {
@@ -405,8 +361,7 @@ extern void			tcp_parse_options(struct sk_buff *skb,
  *      TCP v4 functions exported for the inet6 API
  */
 
-extern void                     tcp_v4_send_check(struct sock *sk, 
-                                                  struct tcphdr *th, int len, 
+extern void                     tcp_v4_send_check(struct sock *sk, int len,
                                                   struct sk_buff *skb);
 
 extern int                      tcp_v4_conn_request(struct sock *sk,
@@ -490,34 +445,16 @@ typedef int (*sk_read_actor_t)(read_descriptor_t *, struct sk_buff *,
 extern int tcp_read_sock(struct sock *sk, read_descriptor_t *desc,
                          sk_read_actor_t recv_actor);
 
-/* Initialize RCV_MSS value.
- * RCV_MSS is an our guess about MSS used by the peer.
- * We haven't any direct information about the MSS.
- * It's better to underestimate the RCV_MSS rather than overestimate.
- * Overestimations make us ACKing less frequently than needed.
- * Underestimations are more easy to detect and fix by tcp_measure_rcv_mss().
- */
+extern void tcp_initialize_rcv_mss(struct sock *sk);
 
-static inline void tcp_initialize_rcv_mss(struct sock *sk)
-{
-        struct tcp_sock *tp = tcp_sk(sk);
-        unsigned int hint = min_t(unsigned int, tp->advmss, tp->mss_cache);
-
-        hint = min(hint, tp->rcv_wnd/2);
-        hint = min(hint, TCP_MIN_RCVMSS);
-        hint = max(hint, TCP_MIN_MSS);
-
-        inet_csk(sk)->icsk_ack.rcv_mss = hint;
-}
-
-static __inline__ void __tcp_fast_path_on(struct tcp_sock *tp, u32 snd_wnd)
+static inline void __tcp_fast_path_on(struct tcp_sock *tp, u32 snd_wnd)
 {
         tp->pred_flags = htonl((tp->tcp_header_len << 26) |
                                ntohl(TCP_FLAG_ACK) |
                                snd_wnd);
 }
 
-static __inline__ void tcp_fast_path_on(struct tcp_sock *tp)
+static inline void tcp_fast_path_on(struct tcp_sock *tp)
 {
         __tcp_fast_path_on(tp, tp->snd_wnd >> tp->rx_opt.snd_wscale);
 }
@@ -535,7 +472,7 @@ static inline void tcp_fast_path_check(struct sock *sk, struct tcp_sock *tp)
  * Rcv_nxt can be after the window if our peer push more data
  * than the offered window.
  */
-static __inline__ u32 tcp_receive_window(const struct tcp_sock *tp)
+static inline u32 tcp_receive_window(const struct tcp_sock *tp)
 {
         s32 win = tp->rcv_wup + tp->rcv_wnd - tp->rcv_nxt;
 
@@ -707,6 +644,7 @@ extern void tcp_cleanup_congestion_control(struct sock *sk);
 extern int tcp_set_default_congestion_control(const char *name);
 extern void tcp_get_default_congestion_control(char *name);
 extern int tcp_set_congestion_control(struct sock *sk, const char *name);
+extern void tcp_slow_start(struct tcp_sock *tp);
 
 extern struct tcp_congestion_ops tcp_init_congestion_ops;
 extern u32 tcp_reno_ssthresh(struct sock *sk);
@@ -746,7 +684,7 @@ static inline void tcp_ca_event(struct sock *sk, const enum tcp_ca_event event)
  *      "Packets left network, but not honestly ACKed yet" PLUS
  *      "Packets fast retransmitted"
  */
-static __inline__ unsigned int tcp_packets_in_flight(const struct tcp_sock *tp)
+static inline unsigned int tcp_packets_in_flight(const struct tcp_sock *tp)
 {
         return (tp->packets_out - tp->left_out + tp->retrans_out);
 }
@@ -766,33 +704,6 @@ static inline __u32 tcp_current_ssthresh(const struct sock *sk)
                             (tp->snd_cwnd >> 2)));
 }
 
-/*
- * Linear increase during slow start
- */
-static inline void tcp_slow_start(struct tcp_sock *tp)
-{
-        if (sysctl_tcp_abc) {
-                /* RFC3465: Slow Start
-                 * TCP sender SHOULD increase cwnd by the number of
-                 * previously unacknowledged bytes ACKed by each incoming
-                 * acknowledgment, provided the increase is not more than L
-                 */
-                if (tp->bytes_acked < tp->mss_cache)
-                        return;
-
-                /* We MAY increase by 2 if discovered delayed ack */
-                if (sysctl_tcp_abc > 1 && tp->bytes_acked > 2*tp->mss_cache) {
-                        if (tp->snd_cwnd < tp->snd_cwnd_clamp)
-                                tp->snd_cwnd++;
-                }
-        }
-        tp->bytes_acked = 0;
-
-        if (tp->snd_cwnd < tp->snd_cwnd_clamp)
-                tp->snd_cwnd++;
-}
-
-
 static inline void tcp_sync_left_out(struct tcp_sock *tp)
 {
         if (tp->rx_opt.sack_ok &&
@@ -801,34 +712,7 @@ static inline void tcp_sync_left_out(struct tcp_sock *tp)
         tp->left_out = tp->sacked_out + tp->lost_out;
 }
 
-/* Set slow start threshold and cwnd not falling to slow start */
-static inline void __tcp_enter_cwr(struct sock *sk)
-{
-        const struct inet_connection_sock *icsk = inet_csk(sk);
-        struct tcp_sock *tp = tcp_sk(sk);
-
-        tp->undo_marker = 0;
-        tp->snd_ssthresh = icsk->icsk_ca_ops->ssthresh(sk);
-        tp->snd_cwnd = min(tp->snd_cwnd,
-                           tcp_packets_in_flight(tp) + 1U);
-        tp->snd_cwnd_cnt = 0;
-        tp->high_seq = tp->snd_nxt;
-        tp->snd_cwnd_stamp = tcp_time_stamp;
-        TCP_ECN_queue_cwr(tp);
-}
-
-static inline void tcp_enter_cwr(struct sock *sk)
-{
-        struct tcp_sock *tp = tcp_sk(sk);
-
-        tp->prior_ssthresh = 0;
-        tp->bytes_acked = 0;
-        if (inet_csk(sk)->icsk_ca_state < TCP_CA_CWR) {
-                __tcp_enter_cwr(sk);
-                tcp_set_ca_state(sk, TCP_CA_CWR);
-        }
-}
-
+extern void tcp_enter_cwr(struct sock *sk);
 extern __u32 tcp_init_cwnd(struct tcp_sock *tp, struct dst_entry *dst);
 
 /* Slow start with delack produces 3 packets of burst, so that
@@ -860,14 +744,14 @@ static inline int tcp_is_cwnd_limited(const struct sock *sk, u32 in_flight)
                 return left <= tcp_max_burst(tp);
 }
 
-static __inline__ void tcp_minshall_update(struct tcp_sock *tp, int mss, 
-                                           const struct sk_buff *skb)
+static inline void tcp_minshall_update(struct tcp_sock *tp, int mss,
+                                       const struct sk_buff *skb)
 {
         if (skb->len < mss)
                 tp->snd_sml = TCP_SKB_CB(skb)->end_seq;
 }
 
-static __inline__ void tcp_check_probe_timer(struct sock *sk, struct tcp_sock *tp)
+static inline void tcp_check_probe_timer(struct sock *sk, struct tcp_sock *tp)
 {
         const struct inet_connection_sock *icsk = inet_csk(sk);
         if (!tp->packets_out && !icsk->icsk_pending)
@@ -875,18 +759,18 @@ static __inline__ void tcp_check_probe_timer(struct sock *sk, struct tcp_sock *t
                                           icsk->icsk_rto, TCP_RTO_MAX);
 }
 
-static __inline__ void tcp_push_pending_frames(struct sock *sk,
-                                               struct tcp_sock *tp)
+static inline void tcp_push_pending_frames(struct sock *sk,
+                                           struct tcp_sock *tp)
 {
         __tcp_push_pending_frames(sk, tp, tcp_current_mss(sk, 1), tp->nonagle);
 }
 
-static __inline__ void tcp_init_wl(struct tcp_sock *tp, u32 ack, u32 seq)
+static inline void tcp_init_wl(struct tcp_sock *tp, u32 ack, u32 seq)
 {
         tp->snd_wl1 = seq;
 }
 
-static __inline__ void tcp_update_wl(struct tcp_sock *tp, u32 ack, u32 seq)
+static inline void tcp_update_wl(struct tcp_sock *tp, u32 ack, u32 seq)
 {
         tp->snd_wl1 = seq;
 }
@@ -894,19 +778,19 @@ static __inline__ void tcp_update_wl(struct tcp_sock *tp, u32 ack, u32 seq)
 /*
  * Calculate(/check) TCP checksum
  */
-static __inline__ u16 tcp_v4_check(struct tcphdr *th, int len,
-                                   unsigned long saddr, unsigned long daddr, 
-                                   unsigned long base)
+static inline u16 tcp_v4_check(struct tcphdr *th, int len,
+                               unsigned long saddr, unsigned long daddr, 
+                               unsigned long base)
 {
         return csum_tcpudp_magic(saddr,daddr,len,IPPROTO_TCP,base);
 }
 
-static __inline__ int __tcp_checksum_complete(struct sk_buff *skb)
+static inline int __tcp_checksum_complete(struct sk_buff *skb)
 {
         return __skb_checksum_complete(skb);
 }
 
-static __inline__ int tcp_checksum_complete(struct sk_buff *skb)
+static inline int tcp_checksum_complete(struct sk_buff *skb)
 {
         return skb->ip_summed != CHECKSUM_UNNECESSARY &&
                 __tcp_checksum_complete(skb);
@@ -914,7 +798,7 @@ static __inline__ int tcp_checksum_complete(struct sk_buff *skb)
 
 /* Prequeue for VJ style copy to user, combined with checksumming. */
 
-static __inline__ void tcp_prequeue_init(struct tcp_sock *tp)
+static inline void tcp_prequeue_init(struct tcp_sock *tp)
 {
         tp->ucopy.task = NULL;
         tp->ucopy.len = 0;
@@ -930,7 +814,7 @@ static __inline__ void tcp_prequeue_init(struct tcp_sock *tp)
  *
  * NOTE: is this not too big to inline?
  */
-static __inline__ int tcp_prequeue(struct sock *sk, struct sk_buff *skb)
+static inline int tcp_prequeue(struct sock *sk, struct sk_buff *skb)
 {
         struct tcp_sock *tp = tcp_sk(sk);
 
@@ -971,7 +855,7 @@ static const char *statename[]={
 };
 #endif
 
-static __inline__ void tcp_set_state(struct sock *sk, int state)
+static inline void tcp_set_state(struct sock *sk, int state)
 {
         int oldstate = sk->sk_state;
 
@@ -1005,7 +889,7 @@ static __inline__ void tcp_set_state(struct sock *sk, int state)
 #endif  
 }
 
-static __inline__ void tcp_done(struct sock *sk)
+static inline void tcp_done(struct sock *sk)
 {
         tcp_set_state(sk, TCP_CLOSE);
         tcp_clear_xmit_timers(sk);
@@ -1018,81 +902,13 @@ static __inline__ void tcp_done(struct sock *sk)
                 inet_csk_destroy_sock(sk);
 }
 
-static __inline__ void tcp_sack_reset(struct tcp_options_received *rx_opt)
+static inline void tcp_sack_reset(struct tcp_options_received *rx_opt)
 {
         rx_opt->dsack = 0;
         rx_opt->eff_sacks = 0;
         rx_opt->num_sacks = 0;
 }
 
-static __inline__ void tcp_build_and_update_options(__u32 *ptr, struct tcp_sock *tp, __u32 tstamp)
-{
-        if (tp->rx_opt.tstamp_ok) {
-                *ptr++ = __constant_htonl((TCPOPT_NOP << 24) |
-                                          (TCPOPT_NOP << 16) |
-                                          (TCPOPT_TIMESTAMP << 8) |
-                                          TCPOLEN_TIMESTAMP);
-                *ptr++ = htonl(tstamp);
-                *ptr++ = htonl(tp->rx_opt.ts_recent);
-        }
-        if (tp->rx_opt.eff_sacks) {
-                struct tcp_sack_block *sp = tp->rx_opt.dsack ? tp->duplicate_sack : tp->selective_acks;
-                int this_sack;
-
-                *ptr++ = __constant_htonl((TCPOPT_NOP << 24) |
-                                          (TCPOPT_NOP << 16) |
-                                          (TCPOPT_SACK << 8) |
-                                          (TCPOLEN_SACK_BASE +
-                                           (tp->rx_opt.eff_sacks * TCPOLEN_SACK_PERBLOCK)));
-                for(this_sack = 0; this_sack < tp->rx_opt.eff_sacks; this_sack++) {
-                        *ptr++ = htonl(sp[this_sack].start_seq);
-                        *ptr++ = htonl(sp[this_sack].end_seq);
-                }
-                if (tp->rx_opt.dsack) {
-                        tp->rx_opt.dsack = 0;
-                        tp->rx_opt.eff_sacks--;
-                }
-        }
-}
-
-/* Construct a tcp options header for a SYN or SYN_ACK packet.
- * If this is every changed make sure to change the definition of
- * MAX_SYN_SIZE to match the new maximum number of options that you
- * can generate.
- */
-static inline void tcp_syn_build_options(__u32 *ptr, int mss, int ts, int sack,
-                                             int offer_wscale, int wscale, __u32 tstamp, __u32 ts_recent)
-{
-        /* We always get an MSS option.
-         * The option bytes which will be seen in normal data
-         * packets should timestamps be used, must be in the MSS
-         * advertised.  But we subtract them from tp->mss_cache so
-         * that calculations in tcp_sendmsg are simpler etc.
-         * So account for this fact here if necessary.  If we
-         * don't do this correctly, as a receiver we won't
-         * recognize data packets as being full sized when we
-         * should, and thus we won't abide by the delayed ACK
-         * rules correctly.
-         * SACKs don't matter, we never delay an ACK when we
-         * have any of those going out.
-         */
-        *ptr++ = htonl((TCPOPT_MSS << 24) | (TCPOLEN_MSS << 16) | mss);
-        if (ts) {
-                if(sack)
-                        *ptr++ = __constant_htonl((TCPOPT_SACK_PERM << 24) | (TCPOLEN_SACK_PERM << 16) |
-                                                  (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP);
-                else
-                        *ptr++ = __constant_htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) |
-                                                  (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP);
-                *ptr++ = htonl(tstamp);         /* TSVAL */
-                *ptr++ = htonl(ts_recent);      /* TSECR */
-        } else if(sack)
-                *ptr++ = __constant_htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) |
-                                          (TCPOPT_SACK_PERM << 8) | TCPOLEN_SACK_PERM);
-        if (offer_wscale)
-                *ptr++ = htonl((TCPOPT_NOP << 24) | (TCPOPT_WINDOW << 16) | (TCPOLEN_WINDOW << 8) | (wscale));
-}
-
 /* Determine a window scaling and initial window to offer. */
 extern void tcp_select_initial_window(int __space, __u32 mss,
                                       __u32 *rcv_wnd, __u32 *window_clamp,
@@ -1117,9 +933,9 @@ static inline int tcp_full_space(const struct sock *sk)
         return tcp_win_from_space(sk->sk_rcvbuf); 
 }
 
-static __inline__ void tcp_openreq_init(struct request_sock *req,
-                                        struct tcp_options_received *rx_opt,
-                                        struct sk_buff *skb)
+static inline void tcp_openreq_init(struct request_sock *req,
+                                    struct tcp_options_received *rx_opt,
+                                    struct sk_buff *skb)
 {
         struct inet_request_sock *ireq = inet_rsk(req);
 
diff --git a/include/net/tcp_states.h b/include/net/tcp_states.h
index b9d4176b2d15..b0b645988bd8 100644
--- a/include/net/tcp_states.h
+++ b/include/net/tcp_states.h
@@ -31,4 +31,20 @@ enum {
 
 #define TCP_STATE_MASK  0xF
 
+#define TCP_ACTION_FIN  (1 << 7)
+
+enum {
+        TCPF_ESTABLISHED = (1 << 1),
+        TCPF_SYN_SENT    = (1 << 2),
+        TCPF_SYN_RECV    = (1 << 3),
+        TCPF_FIN_WAIT1   = (1 << 4),
+        TCPF_FIN_WAIT2   = (1 << 5),
+        TCPF_TIME_WAIT   = (1 << 6),
+        TCPF_CLOSE       = (1 << 7),
+        TCPF_CLOSE_WAIT  = (1 << 8),
+        TCPF_LAST_ACK    = (1 << 9),
+        TCPF_LISTEN      = (1 << 10),
+        TCPF_CLOSING     = (1 << 11) 
+};
+
 #endif  /* _LINUX_TCP_STATES_H */
diff --git a/include/net/timewait_sock.h b/include/net/timewait_sock.h
new file mode 100644
index 000000000000..2544281e1d5e
--- /dev/null
+++ b/include/net/timewait_sock.h
@@ -0,0 +1,31 @@
+/*
+ * NET          Generic infrastructure for Network protocols.
+ *
+ * Authors:     Arnaldo Carvalho de Melo <acme@conectiva.com.br>
+ *
+ *              This program is free software; you can redistribute it and/or
+ *              modify it under the terms of the GNU General Public License
+ *              as published by the Free Software Foundation; either version
+ *              2 of the License, or (at your option) any later version.
+ */
+#ifndef _TIMEWAIT_SOCK_H
+#define _TIMEWAIT_SOCK_H
+
+#include <linux/slab.h>
+#include <net/sock.h>
+
+struct timewait_sock_ops {
+        kmem_cache_t    *twsk_slab;
+        unsigned int    twsk_obj_size;
+        int             (*twsk_unique)(struct sock *sk,
+                                       struct sock *sktw, void *twp);
+};
+
+static inline int twsk_unique(struct sock *sk, struct sock *sktw, void *twp)
+{
+        if (sk->sk_prot->twsk_prot->twsk_unique != NULL)
+                return sk->sk_prot->twsk_prot->twsk_unique(sk, sktw, twp);
+        return 0;
+}
+
+#endif /* _TIMEWAIT_SOCK_H */
diff --git a/include/net/transp_v6.h b/include/net/transp_v6.h
index 4e86f2de6638..61f724c1036f 100644
--- a/include/net/transp_v6.h
+++ b/include/net/transp_v6.h
@@ -44,7 +44,7 @@ extern int			datagram_send_ctl(struct msghdr *msg,
 /*
  *      address family specific functions
  */
-extern struct tcp_func  ipv4_specific;
+extern struct inet_connection_sock_af_ops ipv4_specific;
 
 extern int inet6_destroy_sock(struct sock *sk);
 
diff --git a/include/net/udp.h b/include/net/udp.h
index 107b9d791a1f..766fba1369ce 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -22,9 +22,8 @@
 #ifndef _UDP_H
 #define _UDP_H
 
-#include <linux/udp.h>
-#include <linux/ip.h>
 #include <linux/list.h>
+#include <net/inet_sock.h>
 #include <net/sock.h>
 #include <net/snmp.h>
 #include <linux/seq_file.h>
@@ -62,6 +61,7 @@ static inline int udp_lport_inuse(u16 num)
 
 extern struct proto udp_prot;
 
+struct sk_buff;
 
 extern void     udp_err(struct sk_buff *, u32);
 
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 1cdb87912137..d09ca0e7d139 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -2,11 +2,12 @@
 #define _NET_XFRM_H
 
 #include <linux/compiler.h>
+#include <linux/in.h>
 #include <linux/xfrm.h>
 #include <linux/spinlock.h>
 #include <linux/list.h>
 #include <linux/skbuff.h>
-#include <linux/netdevice.h>
+#include <linux/socket.h>
 #include <linux/crypto.h>
 #include <linux/pfkeyv2.h>
 #include <linux/in6.h>
@@ -144,6 +145,9 @@ struct xfrm_state
          * transformer. */
         struct xfrm_type        *type;
 
+        /* Security context */
+        struct xfrm_sec_ctx     *security;
+
         /* Private data of this transformer, format is opaque,
          * interpreted by xfrm_type methods. */
         void                    *data;
@@ -298,6 +302,7 @@ struct xfrm_policy
         __u8                    flags;
         __u8                    dead;
         __u8                    xfrm_nr;
+        struct xfrm_sec_ctx     *security;
         struct xfrm_tmpl        xfrm_vec[XFRM_MAX_DEPTH];
 };
 
@@ -510,6 +515,25 @@ xfrm_selector_match(struct xfrm_selector *sel, struct flowi *fl,
         return 0;
 }
 
+#ifdef CONFIG_SECURITY_NETWORK_XFRM
+/*      If neither has a context --> match
+ *      Otherwise, both must have a context and the sids, doi, alg must match
+ */
+static inline int xfrm_sec_ctx_match(struct xfrm_sec_ctx *s1, struct xfrm_sec_ctx *s2)
+{
+        return ((!s1 && !s2) ||
+                (s1 && s2 &&
+                 (s1->ctx_sid == s2->ctx_sid) &&
+                 (s1->ctx_doi == s2->ctx_doi) &&
+                 (s1->ctx_alg == s2->ctx_alg)));
+}
+#else
+static inline int xfrm_sec_ctx_match(struct xfrm_sec_ctx *s1, struct xfrm_sec_ctx *s2)
+{
+        return 1;
+}
+#endif
+
 /* A struct encoding bundle of transformations to apply to some set of flow.
  *
  * dst->child points to the next element of bundle.
@@ -644,7 +668,7 @@ static inline int xfrm6_policy_check(struct sock *sk, int dir, struct sk_buff *s
         return xfrm_policy_check(sk, dir, skb, AF_INET6);
 }
 
-
+extern int xfrm_decode_session(struct sk_buff *skb, struct flowi *fl, unsigned short family);
 extern int __xfrm_route_forward(struct sk_buff *skb, unsigned short family);
 
 static inline int xfrm_route_forward(struct sk_buff *skb, unsigned short family)
@@ -807,7 +831,7 @@ struct xfrm_tunnel {
 };
 
 struct xfrm6_tunnel {
-        int (*handler)(struct sk_buff **pskb, unsigned int *nhoffp);
+        int (*handler)(struct sk_buff **pskb);
         void (*err_handler)(struct sk_buff *skb, struct inet6_skb_parm *opt,
                             int type, int code, int offset, __u32 info);
 };
@@ -842,10 +866,11 @@ extern int xfrm_state_mtu(struct xfrm_state *x, int mtu);
 extern int xfrm_init_state(struct xfrm_state *x);
 extern int xfrm4_rcv(struct sk_buff *skb);
 extern int xfrm4_output(struct sk_buff *skb);
+extern int xfrm4_output_finish(struct sk_buff *skb);
 extern int xfrm4_tunnel_register(struct xfrm_tunnel *handler);
 extern int xfrm4_tunnel_deregister(struct xfrm_tunnel *handler);
-extern int xfrm6_rcv_spi(struct sk_buff **pskb, unsigned int *nhoffp, u32 spi);
-extern int xfrm6_rcv(struct sk_buff **pskb, unsigned int *nhoffp);
+extern int xfrm6_rcv_spi(struct sk_buff **pskb, u32 spi);
+extern int xfrm6_rcv(struct sk_buff **pskb);
 extern int xfrm6_tunnel_register(struct xfrm6_tunnel *handler);
 extern int xfrm6_tunnel_deregister(struct xfrm6_tunnel *handler);
 extern u32 xfrm6_tunnel_alloc_spi(xfrm_address_t *saddr);
@@ -878,8 +903,8 @@ static inline int xfrm_dst_lookup(struct xfrm_dst **dst, struct flowi *fl, unsig
 struct xfrm_policy *xfrm_policy_alloc(gfp_t gfp);
 extern int xfrm_policy_walk(int (*func)(struct xfrm_policy *, int, int, void*), void *);
 int xfrm_policy_insert(int dir, struct xfrm_policy *policy, int excl);
-struct xfrm_policy *xfrm_policy_bysel(int dir, struct xfrm_selector *sel,
-                                      int delete);
+struct xfrm_policy *xfrm_policy_bysel_ctx(int dir, struct xfrm_selector *sel,
+                                          struct xfrm_sec_ctx *ctx, int delete);
 struct xfrm_policy *xfrm_policy_byid(int dir, u32 id, int delete);
 void xfrm_policy_flush(void);
 u32 xfrm_get_acqseq(void);
diff --git a/include/pcmcia/cs.h b/include/pcmcia/cs.h
index 2cab39f49eb2..52660f32663d 100644
--- a/include/pcmcia/cs.h
+++ b/include/pcmcia/cs.h
@@ -382,7 +382,6 @@ enum service {
 struct pcmcia_socket;
 
 int pcmcia_access_configuration_register(struct pcmcia_device *p_dev, conf_reg_t *reg);
-int pcmcia_deregister_client(struct pcmcia_device *p_dev);
 int pcmcia_get_configuration_info(struct pcmcia_device *p_dev, config_info_t *config);
 int pcmcia_get_first_window(window_handle_t *win, win_req_t *req);
 int pcmcia_get_next_window(window_handle_t *win, win_req_t *req);
@@ -390,7 +389,6 @@ int pcmcia_get_status(struct pcmcia_device *p_dev, cs_status_t *status);
 int pcmcia_get_mem_page(window_handle_t win, memreq_t *req);
 int pcmcia_map_mem_page(window_handle_t win, memreq_t *req);
 int pcmcia_modify_configuration(struct pcmcia_device *p_dev, modconf_t *mod);
-int pcmcia_register_client(client_handle_t *handle, client_reg_t *req);
 int pcmcia_release_configuration(struct pcmcia_device *p_dev);
 int pcmcia_release_io(struct pcmcia_device *p_dev, io_req_t *req);
 int pcmcia_release_irq(struct pcmcia_device *p_dev, irq_req_t *req);
diff --git a/include/pcmcia/ds.h b/include/pcmcia/ds.h
index cb8b6e6ce66c..8e2a96396478 100644
--- a/include/pcmcia/ds.h
+++ b/include/pcmcia/ds.h
@@ -133,10 +133,12 @@ typedef struct dev_link_t {
 struct pcmcia_socket;
 
 struct pcmcia_driver {
-        dev_link_t              *(*attach)(void);
-        int (*event)            (event_t event, int priority,
-                                 event_callback_args_t *);
-        void                    (*detach)(dev_link_t *);
+        int (*probe)            (struct pcmcia_device *dev);
+        void (*remove)          (struct pcmcia_device *dev);
+
+        int (*suspend)          (struct pcmcia_device *dev);
+        int (*resume)           (struct pcmcia_device *dev);
+
         struct module           *owner;
         struct pcmcia_device_id *id_table;
         struct device_driver    drv;
@@ -164,7 +166,6 @@ struct pcmcia_device {
         /* deprecated, a cleaned up version will be moved into this
            struct soon */
         dev_link_t              *instance;
-        event_callback_args_t   event_callback_args;
         u_int                   state;
 
         /* information about this device */
@@ -193,6 +194,8 @@ struct pcmcia_device {
 #define handle_to_pdev(handle) (handle)
 #define handle_to_dev(handle) (handle->dev)
 
+#define dev_to_instance(dev) (dev->instance)
+
 /* error reporting */
 void cs_error(client_handle_t handle, int func, int ret);
 
diff --git a/include/pcmcia/ss.h b/include/pcmcia/ss.h
index e788bbc5657d..2889a69a7a8f 100644
--- a/include/pcmcia/ss.h
+++ b/include/pcmcia/ss.h
@@ -118,16 +118,14 @@ struct pcmcia_socket;
 struct pccard_operations {
         int (*init)(struct pcmcia_socket *sock);
         int (*suspend)(struct pcmcia_socket *sock);
-        int (*register_callback)(struct pcmcia_socket *sock, void (*handler)(void *, unsigned int), void * info);
         int (*get_status)(struct pcmcia_socket *sock, u_int *value);
-        int (*get_socket)(struct pcmcia_socket *sock, socket_state_t *state);
         int (*set_socket)(struct pcmcia_socket *sock, socket_state_t *state);
         int (*set_io_map)(struct pcmcia_socket *sock, struct pccard_io_map *io);
         int (*set_mem_map)(struct pcmcia_socket *sock, struct pccard_mem_map *mem);
 };
 
 struct pccard_resource_ops {
-        void    (*validate_mem)         (struct pcmcia_socket *s);
+        int     (*validate_mem)         (struct pcmcia_socket *s);
         int     (*adjust_io_region)     (struct resource *res,
                                          unsigned long r_start,
                                          unsigned long r_end,
diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h
index 20da282d4abb..41cfc29be899 100644
--- a/include/scsi/scsi_cmnd.h
+++ b/include/scsi/scsi_cmnd.h
@@ -151,6 +151,6 @@ extern struct scsi_cmnd *scsi_get_command(struct scsi_device *, gfp_t);
 extern void scsi_put_command(struct scsi_cmnd *);
 extern void scsi_io_completion(struct scsi_cmnd *, unsigned int, unsigned int);
 extern void scsi_finish_command(struct scsi_cmnd *cmd);
-extern void scsi_setup_blk_pc_cmnd(struct scsi_cmnd *cmd, int retries);
+extern void scsi_setup_blk_pc_cmnd(struct scsi_cmnd *cmd);
 
 #endif /* _SCSI_SCSI_CMND_H */
diff --git a/include/scsi/scsi_dbg.h b/include/scsi/scsi_dbg.h
index b090a11d7e1c..4d69dee66d4d 100644
--- a/include/scsi/scsi_dbg.h
+++ b/include/scsi/scsi_dbg.h
@@ -16,7 +16,6 @@ extern void __scsi_print_sense(const char *name,
 extern void scsi_print_driverbyte(int);
 extern void scsi_print_hostbyte(int);
 extern void scsi_print_status(unsigned char);
-extern int scsi_print_msg(const unsigned char *);
 extern const char *scsi_sense_key_string(unsigned char);
 extern const char *scsi_extd_sense_format(unsigned char, unsigned char);
 
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index 85cfd88461c8..e94ca4d36035 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -79,9 +79,9 @@ struct scsi_device {
         char inq_periph_qual;   /* PQ from INQUIRY data */      
         unsigned char inquiry_len;      /* valid bytes in 'inquiry' */
         unsigned char * inquiry;        /* INQUIRY response data */
-        char * vendor;          /* [back_compat] point into 'inquiry' ... */
-        char * model;           /* ... after scan; point to static string */
-        char * rev;             /* ... "nullnullnullnull" before scan */
+        const char * vendor;            /* [back_compat] point into 'inquiry' ... */
+        const char * model;             /* ... after scan; point to static string */
+        const char * rev;               /* ... "nullnullnullnull" before scan */
         unsigned char current_tag;      /* current tag */
         struct scsi_target      *sdev_target;   /* used only for single_lun */
 
@@ -274,6 +274,12 @@ extern int scsi_execute(struct scsi_device *sdev, const unsigned char *cmd,
 extern int scsi_execute_req(struct scsi_device *sdev, const unsigned char *cmd,
                             int data_direction, void *buffer, unsigned bufflen,
                             struct scsi_sense_hdr *, int timeout, int retries);
+extern int scsi_execute_async(struct scsi_device *sdev,
+                              const unsigned char *cmd, int data_direction,
+                              void *buffer, unsigned bufflen, int use_sg,
+                              int timeout, int retries, void *privdata,
+                              void (*done)(void *, char *, int, int),
+                              gfp_t gfp);
 
 static inline unsigned int sdev_channel(struct scsi_device *sdev)
 {
diff --git a/include/scsi/scsi_driver.h b/include/scsi/scsi_driver.h
index 850dfa877fda..02e26c1672bf 100644
--- a/include/scsi/scsi_driver.h
+++ b/include/scsi/scsi_driver.h
@@ -15,7 +15,6 @@ struct scsi_driver {
         void (*rescan)(struct device *);
         int (*issue_flush)(struct device *, sector_t *);
         int (*prepare_flush)(struct request_queue *, struct request *);
-        void (*end_flush)(struct request_queue *, struct request *);
 };
 #define to_scsi_driver(drv) \
         container_of((drv), struct scsi_driver, gendrv)
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 6cbb1982ed03..230bc55c0bfa 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -296,6 +296,12 @@ struct scsi_host_template {
         int (*proc_info)(struct Scsi_Host *, char *, char **, off_t, int, int);
 
         /*
+         * suspend support
+         */
+        int (*resume)(struct scsi_device *);
+        int (*suspend)(struct scsi_device *);
+
+        /*
          * Name of proc directory
          */
         char *proc_name;
@@ -392,7 +398,6 @@ struct scsi_host_template {
         /*
          * ordered write support
          */
-        unsigned ordered_flush:1;
         unsigned ordered_tag:1;
 
         /*
diff --git a/include/scsi/scsi_transport_spi.h b/include/scsi/scsi_transport_spi.h
index 6bdc4afb2483..54a89611e9c5 100644
--- a/include/scsi/scsi_transport_spi.h
+++ b/include/scsi/scsi_transport_spi.h
@@ -24,6 +24,9 @@
 #include <linux/transport_class.h>
 
 struct scsi_transport_template;
+struct scsi_target;
+struct scsi_device;
+struct Scsi_Host;
 
 struct spi_transport_attrs {
         int period;             /* value in the PPR/SDTR command */
@@ -143,5 +146,6 @@ void spi_release_transport(struct scsi_transport_template *);
 void spi_schedule_dv_device(struct scsi_device *);
 void spi_dv_device(struct scsi_device *);
 void spi_display_xfer_agreement(struct scsi_target *);
+int spi_print_msg(const unsigned char *);
 
 #endif /* SCSI_TRANSPORT_SPI_H */
diff --git a/include/sound/ac97_codec.h b/include/sound/ac97_codec.h
index 7f0ca79d6c98..b0b3ea7b365e 100644
--- a/include/sound/ac97_codec.h
+++ b/include/sound/ac97_codec.h
@@ -391,65 +391,35 @@
  *
  */
 
-typedef struct _snd_ac97_bus ac97_bus_t;
-typedef struct _snd_ac97_bus_ops ac97_bus_ops_t;
-typedef struct _snd_ac97_template ac97_template_t;
-typedef struct _snd_ac97 ac97_t;
-
-enum ac97_pcm_cfg {
-        AC97_PCM_CFG_FRONT = 2,
-        AC97_PCM_CFG_REAR = 10,         /* alias surround */
-        AC97_PCM_CFG_LFE = 11,          /* center + lfe */
-        AC97_PCM_CFG_40 = 4,            /* front + rear */
-        AC97_PCM_CFG_51 = 6,            /* front + rear + center/lfe */
-        AC97_PCM_CFG_SPDIF = 20
-};
-
-/* PCM allocation */
-struct ac97_pcm {
-        ac97_bus_t *bus;
-        unsigned int stream: 1,            /* stream type: 1 = capture */
-                     exclusive: 1,         /* exclusive mode, don't override with other pcms */
-                     copy_flag: 1,         /* lowlevel driver must fill all entries */
-                     spdif: 1;             /* spdif pcm */
-        unsigned short aslots;             /* active slots */
-        unsigned int rates;                /* available rates */
-        struct {
-                unsigned short slots;      /* driver input: requested AC97 slot numbers */
-                unsigned short rslots[4];  /* allocated slots per codecs */
-                unsigned char rate_table[4];
-                ac97_t *codec[4];          /* allocated codecs */
-        } r[2];                            /* 0 = standard rates, 1 = double rates */
-        unsigned long private_value;       /* used by the hardware driver */
-};
+struct snd_ac97;
 
 struct snd_ac97_build_ops {
-        int (*build_3d) (ac97_t *ac97);
-        int (*build_specific) (ac97_t *ac97);
-        int (*build_spdif) (ac97_t *ac97);
-        int (*build_post_spdif) (ac97_t *ac97);
+        int (*build_3d) (struct snd_ac97 *ac97);
+        int (*build_specific) (struct snd_ac97 *ac97);
+        int (*build_spdif) (struct snd_ac97 *ac97);
+        int (*build_post_spdif) (struct snd_ac97 *ac97);
 #ifdef CONFIG_PM
-        void (*suspend) (ac97_t *ac97);
-        void (*resume) (ac97_t *ac97);
+        void (*suspend) (struct snd_ac97 *ac97);
+        void (*resume) (struct snd_ac97 *ac97);
 #endif
-        void (*update_jacks) (ac97_t *ac97);    /* for jack-sharing */
+        void (*update_jacks) (struct snd_ac97 *ac97);   /* for jack-sharing */
 };
 
-struct _snd_ac97_bus_ops {
-        void (*reset) (ac97_t *ac97);
-        void (*write) (ac97_t *ac97, unsigned short reg, unsigned short val);
-        unsigned short (*read) (ac97_t *ac97, unsigned short reg);
-        void (*wait) (ac97_t *ac97);
-        void (*init) (ac97_t *ac97);
+struct snd_ac97_bus_ops {
+        void (*reset) (struct snd_ac97 *ac97);
+        void (*write) (struct snd_ac97 *ac97, unsigned short reg, unsigned short val);
+        unsigned short (*read) (struct snd_ac97 *ac97, unsigned short reg);
+        void (*wait) (struct snd_ac97 *ac97);
+        void (*init) (struct snd_ac97 *ac97);
 };
 
-struct _snd_ac97_bus {
+struct snd_ac97_bus {
         /* -- lowlevel (hardware) driver specific -- */
-        ac97_bus_ops_t *ops;
+        struct snd_ac97_bus_ops *ops;
         void *private_data;
-        void (*private_free) (ac97_bus_t *bus);
+        void (*private_free) (struct snd_ac97_bus *bus);
         /* --- */
-        snd_card_t *card;
+        struct snd_card *card;
         unsigned short num;     /* bus number */
         unsigned short no_vra: 1, /* bridge doesn't support VRA */
                        dra: 1,  /* bridge supports double rate */
@@ -459,13 +429,13 @@ struct _snd_ac97_bus {
         unsigned short used_slots[2][4]; /* actually used PCM slots */
         unsigned short pcms_count; /* count of PCMs */
         struct ac97_pcm *pcms;
-        ac97_t *codec[4];
-        snd_info_entry_t *proc;
+        struct snd_ac97 *codec[4];
+        struct snd_info_entry *proc;
 };
 
-struct _snd_ac97_template {
+struct snd_ac97_template {
         void *private_data;
-        void (*private_free) (ac97_t *ac97);
+        void (*private_free) (struct snd_ac97 *ac97);
         struct pci_dev *pci;    /* assigned PCI device - used for quirks */
         unsigned short num;     /* number of codec: 0 = primary, 1 = secondary */
         unsigned short addr;    /* physical address of codec [0-3] */
@@ -474,16 +444,16 @@ struct _snd_ac97_template {
         DECLARE_BITMAP(reg_accessed, 0x80); /* bit flags */
 };
 
-struct _snd_ac97 {
+struct snd_ac97 {
         /* -- lowlevel (hardware) driver specific -- */
         struct snd_ac97_build_ops * build_ops;
         void *private_data;
-        void (*private_free) (ac97_t *ac97);
+        void (*private_free) (struct snd_ac97 *ac97);
         /* --- */
-        ac97_bus_t *bus;
+        struct snd_ac97_bus *bus;
         struct pci_dev *pci;    /* assigned PCI device - used for quirks */
-        snd_info_entry_t *proc;
-        snd_info_entry_t *proc_regs;
+        struct snd_info_entry *proc;
+        struct snd_info_entry *proc_regs;
         unsigned short subsystem_vendor;
         unsigned short subsystem_device;
         struct semaphore reg_mutex;
@@ -517,43 +487,47 @@ struct _snd_ac97 {
         struct device dev;
 };
 
-#define to_ac97_t(d) container_of(d, struct _snd_ac97, dev)
+#define to_ac97_t(d) container_of(d, struct snd_ac97, dev)
 
 /* conditions */
-static inline int ac97_is_audio(ac97_t * ac97)
+static inline int ac97_is_audio(struct snd_ac97 * ac97)
 {
         return (ac97->scaps & AC97_SCAP_AUDIO);
 }
-static inline int ac97_is_modem(ac97_t * ac97)
+static inline int ac97_is_modem(struct snd_ac97 * ac97)
 {
         return (ac97->scaps & AC97_SCAP_MODEM);
 }
-static inline int ac97_is_rev22(ac97_t * ac97)
+static inline int ac97_is_rev22(struct snd_ac97 * ac97)
 {
         return (ac97->ext_id & AC97_EI_REV_MASK) >= AC97_EI_REV_22;
 }
-static inline int ac97_can_amap(ac97_t * ac97)
+static inline int ac97_can_amap(struct snd_ac97 * ac97)
 {
         return (ac97->ext_id & AC97_EI_AMAP) != 0;
 }
-static inline int ac97_can_spdif(ac97_t * ac97)
+static inline int ac97_can_spdif(struct snd_ac97 * ac97)
 {
         return (ac97->ext_id & AC97_EI_SPDIF) != 0;
 }
 
 /* functions */
-int snd_ac97_bus(snd_card_t *card, int num, ac97_bus_ops_t *ops, void *private_data, ac97_bus_t **rbus); /* create new AC97 bus */
-int snd_ac97_mixer(ac97_bus_t *bus, ac97_template_t *template, ac97_t **rac97); /* create mixer controls */
-const char *snd_ac97_get_short_name(ac97_t *ac97);
-
-void snd_ac97_write(ac97_t *ac97, unsigned short reg, unsigned short value);
-unsigned short snd_ac97_read(ac97_t *ac97, unsigned short reg);
-void snd_ac97_write_cache(ac97_t *ac97, unsigned short reg, unsigned short value);
-int snd_ac97_update(ac97_t *ac97, unsigned short reg, unsigned short value);
-int snd_ac97_update_bits(ac97_t *ac97, unsigned short reg, unsigned short mask, unsigned short value);
+/* create new AC97 bus */
+int snd_ac97_bus(struct snd_card *card, int num, struct snd_ac97_bus_ops *ops,
+                 void *private_data, struct snd_ac97_bus **rbus);
+/* create mixer controls */
+int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
+                   struct snd_ac97 **rac97);
+const char *snd_ac97_get_short_name(struct snd_ac97 *ac97);
+
+void snd_ac97_write(struct snd_ac97 *ac97, unsigned short reg, unsigned short value);
+unsigned short snd_ac97_read(struct snd_ac97 *ac97, unsigned short reg);
+void snd_ac97_write_cache(struct snd_ac97 *ac97, unsigned short reg, unsigned short value);
+int snd_ac97_update(struct snd_ac97 *ac97, unsigned short reg, unsigned short value);
+int snd_ac97_update_bits(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value);
 #ifdef CONFIG_PM
-void snd_ac97_suspend(ac97_t *ac97);
-void snd_ac97_resume(ac97_t *ac97);
+void snd_ac97_suspend(struct snd_ac97 *ac97);
+void snd_ac97_resume(struct snd_ac97 *ac97);
 #endif
 
 /* quirk types */
@@ -567,6 +541,7 @@ enum {
         AC97_TUNE_ALC_JACK,     /* for Realtek, enable JACK detection */
         AC97_TUNE_INV_EAPD,     /* inverted EAPD implementation */
         AC97_TUNE_MUTE_LED,     /* EAPD bit works as mute LED */
+        AC97_TUNE_HP_MUTE_LED,  /* EAPD bit works as mute LED, use headphone control as master */
 };
 
 struct ac97_quirk {
@@ -578,24 +553,46 @@ struct ac97_quirk {
         int type;               /* quirk type above */
 };
 
-int snd_ac97_tune_hardware(ac97_t *ac97, struct ac97_quirk *quirk, const char *override);
-int snd_ac97_set_rate(ac97_t *ac97, int reg, unsigned int rate);
+int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, const char *override);
+int snd_ac97_set_rate(struct snd_ac97 *ac97, int reg, unsigned int rate);
+
+/*
+ * PCM allocation
+ */
+
+enum ac97_pcm_cfg {
+        AC97_PCM_CFG_FRONT = 2,
+        AC97_PCM_CFG_REAR = 10,         /* alias surround */
+        AC97_PCM_CFG_LFE = 11,          /* center + lfe */
+        AC97_PCM_CFG_40 = 4,            /* front + rear */
+        AC97_PCM_CFG_51 = 6,            /* front + rear + center/lfe */
+        AC97_PCM_CFG_SPDIF = 20
+};
+
+struct ac97_pcm {
+        struct snd_ac97_bus *bus;
+        unsigned int stream: 1,            /* stream type: 1 = capture */
+                     exclusive: 1,         /* exclusive mode, don't override with other pcms */
+                     copy_flag: 1,         /* lowlevel driver must fill all entries */
+                     spdif: 1;             /* spdif pcm */
+        unsigned short aslots;             /* active slots */
+        unsigned int rates;                /* available rates */
+        struct {
+                unsigned short slots;      /* driver input: requested AC97 slot numbers */
+                unsigned short rslots[4];  /* allocated slots per codecs */
+                unsigned char rate_table[4];
+                struct snd_ac97 *codec[4];         /* allocated codecs */
+        } r[2];                            /* 0 = standard rates, 1 = double rates */
+        unsigned long private_value;       /* used by the hardware driver */
+};
 
-int snd_ac97_pcm_assign(ac97_bus_t *ac97,
+int snd_ac97_pcm_assign(struct snd_ac97_bus *ac97,
                         unsigned short pcms_count,
                         const struct ac97_pcm *pcms);
 int snd_ac97_pcm_open(struct ac97_pcm *pcm, unsigned int rate,
                       enum ac97_pcm_cfg cfg, unsigned short slots);
 int snd_ac97_pcm_close(struct ac97_pcm *pcm);
-int snd_ac97_pcm_double_rate_rules(snd_pcm_runtime_t *runtime);
-
-struct ac97_enum {
-        unsigned char reg;
-        unsigned char shift_l;
-        unsigned char shift_r;
-        unsigned short mask;
-        const char **texts;
-};
+int snd_ac97_pcm_double_rate_rules(struct snd_pcm_runtime *runtime);
 
 /* ad hoc AC97 device driver access */
 extern struct bus_type ac97_bus_type;
diff --git a/include/sound/ad1816a.h b/include/sound/ad1816a.h
index ca2e0e4fa937..b3aa62ee3c8d 100644
--- a/include/sound/ad1816a.h
+++ b/include/sound/ad1816a.h
@@ -123,9 +123,7 @@
 #define AD1816A_CAPTURE_NOT_EQUAL       0x1000
 #define AD1816A_WSS_ENABLE              0x8000
 
-typedef struct _snd_ad1816a ad1816a_t;
-
-struct _snd_ad1816a {
+struct snd_ad1816a {
         unsigned long port;
         struct resource *res_port;
         int irq;
@@ -140,15 +138,15 @@ struct _snd_ad1816a {
         unsigned short mode;
         unsigned int clock_freq;
 
-        snd_card_t *card;
-        snd_pcm_t *pcm;
+        struct snd_card *card;
+        struct snd_pcm *pcm;
 
-        snd_pcm_substream_t *playback_substream;
-        snd_pcm_substream_t *capture_substream;
+        struct snd_pcm_substream *playback_substream;
+        struct snd_pcm_substream *capture_substream;
         unsigned int p_dma_size;
         unsigned int c_dma_size;
 
-        snd_timer_t *timer;
+        struct snd_timer *timer;
 };
 
 
@@ -165,11 +163,11 @@ struct _snd_ad1816a {
                                 AD1816A_MODE_TIMER)
 
 
-extern int snd_ad1816a_create(snd_card_t *card, unsigned long port,
+extern int snd_ad1816a_create(struct snd_card *card, unsigned long port,
                               int irq, int dma1, int dma2,
-                              ad1816a_t **chip);
+                              struct snd_ad1816a **chip);
 
-extern int snd_ad1816a_pcm(ad1816a_t *chip, int device, snd_pcm_t **rpcm);
-extern int snd_ad1816a_mixer(ad1816a_t *chip);
+extern int snd_ad1816a_pcm(struct snd_ad1816a *chip, int device, struct snd_pcm **rpcm);
+extern int snd_ad1816a_mixer(struct snd_ad1816a *chip);
 
 #endif  /* __SOUND_AD1816A_H */
diff --git a/include/sound/ad1848.h b/include/sound/ad1848.h
index 7e33b11037f2..1a2759f3a292 100644
--- a/include/sound/ad1848.h
+++ b/include/sound/ad1848.h
@@ -127,7 +127,7 @@
 #define AD1848_THINKPAD_CTL_PORT2               0x15e9
 #define AD1848_THINKPAD_CS4248_ENABLE_BIT       0x02
 
-struct _snd_ad1848 {
+struct snd_ad1848 {
         unsigned long port;             /* i/o port */
         struct resource *res_port;
         int irq;                        /* IRQ line */
@@ -137,10 +137,10 @@ struct _snd_ad1848 {
         unsigned short hardware;        /* see to AD1848_HW_XXXX */
         unsigned short single_dma:1;    /* forced single DMA mode (GUS 16-bit daughter board) or dma1 == dma2 */
 
-        snd_pcm_t *pcm;
-        snd_pcm_substream_t *playback_substream;
-        snd_pcm_substream_t *capture_substream;
-        snd_card_t *card;
+        struct snd_pcm *pcm;
+        struct snd_pcm_substream *playback_substream;
+        struct snd_pcm_substream *capture_substream;
+        struct snd_card *card;
 
         unsigned char image[32];        /* SGalaxy needs an access to extended registers */
         int mce_bit;
@@ -148,25 +148,28 @@ struct _snd_ad1848 {
         int dma_size;
         int thinkpad_flag;              /* Thinkpad CS4248 needs some extra help */
 
+#ifdef CONFIG_PM
+        void (*suspend)(struct snd_ad1848 *chip);
+        void (*resume)(struct snd_ad1848 *chip);
+#endif
+
         spinlock_t reg_lock;
         struct semaphore open_mutex;
 };
 
-typedef struct _snd_ad1848 ad1848_t;
-
 /* exported functions */
 
-void snd_ad1848_out(ad1848_t *chip, unsigned char reg, unsigned char value);
+void snd_ad1848_out(struct snd_ad1848 *chip, unsigned char reg, unsigned char value);
 
-int snd_ad1848_create(snd_card_t * card,
+int snd_ad1848_create(struct snd_card *card,
                       unsigned long port,
                       int irq, int dma,
                       unsigned short hardware,
-                      ad1848_t ** chip);
+                      struct snd_ad1848 ** chip);
 
-int snd_ad1848_pcm(ad1848_t * chip, int device, snd_pcm_t **rpcm);
-const snd_pcm_ops_t *snd_ad1848_get_pcm_ops(int direction);
-int snd_ad1848_mixer(ad1848_t * chip);
+int snd_ad1848_pcm(struct snd_ad1848 * chip, int device, struct snd_pcm **rpcm);
+const struct snd_pcm_ops *snd_ad1848_get_pcm_ops(int direction);
+int snd_ad1848_mixer(struct snd_ad1848 * chip);
 
 /* exported mixer stuffs */
 enum { AD1848_MIX_SINGLE, AD1848_MIX_DOUBLE, AD1848_MIX_CAPTURE };
@@ -176,7 +179,7 @@ enum { AD1848_MIX_SINGLE, AD1848_MIX_DOUBLE, AD1848_MIX_CAPTURE };
 #define AD1848_MIXVAL_DOUBLE(left_reg, right_reg, shift_left, shift_right, mask, invert) \
         ((left_reg) | ((right_reg) << 8) | ((shift_left) << 16) | ((shift_right) << 19) | ((mask) << 24) | ((invert) << 22))
 
-int snd_ad1848_add_ctl(ad1848_t *chip, const char *name, int index, int type, unsigned long value);
+int snd_ad1848_add_ctl(struct snd_ad1848 *chip, const char *name, int index, int type, unsigned long value);
 
 /* for ease of use */
 struct ad1848_mix_elem {
@@ -198,7 +201,7 @@ struct ad1848_mix_elem {
   .type = AD1848_MIX_DOUBLE, \
   .private_value = AD1848_MIXVAL_DOUBLE(left_reg, right_reg, shift_left, shift_right, mask, invert) }
 
-static inline int snd_ad1848_add_ctl_elem(ad1848_t *chip, const struct ad1848_mix_elem *c)
+static inline int snd_ad1848_add_ctl_elem(struct snd_ad1848 *chip, const struct ad1848_mix_elem *c)
 {
         return snd_ad1848_add_ctl(chip, c->name, c->index, c->type, c->private_value);
 }
diff --git a/include/sound/ainstr_fm.h b/include/sound/ainstr_fm.h
index 0ec02953815a..c4afb1f121fe 100644
--- a/include/sound/ainstr_fm.h
+++ b/include/sound/ainstr_fm.h
@@ -39,13 +39,13 @@
  * FM operator
  */
 
-typedef struct fm_operator {
+struct fm_operator {
         unsigned char am_vib;
         unsigned char ksl_level;
         unsigned char attack_decay;
         unsigned char sustain_release;
         unsigned char wave_select;
-} fm_operator_t;
+};
 
 /*
  *  Instrument
@@ -54,11 +54,11 @@ typedef struct fm_operator {
 #define FM_PATCH_OPL2   0x01            /* OPL2 2 operators FM instrument */
 #define FM_PATCH_OPL3   0x02            /* OPL3 4 operators FM instrument */
 
-typedef struct {
+struct fm_instrument {
         unsigned int share_id[4];       /* share id - zero = no sharing */
         unsigned char type;             /* instrument type */
 
-        fm_operator_t op[4];
+        struct fm_operator op[4];
         unsigned char feedback_connection[2];
 
         unsigned char echo_delay;
@@ -68,7 +68,7 @@ typedef struct {
         unsigned char fix_dur;
         unsigned char modes;
         unsigned char fix_key;
-} fm_instrument_t;
+};
 
 /*
  *
@@ -88,25 +88,25 @@ typedef struct {
  * FM operator
  */
 
-typedef struct fm_xoperator {
+struct fm_xoperator {
         __u8 am_vib;
         __u8 ksl_level;
         __u8 attack_decay;
         __u8 sustain_release;
         __u8 wave_select;
-} fm_xoperator_t;
+};
 
 /*
  *  Instrument
  */
 
-typedef struct fm_xinstrument {
+struct fm_xinstrument {
         __u32 stype;                    /* structure type */
 
         __u32 share_id[4];              /* share id - zero = no sharing */
         __u8 type;                      /* instrument type */
 
-        fm_xoperator_t op[4];           /* fm operators */
+        struct fm_xoperator op[4];              /* fm operators */
         __u8 feedback_connection[2];
 
         __u8 echo_delay;
@@ -116,15 +116,19 @@ typedef struct fm_xinstrument {
         __u8 fix_dur;
         __u8 modes;
         __u8 fix_key;
-} fm_xinstrument_t;
+};
 
 #ifdef __KERNEL__
 
 #include "seq_instr.h"
 
-int snd_seq_fm_init(snd_seq_kinstr_ops_t * ops,
-                    snd_seq_kinstr_ops_t * next);
+int snd_seq_fm_init(struct snd_seq_kinstr_ops * ops,
+                    struct snd_seq_kinstr_ops * next);
 
 #endif
 
+/* typedefs for compatibility to user-space */
+typedef struct fm_xoperator fm_xoperator_t;
+typedef struct fm_xinstrument fm_xinstrument_t;
+
 #endif  /* __SOUND_AINSTR_FM_H */
diff --git a/include/sound/ainstr_gf1.h b/include/sound/ainstr_gf1.h
index ae2ddda63971..47726fe0f46d 100644
--- a/include/sound/ainstr_gf1.h
+++ b/include/sound/ainstr_gf1.h
@@ -52,7 +52,7 @@
  *  Wavetable definitions
  */
 
-typedef struct gf1_wave {
+struct gf1_wave {
         unsigned int share_id[4];       /* share id - zero = no sharing */
         unsigned int format;            /* wave format */
 
@@ -88,7 +88,7 @@ typedef struct gf1_wave {
         unsigned short scale_factor;    /* 0-2048 or 0-2 */
   
         struct gf1_wave *next;
-} gf1_wave_t;
+};
 
 /*
  *  Instrument
@@ -103,7 +103,7 @@ typedef struct gf1_wave {
 #define IWFFFF_EFFECT_CHORUS            2
 #define IWFFFF_EFFECT_ECHO              3
 
-typedef struct {
+struct gf1_instrument {
         unsigned short exclusion;
         unsigned short exclusion_group; /* 0 - none, 1-65535 */
 
@@ -112,8 +112,8 @@ typedef struct {
         unsigned char effect2;          /* effect 2 */
         unsigned char effect2_depth;    /* 0-127 */
 
-        gf1_wave_t *wave;               /* first waveform */
-} gf1_instrument_t;
+        struct gf1_wave *wave;          /* first waveform */
+};
 
 /*
  *
@@ -135,7 +135,7 @@ typedef struct {
  *  Wavetable definitions
  */
 
-typedef struct gf1_xwave {
+struct gf1_xwave {
         __u32 stype;                    /* structure type */
 
         __u32 share_id[4];              /* share id - zero = no sharing */
@@ -165,13 +165,13 @@ typedef struct gf1_xwave {
         __u8 vibrato_depth;
         __u16 scale_frequency;
         __u16 scale_factor;             /* 0-2048 or 0-2 */  
-} gf1_xwave_t;
+};
 
 /*
  *  Instrument
  */
 
-typedef struct gf1_xinstrument {
+struct gf1_xinstrument {
         __u32 stype;
         
         __u16 exclusion;
@@ -181,7 +181,7 @@ typedef struct gf1_xinstrument {
         __u8 effect1_depth;             /* 0-127 */
         __u8 effect2;                   /* effect 2 */
         __u8 effect2_depth;             /* 0-127 */
-} gf1_xinstrument_t;
+};
 
 /*
  *  Instrument info
@@ -191,35 +191,39 @@ typedef struct gf1_xinstrument {
 #define GF1_INFO_TREMOLO                (1<<1)
 #define GF1_INFO_VIBRATO                (1<<2)
 
-typedef struct gf1_info {
+struct gf1_info {
         unsigned char flags;            /* supported wave flags */
         unsigned char pad[3];
         unsigned int features;          /* supported features */
         unsigned int max8_len;          /* maximum 8-bit wave length */
         unsigned int max16_len;         /* maximum 16-bit wave length */
-} gf1_info_t;
+};
 
 #ifdef __KERNEL__
 
 #include "seq_instr.h"
 
-typedef struct {
+struct snd_gf1_ops {
         void *private_data;
-        int (*info)(void *private_data, gf1_info_t *info);
-        int (*put_sample)(void *private_data, gf1_wave_t *wave,
+        int (*info)(void *private_data, struct gf1_info *info);
+        int (*put_sample)(void *private_data, struct gf1_wave *wave,
                           char __user *data, long len, int atomic);
-        int (*get_sample)(void *private_data, gf1_wave_t *wave,
+        int (*get_sample)(void *private_data, struct gf1_wave *wave,
                           char __user *data, long len, int atomic);
-        int (*remove_sample)(void *private_data, gf1_wave_t *wave,
+        int (*remove_sample)(void *private_data, struct gf1_wave *wave,
                              int atomic);
-        void (*notify)(void *private_data, snd_seq_kinstr_t *instr, int what);
-        snd_seq_kinstr_ops_t kops;
-} snd_gf1_ops_t;
+        void (*notify)(void *private_data, struct snd_seq_kinstr *instr, int what);
+        struct snd_seq_kinstr_ops kops;
+};
 
-int snd_seq_gf1_init(snd_gf1_ops_t *ops,
+int snd_seq_gf1_init(struct snd_gf1_ops *ops,
                      void *private_data,
-                     snd_seq_kinstr_ops_t *next);
+                     struct snd_seq_kinstr_ops *next);
 
 #endif
 
+/* typedefs for compatibility to user-space */
+typedef struct gf1_xwave gf1_xwave_t;
+typedef struct gf1_xinstrument gf1_xinstrument_t;
+
 #endif /* __SOUND_AINSTR_GF1_H */
diff --git a/include/sound/ainstr_iw.h b/include/sound/ainstr_iw.h
index 8adf744926ff..251feaf1b388 100644
--- a/include/sound/ainstr_iw.h
+++ b/include/sound/ainstr_iw.h
@@ -54,7 +54,7 @@
  *  Wavetable definitions
  */
 
-typedef struct iwffff_wave {
+struct iwffff_wave {
         unsigned int share_id[4];       /* share id - zero = no sharing */
         unsigned int format;            /* wave format */
 
@@ -76,7 +76,7 @@ typedef struct iwffff_wave {
         unsigned char pad;
   
         struct iwffff_wave *next;
-} iwffff_wave_t;
+};
 
 /*
  *  Layer
@@ -85,13 +85,13 @@ typedef struct iwffff_wave {
 #define IWFFFF_LFO_SHAPE_TRIANGLE       0
 #define IWFFFF_LFO_SHAPE_POSTRIANGLE    1
 
-typedef struct iwffff_lfo {
+struct iwffff_lfo {
         unsigned short freq;            /* (0-2047) 0.01Hz - 21.5Hz */
         signed short depth;             /* volume +- (0-255) 0.48675dB/step */
         signed short sweep;             /* 0 - 950 deciseconds */
         unsigned char shape;            /* see to IWFFFF_LFO_SHAPE_XXXX */
         unsigned char delay;            /* 0 - 255 deciseconds */
-} iwffff_lfo_t;
+};
 
 #define IWFFFF_ENV_FLAG_RETRIGGER       0x0001  /* flag - retrigger */
 
@@ -102,12 +102,12 @@ typedef struct iwffff_lfo {
 #define IWFFFF_ENV_INDEX_VELOCITY       0x0001  /* index - velocity */
 #define IWFFFF_ENV_INDEX_FREQUENCY      0x0002  /* index - frequency */
 
-typedef struct iwffff_env_point {
+struct iwffff_env_point {
         unsigned short offset;
         unsigned short rate;
-} iwffff_env_point_t;
+};
 
-typedef struct iwffff_env_record {
+struct iwffff_env_record {
         unsigned short nattack;
         unsigned short nrelease;
         unsigned short sustain_offset;
@@ -118,15 +118,15 @@ typedef struct iwffff_env_record {
         struct iwffff_env_record *next;
         /* points are stored here */
         /* count of points = nattack + nrelease */
-} iwffff_env_record_t;
+};
 
-typedef struct iwffff_env {
+struct iwffff_env {
         unsigned char flags;
         unsigned char mode;
         unsigned char index;
         unsigned char pad;
         struct iwffff_env_record *record;
-} iwffff_env_t;
+};
 
 #define IWFFFF_LAYER_FLAG_RETRIGGER     0x0001  /* retrigger */
 
@@ -138,7 +138,7 @@ typedef struct iwffff_env {
 #define IWFFFF_LAYER_EVENT_RETRIG       0x0002  /* layer event - retrigger */
 #define IWFFFF_LAYER_EVENT_LEGATO       0x0003  /* layer event - legato */
 
-typedef struct iwffff_layer {
+struct iwffff_layer {
         unsigned char flags;
         unsigned char velocity_mode;
         unsigned char layer_event;
@@ -147,17 +147,17 @@ typedef struct iwffff_layer {
         unsigned char pan;              /* pan offset from CC1 (0 left - 127 right) */
         unsigned char pan_freq_scale;   /* position based on frequency (0-127) */
         unsigned char attenuation;      /* 0-127 (no corresponding midi controller) */
-        iwffff_lfo_t tremolo;           /* tremolo effect */
-        iwffff_lfo_t vibrato;           /* vibrato effect */
+        struct iwffff_lfo tremolo;              /* tremolo effect */
+        struct iwffff_lfo vibrato;              /* vibrato effect */
         unsigned short freq_scale;      /* 0-2048, 1024 is equal to semitone scaling */
         unsigned char freq_center;      /* center for keyboard frequency scaling */
         unsigned char pad;
-        iwffff_env_t penv;              /* pitch envelope */
-        iwffff_env_t venv;              /* volume envelope */
+        struct iwffff_env penv;         /* pitch envelope */
+        struct iwffff_env venv;         /* volume envelope */
 
-        iwffff_wave_t *wave;
+        struct iwffff_wave *wave;
         struct iwffff_layer *next;
-} iwffff_layer_t;
+};
 
 /*
  *  Instrument
@@ -177,7 +177,7 @@ typedef struct iwffff_layer {
 #define IWFFFF_EFFECT_CHORUS            2
 #define IWFFFF_EFFECT_ECHO              3
 
-typedef struct {
+struct iwffff_instrument {
         unsigned short exclusion;
         unsigned short layer_type;
         unsigned short exclusion_group; /* 0 - none, 1-65535 */
@@ -187,8 +187,8 @@ typedef struct {
         unsigned char effect2;          /* effect 2 */
         unsigned char effect2_depth;    /* 0-127 */
 
-        iwffff_layer_t *layer;          /* first layer */
-} iwffff_instrument_t;
+        struct iwffff_layer *layer;             /* first layer */
+};
 
 /*
  *
@@ -216,7 +216,7 @@ typedef struct {
  *  Wavetable definitions
  */
 
-typedef struct iwffff_xwave {
+struct iwffff_xwave {
         __u32 stype;                    /* structure type */
 
         __u32 share_id[4];              /* share id - zero = no sharing */
@@ -234,26 +234,26 @@ typedef struct iwffff_xwave {
         __u8 low_note;                  /* lower frequency range for this waveform */
         __u8 high_note;                 /* higher frequency range for this waveform */
         __u8 pad;
-} iwffff_xwave_t;
+};
 
 /*
  *  Layer
  */
 
-typedef struct iwffff_xlfo {
+struct iwffff_xlfo {
         __u16 freq;                     /* (0-2047) 0.01Hz - 21.5Hz */
         __s16 depth;                    /* volume +- (0-255) 0.48675dB/step */
         __s16 sweep;                    /* 0 - 950 deciseconds */
         __u8 shape;                     /* see to ULTRA_IW_LFO_SHAPE_XXXX */
         __u8 delay;                     /* 0 - 255 deciseconds */
-} iwffff_xlfo_t;
+};
 
-typedef struct iwffff_xenv_point {
+struct iwffff_xenv_point {
         __u16 offset;
         __u16 rate;
-} iwffff_xenv_point_t;
+};
 
-typedef struct iwffff_xenv_record {
+struct iwffff_xenv_record {
         __u32 stype;
         __u16 nattack;
         __u16 nrelease;
@@ -264,16 +264,16 @@ typedef struct iwffff_xenv_record {
         __u8 pad;
         /* points are stored here.. */
         /* count of points = nattack + nrelease */
-} iwffff_xenv_record_t;
+};
 
-typedef struct iwffff_xenv {
+struct iwffff_xenv {
         __u8 flags;
         __u8 mode;
         __u8 index;
         __u8 pad;
-} iwffff_xenv_t;
+};
 
-typedef struct iwffff_xlayer {
+struct iwffff_xlayer {
         __u32 stype;
         __u8 flags;
         __u8 velocity_mode;
@@ -283,20 +283,20 @@ typedef struct iwffff_xlayer {
         __u8 pan;                       /* pan offset from CC1 (0 left - 127 right) */
         __u8 pan_freq_scale;            /* position based on frequency (0-127) */
         __u8 attenuation;               /* 0-127 (no corresponding midi controller) */
-        iwffff_xlfo_t tremolo;          /* tremolo effect */
-        iwffff_xlfo_t vibrato;          /* vibrato effect */
+        struct iwffff_xlfo tremolo;             /* tremolo effect */
+        struct iwffff_xlfo vibrato;             /* vibrato effect */
         __u16 freq_scale;               /* 0-2048, 1024 is equal to semitone scaling */
         __u8 freq_center;               /* center for keyboard frequency scaling */
         __u8 pad;
-        iwffff_xenv_t penv;             /* pitch envelope */
-        iwffff_xenv_t venv;             /* volume envelope */
-} iwffff_xlayer_t;
+        struct iwffff_xenv penv;                /* pitch envelope */
+        struct iwffff_xenv venv;                /* volume envelope */
+};
 
 /*
  *  Instrument
  */
 
-typedef struct iwffff_xinstrument {
+struct iwffff_xinstrument {
         __u32 stype;
         
         __u16 exclusion;
@@ -307,7 +307,7 @@ typedef struct iwffff_xinstrument {
         __u8 effect1_depth;             /* 0-127 */
         __u8 effect2;                   /* effect 2 */
         __u8 effect2_depth;             /* 0-127 */
-} iwffff_xinstrument_t;
+};
 
 /*
  *  ROM support
@@ -316,7 +316,7 @@ typedef struct iwffff_xinstrument {
 
 #define IWFFFF_ROM_HDR_SIZE     512
 
-typedef struct {
+struct iwffff_rom_header {
         __u8 iwave[8];
         __u8 revision;
         __u8 series_number;
@@ -328,7 +328,7 @@ typedef struct {
         __u8 copyright[128];
         __u8 vendor_name[64];
         __u8 description[128];
-} iwffff_rom_header_t;
+};
 
 /*
  *  Instrument info
@@ -339,35 +339,46 @@ typedef struct {
 #define IWFFFF_INFO_LFO_TREMOLO         (1<<2)
 #define IWFFFF_INFO_LFO_TREMOLO_SHAPE   (1<<3)
 
-typedef struct iwffff_info {
+struct iwffff_info {
         unsigned int format;            /* supported format bits */
         unsigned int effects;           /* supported effects (1 << IWFFFF_EFFECT*) */
         unsigned int lfos;              /* LFO effects */
         unsigned int max8_len;          /* maximum 8-bit wave length */
         unsigned int max16_len;         /* maximum 16-bit wave length */
-} iwffff_info_t;
+};
 
 #ifdef __KERNEL__
 
 #include "seq_instr.h"
 
-typedef struct {
+struct snd_iwffff_ops {
         void *private_data;
-        int (*info)(void *private_data, iwffff_info_t *info);
-        int (*put_sample)(void *private_data, iwffff_wave_t *wave,
+        int (*info)(void *private_data, struct iwffff_info *info);
+        int (*put_sample)(void *private_data, struct iwffff_wave *wave,
                           char __user *data, long len, int atomic);
-        int (*get_sample)(void *private_data, iwffff_wave_t *wave,
+        int (*get_sample)(void *private_data, struct iwffff_wave *wave,
                           char __user *data, long len, int atomic);
-        int (*remove_sample)(void *private_data, iwffff_wave_t *wave,
+        int (*remove_sample)(void *private_data, struct iwffff_wave *wave,
                              int atomic);
-        void (*notify)(void *private_data, snd_seq_kinstr_t *instr, int what);
-        snd_seq_kinstr_ops_t kops;
-} snd_iwffff_ops_t;
+        void (*notify)(void *private_data, struct snd_seq_kinstr *instr, int what);
+        struct snd_seq_kinstr_ops kops;
+};
 
-int snd_seq_iwffff_init(snd_iwffff_ops_t *ops,
+int snd_seq_iwffff_init(struct snd_iwffff_ops *ops,
                         void *private_data,
-                        snd_seq_kinstr_ops_t *next);
+                        struct snd_seq_kinstr_ops *next);
 
 #endif
 
+/* typedefs for compatibility to user-space */
+typedef struct iwffff_xwave iwffff_xwave_t;
+typedef struct iwffff_xlfo iwffff_xlfo_t;
+typedef struct iwffff_xenv_point iwffff_xenv_point_t;
+typedef struct iwffff_xenv_record iwffff_xenv_record_t;
+typedef struct iwffff_xenv iwffff_xenv_t;
+typedef struct iwffff_xlayer iwffff_xlayer_t;
+typedef struct iwffff_xinstrument iwffff_xinstrument_t;
+typedef struct iwffff_rom_header iwffff_rom_header_t;
+typedef struct iwffff_info iwffff_info_t;
+
 #endif /* __SOUND_AINSTR_IW_H */
diff --git a/include/sound/ainstr_simple.h b/include/sound/ainstr_simple.h
index 40824b4ab23d..5eead12e58ae 100644
--- a/include/sound/ainstr_simple.h
+++ b/include/sound/ainstr_simple.h
@@ -61,18 +61,18 @@
  *  instrument info
  */
 
-typedef struct simple_instrument_info {
+struct simple_instrument_info {
         unsigned int format;            /* supported format bits */
         unsigned int effects;           /* supported effects (1 << SIMPLE_EFFECT_*) */
         unsigned int max8_len;          /* maximum 8-bit wave length */
         unsigned int max16_len;         /* maximum 16-bit wave length */
-} simple_instrument_info_t;
+};
 
 /*
  *  Instrument
  */
 
-typedef struct {
+struct simple_instrument {
         unsigned int share_id[4];       /* share id - zero = no sharing */
         unsigned int format;            /* wave format */
 
@@ -92,7 +92,7 @@ typedef struct {
         unsigned char effect1_depth;    /* 0-127 */
         unsigned char effect2;          /* effect 2 */
         unsigned char effect2_depth;    /* 0-127 */
-} simple_instrument_t;
+};
 
 /*
  *
@@ -112,7 +112,7 @@ typedef struct {
  *  Instrument
  */
 
-typedef struct simple_xinstrument {
+struct simple_xinstrument {
         __u32 stype;
 
         __u32 share_id[4];              /* share id - zero = no sharing */
@@ -128,29 +128,32 @@ typedef struct simple_xinstrument {
         __u8 effect1_depth;             /* 0-127 */
         __u8 effect2;                   /* effect 2 */
         __u8 effect2_depth;             /* 0-127 */
-} simple_xinstrument_t;
+};
 
 #ifdef __KERNEL__
 
 #include "seq_instr.h"
 
-typedef struct {
+struct snd_simple_ops {
         void *private_data;
-        int (*info)(void *private_data, simple_instrument_info_t *info);
-        int (*put_sample)(void *private_data, simple_instrument_t *instr,
+        int (*info)(void *private_data, struct simple_instrument_info *info);
+        int (*put_sample)(void *private_data, struct simple_instrument *instr,
                           char __user *data, long len, int atomic);
-        int (*get_sample)(void *private_data, simple_instrument_t *instr,
+        int (*get_sample)(void *private_data, struct simple_instrument *instr,
                           char __user *data, long len, int atomic);
-        int (*remove_sample)(void *private_data, simple_instrument_t *instr,
+        int (*remove_sample)(void *private_data, struct simple_instrument *instr,
                              int atomic);
-        void (*notify)(void *private_data, snd_seq_kinstr_t *instr, int what);
-        snd_seq_kinstr_ops_t kops;
-} snd_simple_ops_t;
+        void (*notify)(void *private_data, struct snd_seq_kinstr *instr, int what);
+        struct snd_seq_kinstr_ops kops;
+};
 
-int snd_seq_simple_init(snd_simple_ops_t *ops,
+int snd_seq_simple_init(struct snd_simple_ops *ops,
                         void *private_data,
-                        snd_seq_kinstr_ops_t *next);
+                        struct snd_seq_kinstr_ops *next);
 
 #endif
 
+/* typedefs for compatibility to user-space */
+typedef struct simple_xinstrument simple_xinstrument_t;
+
 #endif /* __SOUND_AINSTR_SIMPLE_H */
diff --git a/include/sound/ak4114.h b/include/sound/ak4114.h
index f3f2c3e5ae51..11702aa0bea9 100644
--- a/include/sound/ak4114.h
+++ b/include/sound/ak4114.h
@@ -163,10 +163,8 @@
 typedef void (ak4114_write_t)(void *private_data, unsigned char addr, unsigned char data);
 typedef unsigned char (ak4114_read_t)(void *private_data, unsigned char addr);
 
-typedef struct ak4114 ak4114_t;
-
 struct ak4114 {
-        snd_card_t * card;
+        struct snd_card *card;
         ak4114_write_t * write;
         ak4114_read_t * read;
         void * private_data;
@@ -174,9 +172,9 @@ struct ak4114 {
         spinlock_t lock;
         unsigned char regmap[7];
         unsigned char txcsb[5];
-        snd_kcontrol_t *kctls[AK4114_CONTROLS];
-        snd_pcm_substream_t *playback_substream;
-        snd_pcm_substream_t *capture_substream;
+        struct snd_kcontrol *kctls[AK4114_CONTROLS];
+        struct snd_pcm_substream *playback_substream;
+        struct snd_pcm_substream *capture_substream;
         unsigned long parity_errors;
         unsigned long v_bit_errors;
         unsigned long qcrc_errors;
@@ -186,20 +184,20 @@ struct ak4114 {
         struct workqueue_struct *workqueue;
         struct work_struct work;
         void *change_callback_private;
-        void (*change_callback)(ak4114_t *ak4114, unsigned char c0, unsigned char c1);
+        void (*change_callback)(struct ak4114 *ak4114, unsigned char c0, unsigned char c1);
 };
 
-int snd_ak4114_create(snd_card_t *card,
+int snd_ak4114_create(struct snd_card *card,
                       ak4114_read_t *read, ak4114_write_t *write,
                       unsigned char pgm[7], unsigned char txcsb[5],
-                      void *private_data, ak4114_t **r_ak4114);
-void snd_ak4114_reg_write(ak4114_t *ak4114, unsigned char reg, unsigned char mask, unsigned char val);
-void snd_ak4114_reinit(ak4114_t *ak4114);
-int snd_ak4114_build(ak4114_t *ak4114,
-                     snd_pcm_substream_t *playback_substream,
-                     snd_pcm_substream_t *capture_substream);
-int snd_ak4114_external_rate(ak4114_t *ak4114);
-int snd_ak4114_check_rate_and_errors(ak4114_t *ak4114, unsigned int flags);
+                      void *private_data, struct ak4114 **r_ak4114);
+void snd_ak4114_reg_write(struct ak4114 *ak4114, unsigned char reg, unsigned char mask, unsigned char val);
+void snd_ak4114_reinit(struct ak4114 *ak4114);
+int snd_ak4114_build(struct ak4114 *ak4114,
+                     struct snd_pcm_substream *playback_substream,
+                     struct snd_pcm_substream *capture_substream);
+int snd_ak4114_external_rate(struct ak4114 *ak4114);
+int snd_ak4114_check_rate_and_errors(struct ak4114 *ak4114, unsigned int flags);
 
 #endif /* __SOUND_AK4114_H */
 
diff --git a/include/sound/ak4117.h b/include/sound/ak4117.h
index 9e1dab17c33e..2b96c32f06fd 100644
--- a/include/sound/ak4117.h
+++ b/include/sound/ak4117.h
@@ -155,18 +155,16 @@
 typedef void (ak4117_write_t)(void *private_data, unsigned char addr, unsigned char data);
 typedef unsigned char (ak4117_read_t)(void *private_data, unsigned char addr);
 
-typedef struct ak4117 ak4117_t;
-
 struct ak4117 {
-        snd_card_t * card;
+        struct snd_card *card;
         ak4117_write_t * write;
         ak4117_read_t * read;
         void * private_data;
         unsigned int init: 1;
         spinlock_t lock;
         unsigned char regmap[5];
-        snd_kcontrol_t *kctls[AK4117_CONTROLS];
-        snd_pcm_substream_t *substream;
+        struct snd_kcontrol *kctls[AK4117_CONTROLS];
+        struct snd_pcm_substream *substream;
         unsigned long parity_errors;
         unsigned long v_bit_errors;
         unsigned long qcrc_errors;
@@ -176,16 +174,16 @@ struct ak4117 {
         unsigned char rcs2;
         struct timer_list timer;        /* statistic timer */
         void *change_callback_private;
-        void (*change_callback)(ak4117_t *ak4117, unsigned char c0, unsigned char c1);
+        void (*change_callback)(struct ak4117 *ak4117, unsigned char c0, unsigned char c1);
 };
 
-int snd_ak4117_create(snd_card_t *card, ak4117_read_t *read, ak4117_write_t *write,
-                      unsigned char pgm[5], void *private_data, ak4117_t **r_ak4117);
-void snd_ak4117_reg_write(ak4117_t *ak4117, unsigned char reg, unsigned char mask, unsigned char val);
-void snd_ak4117_reinit(ak4117_t *ak4117);
-int snd_ak4117_build(ak4117_t *ak4117, snd_pcm_substream_t *capture_substream);
-int snd_ak4117_external_rate(ak4117_t *ak4117);
-int snd_ak4117_check_rate_and_errors(ak4117_t *ak4117, unsigned int flags);
+int snd_ak4117_create(struct snd_card *card, ak4117_read_t *read, ak4117_write_t *write,
+                      unsigned char pgm[5], void *private_data, struct ak4117 **r_ak4117);
+void snd_ak4117_reg_write(struct ak4117 *ak4117, unsigned char reg, unsigned char mask, unsigned char val);
+void snd_ak4117_reinit(struct ak4117 *ak4117);
+int snd_ak4117_build(struct ak4117 *ak4117, struct snd_pcm_substream *capture_substream);
+int snd_ak4117_external_rate(struct ak4117 *ak4117);
+int snd_ak4117_check_rate_and_errors(struct ak4117 *ak4117, unsigned int flags);
 
 #endif /* __SOUND_AK4117_H */
 
diff --git a/include/sound/ak4531_codec.h b/include/sound/ak4531_codec.h
index 8b18992376d5..edf04070ce7c 100644
--- a/include/sound/ak4531_codec.h
+++ b/include/sound/ak4531_codec.h
@@ -64,17 +64,22 @@
 #define AK4531_AD_IN    0x18    /* AD input select */
 #define AK4531_MIC_GAIN 0x19    /* MIC amplified gain */
 
-typedef struct _snd_ak4531 ak4531_t;
-
-struct _snd_ak4531 {
-        void (*write) (ak4531_t *ak4531, unsigned short reg, unsigned short val);
+struct snd_ak4531 {
+        void (*write) (struct snd_ak4531 *ak4531, unsigned short reg,
+                       unsigned short val);
         void *private_data;
-        void (*private_free) (ak4531_t *ak4531);
+        void (*private_free) (struct snd_ak4531 *ak4531);
         /* --- */
         unsigned char regs[0x20];
         struct semaphore reg_mutex;
 };
 
-int snd_ak4531_mixer(snd_card_t * card, ak4531_t * _ak4531, ak4531_t ** rak4531);
+int snd_ak4531_mixer(struct snd_card *card, struct snd_ak4531 *_ak4531,
+                     struct snd_ak4531 **rak4531);
+
+#ifdef CONFIG_PM
+void snd_ak4531_suspend(struct snd_ak4531 *ak4531);
+void snd_ak4531_resume(struct snd_ak4531 *ak4531);
+#endif
 
 #endif /* __SOUND_AK4531_CODEC_H */
diff --git a/include/sound/ak4xxx-adda.h b/include/sound/ak4xxx-adda.h
index e94ac0282318..3bf5911fe827 100644
--- a/include/sound/ak4xxx-adda.h
+++ b/include/sound/ak4xxx-adda.h
@@ -27,20 +27,20 @@
 #define AK4XXX_MAX_CHIPS        4
 #endif
 
-typedef struct snd_akm4xxx akm4xxx_t;
+struct snd_akm4xxx;
 
 struct snd_ak4xxx_ops {
-        void (*lock)(akm4xxx_t *ak, int chip);
-        void (*unlock)(akm4xxx_t *ak, int chip);
-        void (*write)(akm4xxx_t *ak, int chip, unsigned char reg, unsigned char val);
-        // unsigned char (*read)(akm4xxx_t *ak, int chip, unsigned char reg);
-        void (*set_rate_val)(akm4xxx_t *ak, unsigned int rate);
+        void (*lock)(struct snd_akm4xxx *ak, int chip);
+        void (*unlock)(struct snd_akm4xxx *ak, int chip);
+        void (*write)(struct snd_akm4xxx *ak, int chip, unsigned char reg, unsigned char val);
+        // unsigned char (*read)(struct snd_akm4xxx *ak, int chip, unsigned char reg);
+        void (*set_rate_val)(struct snd_akm4xxx *ak, unsigned int rate);
 };
 
 #define AK4XXX_IMAGE_SIZE       (AK4XXX_MAX_CHIPS * 16) /* 64 bytes */
 
 struct snd_akm4xxx {
-        snd_card_t *card;
+        struct snd_card *card;
         unsigned int num_adcs;                          /* AK4524 or AK4528 ADCs */
         unsigned int num_dacs;                          /* AK4524 or AK4528 DACs */
         unsigned char images[AK4XXX_IMAGE_SIZE];        /* saved register image */
@@ -56,10 +56,10 @@ struct snd_akm4xxx {
         struct snd_ak4xxx_ops ops;
 };
 
-void snd_akm4xxx_write(akm4xxx_t *ak, int chip, unsigned char reg, unsigned char val);
-void snd_akm4xxx_reset(akm4xxx_t *ak, int state);
-void snd_akm4xxx_init(akm4xxx_t *ak);
-int snd_akm4xxx_build_controls(akm4xxx_t *ak);
+void snd_akm4xxx_write(struct snd_akm4xxx *ak, int chip, unsigned char reg, unsigned char val);
+void snd_akm4xxx_reset(struct snd_akm4xxx *ak, int state);
+void snd_akm4xxx_init(struct snd_akm4xxx *ak);
+int snd_akm4xxx_build_controls(struct snd_akm4xxx *ak);
 
 #define snd_akm4xxx_get(ak,chip,reg) (ak)->images[(chip) * 16 + (reg)]
 #define snd_akm4xxx_set(ak,chip,reg,val) ((ak)->images[(chip) * 16 + (reg)] = (val))
diff --git a/include/sound/asequencer.h b/include/sound/asequencer.h
index 728efd504262..6691e4aa4ea7 100644
--- a/include/sound/asequencer.h
+++ b/include/sound/asequencer.h
@@ -22,11 +22,10 @@
 #ifndef __SOUND_ASEQUENCER_H
 #define __SOUND_ASEQUENCER_H
 
-#ifndef __KERNEL__
+#ifdef __KERNEL__
 #include <linux/ioctl.h>
-#endif
-
 #include <sound/asound.h>
+#endif
 
 /** version of the sequencer */
 #define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION (1, 0, 1)
@@ -36,13 +35,13 @@
  */
 
 /** system messages
- * event data type = #sndrv_seq_result_t
+ * event data type = #snd_seq_result
  */
 #define SNDRV_SEQ_EVENT_SYSTEM          0
 #define SNDRV_SEQ_EVENT_RESULT          1
 
 /** note messages (channel specific)
- * event data type = #sndrv_seq_ev_note
+ * event data type = #snd_seq_ev_note
  */
 #define SNDRV_SEQ_EVENT_NOTE            5
 #define SNDRV_SEQ_EVENT_NOTEON          6
@@ -50,7 +49,7 @@
 #define SNDRV_SEQ_EVENT_KEYPRESS        8
         
 /** control messages (channel specific)
- * event data type = #sndrv_seq_ev_ctrl
+ * event data type = #snd_seq_ev_ctrl
  */
 #define SNDRV_SEQ_EVENT_CONTROLLER      10
 #define SNDRV_SEQ_EVENT_PGMCHANGE       11
@@ -61,7 +60,7 @@
 #define SNDRV_SEQ_EVENT_REGPARAM        16      /**< 14 bit RPN address + 14 bit unsigned value */
 
 /** synchronisation messages
- * event data type = #sndrv_seq_ev_ctrl
+ * event data type = #snd_seq_ev_ctrl
  */
 #define SNDRV_SEQ_EVENT_SONGPOS         20      /* Song Position Pointer with LSB and MSB values */
 #define SNDRV_SEQ_EVENT_SONGSEL         21      /* Song Select with song ID number */
@@ -70,7 +69,7 @@
 #define SNDRV_SEQ_EVENT_KEYSIGN         24      /* SMF Key Signature event */
                 
 /** timer messages
- * event data type = sndrv_seq_ev_queue_control_t
+ * event data type = snd_seq_ev_queue_control
  */
 #define SNDRV_SEQ_EVENT_START           30      /* midi Real Time Start message */
 #define SNDRV_SEQ_EVENT_CONTINUE        31      /* midi Real Time Continue message */
@@ -96,7 +95,7 @@
 #define SNDRV_SEQ_EVENT_OSS             51      /* OSS raw event */
 
 /** system status messages (broadcast for subscribers)
- * event data type = sndrv_seq_addr_t
+ * event data type = snd_seq_addr
  */
 #define SNDRV_SEQ_EVENT_CLIENT_START    60      /* new client has connected */
 #define SNDRV_SEQ_EVENT_CLIENT_EXIT     61      /* client has left the system */
@@ -106,13 +105,13 @@
 #define SNDRV_SEQ_EVENT_PORT_CHANGE     65      /* port status/info has changed */
 
 /** port connection changes
- * event data type = sndrv_seq_connect_t
+ * event data type = snd_seq_connect
  */
 #define SNDRV_SEQ_EVENT_PORT_SUBSCRIBED 66      /* ports connected */
 #define SNDRV_SEQ_EVENT_PORT_UNSUBSCRIBED 67    /* ports disconnected */
 
 /** synthesizer events
- * event data type = sndrv_seq_eve_sample_control_t
+ * event data type = snd_seq_eve_sample_control
  */
 #define SNDRV_SEQ_EVENT_SAMPLE          70      /* sample select */
 #define SNDRV_SEQ_EVENT_SAMPLE_CLUSTER  71      /* sample cluster select */
@@ -163,7 +162,7 @@
 /* 119-129: reserved */
 
 /* 130-139: variable length events
- * event data type = sndrv_seq_ev_ext
+ * event data type = snd_seq_ev_ext
  * (SNDRV_SEQ_EVENT_LENGTH_VARIABLE must be set)
  */
 #define SNDRV_SEQ_EVENT_SYSEX           130     /* system exclusive data (variable length) */
@@ -187,18 +186,18 @@
 #define SNDRV_SEQ_EVENT_NONE            255
 
 
-typedef unsigned char sndrv_seq_event_type_t;
+typedef unsigned char snd_seq_event_type_t;
 
 /** event address */
-struct sndrv_seq_addr {
+struct snd_seq_addr {
         unsigned char client;   /**< Client number:         0..255, 255 = broadcast to all clients */
         unsigned char port;     /**< Port within client:    0..255, 255 = broadcast to all ports */
 };
 
 /** port connection */
-struct sndrv_seq_connect {
-        struct sndrv_seq_addr sender;
-        struct sndrv_seq_addr dest;
+struct snd_seq_connect {
+        struct snd_seq_addr sender;
+        struct snd_seq_addr dest;
 };
 
 
@@ -227,7 +226,7 @@ struct sndrv_seq_connect {
 
 
         /* note event */
-struct sndrv_seq_ev_note {
+struct snd_seq_ev_note {
         unsigned char channel;
         unsigned char note;
         unsigned char velocity;
@@ -236,7 +235,7 @@ struct sndrv_seq_ev_note {
 };
 
         /* controller event */
-struct sndrv_seq_ev_ctrl {
+struct snd_seq_ev_ctrl {
         unsigned char channel;
         unsigned char unused1, unused2, unused3;        /* pad */
         unsigned int param;
@@ -244,59 +243,59 @@ struct sndrv_seq_ev_ctrl {
 };
 
         /* generic set of bytes (12x8 bit) */
-struct sndrv_seq_ev_raw8 {
+struct snd_seq_ev_raw8 {
         unsigned char d[12];    /* 8 bit value */
 };
 
         /* generic set of integers (3x32 bit) */
-struct sndrv_seq_ev_raw32 {
+struct snd_seq_ev_raw32 {
         unsigned int d[3];      /* 32 bit value */
 };
 
         /* external stored data */
-struct sndrv_seq_ev_ext {
+struct snd_seq_ev_ext {
         unsigned int len;       /* length of data */
         void *ptr;              /* pointer to data (note: maybe 64-bit) */
 } __attribute__((packed));
 
 /* Instrument cluster type */
-typedef unsigned int sndrv_seq_instr_cluster_t;
+typedef unsigned int snd_seq_instr_cluster_t;
 
 /* Instrument type */
-struct sndrv_seq_instr {
-        sndrv_seq_instr_cluster_t cluster;
+struct snd_seq_instr {
+        snd_seq_instr_cluster_t cluster;
         unsigned int std;               /* the upper byte means a private instrument (owner - client #) */
         unsigned short bank;
         unsigned short prg;
 };
 
         /* sample number */
-struct sndrv_seq_ev_sample {
+struct snd_seq_ev_sample {
         unsigned int std;
         unsigned short bank;
         unsigned short prg;
 };
 
         /* sample cluster */
-struct sndrv_seq_ev_cluster {
-        sndrv_seq_instr_cluster_t cluster;
+struct snd_seq_ev_cluster {
+        snd_seq_instr_cluster_t cluster;
 };
 
         /* sample position */
-typedef unsigned int sndrv_seq_position_t; /* playback position (in samples) * 16 */
+typedef unsigned int snd_seq_position_t; /* playback position (in samples) * 16 */
 
         /* sample stop mode */
-enum sndrv_seq_stop_mode {
+enum {
         SAMPLE_STOP_IMMEDIATELY = 0,    /* terminate playing immediately */
         SAMPLE_STOP_VENVELOPE = 1,      /* finish volume envelope */
         SAMPLE_STOP_LOOP = 2            /* terminate loop and finish wave */
 };
 
         /* sample frequency */
-typedef int sndrv_seq_frequency_t; /* playback frequency in HZ * 16 */
+typedef int snd_seq_frequency_t; /* playback frequency in HZ * 16 */
 
         /* sample volume control; if any value is set to -1 == do not change */
-struct sndrv_seq_ev_volume {
+struct snd_seq_ev_volume {
         signed short volume;    /* range: 0-16383 */
         signed short lr;        /* left-right balance; range: 0-16383 */
         signed short fr;        /* front-rear balance; range: 0-16383 */
@@ -304,22 +303,22 @@ struct sndrv_seq_ev_volume {
 };
 
         /* simple loop redefinition */
-struct sndrv_seq_ev_loop {
+struct snd_seq_ev_loop {
         unsigned int start;     /* loop start (in samples) * 16 */
         unsigned int end;       /* loop end (in samples) * 16 */
 };
 
-struct sndrv_seq_ev_sample_control {
+struct snd_seq_ev_sample_control {
         unsigned char channel;
         unsigned char unused1, unused2, unused3;        /* pad */
         union {
-                struct sndrv_seq_ev_sample sample;
-                struct sndrv_seq_ev_cluster cluster;
-                sndrv_seq_position_t position;
-                enum sndrv_seq_stop_mode stop_mode;
-                sndrv_seq_frequency_t frequency;
-                struct sndrv_seq_ev_volume volume;
-                struct sndrv_seq_ev_loop loop;
+                struct snd_seq_ev_sample sample;
+                struct snd_seq_ev_cluster cluster;
+                snd_seq_position_t position;
+                int stop_mode;
+                snd_seq_frequency_t frequency;
+                struct snd_seq_ev_volume volume;
+                struct snd_seq_ev_loop loop;
                 unsigned char raw8[8];
         } param;
 };
@@ -327,82 +326,82 @@ struct sndrv_seq_ev_sample_control {
 
 
 /* INSTR_BEGIN event */
-struct sndrv_seq_ev_instr_begin {
+struct snd_seq_ev_instr_begin {
         int timeout;            /* zero = forever, otherwise timeout in ms */
 };
 
-struct sndrv_seq_result {
+struct snd_seq_result {
         int event;              /* processed event type */
         int result;
 };
 
 
-struct sndrv_seq_real_time {
+struct snd_seq_real_time {
         unsigned int tv_sec;    /* seconds */
         unsigned int tv_nsec;   /* nanoseconds */
 };
 
-typedef unsigned int sndrv_seq_tick_time_t;     /* midi ticks */
+typedef unsigned int snd_seq_tick_time_t;       /* midi ticks */
 
-union sndrv_seq_timestamp {
-        sndrv_seq_tick_time_t tick;
-        struct sndrv_seq_real_time time;
+union snd_seq_timestamp {
+        snd_seq_tick_time_t tick;
+        struct snd_seq_real_time time;
 };
 
-struct sndrv_seq_queue_skew {
+struct snd_seq_queue_skew {
         unsigned int value;
         unsigned int base;
 };
 
         /* queue timer control */
-struct sndrv_seq_ev_queue_control {
+struct snd_seq_ev_queue_control {
         unsigned char queue;                    /* affected queue */
         unsigned char pad[3];                   /* reserved */
         union {
                 signed int value;               /* affected value (e.g. tempo) */
-                union sndrv_seq_timestamp time; /* time */
+                union snd_seq_timestamp time;   /* time */
                 unsigned int position;          /* sync position */
-                struct sndrv_seq_queue_skew skew;
+                struct snd_seq_queue_skew skew;
                 unsigned int d32[2];
                 unsigned char d8[8];
         } param;
 };
 
         /* quoted event - inside the kernel only */
-struct sndrv_seq_ev_quote {
-        struct sndrv_seq_addr origin;           /* original sender */
+struct snd_seq_ev_quote {
+        struct snd_seq_addr origin;             /* original sender */
         unsigned short value;           /* optional data */
-        struct sndrv_seq_event *event;          /* quoted event */
+        struct snd_seq_event *event;            /* quoted event */
 } __attribute__((packed));
 
 
         /* sequencer event */
-struct sndrv_seq_event {
-        sndrv_seq_event_type_t type;    /* event type */
+struct snd_seq_event {
+        snd_seq_event_type_t type;      /* event type */
         unsigned char flags;            /* event flags */
         char tag;
         
         unsigned char queue;            /* schedule queue */
-        union sndrv_seq_timestamp time; /* schedule time */
+        union snd_seq_timestamp time;   /* schedule time */
 
 
-        struct sndrv_seq_addr source;   /* source address */
-        struct sndrv_seq_addr dest;     /* destination address */
+        struct snd_seq_addr source;     /* source address */
+        struct snd_seq_addr dest;       /* destination address */
 
         union {                         /* event data... */
-                struct sndrv_seq_ev_note note;
-                struct sndrv_seq_ev_ctrl control;
-                struct sndrv_seq_ev_raw8 raw8;
-                struct sndrv_seq_ev_raw32 raw32;
-                struct sndrv_seq_ev_ext ext;
-                struct sndrv_seq_ev_queue_control queue;
-                union sndrv_seq_timestamp time;
-                struct sndrv_seq_addr addr;
-                struct sndrv_seq_connect connect;
-                struct sndrv_seq_result result;
-                struct sndrv_seq_ev_instr_begin instr_begin;
-                struct sndrv_seq_ev_sample_control sample;
-                struct sndrv_seq_ev_quote quote;
+                struct snd_seq_ev_note note;
+                struct snd_seq_ev_ctrl control;
+                struct snd_seq_ev_raw8 raw8;
+                struct snd_seq_ev_raw32 raw32;
+                struct snd_seq_ev_ext ext;
+                struct snd_seq_ev_queue_control queue;
+                union snd_seq_timestamp time;
+                struct snd_seq_addr addr;
+                struct snd_seq_connect connect;
+                struct snd_seq_result result;
+                struct snd_seq_ev_instr_begin instr_begin;
+                struct snd_seq_ev_sample_control sample;
+                struct snd_seq_ev_quote quote;
         } data;
 };
 
@@ -410,72 +409,77 @@ struct sndrv_seq_event {
 /*
  * bounce event - stored as variable size data
  */
-struct sndrv_seq_event_bounce {
+struct snd_seq_event_bounce {
         int err;
-        struct sndrv_seq_event event;
+        struct snd_seq_event event;
         /* external data follows here. */
 };
 
-#define sndrv_seq_event_bounce_ext_data(ev) ((void*)((char *)(ev)->data.ext.ptr + sizeof(sndrv_seq_event_bounce_t)))
+#ifdef __KERNEL__
+
+/* helper macro */
+#define snd_seq_event_bounce_ext_data(ev) ((void*)((char *)(ev)->data.ext.ptr + sizeof(struct snd_seq_event_bounce)))
 
 /*
  * type check macros
  */
 /* result events: 0-4 */
-#define sndrv_seq_ev_is_result_type(ev) ((ev)->type < 5)
+#define snd_seq_ev_is_result_type(ev)   ((ev)->type < 5)
 /* channel specific events: 5-19 */
-#define sndrv_seq_ev_is_channel_type(ev)        ((ev)->type >= 5 && (ev)->type < 20)
+#define snd_seq_ev_is_channel_type(ev)  ((ev)->type >= 5 && (ev)->type < 20)
 /* note events: 5-9 */
-#define sndrv_seq_ev_is_note_type(ev)   ((ev)->type >= 5 && (ev)->type < 10)
+#define snd_seq_ev_is_note_type(ev)     ((ev)->type >= 5 && (ev)->type < 10)
 /* control events: 10-19 */
-#define sndrv_seq_ev_is_control_type(ev)        ((ev)->type >= 10 && (ev)->type < 20)
+#define snd_seq_ev_is_control_type(ev)  ((ev)->type >= 10 && (ev)->type < 20)
 /* queue control events: 30-39 */
-#define sndrv_seq_ev_is_queue_type(ev)  ((ev)->type >= 30 && (ev)->type < 40)
+#define snd_seq_ev_is_queue_type(ev)    ((ev)->type >= 30 && (ev)->type < 40)
 /* system status messages */
-#define sndrv_seq_ev_is_message_type(ev)        ((ev)->type >= 60 && (ev)->type < 69)
+#define snd_seq_ev_is_message_type(ev)  ((ev)->type >= 60 && (ev)->type < 69)
 /* sample messages */
-#define sndrv_seq_ev_is_sample_type(ev) ((ev)->type >= 70 && (ev)->type < 79)
+#define snd_seq_ev_is_sample_type(ev)   ((ev)->type >= 70 && (ev)->type < 79)
 /* user-defined messages */
-#define sndrv_seq_ev_is_user_type(ev)   ((ev)->type >= 90 && (ev)->type < 99)
+#define snd_seq_ev_is_user_type(ev)     ((ev)->type >= 90 && (ev)->type < 99)
 /* fixed length events: 0-99 */
-#define sndrv_seq_ev_is_fixed_type(ev)  ((ev)->type < 100)
+#define snd_seq_ev_is_fixed_type(ev)    ((ev)->type < 100)
 /* instrument layer events: 100-129 */
-#define sndrv_seq_ev_is_instr_type(ev)  ((ev)->type >= 100 && (ev)->type < 130)
+#define snd_seq_ev_is_instr_type(ev)    ((ev)->type >= 100 && (ev)->type < 130)
 /* variable length events: 130-139 */
-#define sndrv_seq_ev_is_variable_type(ev)       ((ev)->type >= 130 && (ev)->type < 140)
+#define snd_seq_ev_is_variable_type(ev) ((ev)->type >= 130 && (ev)->type < 140)
 /* reserved for kernel */
-#define sndrv_seq_ev_is_reserved(ev)    ((ev)->type >= 150)
+#define snd_seq_ev_is_reserved(ev)      ((ev)->type >= 150)
 
 /* direct dispatched events */
-#define sndrv_seq_ev_is_direct(ev)      ((ev)->queue == SNDRV_SEQ_QUEUE_DIRECT)
+#define snd_seq_ev_is_direct(ev)        ((ev)->queue == SNDRV_SEQ_QUEUE_DIRECT)
 
 /*
  * macros to check event flags
  */
 /* prior events */
-#define sndrv_seq_ev_is_prior(ev)               (((ev)->flags & SNDRV_SEQ_PRIORITY_MASK) == SNDRV_SEQ_PRIORITY_HIGH)
+#define snd_seq_ev_is_prior(ev)         (((ev)->flags & SNDRV_SEQ_PRIORITY_MASK) == SNDRV_SEQ_PRIORITY_HIGH)
 
 /* event length type */
-#define sndrv_seq_ev_length_type(ev)    ((ev)->flags & SNDRV_SEQ_EVENT_LENGTH_MASK)
-#define sndrv_seq_ev_is_fixed(ev)               (sndrv_seq_ev_length_type(ev) == SNDRV_SEQ_EVENT_LENGTH_FIXED)
-#define sndrv_seq_ev_is_variable(ev)    (sndrv_seq_ev_length_type(ev) == SNDRV_SEQ_EVENT_LENGTH_VARIABLE)
-#define sndrv_seq_ev_is_varusr(ev)      (sndrv_seq_ev_length_type(ev) == SNDRV_SEQ_EVENT_LENGTH_VARUSR)
+#define snd_seq_ev_length_type(ev)      ((ev)->flags & SNDRV_SEQ_EVENT_LENGTH_MASK)
+#define snd_seq_ev_is_fixed(ev)         (snd_seq_ev_length_type(ev) == SNDRV_SEQ_EVENT_LENGTH_FIXED)
+#define snd_seq_ev_is_variable(ev)      (snd_seq_ev_length_type(ev) == SNDRV_SEQ_EVENT_LENGTH_VARIABLE)
+#define snd_seq_ev_is_varusr(ev)        (snd_seq_ev_length_type(ev) == SNDRV_SEQ_EVENT_LENGTH_VARUSR)
 
 /* time-stamp type */
-#define sndrv_seq_ev_timestamp_type(ev) ((ev)->flags & SNDRV_SEQ_TIME_STAMP_MASK)
-#define sndrv_seq_ev_is_tick(ev)                (sndrv_seq_ev_timestamp_type(ev) == SNDRV_SEQ_TIME_STAMP_TICK)
-#define sndrv_seq_ev_is_real(ev)                (sndrv_seq_ev_timestamp_type(ev) == SNDRV_SEQ_TIME_STAMP_REAL)
+#define snd_seq_ev_timestamp_type(ev)   ((ev)->flags & SNDRV_SEQ_TIME_STAMP_MASK)
+#define snd_seq_ev_is_tick(ev)          (snd_seq_ev_timestamp_type(ev) == SNDRV_SEQ_TIME_STAMP_TICK)
+#define snd_seq_ev_is_real(ev)          (snd_seq_ev_timestamp_type(ev) == SNDRV_SEQ_TIME_STAMP_REAL)
 
 /* time-mode type */
-#define sndrv_seq_ev_timemode_type(ev)  ((ev)->flags & SNDRV_SEQ_TIME_MODE_MASK)
-#define sndrv_seq_ev_is_abstime(ev)     (sndrv_seq_ev_timemode_type(ev) == SNDRV_SEQ_TIME_MODE_ABS)
-#define sndrv_seq_ev_is_reltime(ev)     (sndrv_seq_ev_timemode_type(ev) == SNDRV_SEQ_TIME_MODE_REL)
+#define snd_seq_ev_timemode_type(ev)    ((ev)->flags & SNDRV_SEQ_TIME_MODE_MASK)
+#define snd_seq_ev_is_abstime(ev)       (snd_seq_ev_timemode_type(ev) == SNDRV_SEQ_TIME_MODE_ABS)
+#define snd_seq_ev_is_reltime(ev)       (snd_seq_ev_timemode_type(ev) == SNDRV_SEQ_TIME_MODE_REL)
 
 /* queue sync port */
-#define sndrv_seq_queue_sync_port(q)    ((q) + 16)
+#define snd_seq_queue_sync_port(q)      ((q) + 16)
+
+#endif /* __KERNEL__ */
 
         /* system information */
-struct sndrv_seq_system_info {
+struct snd_seq_system_info {
         int queues;                     /* maximum queues count */
         int clients;                    /* maximum clients count */
         int ports;                      /* maximum ports per client */
@@ -487,7 +491,7 @@ struct sndrv_seq_system_info {
 
 
         /* system running information */
-struct sndrv_seq_running_info {
+struct snd_seq_running_info {
         unsigned char client;           /* client id */
         unsigned char big_endian;       /* 1 = big-endian */
         unsigned char cpu_mode;         /* 4 = 32bit, 8 = 64bit */
@@ -498,16 +502,16 @@ struct sndrv_seq_running_info {
 
         /* known client numbers */
 #define SNDRV_SEQ_CLIENT_SYSTEM         0
-#define SNDRV_SEQ_CLIENT_DUMMY          62      /* dummy ports */
-#define SNDRV_SEQ_CLIENT_OSS            63      /* oss sequencer emulator */
+        /* internal client numbers */
+#define SNDRV_SEQ_CLIENT_DUMMY          14      /* midi through */
+#define SNDRV_SEQ_CLIENT_OSS            15      /* oss sequencer emulator */
 
 
         /* client types */
-enum sndrv_seq_client_type {
-        NO_CLIENT       = 0,
-        USER_CLIENT     = 1,
-        KERNEL_CLIENT   = 2
-};
+typedef int __bitwise snd_seq_client_type_t;
+#define NO_CLIENT       ((__force snd_seq_client_type_t) 0)
+#define USER_CLIENT     ((__force snd_seq_client_type_t) 1)
+#define KERNEL_CLIENT   ((__force snd_seq_client_type_t) 2)
                         
         /* event filter flags */
 #define SNDRV_SEQ_FILTER_BROADCAST      (1<<0)  /* accept broadcast messages */
@@ -515,9 +519,9 @@ enum sndrv_seq_client_type {
 #define SNDRV_SEQ_FILTER_BOUNCE         (1<<2)  /* accept bounce event in error */
 #define SNDRV_SEQ_FILTER_USE_EVENT      (1<<31) /* use event filter */
 
-struct sndrv_seq_client_info {
+struct snd_seq_client_info {
         int client;                     /* client number to inquire */
-        enum sndrv_seq_client_type type;        /* client type */
+        snd_seq_client_type_t type;     /* client type */
         char name[64];                  /* client name */
         unsigned int filter;            /* filter flags */
         unsigned char multicast_filter[8]; /* multicast filter bitmap */
@@ -529,7 +533,7 @@ struct sndrv_seq_client_info {
 
 
 /* client pool size */
-struct sndrv_seq_client_pool {
+struct snd_seq_client_pool {
         int client;                     /* client number to inquire */
         int output_pool;                /* outgoing (write) pool size */
         int input_pool;                 /* incoming (read) pool size */
@@ -553,13 +557,13 @@ struct sndrv_seq_client_pool {
 #define SNDRV_SEQ_REMOVE_IGNORE_OFF     (1<<8)  /* Do not flush off events */
 #define SNDRV_SEQ_REMOVE_TAG_MATCH      (1<<9)  /* Restrict to events with given tag */
 
-struct sndrv_seq_remove_events {
+struct snd_seq_remove_events {
         unsigned int  remove_mode;      /* Flags that determine what gets removed */
 
-        union sndrv_seq_timestamp time;
+        union snd_seq_timestamp time;
 
         unsigned char queue;    /* Queue for REMOVE_DEST */
-        struct sndrv_seq_addr dest;     /* Address for REMOVE_DEST */
+        struct snd_seq_addr dest;       /* Address for REMOVE_DEST */
         unsigned char channel;  /* Channel for REMOVE_DEST */
 
         int  type;      /* For REMOVE_EVENT_TYPE */
@@ -608,8 +612,8 @@ struct sndrv_seq_remove_events {
 #define SNDRV_SEQ_PORT_FLG_TIMESTAMP    (1<<1)
 #define SNDRV_SEQ_PORT_FLG_TIME_REAL    (1<<2)
 
-struct sndrv_seq_port_info {
-        struct sndrv_seq_addr addr;     /* client/port numbers */
+struct snd_seq_port_info {
+        struct snd_seq_addr addr;       /* client/port numbers */
         char name[64];                  /* port name */
 
         unsigned int capability;        /* port capability bits */
@@ -632,7 +636,7 @@ struct sndrv_seq_port_info {
 #define SNDRV_SEQ_QUEUE_FLG_SYNC        (1<<0)  /* sync enabled */
 
 /* queue information */
-struct sndrv_seq_queue_info {
+struct snd_seq_queue_info {
         int queue;              /* queue id */
 
         /*
@@ -648,11 +652,11 @@ struct sndrv_seq_queue_info {
 };
 
 /* queue info/status */
-struct sndrv_seq_queue_status {
+struct snd_seq_queue_status {
         int queue;                      /* queue id */
         int events;                     /* read-only - queue size */
-        sndrv_seq_tick_time_t tick;     /* current tick */
-        struct sndrv_seq_real_time time; /* current time */
+        snd_seq_tick_time_t tick;       /* current tick */
+        struct snd_seq_real_time time;  /* current time */
         int running;                    /* running state of queue */
         int flags;                      /* various flags */
         char reserved[64];              /* for the future */
@@ -660,7 +664,7 @@ struct sndrv_seq_queue_status {
 
 
 /* queue tempo */
-struct sndrv_seq_queue_tempo {
+struct snd_seq_queue_tempo {
         int queue;                      /* sequencer queue */
         unsigned int tempo;             /* current tempo, us/tick */
         int ppq;                        /* time resolution, ticks/quarter */
@@ -676,12 +680,12 @@ struct sndrv_seq_queue_tempo {
 #define SNDRV_SEQ_TIMER_MIDI_TICK       2       /* Midi Timer Tick (TICK event) */
 
 /* queue timer info */
-struct sndrv_seq_queue_timer {
+struct snd_seq_queue_timer {
         int queue;                      /* sequencer queue */
         int type;                       /* source timer type */
         union {
                 struct {
-                        struct sndrv_timer_id id;       /* ALSA's timer ID */
+                        struct snd_timer_id id; /* ALSA's timer ID */
                         unsigned int resolution;        /* resolution in Hz */
                 } alsa;
         } u;
@@ -689,7 +693,7 @@ struct sndrv_seq_queue_timer {
 };
 
 
-struct sndrv_seq_queue_client {
+struct snd_seq_queue_client {
         int queue;              /* sequencer queue */
         int client;             /* sequencer client */
         int used;               /* queue is used with this client
@@ -703,9 +707,9 @@ struct sndrv_seq_queue_client {
 #define SNDRV_SEQ_PORT_SUBS_TIMESTAMP   (1<<1)
 #define SNDRV_SEQ_PORT_SUBS_TIME_REAL   (1<<2)
 
-struct sndrv_seq_port_subscribe {
-        struct sndrv_seq_addr sender;   /* sender address */
-        struct sndrv_seq_addr dest;     /* destination address */
+struct snd_seq_port_subscribe {
+        struct snd_seq_addr sender;     /* sender address */
+        struct snd_seq_addr dest;       /* destination address */
         unsigned int voices;            /* number of voices to be allocated (0 = don't care) */
         unsigned int flags;             /* modes */
         unsigned char queue;            /* input time-stamp queue (optional) */
@@ -717,12 +721,12 @@ struct sndrv_seq_port_subscribe {
 #define SNDRV_SEQ_QUERY_SUBS_READ       0
 #define SNDRV_SEQ_QUERY_SUBS_WRITE      1
 
-struct sndrv_seq_query_subs {
-        struct sndrv_seq_addr root;     /* client/port id to be searched */
+struct snd_seq_query_subs {
+        struct snd_seq_addr root;       /* client/port id to be searched */
         int type;               /* READ or WRITE */
         int index;              /* 0..N-1 */
         int num_subs;           /* R/O: number of subscriptions on this port */
-        struct sndrv_seq_addr addr;     /* R/O: result */
+        struct snd_seq_addr addr;       /* R/O: result */
         unsigned char queue;    /* R/O: result */
         unsigned int flags;     /* R/O: result */
         char reserved[64];      /* for future use */
@@ -779,72 +783,72 @@ struct sndrv_seq_query_subs {
 #define SNDRV_SEQ_INSTR_FREE_CMD_SINGLE         3
 
 /* size of ROM/RAM */
-typedef unsigned int sndrv_seq_instr_size_t;
+typedef unsigned int snd_seq_instr_size_t;
 
 /* INSTR_INFO */
 
-struct sndrv_seq_instr_info {
+struct snd_seq_instr_info {
         int result;                     /* operation result */
         unsigned int formats[8];        /* bitmap of supported formats */
         int ram_count;                  /* count of RAM banks */
-        sndrv_seq_instr_size_t ram_sizes[16]; /* size of RAM banks */
+        snd_seq_instr_size_t ram_sizes[16]; /* size of RAM banks */
         int rom_count;                  /* count of ROM banks */
-        sndrv_seq_instr_size_t rom_sizes[8]; /* size of ROM banks */
+        snd_seq_instr_size_t rom_sizes[8]; /* size of ROM banks */
         char reserved[128];
 };
 
 /* INSTR_STATUS */
 
-struct sndrv_seq_instr_status {
+struct snd_seq_instr_status {
         int result;                     /* operation result */
-        sndrv_seq_instr_size_t free_ram[16]; /* free RAM in banks */
+        snd_seq_instr_size_t free_ram[16]; /* free RAM in banks */
         int instrument_count;           /* count of downloaded instruments */
         char reserved[128];
 };
 
 /* INSTR_FORMAT_INFO */
 
-struct sndrv_seq_instr_format_info {
+struct snd_seq_instr_format_info {
         char format[16];                /* format identifier - SNDRV_SEQ_INSTR_ID_* */  
         unsigned int len;               /* max data length (without this structure) */
 };
 
-struct sndrv_seq_instr_format_info_result {
+struct snd_seq_instr_format_info_result {
         int result;                     /* operation result */
         char format[16];                /* format identifier */
         unsigned int len;               /* filled data length (without this structure) */
 };
 
 /* instrument data */
-struct sndrv_seq_instr_data {
+struct snd_seq_instr_data {
         char name[32];                  /* instrument name */
         char reserved[16];              /* for the future use */
         int type;                       /* instrument type */
         union {
                 char format[16];        /* format identifier */
-                struct sndrv_seq_instr alias;
+                struct snd_seq_instr alias;
         } data;
 };
 
 /* INSTR_PUT/GET, data are stored in one block (extended), header + data */
 
-struct sndrv_seq_instr_header {
+struct snd_seq_instr_header {
         union {
-                struct sndrv_seq_instr instr;
-                sndrv_seq_instr_cluster_t cluster;
+                struct snd_seq_instr instr;
+                snd_seq_instr_cluster_t cluster;
         } id;                           /* instrument identifier */
         unsigned int cmd;               /* get/put/free command */
         unsigned int flags;             /* query flags (only for get) */
         unsigned int len;               /* real instrument data length (without header) */
         int result;                     /* operation result */
         char reserved[16];              /* for the future */
-        struct sndrv_seq_instr_data data; /* instrument data (for put/get result) */
+        struct snd_seq_instr_data data; /* instrument data (for put/get result) */
 };
 
 /* INSTR_CLUSTER_SET */
 
-struct sndrv_seq_instr_cluster_set {
-        sndrv_seq_instr_cluster_t cluster; /* cluster identifier */
+struct snd_seq_instr_cluster_set {
+        snd_seq_instr_cluster_t cluster; /* cluster identifier */
         char name[32];                  /* cluster name */
         int priority;                   /* cluster priority */
         char reserved[64];              /* for the future use */
@@ -852,8 +856,8 @@ struct sndrv_seq_instr_cluster_set {
 
 /* INSTR_CLUSTER_GET */
 
-struct sndrv_seq_instr_cluster_get {
-        sndrv_seq_instr_cluster_t cluster; /* cluster identifier */
+struct snd_seq_instr_cluster_get {
+        snd_seq_instr_cluster_t cluster; /* cluster identifier */
         char name[32];                  /* cluster name */
         int priority;                   /* cluster priority */
         char reserved[64];              /* for the future use */
@@ -865,44 +869,44 @@ struct sndrv_seq_instr_cluster_get {
 
 #define SNDRV_SEQ_IOCTL_PVERSION        _IOR ('S', 0x00, int)
 #define SNDRV_SEQ_IOCTL_CLIENT_ID       _IOR ('S', 0x01, int)
-#define SNDRV_SEQ_IOCTL_SYSTEM_INFO     _IOWR('S', 0x02, struct sndrv_seq_system_info)
-#define SNDRV_SEQ_IOCTL_RUNNING_MODE    _IOWR('S', 0x03, struct sndrv_seq_running_info)
-
-#define SNDRV_SEQ_IOCTL_GET_CLIENT_INFO _IOWR('S', 0x10, struct sndrv_seq_client_info)
-#define SNDRV_SEQ_IOCTL_SET_CLIENT_INFO _IOW ('S', 0x11, struct sndrv_seq_client_info)
-
-#define SNDRV_SEQ_IOCTL_CREATE_PORT     _IOWR('S', 0x20, struct sndrv_seq_port_info)
-#define SNDRV_SEQ_IOCTL_DELETE_PORT     _IOW ('S', 0x21, struct sndrv_seq_port_info)
-#define SNDRV_SEQ_IOCTL_GET_PORT_INFO   _IOWR('S', 0x22, struct sndrv_seq_port_info)
-#define SNDRV_SEQ_IOCTL_SET_PORT_INFO   _IOW ('S', 0x23, struct sndrv_seq_port_info)
-
-#define SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT  _IOW ('S', 0x30, struct sndrv_seq_port_subscribe)
-#define SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT _IOW ('S', 0x31, struct sndrv_seq_port_subscribe)
-
-#define SNDRV_SEQ_IOCTL_CREATE_QUEUE    _IOWR('S', 0x32, struct sndrv_seq_queue_info)
-#define SNDRV_SEQ_IOCTL_DELETE_QUEUE    _IOW ('S', 0x33, struct sndrv_seq_queue_info)
-#define SNDRV_SEQ_IOCTL_GET_QUEUE_INFO  _IOWR('S', 0x34, struct sndrv_seq_queue_info)
-#define SNDRV_SEQ_IOCTL_SET_QUEUE_INFO  _IOWR('S', 0x35, struct sndrv_seq_queue_info)
-#define SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE _IOWR('S', 0x36, struct sndrv_seq_queue_info)
-#define SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS _IOWR('S', 0x40, struct sndrv_seq_queue_status)
-#define SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO _IOWR('S', 0x41, struct sndrv_seq_queue_tempo)
-#define SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO _IOW ('S', 0x42, struct sndrv_seq_queue_tempo)
-#define SNDRV_SEQ_IOCTL_GET_QUEUE_OWNER _IOWR('S', 0x43, struct sndrv_seq_queue_owner)
-#define SNDRV_SEQ_IOCTL_SET_QUEUE_OWNER _IOW ('S', 0x44, struct sndrv_seq_queue_owner)
-#define SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER _IOWR('S', 0x45, struct sndrv_seq_queue_timer)
-#define SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER _IOW ('S', 0x46, struct sndrv_seq_queue_timer)
+#define SNDRV_SEQ_IOCTL_SYSTEM_INFO     _IOWR('S', 0x02, struct snd_seq_system_info)
+#define SNDRV_SEQ_IOCTL_RUNNING_MODE    _IOWR('S', 0x03, struct snd_seq_running_info)
+
+#define SNDRV_SEQ_IOCTL_GET_CLIENT_INFO _IOWR('S', 0x10, struct snd_seq_client_info)
+#define SNDRV_SEQ_IOCTL_SET_CLIENT_INFO _IOW ('S', 0x11, struct snd_seq_client_info)
+
+#define SNDRV_SEQ_IOCTL_CREATE_PORT     _IOWR('S', 0x20, struct snd_seq_port_info)
+#define SNDRV_SEQ_IOCTL_DELETE_PORT     _IOW ('S', 0x21, struct snd_seq_port_info)
+#define SNDRV_SEQ_IOCTL_GET_PORT_INFO   _IOWR('S', 0x22, struct snd_seq_port_info)
+#define SNDRV_SEQ_IOCTL_SET_PORT_INFO   _IOW ('S', 0x23, struct snd_seq_port_info)
+
+#define SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT  _IOW ('S', 0x30, struct snd_seq_port_subscribe)
+#define SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT _IOW ('S', 0x31, struct snd_seq_port_subscribe)
+
+#define SNDRV_SEQ_IOCTL_CREATE_QUEUE    _IOWR('S', 0x32, struct snd_seq_queue_info)
+#define SNDRV_SEQ_IOCTL_DELETE_QUEUE    _IOW ('S', 0x33, struct snd_seq_queue_info)
+#define SNDRV_SEQ_IOCTL_GET_QUEUE_INFO  _IOWR('S', 0x34, struct snd_seq_queue_info)
+#define SNDRV_SEQ_IOCTL_SET_QUEUE_INFO  _IOWR('S', 0x35, struct snd_seq_queue_info)
+#define SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE _IOWR('S', 0x36, struct snd_seq_queue_info)
+#define SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS _IOWR('S', 0x40, struct snd_seq_queue_status)
+#define SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO _IOWR('S', 0x41, struct snd_seq_queue_tempo)
+#define SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO _IOW ('S', 0x42, struct snd_seq_queue_tempo)
+#define SNDRV_SEQ_IOCTL_GET_QUEUE_OWNER _IOWR('S', 0x43, struct snd_seq_queue_owner)
+#define SNDRV_SEQ_IOCTL_SET_QUEUE_OWNER _IOW ('S', 0x44, struct snd_seq_queue_owner)
+#define SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER _IOWR('S', 0x45, struct snd_seq_queue_timer)
+#define SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER _IOW ('S', 0x46, struct snd_seq_queue_timer)
 /* XXX
-#define SNDRV_SEQ_IOCTL_GET_QUEUE_SYNC  _IOWR('S', 0x53, struct sndrv_seq_queue_sync)
-#define SNDRV_SEQ_IOCTL_SET_QUEUE_SYNC  _IOW ('S', 0x54, struct sndrv_seq_queue_sync)
+#define SNDRV_SEQ_IOCTL_GET_QUEUE_SYNC  _IOWR('S', 0x53, struct snd_seq_queue_sync)
+#define SNDRV_SEQ_IOCTL_SET_QUEUE_SYNC  _IOW ('S', 0x54, struct snd_seq_queue_sync)
 */
-#define SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT        _IOWR('S', 0x49, struct sndrv_seq_queue_client)
-#define SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT        _IOW ('S', 0x4a, struct sndrv_seq_queue_client)
-#define SNDRV_SEQ_IOCTL_GET_CLIENT_POOL _IOWR('S', 0x4b, struct sndrv_seq_client_pool)
-#define SNDRV_SEQ_IOCTL_SET_CLIENT_POOL _IOW ('S', 0x4c, struct sndrv_seq_client_pool)
-#define SNDRV_SEQ_IOCTL_REMOVE_EVENTS   _IOW ('S', 0x4e, struct sndrv_seq_remove_events)
-#define SNDRV_SEQ_IOCTL_QUERY_SUBS      _IOWR('S', 0x4f, struct sndrv_seq_query_subs)
-#define SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION        _IOWR('S', 0x50, struct sndrv_seq_port_subscribe)
-#define SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT       _IOWR('S', 0x51, struct sndrv_seq_client_info)
-#define SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT _IOWR('S', 0x52, struct sndrv_seq_port_info)
+#define SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT        _IOWR('S', 0x49, struct snd_seq_queue_client)
+#define SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT        _IOW ('S', 0x4a, struct snd_seq_queue_client)
+#define SNDRV_SEQ_IOCTL_GET_CLIENT_POOL _IOWR('S', 0x4b, struct snd_seq_client_pool)
+#define SNDRV_SEQ_IOCTL_SET_CLIENT_POOL _IOW ('S', 0x4c, struct snd_seq_client_pool)
+#define SNDRV_SEQ_IOCTL_REMOVE_EVENTS   _IOW ('S', 0x4e, struct snd_seq_remove_events)
+#define SNDRV_SEQ_IOCTL_QUERY_SUBS      _IOWR('S', 0x4f, struct snd_seq_query_subs)
+#define SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION        _IOWR('S', 0x50, struct snd_seq_port_subscribe)
+#define SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT       _IOWR('S', 0x51, struct snd_seq_client_info)
+#define SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT _IOWR('S', 0x52, struct snd_seq_port_info)
 
 #endif /* __SOUND_ASEQUENCER_H */
diff --git a/include/sound/asound.h b/include/sound/asound.h
index 8e552d627fa5..9cc021c7ee11 100644
--- a/include/sound/asound.h
+++ b/include/sound/asound.h
@@ -23,12 +23,8 @@
 #ifndef __SOUND_ASOUND_H
 #define __SOUND_ASOUND_H
 
-#if defined(LINUX) || defined(__LINUX__) || defined(__linux__)
-
-#include <linux/ioctl.h>
-
 #ifdef __KERNEL__
-
+#include <linux/ioctl.h>
 #include <linux/types.h>
 #include <linux/time.h>
 #include <asm/byteorder.h>
@@ -43,25 +39,7 @@
 #endif
 #endif
 
-#else /* !__KERNEL__ */
-
-#include <endian.h>
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define SNDRV_LITTLE_ENDIAN
-#elif __BYTE_ORDER == __BIG_ENDIAN
-#define SNDRV_BIG_ENDIAN
-#else
-#error "Unsupported endian..."
-#endif
-
-#endif /* __KERNEL **/
-
-#endif /* LINUX */
-
-#ifndef __KERNEL__
-#include <sys/time.h>
-#include <sys/types.h>
-#endif
+#endif /* __KERNEL__ **/
 
 /*
  *  protocol version
@@ -82,7 +60,7 @@
  *                                                                          *
  ****************************************************************************/
 
-struct sndrv_aes_iec958 {
+struct snd_aes_iec958 {
         unsigned char status[24];       /* AES/IEC958 channel status bits */
         unsigned char subcode[147];     /* AES/IEC958 subcode bits */
         unsigned char pad;              /* nothing */
@@ -97,7 +75,7 @@ struct sndrv_aes_iec958 {
 
 #define SNDRV_HWDEP_VERSION             SNDRV_PROTOCOL_VERSION(1, 0, 1)
 
-enum sndrv_hwdep_iface {
+enum {
         SNDRV_HWDEP_IFACE_OPL2 = 0,
         SNDRV_HWDEP_IFACE_OPL3,
         SNDRV_HWDEP_IFACE_OPL4,
@@ -119,17 +97,17 @@ enum sndrv_hwdep_iface {
         SNDRV_HWDEP_IFACE_LAST = SNDRV_HWDEP_IFACE_SB_RC
 };
 
-struct sndrv_hwdep_info {
+struct snd_hwdep_info {
         unsigned int device;            /* WR: device number */
         int card;                       /* R: card number */
         unsigned char id[64];           /* ID (user selectable) */
         unsigned char name[80];         /* hwdep name */
-        enum sndrv_hwdep_iface iface;   /* hwdep interface */
+        int iface;                      /* hwdep interface */
         unsigned char reserved[64];     /* reserved for future */
 };
 
 /* generic DSP loader */
-struct sndrv_hwdep_dsp_status {
+struct snd_hwdep_dsp_status {
         unsigned int version;           /* R: driver-specific version */
         unsigned char id[32];           /* R: driver-specific ID string */
         unsigned int num_dsps;          /* R: number of DSP images to transfer */
@@ -138,7 +116,7 @@ struct sndrv_hwdep_dsp_status {
         unsigned char reserved[16];     /* reserved for future use */
 };
 
-struct sndrv_hwdep_dsp_image {
+struct snd_hwdep_dsp_image {
         unsigned int index;             /* W: DSP index */
         unsigned char name[64];         /* W: ID (e.g. file name) */
         unsigned char __user *image;    /* W: binary image */
@@ -148,9 +126,9 @@ struct sndrv_hwdep_dsp_image {
 
 enum {
         SNDRV_HWDEP_IOCTL_PVERSION = _IOR ('H', 0x00, int),
-        SNDRV_HWDEP_IOCTL_INFO = _IOR ('H', 0x01, struct sndrv_hwdep_info),
-        SNDRV_HWDEP_IOCTL_DSP_STATUS = _IOR('H', 0x02, struct sndrv_hwdep_dsp_status),
-        SNDRV_HWDEP_IOCTL_DSP_LOAD   = _IOW('H', 0x03, struct sndrv_hwdep_dsp_image)
+        SNDRV_HWDEP_IOCTL_INFO = _IOR ('H', 0x01, struct snd_hwdep_info),
+        SNDRV_HWDEP_IOCTL_DSP_STATUS = _IOR('H', 0x02, struct snd_hwdep_dsp_status),
+        SNDRV_HWDEP_IOCTL_DSP_LOAD   = _IOW('H', 0x03, struct snd_hwdep_dsp_image)
 };
 
 /*****************************************************************************
@@ -161,10 +139,10 @@ enum {
 
 #define SNDRV_PCM_VERSION               SNDRV_PROTOCOL_VERSION(2, 0, 7)
 
-typedef unsigned long sndrv_pcm_uframes_t;
-typedef long sndrv_pcm_sframes_t;
+typedef unsigned long snd_pcm_uframes_t;
+typedef signed long snd_pcm_sframes_t;
 
-enum sndrv_pcm_class {
+enum {
         SNDRV_PCM_CLASS_GENERIC = 0,    /* standard mono or stereo device */
         SNDRV_PCM_CLASS_MULTI,          /* multichannel device */
         SNDRV_PCM_CLASS_MODEM,          /* software modem class */
@@ -173,97 +151,94 @@ enum sndrv_pcm_class {
         SNDRV_PCM_CLASS_LAST = SNDRV_PCM_CLASS_DIGITIZER,
 };
 
-enum sndrv_pcm_subclass {
+enum {
         SNDRV_PCM_SUBCLASS_GENERIC_MIX = 0, /* mono or stereo subdevices are mixed together */
         SNDRV_PCM_SUBCLASS_MULTI_MIX,   /* multichannel subdevices are mixed together */
         /* Don't forget to change the following: */
         SNDRV_PCM_SUBCLASS_LAST = SNDRV_PCM_SUBCLASS_MULTI_MIX,
 };
 
-enum sndrv_pcm_stream {
+enum {
         SNDRV_PCM_STREAM_PLAYBACK = 0,
         SNDRV_PCM_STREAM_CAPTURE,
         SNDRV_PCM_STREAM_LAST = SNDRV_PCM_STREAM_CAPTURE,
 };
 
-enum sndrv_pcm_access {
-        SNDRV_PCM_ACCESS_MMAP_INTERLEAVED = 0,  /* interleaved mmap */
-        SNDRV_PCM_ACCESS_MMAP_NONINTERLEAVED,   /* noninterleaved mmap */
-        SNDRV_PCM_ACCESS_MMAP_COMPLEX,          /* complex mmap */
-        SNDRV_PCM_ACCESS_RW_INTERLEAVED,        /* readi/writei */
-        SNDRV_PCM_ACCESS_RW_NONINTERLEAVED,     /* readn/writen */
-        SNDRV_PCM_ACCESS_LAST = SNDRV_PCM_ACCESS_RW_NONINTERLEAVED,
-};
-
-enum sndrv_pcm_format {
-        SNDRV_PCM_FORMAT_S8 = 0,
-        SNDRV_PCM_FORMAT_U8,
-        SNDRV_PCM_FORMAT_S16_LE,
-        SNDRV_PCM_FORMAT_S16_BE,
-        SNDRV_PCM_FORMAT_U16_LE,
-        SNDRV_PCM_FORMAT_U16_BE,
-        SNDRV_PCM_FORMAT_S24_LE,        /* low three bytes */
-        SNDRV_PCM_FORMAT_S24_BE,        /* low three bytes */
-        SNDRV_PCM_FORMAT_U24_LE,        /* low three bytes */
-        SNDRV_PCM_FORMAT_U24_BE,        /* low three bytes */
-        SNDRV_PCM_FORMAT_S32_LE,
-        SNDRV_PCM_FORMAT_S32_BE,
-        SNDRV_PCM_FORMAT_U32_LE,
-        SNDRV_PCM_FORMAT_U32_BE,
-        SNDRV_PCM_FORMAT_FLOAT_LE,      /* 4-byte float, IEEE-754 32-bit, range -1.0 to 1.0 */
-        SNDRV_PCM_FORMAT_FLOAT_BE,      /* 4-byte float, IEEE-754 32-bit, range -1.0 to 1.0 */
-        SNDRV_PCM_FORMAT_FLOAT64_LE,    /* 8-byte float, IEEE-754 64-bit, range -1.0 to 1.0 */
-        SNDRV_PCM_FORMAT_FLOAT64_BE,    /* 8-byte float, IEEE-754 64-bit, range -1.0 to 1.0 */
-        SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE,    /* IEC-958 subframe, Little Endian */
-        SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE,    /* IEC-958 subframe, Big Endian */
-        SNDRV_PCM_FORMAT_MU_LAW,
-        SNDRV_PCM_FORMAT_A_LAW,
-        SNDRV_PCM_FORMAT_IMA_ADPCM,
-        SNDRV_PCM_FORMAT_MPEG,
-        SNDRV_PCM_FORMAT_GSM,
-        SNDRV_PCM_FORMAT_SPECIAL = 31,
-        SNDRV_PCM_FORMAT_S24_3LE = 32,  /* in three bytes */
-        SNDRV_PCM_FORMAT_S24_3BE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_U24_3LE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_U24_3BE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_S20_3LE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_S20_3BE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_U20_3LE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_U20_3BE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_S18_3LE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_S18_3BE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_U18_3LE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_U18_3BE,       /* in three bytes */
-        SNDRV_PCM_FORMAT_LAST = SNDRV_PCM_FORMAT_U18_3BE,
+typedef int __bitwise snd_pcm_access_t;
+#define SNDRV_PCM_ACCESS_MMAP_INTERLEAVED       ((__force snd_pcm_access_t) 0) /* interleaved mmap */
+#define SNDRV_PCM_ACCESS_MMAP_NONINTERLEAVED    ((__force snd_pcm_access_t) 1) /* noninterleaved mmap */
+#define SNDRV_PCM_ACCESS_MMAP_COMPLEX           ((__force snd_pcm_access_t) 2) /* complex mmap */
+#define SNDRV_PCM_ACCESS_RW_INTERLEAVED         ((__force snd_pcm_access_t) 3) /* readi/writei */
+#define SNDRV_PCM_ACCESS_RW_NONINTERLEAVED      ((__force snd_pcm_access_t) 4) /* readn/writen */
+#define SNDRV_PCM_ACCESS_LAST           SNDRV_PCM_ACCESS_RW_NONINTERLEAVED
+
+typedef int __bitwise snd_pcm_format_t;
+#define SNDRV_PCM_FORMAT_S8     ((__force snd_pcm_format_t) 0)
+#define SNDRV_PCM_FORMAT_U8     ((__force snd_pcm_format_t) 1)
+#define SNDRV_PCM_FORMAT_S16_LE ((__force snd_pcm_format_t) 2)
+#define SNDRV_PCM_FORMAT_S16_BE ((__force snd_pcm_format_t) 3)
+#define SNDRV_PCM_FORMAT_U16_LE ((__force snd_pcm_format_t) 4)
+#define SNDRV_PCM_FORMAT_U16_BE ((__force snd_pcm_format_t) 5)
+#define SNDRV_PCM_FORMAT_S24_LE ((__force snd_pcm_format_t) 6) /* low three bytes */
+#define SNDRV_PCM_FORMAT_S24_BE ((__force snd_pcm_format_t) 7) /* low three bytes */
+#define SNDRV_PCM_FORMAT_U24_LE ((__force snd_pcm_format_t) 8) /* low three bytes */
+#define SNDRV_PCM_FORMAT_U24_BE ((__force snd_pcm_format_t) 9) /* low three bytes */
+#define SNDRV_PCM_FORMAT_S32_LE ((__force snd_pcm_format_t) 10)
+#define SNDRV_PCM_FORMAT_S32_BE ((__force snd_pcm_format_t) 11)
+#define SNDRV_PCM_FORMAT_U32_LE ((__force snd_pcm_format_t) 12)
+#define SNDRV_PCM_FORMAT_U32_BE ((__force snd_pcm_format_t) 13)
+#define SNDRV_PCM_FORMAT_FLOAT_LE       ((__force snd_pcm_format_t) 14) /* 4-byte float, IEEE-754 32-bit, range -1.0 to 1.0 */
+#define SNDRV_PCM_FORMAT_FLOAT_BE       ((__force snd_pcm_format_t) 15) /* 4-byte float, IEEE-754 32-bit, range -1.0 to 1.0 */
+#define SNDRV_PCM_FORMAT_FLOAT64_LE     ((__force snd_pcm_format_t) 16) /* 8-byte float, IEEE-754 64-bit, range -1.0 to 1.0 */
+#define SNDRV_PCM_FORMAT_FLOAT64_BE     ((__force snd_pcm_format_t) 17) /* 8-byte float, IEEE-754 64-bit, range -1.0 to 1.0 */
+#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE ((__force snd_pcm_format_t) 18) /* IEC-958 subframe, Little Endian */
+#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE ((__force snd_pcm_format_t) 19) /* IEC-958 subframe, Big Endian */
+#define SNDRV_PCM_FORMAT_MU_LAW         ((__force snd_pcm_format_t) 20)
+#define SNDRV_PCM_FORMAT_A_LAW          ((__force snd_pcm_format_t) 21)
+#define SNDRV_PCM_FORMAT_IMA_ADPCM      ((__force snd_pcm_format_t) 22)
+#define SNDRV_PCM_FORMAT_MPEG           ((__force snd_pcm_format_t) 23)
+#define SNDRV_PCM_FORMAT_GSM            ((__force snd_pcm_format_t) 24)
+#define SNDRV_PCM_FORMAT_SPECIAL        ((__force snd_pcm_format_t) 31)
+#define SNDRV_PCM_FORMAT_S24_3LE        ((__force snd_pcm_format_t) 32) /* in three bytes */
+#define SNDRV_PCM_FORMAT_S24_3BE        ((__force snd_pcm_format_t) 33) /* in three bytes */
+#define SNDRV_PCM_FORMAT_U24_3LE        ((__force snd_pcm_format_t) 34) /* in three bytes */
+#define SNDRV_PCM_FORMAT_U24_3BE        ((__force snd_pcm_format_t) 35) /* in three bytes */
+#define SNDRV_PCM_FORMAT_S20_3LE        ((__force snd_pcm_format_t) 36) /* in three bytes */
+#define SNDRV_PCM_FORMAT_S20_3BE        ((__force snd_pcm_format_t) 37) /* in three bytes */
+#define SNDRV_PCM_FORMAT_U20_3LE        ((__force snd_pcm_format_t) 38) /* in three bytes */
+#define SNDRV_PCM_FORMAT_U20_3BE        ((__force snd_pcm_format_t) 39) /* in three bytes */
+#define SNDRV_PCM_FORMAT_S18_3LE        ((__force snd_pcm_format_t) 40) /* in three bytes */
+#define SNDRV_PCM_FORMAT_S18_3BE        ((__force snd_pcm_format_t) 41) /* in three bytes */
+#define SNDRV_PCM_FORMAT_U18_3LE        ((__force snd_pcm_format_t) 42) /* in three bytes */
+#define SNDRV_PCM_FORMAT_U18_3BE        ((__force snd_pcm_format_t) 43) /* in three bytes */
+#define SNDRV_PCM_FORMAT_LAST           SNDRV_PCM_FORMAT_U18_3BE
 
 #ifdef SNDRV_LITTLE_ENDIAN
-        SNDRV_PCM_FORMAT_S16 = SNDRV_PCM_FORMAT_S16_LE,
-        SNDRV_PCM_FORMAT_U16 = SNDRV_PCM_FORMAT_U16_LE,
-        SNDRV_PCM_FORMAT_S24 = SNDRV_PCM_FORMAT_S24_LE,
-        SNDRV_PCM_FORMAT_U24 = SNDRV_PCM_FORMAT_U24_LE,
-        SNDRV_PCM_FORMAT_S32 = SNDRV_PCM_FORMAT_S32_LE,
-        SNDRV_PCM_FORMAT_U32 = SNDRV_PCM_FORMAT_U32_LE,
-        SNDRV_PCM_FORMAT_FLOAT = SNDRV_PCM_FORMAT_FLOAT_LE,
-        SNDRV_PCM_FORMAT_FLOAT64 = SNDRV_PCM_FORMAT_FLOAT64_LE,
-        SNDRV_PCM_FORMAT_IEC958_SUBFRAME = SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE,
+#define SNDRV_PCM_FORMAT_S16            SNDRV_PCM_FORMAT_S16_LE
+#define SNDRV_PCM_FORMAT_U16            SNDRV_PCM_FORMAT_U16_LE
+#define SNDRV_PCM_FORMAT_S24            SNDRV_PCM_FORMAT_S24_LE
+#define SNDRV_PCM_FORMAT_U24            SNDRV_PCM_FORMAT_U24_LE
+#define SNDRV_PCM_FORMAT_S32            SNDRV_PCM_FORMAT_S32_LE
+#define SNDRV_PCM_FORMAT_U32            SNDRV_PCM_FORMAT_U32_LE
+#define SNDRV_PCM_FORMAT_FLOAT          SNDRV_PCM_FORMAT_FLOAT_LE
+#define SNDRV_PCM_FORMAT_FLOAT64        SNDRV_PCM_FORMAT_FLOAT64_LE
+#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE
 #endif
 #ifdef SNDRV_BIG_ENDIAN
-        SNDRV_PCM_FORMAT_S16 = SNDRV_PCM_FORMAT_S16_BE,
-        SNDRV_PCM_FORMAT_U16 = SNDRV_PCM_FORMAT_U16_BE,
-        SNDRV_PCM_FORMAT_S24 = SNDRV_PCM_FORMAT_S24_BE,
-        SNDRV_PCM_FORMAT_U24 = SNDRV_PCM_FORMAT_U24_BE,
-        SNDRV_PCM_FORMAT_S32 = SNDRV_PCM_FORMAT_S32_BE,
-        SNDRV_PCM_FORMAT_U32 = SNDRV_PCM_FORMAT_U32_BE,
-        SNDRV_PCM_FORMAT_FLOAT = SNDRV_PCM_FORMAT_FLOAT_BE,
-        SNDRV_PCM_FORMAT_FLOAT64 = SNDRV_PCM_FORMAT_FLOAT64_BE,
-        SNDRV_PCM_FORMAT_IEC958_SUBFRAME = SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE,
+#define SNDRV_PCM_FORMAT_S16            SNDRV_PCM_FORMAT_S16_BE
+#define SNDRV_PCM_FORMAT_U16            SNDRV_PCM_FORMAT_U16_BE
+#define SNDRV_PCM_FORMAT_S24            SNDRV_PCM_FORMAT_S24_BE
+#define SNDRV_PCM_FORMAT_U24            SNDRV_PCM_FORMAT_U24_BE
+#define SNDRV_PCM_FORMAT_S32            SNDRV_PCM_FORMAT_S32_BE
+#define SNDRV_PCM_FORMAT_U32            SNDRV_PCM_FORMAT_U32_BE
+#define SNDRV_PCM_FORMAT_FLOAT          SNDRV_PCM_FORMAT_FLOAT_BE
+#define SNDRV_PCM_FORMAT_FLOAT64        SNDRV_PCM_FORMAT_FLOAT64_BE
+#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE
 #endif
-};
 
-enum sndrv_pcm_subformat {
-        SNDRV_PCM_SUBFORMAT_STD = 0,
-        SNDRV_PCM_SUBFORMAT_LAST = SNDRV_PCM_SUBFORMAT_STD,
-};
+typedef int __bitwise snd_pcm_subformat_t;
+#define SNDRV_PCM_SUBFORMAT_STD         ((__force snd_pcm_subformat_t) 0)
+#define SNDRV_PCM_SUBFORMAT_LAST        SNDRV_PCM_SUBFORMAT_STD
 
 #define SNDRV_PCM_INFO_MMAP             0x00000001      /* hardware supports mmap */
 #define SNDRV_PCM_INFO_MMAP_VALID       0x00000002      /* period data are valid during transfer */
@@ -280,18 +255,17 @@ enum sndrv_pcm_subformat {
 #define SNDRV_PCM_INFO_JOINT_DUPLEX     0x00200000      /* playback and capture stream are somewhat correlated */
 #define SNDRV_PCM_INFO_SYNC_START       0x00400000      /* pcm support some kind of sync go */
 
-enum sndrv_pcm_state {
-        SNDRV_PCM_STATE_OPEN = 0,       /* stream is open */
-        SNDRV_PCM_STATE_SETUP,          /* stream has a setup */
-        SNDRV_PCM_STATE_PREPARED,       /* stream is ready to start */
-        SNDRV_PCM_STATE_RUNNING,        /* stream is running */
-        SNDRV_PCM_STATE_XRUN,           /* stream reached an xrun */
-        SNDRV_PCM_STATE_DRAINING,       /* stream is draining */
-        SNDRV_PCM_STATE_PAUSED,         /* stream is paused */
-        SNDRV_PCM_STATE_SUSPENDED,      /* hardware is suspended */
-        SNDRV_PCM_STATE_DISCONNECTED,   /* hardware is disconnected */
-        SNDRV_PCM_STATE_LAST = SNDRV_PCM_STATE_DISCONNECTED,
-};
+typedef int __bitwise snd_pcm_state_t;
+#define SNDRV_PCM_STATE_OPEN            ((__force snd_pcm_state_t) 0) /* stream is open */
+#define SNDRV_PCM_STATE_SETUP           ((__force snd_pcm_state_t) 1) /* stream has a setup */
+#define SNDRV_PCM_STATE_PREPARED        ((__force snd_pcm_state_t) 2) /* stream is ready to start */
+#define SNDRV_PCM_STATE_RUNNING         ((__force snd_pcm_state_t) 3) /* stream is running */
+#define SNDRV_PCM_STATE_XRUN            ((__force snd_pcm_state_t) 4) /* stream reached an xrun */
+#define SNDRV_PCM_STATE_DRAINING        ((__force snd_pcm_state_t) 5) /* stream is draining */
+#define SNDRV_PCM_STATE_PAUSED          ((__force snd_pcm_state_t) 6) /* stream is paused */
+#define SNDRV_PCM_STATE_SUSPENDED       ((__force snd_pcm_state_t) 7) /* hardware is suspended */
+#define SNDRV_PCM_STATE_DISCONNECTED    ((__force snd_pcm_state_t) 8) /* hardware is disconnected */
+#define SNDRV_PCM_STATE_LAST            SNDRV_PCM_STATE_DISCONNECTED
 
 enum {
         SNDRV_PCM_MMAP_OFFSET_DATA = 0x00000000,
@@ -299,55 +273,53 @@ enum {
         SNDRV_PCM_MMAP_OFFSET_CONTROL = 0x81000000,
 };
 
-union sndrv_pcm_sync_id {
+union snd_pcm_sync_id {
         unsigned char id[16];
         unsigned short id16[8];
         unsigned int id32[4];
 };
 
-struct sndrv_pcm_info {
+struct snd_pcm_info {
         unsigned int device;            /* RO/WR (control): device number */
         unsigned int subdevice;         /* RO/WR (control): subdevice number */
-        enum sndrv_pcm_stream stream;   /* RO/WR (control): stream number */
+        int stream;                     /* RO/WR (control): stream direction */
         int card;                       /* R: card number */
         unsigned char id[64];           /* ID (user selectable) */
         unsigned char name[80];         /* name of this device */
         unsigned char subname[32];      /* subdevice name */
-        enum sndrv_pcm_class dev_class; /* SNDRV_PCM_CLASS_* */
-        enum sndrv_pcm_subclass dev_subclass; /* SNDRV_PCM_SUBCLASS_* */
+        int dev_class;                  /* SNDRV_PCM_CLASS_* */
+        int dev_subclass;               /* SNDRV_PCM_SUBCLASS_* */
         unsigned int subdevices_count;
         unsigned int subdevices_avail;
-        union sndrv_pcm_sync_id sync;   /* hardware synchronization ID */
+        union snd_pcm_sync_id sync;     /* hardware synchronization ID */
         unsigned char reserved[64];     /* reserved for future... */
 };
 
-enum sndrv_pcm_hw_param {
-        SNDRV_PCM_HW_PARAM_ACCESS = 0,  /* Access type */
-        SNDRV_PCM_HW_PARAM_FIRST_MASK = SNDRV_PCM_HW_PARAM_ACCESS,
-        SNDRV_PCM_HW_PARAM_FORMAT,      /* Format */
-        SNDRV_PCM_HW_PARAM_SUBFORMAT,   /* Subformat */
-        SNDRV_PCM_HW_PARAM_LAST_MASK = SNDRV_PCM_HW_PARAM_SUBFORMAT,
-
-        SNDRV_PCM_HW_PARAM_SAMPLE_BITS = 8, /* Bits per sample */
-        SNDRV_PCM_HW_PARAM_FIRST_INTERVAL = SNDRV_PCM_HW_PARAM_SAMPLE_BITS,
-        SNDRV_PCM_HW_PARAM_FRAME_BITS,  /* Bits per frame */
-        SNDRV_PCM_HW_PARAM_CHANNELS,    /* Channels */
-        SNDRV_PCM_HW_PARAM_RATE,        /* Approx rate */
-        SNDRV_PCM_HW_PARAM_PERIOD_TIME, /* Approx distance between interrupts
-                                           in us */
-        SNDRV_PCM_HW_PARAM_PERIOD_SIZE, /* Approx frames between interrupts */
-        SNDRV_PCM_HW_PARAM_PERIOD_BYTES, /* Approx bytes between interrupts */
-        SNDRV_PCM_HW_PARAM_PERIODS,     /* Approx interrupts per buffer */
-        SNDRV_PCM_HW_PARAM_BUFFER_TIME, /* Approx duration of buffer in us */
-        SNDRV_PCM_HW_PARAM_BUFFER_SIZE, /* Size of buffer in frames */
-        SNDRV_PCM_HW_PARAM_BUFFER_BYTES, /* Size of buffer in bytes */
-        SNDRV_PCM_HW_PARAM_TICK_TIME,   /* Approx tick duration in us */
-        SNDRV_PCM_HW_PARAM_LAST_INTERVAL = SNDRV_PCM_HW_PARAM_TICK_TIME
-};
+typedef int __bitwise snd_pcm_hw_param_t;
+#define SNDRV_PCM_HW_PARAM_ACCESS       ((__force snd_pcm_hw_param_t) 0) /* Access type */
+#define SNDRV_PCM_HW_PARAM_FORMAT       ((__force snd_pcm_hw_param_t) 1) /* Format */
+#define SNDRV_PCM_HW_PARAM_SUBFORMAT    ((__force snd_pcm_hw_param_t) 2) /* Subformat */
+#define SNDRV_PCM_HW_PARAM_FIRST_MASK   SNDRV_PCM_HW_PARAM_ACCESS
+#define SNDRV_PCM_HW_PARAM_LAST_MASK    SNDRV_PCM_HW_PARAM_SUBFORMAT
+
+#define SNDRV_PCM_HW_PARAM_SAMPLE_BITS  ((__force snd_pcm_hw_param_t) 8) /* Bits per sample */
+#define SNDRV_PCM_HW_PARAM_FRAME_BITS   ((__force snd_pcm_hw_param_t) 9) /* Bits per frame */
+#define SNDRV_PCM_HW_PARAM_CHANNELS     ((__force snd_pcm_hw_param_t) 10) /* Channels */
+#define SNDRV_PCM_HW_PARAM_RATE         ((__force snd_pcm_hw_param_t) 11) /* Approx rate */
+#define SNDRV_PCM_HW_PARAM_PERIOD_TIME  ((__force snd_pcm_hw_param_t) 12) /* Approx distance between interrupts in us */
+#define SNDRV_PCM_HW_PARAM_PERIOD_SIZE  ((__force snd_pcm_hw_param_t) 13) /* Approx frames between interrupts */
+#define SNDRV_PCM_HW_PARAM_PERIOD_BYTES ((__force snd_pcm_hw_param_t) 14) /* Approx bytes between interrupts */
+#define SNDRV_PCM_HW_PARAM_PERIODS      ((__force snd_pcm_hw_param_t) 15) /* Approx interrupts per buffer */
+#define SNDRV_PCM_HW_PARAM_BUFFER_TIME  ((__force snd_pcm_hw_param_t) 16) /* Approx duration of buffer in us */
+#define SNDRV_PCM_HW_PARAM_BUFFER_SIZE  ((__force snd_pcm_hw_param_t) 17) /* Size of buffer in frames */
+#define SNDRV_PCM_HW_PARAM_BUFFER_BYTES ((__force snd_pcm_hw_param_t) 18) /* Size of buffer in bytes */
+#define SNDRV_PCM_HW_PARAM_TICK_TIME    ((__force snd_pcm_hw_param_t) 19) /* Approx tick duration in us */
+#define SNDRV_PCM_HW_PARAM_FIRST_INTERVAL       SNDRV_PCM_HW_PARAM_SAMPLE_BITS
+#define SNDRV_PCM_HW_PARAM_LAST_INTERVAL        SNDRV_PCM_HW_PARAM_TICK_TIME
 
 #define SNDRV_PCM_HW_PARAMS_NORESAMPLE          (1<<0)  /* avoid rate resampling */
 
-struct sndrv_interval {
+struct snd_interval {
         unsigned int min, max;
         unsigned int openmin:1,
                      openmax:1,
@@ -357,137 +329,137 @@ struct sndrv_interval {
 
 #define SNDRV_MASK_MAX  256
 
-struct sndrv_mask {
+struct snd_mask {
         u_int32_t bits[(SNDRV_MASK_MAX+31)/32];
 };
 
-struct sndrv_pcm_hw_params {
+struct snd_pcm_hw_params {
         unsigned int flags;
-        struct sndrv_mask masks[SNDRV_PCM_HW_PARAM_LAST_MASK - 
+        struct snd_mask masks[SNDRV_PCM_HW_PARAM_LAST_MASK - 
                                SNDRV_PCM_HW_PARAM_FIRST_MASK + 1];
-        struct sndrv_mask mres[5];      /* reserved masks */
-        struct sndrv_interval intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL -
+        struct snd_mask mres[5];        /* reserved masks */
+        struct snd_interval intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL -
                                         SNDRV_PCM_HW_PARAM_FIRST_INTERVAL + 1];
-        struct sndrv_interval ires[9];  /* reserved intervals */
+        struct snd_interval ires[9];    /* reserved intervals */
         unsigned int rmask;             /* W: requested masks */
         unsigned int cmask;             /* R: changed masks */
         unsigned int info;              /* R: Info flags for returned setup */
         unsigned int msbits;            /* R: used most significant bits */
         unsigned int rate_num;          /* R: rate numerator */
         unsigned int rate_den;          /* R: rate denominator */
-        sndrv_pcm_uframes_t fifo_size;  /* R: chip FIFO size in frames */
+        snd_pcm_uframes_t fifo_size;    /* R: chip FIFO size in frames */
         unsigned char reserved[64];     /* reserved for future */
 };
 
-enum sndrv_pcm_tstamp {
+enum {
         SNDRV_PCM_TSTAMP_NONE = 0,
         SNDRV_PCM_TSTAMP_MMAP,
         SNDRV_PCM_TSTAMP_LAST = SNDRV_PCM_TSTAMP_MMAP,
 };
 
-struct sndrv_pcm_sw_params {
-        enum sndrv_pcm_tstamp tstamp_mode;      /* timestamp mode */
+struct snd_pcm_sw_params {
+        int tstamp_mode;                        /* timestamp mode */
         unsigned int period_step;
         unsigned int sleep_min;                 /* min ticks to sleep */
-        sndrv_pcm_uframes_t avail_min;          /* min avail frames for wakeup */
-        sndrv_pcm_uframes_t xfer_align;         /* xfer size need to be a multiple */
-        sndrv_pcm_uframes_t start_threshold;    /* min hw_avail frames for automatic start */
-        sndrv_pcm_uframes_t stop_threshold;     /* min avail frames for automatic stop */
-        sndrv_pcm_uframes_t silence_threshold;  /* min distance from noise for silence filling */
-        sndrv_pcm_uframes_t silence_size;       /* silence block size */
-        sndrv_pcm_uframes_t boundary;           /* pointers wrap point */
+        snd_pcm_uframes_t avail_min;            /* min avail frames for wakeup */
+        snd_pcm_uframes_t xfer_align;           /* xfer size need to be a multiple */
+        snd_pcm_uframes_t start_threshold;      /* min hw_avail frames for automatic start */
+        snd_pcm_uframes_t stop_threshold;       /* min avail frames for automatic stop */
+        snd_pcm_uframes_t silence_threshold;    /* min distance from noise for silence filling */
+        snd_pcm_uframes_t silence_size;         /* silence block size */
+        snd_pcm_uframes_t boundary;             /* pointers wrap point */
         unsigned char reserved[64];             /* reserved for future */
 };
 
-struct sndrv_pcm_channel_info {
+struct snd_pcm_channel_info {
         unsigned int channel;
         off_t offset;                   /* mmap offset */
         unsigned int first;             /* offset to first sample in bits */
         unsigned int step;              /* samples distance in bits */
 };
 
-struct sndrv_pcm_status {
-        enum sndrv_pcm_state state;     /* stream state */
+struct snd_pcm_status {
+        snd_pcm_state_t state;          /* stream state */
         struct timespec trigger_tstamp; /* time when stream was started/stopped/paused */
         struct timespec tstamp;         /* reference timestamp */
-        sndrv_pcm_uframes_t appl_ptr;   /* appl ptr */
-        sndrv_pcm_uframes_t hw_ptr;     /* hw ptr */
-        sndrv_pcm_sframes_t delay;      /* current delay in frames */
-        sndrv_pcm_uframes_t avail;      /* number of frames available */
-        sndrv_pcm_uframes_t avail_max;  /* max frames available on hw since last status */
-        sndrv_pcm_uframes_t overrange;  /* count of ADC (capture) overrange detections from last status */
-        enum sndrv_pcm_state suspended_state; /* suspended stream state */
+        snd_pcm_uframes_t appl_ptr;     /* appl ptr */
+        snd_pcm_uframes_t hw_ptr;       /* hw ptr */
+        snd_pcm_sframes_t delay;        /* current delay in frames */
+        snd_pcm_uframes_t avail;        /* number of frames available */
+        snd_pcm_uframes_t avail_max;    /* max frames available on hw since last status */
+        snd_pcm_uframes_t overrange;    /* count of ADC (capture) overrange detections from last status */
+        snd_pcm_state_t suspended_state; /* suspended stream state */
         unsigned char reserved[60];     /* must be filled with zero */
 };
 
-struct sndrv_pcm_mmap_status {
-        enum sndrv_pcm_state state;     /* RO: state - SNDRV_PCM_STATE_XXXX */
+struct snd_pcm_mmap_status {
+        snd_pcm_state_t state;          /* RO: state - SNDRV_PCM_STATE_XXXX */
         int pad1;                       /* Needed for 64 bit alignment */
-        sndrv_pcm_uframes_t hw_ptr;     /* RO: hw ptr (0...boundary-1) */
+        snd_pcm_uframes_t hw_ptr;       /* RO: hw ptr (0...boundary-1) */
         struct timespec tstamp;         /* Timestamp */
-        enum sndrv_pcm_state suspended_state; /* RO: suspended stream state */
+        snd_pcm_state_t suspended_state; /* RO: suspended stream state */
 };
 
-struct sndrv_pcm_mmap_control {
-        sndrv_pcm_uframes_t appl_ptr;   /* RW: appl ptr (0...boundary-1) */
-        sndrv_pcm_uframes_t avail_min;  /* RW: min available frames for wakeup */
+struct snd_pcm_mmap_control {
+        snd_pcm_uframes_t appl_ptr;     /* RW: appl ptr (0...boundary-1) */
+        snd_pcm_uframes_t avail_min;    /* RW: min available frames for wakeup */
 };
 
 #define SNDRV_PCM_SYNC_PTR_HWSYNC       (1<<0)  /* execute hwsync */
 #define SNDRV_PCM_SYNC_PTR_APPL         (1<<1)  /* get appl_ptr from driver (r/w op) */
 #define SNDRV_PCM_SYNC_PTR_AVAIL_MIN    (1<<2)  /* get avail_min from driver */
 
-struct sndrv_pcm_sync_ptr {
+struct snd_pcm_sync_ptr {
         unsigned int flags;
         union {
-                struct sndrv_pcm_mmap_status status;
+                struct snd_pcm_mmap_status status;
                 unsigned char reserved[64];
         } s;
         union {
-                struct sndrv_pcm_mmap_control control;
+                struct snd_pcm_mmap_control control;
                 unsigned char reserved[64];
         } c;
 };
 
-struct sndrv_xferi {
-        sndrv_pcm_sframes_t result;
+struct snd_xferi {
+        snd_pcm_sframes_t result;
         void __user *buf;
-        sndrv_pcm_uframes_t frames;
+        snd_pcm_uframes_t frames;
 };
 
-struct sndrv_xfern {
-        sndrv_pcm_sframes_t result;
+struct snd_xfern {
+        snd_pcm_sframes_t result;
         void __user * __user *bufs;
-        sndrv_pcm_uframes_t frames;
+        snd_pcm_uframes_t frames;
 };
 
 enum {
         SNDRV_PCM_IOCTL_PVERSION = _IOR('A', 0x00, int),
-        SNDRV_PCM_IOCTL_INFO = _IOR('A', 0x01, struct sndrv_pcm_info),
+        SNDRV_PCM_IOCTL_INFO = _IOR('A', 0x01, struct snd_pcm_info),
         SNDRV_PCM_IOCTL_TSTAMP = _IOW('A', 0x02, int),
-        SNDRV_PCM_IOCTL_HW_REFINE = _IOWR('A', 0x10, struct sndrv_pcm_hw_params),
-        SNDRV_PCM_IOCTL_HW_PARAMS = _IOWR('A', 0x11, struct sndrv_pcm_hw_params),
+        SNDRV_PCM_IOCTL_HW_REFINE = _IOWR('A', 0x10, struct snd_pcm_hw_params),
+        SNDRV_PCM_IOCTL_HW_PARAMS = _IOWR('A', 0x11, struct snd_pcm_hw_params),
         SNDRV_PCM_IOCTL_HW_FREE = _IO('A', 0x12),
-        SNDRV_PCM_IOCTL_SW_PARAMS = _IOWR('A', 0x13, struct sndrv_pcm_sw_params),
-        SNDRV_PCM_IOCTL_STATUS = _IOR('A', 0x20, struct sndrv_pcm_status),
-        SNDRV_PCM_IOCTL_DELAY = _IOR('A', 0x21, sndrv_pcm_sframes_t),
+        SNDRV_PCM_IOCTL_SW_PARAMS = _IOWR('A', 0x13, struct snd_pcm_sw_params),
+        SNDRV_PCM_IOCTL_STATUS = _IOR('A', 0x20, struct snd_pcm_status),
+        SNDRV_PCM_IOCTL_DELAY = _IOR('A', 0x21, snd_pcm_sframes_t),
         SNDRV_PCM_IOCTL_HWSYNC = _IO('A', 0x22),
-        SNDRV_PCM_IOCTL_SYNC_PTR = _IOWR('A', 0x23, struct sndrv_pcm_sync_ptr),
-        SNDRV_PCM_IOCTL_CHANNEL_INFO = _IOR('A', 0x32, struct sndrv_pcm_channel_info),
+        SNDRV_PCM_IOCTL_SYNC_PTR = _IOWR('A', 0x23, struct snd_pcm_sync_ptr),
+        SNDRV_PCM_IOCTL_CHANNEL_INFO = _IOR('A', 0x32, struct snd_pcm_channel_info),
         SNDRV_PCM_IOCTL_PREPARE = _IO('A', 0x40),
         SNDRV_PCM_IOCTL_RESET = _IO('A', 0x41),
         SNDRV_PCM_IOCTL_START = _IO('A', 0x42),
         SNDRV_PCM_IOCTL_DROP = _IO('A', 0x43),
         SNDRV_PCM_IOCTL_DRAIN = _IO('A', 0x44),
         SNDRV_PCM_IOCTL_PAUSE = _IOW('A', 0x45, int),
-        SNDRV_PCM_IOCTL_REWIND = _IOW('A', 0x46, sndrv_pcm_uframes_t),
+        SNDRV_PCM_IOCTL_REWIND = _IOW('A', 0x46, snd_pcm_uframes_t),
         SNDRV_PCM_IOCTL_RESUME = _IO('A', 0x47),
         SNDRV_PCM_IOCTL_XRUN = _IO('A', 0x48),
-        SNDRV_PCM_IOCTL_FORWARD = _IOW('A', 0x49, sndrv_pcm_uframes_t),
-        SNDRV_PCM_IOCTL_WRITEI_FRAMES = _IOW('A', 0x50, struct sndrv_xferi),
-        SNDRV_PCM_IOCTL_READI_FRAMES = _IOR('A', 0x51, struct sndrv_xferi),
-        SNDRV_PCM_IOCTL_WRITEN_FRAMES = _IOW('A', 0x52, struct sndrv_xfern),
-        SNDRV_PCM_IOCTL_READN_FRAMES = _IOR('A', 0x53, struct sndrv_xfern),
+        SNDRV_PCM_IOCTL_FORWARD = _IOW('A', 0x49, snd_pcm_uframes_t),
+        SNDRV_PCM_IOCTL_WRITEI_FRAMES = _IOW('A', 0x50, struct snd_xferi),
+        SNDRV_PCM_IOCTL_READI_FRAMES = _IOR('A', 0x51, struct snd_xferi),
+        SNDRV_PCM_IOCTL_WRITEN_FRAMES = _IOW('A', 0x52, struct snd_xfern),
+        SNDRV_PCM_IOCTL_READN_FRAMES = _IOR('A', 0x53, struct snd_xfern),
         SNDRV_PCM_IOCTL_LINK = _IOW('A', 0x60, int),
         SNDRV_PCM_IOCTL_UNLINK = _IO('A', 0x61),
 };
@@ -507,7 +479,7 @@ enum {
 
 #define SNDRV_RAWMIDI_VERSION           SNDRV_PROTOCOL_VERSION(2, 0, 0)
 
-enum sndrv_rawmidi_stream {
+enum {
         SNDRV_RAWMIDI_STREAM_OUTPUT = 0,
         SNDRV_RAWMIDI_STREAM_INPUT,
         SNDRV_RAWMIDI_STREAM_LAST = SNDRV_RAWMIDI_STREAM_INPUT,
@@ -517,10 +489,10 @@ enum sndrv_rawmidi_stream {
 #define SNDRV_RAWMIDI_INFO_INPUT                0x00000002
 #define SNDRV_RAWMIDI_INFO_DUPLEX               0x00000004
 
-struct sndrv_rawmidi_info {
+struct snd_rawmidi_info {
         unsigned int device;            /* RO/WR (control): device number */
         unsigned int subdevice;         /* RO/WR (control): subdevice number */
-        enum sndrv_rawmidi_stream stream; /* WR: stream */
+        int stream;                     /* WR: stream */
         int card;                       /* R: card number */
         unsigned int flags;             /* SNDRV_RAWMIDI_INFO_XXXX */
         unsigned char id[64];           /* ID (user selectable) */
@@ -531,16 +503,16 @@ struct sndrv_rawmidi_info {
         unsigned char reserved[64];     /* reserved for future use */
 };
 
-struct sndrv_rawmidi_params {
-        enum sndrv_rawmidi_stream stream;
+struct snd_rawmidi_params {
+        int stream;
         size_t buffer_size;             /* queue size in bytes */
         size_t avail_min;               /* minimum avail bytes for wakeup */
         unsigned int no_active_sensing: 1; /* do not send active sensing byte in close() */
         unsigned char reserved[16];     /* reserved for future use */
 };
 
-struct sndrv_rawmidi_status {
-        enum sndrv_rawmidi_stream stream;
+struct snd_rawmidi_status {
+        int stream;
         struct timespec tstamp;         /* Timestamp */
         size_t avail;                   /* available bytes */
         size_t xruns;                   /* count of overruns since last status (in bytes) */
@@ -549,9 +521,9 @@ struct sndrv_rawmidi_status {
 
 enum {
         SNDRV_RAWMIDI_IOCTL_PVERSION = _IOR('W', 0x00, int),
-        SNDRV_RAWMIDI_IOCTL_INFO = _IOR('W', 0x01, struct sndrv_rawmidi_info),
-        SNDRV_RAWMIDI_IOCTL_PARAMS = _IOWR('W', 0x10, struct sndrv_rawmidi_params),
-        SNDRV_RAWMIDI_IOCTL_STATUS = _IOWR('W', 0x20, struct sndrv_rawmidi_status),
+        SNDRV_RAWMIDI_IOCTL_INFO = _IOR('W', 0x01, struct snd_rawmidi_info),
+        SNDRV_RAWMIDI_IOCTL_PARAMS = _IOWR('W', 0x10, struct snd_rawmidi_params),
+        SNDRV_RAWMIDI_IOCTL_STATUS = _IOWR('W', 0x20, struct snd_rawmidi_status),
         SNDRV_RAWMIDI_IOCTL_DROP = _IOW('W', 0x30, int),
         SNDRV_RAWMIDI_IOCTL_DRAIN = _IOW('W', 0x31, int),
 };
@@ -562,7 +534,7 @@ enum {
 
 #define SNDRV_TIMER_VERSION             SNDRV_PROTOCOL_VERSION(2, 0, 5)
 
-enum sndrv_timer_class {
+enum {
         SNDRV_TIMER_CLASS_NONE = -1,
         SNDRV_TIMER_CLASS_SLAVE = 0,
         SNDRV_TIMER_CLASS_GLOBAL,
@@ -572,7 +544,7 @@ enum sndrv_timer_class {
 };
 
 /* slave timer classes */
-enum sndrv_timer_slave_class {
+enum {
         SNDRV_TIMER_SCLASS_NONE = 0,
         SNDRV_TIMER_SCLASS_APPLICATION,
         SNDRV_TIMER_SCLASS_SEQUENCER,           /* alias */
@@ -588,16 +560,16 @@ enum sndrv_timer_slave_class {
 /* info flags */
 #define SNDRV_TIMER_FLG_SLAVE           (1<<0)  /* cannot be controlled */
 
-struct sndrv_timer_id {
-        enum sndrv_timer_class dev_class;       
-        enum sndrv_timer_slave_class dev_sclass;
+struct snd_timer_id {
+        int dev_class;  
+        int dev_sclass;
         int card;
         int device;
         int subdevice;
 };
 
-struct sndrv_timer_ginfo {
-        struct sndrv_timer_id tid;      /* requested timer ID */
+struct snd_timer_ginfo {
+        struct snd_timer_id tid;        /* requested timer ID */
         unsigned int flags;             /* timer flags - SNDRV_TIMER_FLG_* */
         int card;                       /* card number */
         unsigned char id[64];           /* timer identification */
@@ -610,27 +582,27 @@ struct sndrv_timer_ginfo {
         unsigned char reserved[32];
 };
 
-struct sndrv_timer_gparams {
-        struct sndrv_timer_id tid;      /* requested timer ID */
+struct snd_timer_gparams {
+        struct snd_timer_id tid;        /* requested timer ID */
         unsigned long period_num;       /* requested precise period duration (in seconds) - numerator */
         unsigned long period_den;       /* requested precise period duration (in seconds) - denominator */
         unsigned char reserved[32];
 };
 
-struct sndrv_timer_gstatus {
-        struct sndrv_timer_id tid;      /* requested timer ID */
+struct snd_timer_gstatus {
+        struct snd_timer_id tid;        /* requested timer ID */
         unsigned long resolution;       /* current period resolution in ns */
         unsigned long resolution_num;   /* precise current period resolution (in seconds) - numerator */
         unsigned long resolution_den;   /* precise current period resolution (in seconds) - denominator */
         unsigned char reserved[32];
 };
 
-struct sndrv_timer_select {
-        struct sndrv_timer_id id;       /* bind to timer ID */
+struct snd_timer_select {
+        struct snd_timer_id id; /* bind to timer ID */
         unsigned char reserved[32];     /* reserved */
 };
 
-struct sndrv_timer_info {
+struct snd_timer_info {
         unsigned int flags;             /* timer flags - SNDRV_TIMER_FLG_* */
         int card;                       /* card number */
         unsigned char id[64];           /* timer identificator */
@@ -644,7 +616,7 @@ struct sndrv_timer_info {
 #define SNDRV_TIMER_PSFLG_EXCLUSIVE     (1<<1)  /* exclusive use, precise start/stop/pause/continue */
 #define SNDRV_TIMER_PSFLG_EARLY_EVENT   (1<<2)  /* write early event to the poll queue */
 
-struct sndrv_timer_params {
+struct snd_timer_params {
         unsigned int flags;             /* flags - SNDRV_MIXER_PSFLG_* */
         unsigned int ticks;             /* requested resolution in ticks */
         unsigned int queue_size;        /* total size of queue (32-1024) */
@@ -653,7 +625,7 @@ struct sndrv_timer_params {
         unsigned char reserved[60];     /* reserved */
 };
 
-struct sndrv_timer_status {
+struct snd_timer_status {
         struct timespec tstamp;         /* Timestamp - last update */
         unsigned int resolution;        /* current period resolution in ns */
         unsigned int lost;              /* counter of master tick lost */
@@ -664,15 +636,15 @@ struct sndrv_timer_status {
 
 enum {
         SNDRV_TIMER_IOCTL_PVERSION = _IOR('T', 0x00, int),
-        SNDRV_TIMER_IOCTL_NEXT_DEVICE = _IOWR('T', 0x01, struct sndrv_timer_id),
+        SNDRV_TIMER_IOCTL_NEXT_DEVICE = _IOWR('T', 0x01, struct snd_timer_id),
         SNDRV_TIMER_IOCTL_TREAD = _IOW('T', 0x02, int),
-        SNDRV_TIMER_IOCTL_GINFO = _IOWR('T', 0x03, struct sndrv_timer_ginfo),
-        SNDRV_TIMER_IOCTL_GPARAMS = _IOW('T', 0x04, struct sndrv_timer_gparams),
-        SNDRV_TIMER_IOCTL_GSTATUS = _IOWR('T', 0x05, struct sndrv_timer_gstatus),
-        SNDRV_TIMER_IOCTL_SELECT = _IOW('T', 0x10, struct sndrv_timer_select),
-        SNDRV_TIMER_IOCTL_INFO = _IOR('T', 0x11, struct sndrv_timer_info),
-        SNDRV_TIMER_IOCTL_PARAMS = _IOW('T', 0x12, struct sndrv_timer_params),
-        SNDRV_TIMER_IOCTL_STATUS = _IOR('T', 0x14, struct sndrv_timer_status),
+        SNDRV_TIMER_IOCTL_GINFO = _IOWR('T', 0x03, struct snd_timer_ginfo),
+        SNDRV_TIMER_IOCTL_GPARAMS = _IOW('T', 0x04, struct snd_timer_gparams),
+        SNDRV_TIMER_IOCTL_GSTATUS = _IOWR('T', 0x05, struct snd_timer_gstatus),
+        SNDRV_TIMER_IOCTL_SELECT = _IOW('T', 0x10, struct snd_timer_select),
+        SNDRV_TIMER_IOCTL_INFO = _IOR('T', 0x11, struct snd_timer_info),
+        SNDRV_TIMER_IOCTL_PARAMS = _IOW('T', 0x12, struct snd_timer_params),
+        SNDRV_TIMER_IOCTL_STATUS = _IOR('T', 0x14, struct snd_timer_status),
         /* The following four ioctls are changed since 1.0.9 due to confliction */
         SNDRV_TIMER_IOCTL_START = _IO('T', 0xa0),
         SNDRV_TIMER_IOCTL_STOP = _IO('T', 0xa1),
@@ -680,12 +652,12 @@ enum {
         SNDRV_TIMER_IOCTL_PAUSE = _IO('T', 0xa3),
 };
 
-struct sndrv_timer_read {
+struct snd_timer_read {
         unsigned int resolution;
         unsigned int ticks;
 };
 
-enum sndrv_timer_event {
+enum {
         SNDRV_TIMER_EVENT_RESOLUTION = 0,       /* val = resolution in ns */
         SNDRV_TIMER_EVENT_TICK,                 /* val = ticks */
         SNDRV_TIMER_EVENT_START,                /* val = resolution in ns */
@@ -704,8 +676,8 @@ enum sndrv_timer_event {
         SNDRV_TIMER_EVENT_MRESUME = SNDRV_TIMER_EVENT_RESUME + 10,
 };
 
-struct sndrv_timer_tread {
-        enum sndrv_timer_event event;
+struct snd_timer_tread {
+        int event;
         struct timespec tstamp;
         unsigned int val;
 };
@@ -718,7 +690,7 @@ struct sndrv_timer_tread {
 
 #define SNDRV_CTL_VERSION               SNDRV_PROTOCOL_VERSION(2, 0, 3)
 
-struct sndrv_ctl_card_info {
+struct snd_ctl_card_info {
         int card;                       /* card number */
         int pad;                        /* reserved for future (was type) */
         unsigned char id[16];           /* ID of card (user selectable) */
@@ -731,27 +703,25 @@ struct sndrv_ctl_card_info {
         unsigned char reserved[48];     /* reserved for future */
 };
 
-enum sndrv_ctl_elem_type {
-        SNDRV_CTL_ELEM_TYPE_NONE = 0,           /* invalid */
-        SNDRV_CTL_ELEM_TYPE_BOOLEAN,            /* boolean type */
-        SNDRV_CTL_ELEM_TYPE_INTEGER,            /* integer type */
-        SNDRV_CTL_ELEM_TYPE_ENUMERATED,         /* enumerated type */
-        SNDRV_CTL_ELEM_TYPE_BYTES,              /* byte array */
-        SNDRV_CTL_ELEM_TYPE_IEC958,             /* IEC958 (S/PDIF) setup */
-        SNDRV_CTL_ELEM_TYPE_INTEGER64,          /* 64-bit integer type */
-        SNDRV_CTL_ELEM_TYPE_LAST = SNDRV_CTL_ELEM_TYPE_INTEGER64,
-};
-
-enum sndrv_ctl_elem_iface {
-        SNDRV_CTL_ELEM_IFACE_CARD = 0,          /* global control */
-        SNDRV_CTL_ELEM_IFACE_HWDEP,             /* hardware dependent device */
-        SNDRV_CTL_ELEM_IFACE_MIXER,             /* virtual mixer device */
-        SNDRV_CTL_ELEM_IFACE_PCM,               /* PCM device */
-        SNDRV_CTL_ELEM_IFACE_RAWMIDI,           /* RawMidi device */
-        SNDRV_CTL_ELEM_IFACE_TIMER,             /* timer device */
-        SNDRV_CTL_ELEM_IFACE_SEQUENCER,         /* sequencer client */
-        SNDRV_CTL_ELEM_IFACE_LAST = SNDRV_CTL_ELEM_IFACE_SEQUENCER,
-};
+typedef int __bitwise snd_ctl_elem_type_t;
+#define SNDRV_CTL_ELEM_TYPE_NONE        ((__force snd_ctl_elem_type_t) 0) /* invalid */
+#define SNDRV_CTL_ELEM_TYPE_BOOLEAN     ((__force snd_ctl_elem_type_t) 1) /* boolean type */
+#define SNDRV_CTL_ELEM_TYPE_INTEGER     ((__force snd_ctl_elem_type_t) 2) /* integer type */
+#define SNDRV_CTL_ELEM_TYPE_ENUMERATED  ((__force snd_ctl_elem_type_t) 3) /* enumerated type */
+#define SNDRV_CTL_ELEM_TYPE_BYTES       ((__force snd_ctl_elem_type_t) 4) /* byte array */
+#define SNDRV_CTL_ELEM_TYPE_IEC958      ((__force snd_ctl_elem_type_t) 5) /* IEC958 (S/PDIF) setup */
+#define SNDRV_CTL_ELEM_TYPE_INTEGER64   ((__force snd_ctl_elem_type_t) 6) /* 64-bit integer type */
+#define SNDRV_CTL_ELEM_TYPE_LAST        SNDRV_CTL_ELEM_TYPE_INTEGER64
+
+typedef int __bitwise snd_ctl_elem_iface_t;
+#define SNDRV_CTL_ELEM_IFACE_CARD       ((__force snd_ctl_elem_iface_t) 0) /* global control */
+#define SNDRV_CTL_ELEM_IFACE_HWDEP      ((__force snd_ctl_elem_iface_t) 1) /* hardware dependent device */
+#define SNDRV_CTL_ELEM_IFACE_MIXER      ((__force snd_ctl_elem_iface_t) 2) /* virtual mixer device */
+#define SNDRV_CTL_ELEM_IFACE_PCM        ((__force snd_ctl_elem_iface_t) 3) /* PCM device */
+#define SNDRV_CTL_ELEM_IFACE_RAWMIDI    ((__force snd_ctl_elem_iface_t) 4) /* RawMidi device */
+#define SNDRV_CTL_ELEM_IFACE_TIMER      ((__force snd_ctl_elem_iface_t) 5) /* timer device */
+#define SNDRV_CTL_ELEM_IFACE_SEQUENCER  ((__force snd_ctl_elem_iface_t) 6) /* sequencer client */
+#define SNDRV_CTL_ELEM_IFACE_LAST       SNDRV_CTL_ELEM_IFACE_SEQUENCER
 
 #define SNDRV_CTL_ELEM_ACCESS_READ              (1<<0)
 #define SNDRV_CTL_ELEM_ACCESS_WRITE             (1<<1)
@@ -773,27 +743,27 @@ enum sndrv_ctl_elem_iface {
 #define SNDRV_CTL_POWER_D3hot           (SNDRV_CTL_POWER_D3|0x0000)     /* Off, with power */
 #define SNDRV_CTL_POWER_D3cold          (SNDRV_CTL_POWER_D3|0x0001)     /* Off, without power */
 
-struct sndrv_ctl_elem_id {
+struct snd_ctl_elem_id {
         unsigned int numid;             /* numeric identifier, zero = invalid */
-        enum sndrv_ctl_elem_iface iface; /* interface identifier */
+        snd_ctl_elem_iface_t iface;     /* interface identifier */
         unsigned int device;            /* device/client number */
         unsigned int subdevice;         /* subdevice (substream) number */
         unsigned char name[44];         /* ASCII name of item */
         unsigned int index;             /* index of item */
 };
 
-struct sndrv_ctl_elem_list {
+struct snd_ctl_elem_list {
         unsigned int offset;            /* W: first element ID to get */
         unsigned int space;             /* W: count of element IDs to get */
         unsigned int used;              /* R: count of element IDs set */
         unsigned int count;             /* R: count of all elements */
-        struct sndrv_ctl_elem_id __user *pids; /* R: IDs */
+        struct snd_ctl_elem_id __user *pids; /* R: IDs */
         unsigned char reserved[50];
 };
 
-struct sndrv_ctl_elem_info {
-        struct sndrv_ctl_elem_id id;    /* W: element ID */
-        enum sndrv_ctl_elem_type type;  /* R: value type - SNDRV_CTL_ELEM_TYPE_* */
+struct snd_ctl_elem_info {
+        struct snd_ctl_elem_id id;      /* W: element ID */
+        snd_ctl_elem_type_t type;       /* R: value type - SNDRV_CTL_ELEM_TYPE_* */
         unsigned int access;            /* R: value access (bitmask) - SNDRV_CTL_ELEM_ACCESS_* */
         unsigned int count;             /* count of values */
         pid_t owner;                    /* owner's PID of this control */
@@ -822,8 +792,8 @@ struct sndrv_ctl_elem_info {
         unsigned char reserved[64-4*sizeof(unsigned short)];
 };
 
-struct sndrv_ctl_elem_value {
-        struct sndrv_ctl_elem_id id;    /* W: element ID */
+struct snd_ctl_elem_value {
+        struct snd_ctl_elem_id id;      /* W: element ID */
         unsigned int indirect: 1;       /* W: use indirect pointer (xxx_ptr member) */
         union {
                 union {
@@ -842,7 +812,7 @@ struct sndrv_ctl_elem_value {
                         unsigned char data[512];
                         unsigned char *data_ptr;
                 } bytes;
-                struct sndrv_aes_iec958 iec958;
+                struct snd_aes_iec958 iec958;
         } value;                /* RO */
         struct timespec tstamp;
         unsigned char reserved[128-sizeof(struct timespec)];
@@ -850,24 +820,24 @@ struct sndrv_ctl_elem_value {
 
 enum {
         SNDRV_CTL_IOCTL_PVERSION = _IOR('U', 0x00, int),
-        SNDRV_CTL_IOCTL_CARD_INFO = _IOR('U', 0x01, struct sndrv_ctl_card_info),
-        SNDRV_CTL_IOCTL_ELEM_LIST = _IOWR('U', 0x10, struct sndrv_ctl_elem_list),
-        SNDRV_CTL_IOCTL_ELEM_INFO = _IOWR('U', 0x11, struct sndrv_ctl_elem_info),
-        SNDRV_CTL_IOCTL_ELEM_READ = _IOWR('U', 0x12, struct sndrv_ctl_elem_value),
-        SNDRV_CTL_IOCTL_ELEM_WRITE = _IOWR('U', 0x13, struct sndrv_ctl_elem_value),
-        SNDRV_CTL_IOCTL_ELEM_LOCK = _IOW('U', 0x14, struct sndrv_ctl_elem_id),
-        SNDRV_CTL_IOCTL_ELEM_UNLOCK = _IOW('U', 0x15, struct sndrv_ctl_elem_id),
+        SNDRV_CTL_IOCTL_CARD_INFO = _IOR('U', 0x01, struct snd_ctl_card_info),
+        SNDRV_CTL_IOCTL_ELEM_LIST = _IOWR('U', 0x10, struct snd_ctl_elem_list),
+        SNDRV_CTL_IOCTL_ELEM_INFO = _IOWR('U', 0x11, struct snd_ctl_elem_info),
+        SNDRV_CTL_IOCTL_ELEM_READ = _IOWR('U', 0x12, struct snd_ctl_elem_value),
+        SNDRV_CTL_IOCTL_ELEM_WRITE = _IOWR('U', 0x13, struct snd_ctl_elem_value),
+        SNDRV_CTL_IOCTL_ELEM_LOCK = _IOW('U', 0x14, struct snd_ctl_elem_id),
+        SNDRV_CTL_IOCTL_ELEM_UNLOCK = _IOW('U', 0x15, struct snd_ctl_elem_id),
         SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS = _IOWR('U', 0x16, int),
-        SNDRV_CTL_IOCTL_ELEM_ADD = _IOWR('U', 0x17, struct sndrv_ctl_elem_info),
-        SNDRV_CTL_IOCTL_ELEM_REPLACE = _IOWR('U', 0x18, struct sndrv_ctl_elem_info),
-        SNDRV_CTL_IOCTL_ELEM_REMOVE = _IOWR('U', 0x19, struct sndrv_ctl_elem_id),
+        SNDRV_CTL_IOCTL_ELEM_ADD = _IOWR('U', 0x17, struct snd_ctl_elem_info),
+        SNDRV_CTL_IOCTL_ELEM_REPLACE = _IOWR('U', 0x18, struct snd_ctl_elem_info),
+        SNDRV_CTL_IOCTL_ELEM_REMOVE = _IOWR('U', 0x19, struct snd_ctl_elem_id),
         SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE = _IOWR('U', 0x20, int),
-        SNDRV_CTL_IOCTL_HWDEP_INFO = _IOR('U', 0x21, struct sndrv_hwdep_info),
+        SNDRV_CTL_IOCTL_HWDEP_INFO = _IOR('U', 0x21, struct snd_hwdep_info),
         SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE = _IOR('U', 0x30, int),
-        SNDRV_CTL_IOCTL_PCM_INFO = _IOWR('U', 0x31, struct sndrv_pcm_info),
+        SNDRV_CTL_IOCTL_PCM_INFO = _IOWR('U', 0x31, struct snd_pcm_info),
         SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE = _IOW('U', 0x32, int),
         SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE = _IOWR('U', 0x40, int),
-        SNDRV_CTL_IOCTL_RAWMIDI_INFO = _IOWR('U', 0x41, struct sndrv_rawmidi_info),
+        SNDRV_CTL_IOCTL_RAWMIDI_INFO = _IOWR('U', 0x41, struct snd_rawmidi_info),
         SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE = _IOW('U', 0x42, int),
         SNDRV_CTL_IOCTL_POWER = _IOWR('U', 0xd0, int),
         SNDRV_CTL_IOCTL_POWER_STATE = _IOR('U', 0xd1, int),
@@ -887,12 +857,12 @@ enum sndrv_ctl_event_type {
 #define SNDRV_CTL_EVENT_MASK_ADD        (1<<2)  /* element was added */
 #define SNDRV_CTL_EVENT_MASK_REMOVE     (~0U)   /* element was removed */
 
-struct sndrv_ctl_event {
-        enum sndrv_ctl_event_type type; /* event type - SNDRV_CTL_EVENT_* */
+struct snd_ctl_event {
+        int type;       /* event type - SNDRV_CTL_EVENT_* */
         union {
                 struct {
                         unsigned int mask;
-                        struct sndrv_ctl_elem_id id;
+                        struct snd_ctl_elem_id id;
                 } elem;
                 unsigned char data8[60];
         } data;
@@ -920,14 +890,14 @@ struct sndrv_ctl_event {
  *
  */
 
-struct sndrv_xferv {
+struct snd_xferv {
         const struct iovec *vector;
         unsigned long count;
 };
 
 enum {
-        SNDRV_IOCTL_READV = _IOW('K', 0x00, struct sndrv_xferv),
-        SNDRV_IOCTL_WRITEV = _IOW('K', 0x01, struct sndrv_xferv),
+        SNDRV_IOCTL_READV = _IOW('K', 0x00, struct snd_xferv),
+        SNDRV_IOCTL_WRITEV = _IOW('K', 0x01, struct snd_xferv),
 };
 
 #endif /* __SOUND_ASOUND_H */
diff --git a/include/sound/asound_fm.h b/include/sound/asound_fm.h
index b0da677f8f75..956fdc23c595 100644
--- a/include/sound/asound_fm.h
+++ b/include/sound/asound_fm.h
@@ -29,16 +29,16 @@
 #define SNDRV_DM_FM_MODE_OPL2   0x00
 #define SNDRV_DM_FM_MODE_OPL3   0x01
 
-typedef struct snd_dm_fm_info {
+struct snd_dm_fm_info {
         unsigned char fm_mode;          /* OPL mode, see SNDRV_DM_FM_MODE_XXX */
         unsigned char rhythm;           /* percussion mode flag */
-} snd_dm_fm_info_t;
+};
 
 /*
  *  Data structure composing an FM "note" or sound event.
  */
 
-typedef struct snd_dm_fm_voice {
+struct snd_dm_fm_voice {
         unsigned char op;               /* operator cell (0 or 1) */
         unsigned char voice;            /* FM voice (0 to 17) */
 
@@ -60,25 +60,25 @@ typedef struct snd_dm_fm_voice {
         unsigned char left;             /* stereo left */
         unsigned char right;            /* stereo right */
         unsigned char waveform;         /* 3 bits: waveform shape */
-} snd_dm_fm_voice_t;
+};
 
 /*
  *  This describes an FM note by its voice, octave, frequency number (10bit)
  *  and key on/off.
  */
 
-typedef struct snd_dm_fm_note {
+struct snd_dm_fm_note {
         unsigned char voice;    /* 0-17 voice channel */
         unsigned char octave;   /* 3 bits: what octave to play */
         unsigned int fnum;      /* 10 bits: frequency number */
         unsigned char key_on;   /* set for active, clear for silent */
-} snd_dm_fm_note_t;
+};
 
 /*
  *  FM parameters that apply globally to all voices, and thus are not "notes"
  */
 
-typedef struct snd_dm_fm_params {
+struct snd_dm_fm_params {
         unsigned char am_depth;         /* amplitude modulation depth (1=hi) */
         unsigned char vib_depth;        /* vibrato depth (1=hi) */
         unsigned char kbd_split;        /* keyboard split */
@@ -90,17 +90,17 @@ typedef struct snd_dm_fm_params {
         unsigned char tomtom;
         unsigned char cymbal;
         unsigned char hihat;
-} snd_dm_fm_params_t;
+};
 
 /*
  *  FM mode ioctl settings
  */
 
-#define SNDRV_DM_FM_IOCTL_INFO          _IOR('H', 0x20, snd_dm_fm_info_t)
+#define SNDRV_DM_FM_IOCTL_INFO          _IOR('H', 0x20, struct snd_dm_fm_info)
 #define SNDRV_DM_FM_IOCTL_RESET         _IO ('H', 0x21)
-#define SNDRV_DM_FM_IOCTL_PLAY_NOTE     _IOW('H', 0x22, snd_dm_fm_note_t)
-#define SNDRV_DM_FM_IOCTL_SET_VOICE     _IOW('H', 0x23, snd_dm_fm_voice_t)
-#define SNDRV_DM_FM_IOCTL_SET_PARAMS    _IOW('H', 0x24, snd_dm_fm_params_t)
+#define SNDRV_DM_FM_IOCTL_PLAY_NOTE     _IOW('H', 0x22, struct snd_dm_fm_note)
+#define SNDRV_DM_FM_IOCTL_SET_VOICE     _IOW('H', 0x23, struct snd_dm_fm_voice)
+#define SNDRV_DM_FM_IOCTL_SET_PARAMS    _IOW('H', 0x24, struct snd_dm_fm_params)
 #define SNDRV_DM_FM_IOCTL_SET_MODE      _IOW('H', 0x25, int)
 /* for OPL3 only */
 #define SNDRV_DM_FM_IOCTL_SET_CONNECTION        _IOW('H', 0x26, int)
diff --git a/include/sound/control.h b/include/sound/control.h
index ef7903c7a327..2489b1eb0110 100644
--- a/include/sound/control.h
+++ b/include/sound/control.h
@@ -24,24 +24,14 @@
 
 #include <sound/asound.h>
 
-typedef struct sndrv_aes_iec958 snd_aes_iec958_t;
-typedef struct sndrv_ctl_card_info snd_ctl_card_info_t;
-typedef enum sndrv_ctl_elem_type snd_ctl_elem_type_t;
-typedef enum sndrv_ctl_elem_iface snd_ctl_elem_iface_t;
-typedef struct sndrv_ctl_elem_id snd_ctl_elem_id_t;
-typedef struct sndrv_ctl_elem_list snd_ctl_elem_list_t;
-typedef struct sndrv_ctl_elem_info snd_ctl_elem_info_t;
-typedef struct sndrv_ctl_elem_value snd_ctl_elem_value_t;
-typedef enum sndrv_ctl_event_type snd_ctl_event_type_t;
-typedef struct sndrv_ctl_event snd_ctl_event_t;
-
 #define snd_kcontrol_chip(kcontrol) ((kcontrol)->private_data)
 
-typedef int (snd_kcontrol_info_t) (snd_kcontrol_t * kcontrol, snd_ctl_elem_info_t * uinfo);
-typedef int (snd_kcontrol_get_t) (snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
-typedef int (snd_kcontrol_put_t) (snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
+struct snd_kcontrol;
+typedef int (snd_kcontrol_info_t) (struct snd_kcontrol * kcontrol, struct snd_ctl_elem_info * uinfo);
+typedef int (snd_kcontrol_get_t) (struct snd_kcontrol * kcontrol, struct snd_ctl_elem_value * ucontrol);
+typedef int (snd_kcontrol_put_t) (struct snd_kcontrol * kcontrol, struct snd_ctl_elem_value * ucontrol);
 
-typedef struct _snd_kcontrol_new {
+struct snd_kcontrol_new {
         snd_ctl_elem_iface_t iface;     /* interface identifier */
         unsigned int device;            /* device/client number */
         unsigned int subdevice;         /* subdevice (substream) number */
@@ -53,40 +43,40 @@ typedef struct _snd_kcontrol_new {
         snd_kcontrol_get_t *get;
         snd_kcontrol_put_t *put;
         unsigned long private_value;
-} snd_kcontrol_new_t;
+};
 
-typedef struct _snd_kcontrol_volatile {
-        snd_ctl_file_t *owner;  /* locked */
+struct snd_kcontrol_volatile {
+        struct snd_ctl_file *owner;     /* locked */
         pid_t owner_pid;
         unsigned int access;    /* access rights */
-} snd_kcontrol_volatile_t;
+};
 
-struct _snd_kcontrol {
+struct snd_kcontrol {
         struct list_head list;          /* list of controls */
-        snd_ctl_elem_id_t id;
+        struct snd_ctl_elem_id id;
         unsigned int count;             /* count of same elements */
         snd_kcontrol_info_t *info;
         snd_kcontrol_get_t *get;
         snd_kcontrol_put_t *put;
         unsigned long private_value;
         void *private_data;
-        void (*private_free)(snd_kcontrol_t *kcontrol);
-        snd_kcontrol_volatile_t vd[0];  /* volatile data */
+        void (*private_free)(struct snd_kcontrol *kcontrol);
+        struct snd_kcontrol_volatile vd[0];     /* volatile data */
 };
 
-#define snd_kcontrol(n) list_entry(n, snd_kcontrol_t, list)
+#define snd_kcontrol(n) list_entry(n, struct snd_kcontrol, list)
 
-typedef struct _snd_kctl_event {
+struct snd_kctl_event {
         struct list_head list;  /* list of events */
-        snd_ctl_elem_id_t id;
+        struct snd_ctl_elem_id id;
         unsigned int mask;
-} snd_kctl_event_t;
+};
 
-#define snd_kctl_event(n) list_entry(n, snd_kctl_event_t, list)
+#define snd_kctl_event(n) list_entry(n, struct snd_kctl_event, list)
 
-struct _snd_ctl_file {
+struct snd_ctl_file {
         struct list_head list;          /* list of all control files */
-        snd_card_t *card;
+        struct snd_card *card;
         pid_t pid;
         int prefer_pcm_subdevice;
         int prefer_rawmidi_subdevice;
@@ -97,25 +87,25 @@ struct _snd_ctl_file {
         struct list_head events;        /* waiting events for read */
 };
 
-#define snd_ctl_file(n) list_entry(n, snd_ctl_file_t, list)
+#define snd_ctl_file(n) list_entry(n, struct snd_ctl_file, list)
 
-typedef int (*snd_kctl_ioctl_func_t) (snd_card_t * card,
-                                 snd_ctl_file_t * control,
-                                 unsigned int cmd, unsigned long arg);
+typedef int (*snd_kctl_ioctl_func_t) (struct snd_card * card,
+                                      struct snd_ctl_file * control,
+                                      unsigned int cmd, unsigned long arg);
 
-void snd_ctl_notify(snd_card_t * card, unsigned int mask, snd_ctl_elem_id_t * id);
+void snd_ctl_notify(struct snd_card * card, unsigned int mask, struct snd_ctl_elem_id * id);
 
-snd_kcontrol_t *snd_ctl_new(snd_kcontrol_t * kcontrol, unsigned int access);
-snd_kcontrol_t *snd_ctl_new1(const snd_kcontrol_new_t * kcontrolnew, void * private_data);
-void snd_ctl_free_one(snd_kcontrol_t * kcontrol);
-int snd_ctl_add(snd_card_t * card, snd_kcontrol_t * kcontrol);
-int snd_ctl_remove(snd_card_t * card, snd_kcontrol_t * kcontrol);
-int snd_ctl_remove_id(snd_card_t * card, snd_ctl_elem_id_t *id);
-int snd_ctl_rename_id(snd_card_t * card, snd_ctl_elem_id_t *src_id, snd_ctl_elem_id_t *dst_id);
-snd_kcontrol_t *snd_ctl_find_numid(snd_card_t * card, unsigned int numid);
-snd_kcontrol_t *snd_ctl_find_id(snd_card_t * card, snd_ctl_elem_id_t *id);
+struct snd_kcontrol *snd_ctl_new(struct snd_kcontrol * kcontrol, unsigned int access);
+struct snd_kcontrol *snd_ctl_new1(const struct snd_kcontrol_new * kcontrolnew, void * private_data);
+void snd_ctl_free_one(struct snd_kcontrol * kcontrol);
+int snd_ctl_add(struct snd_card * card, struct snd_kcontrol * kcontrol);
+int snd_ctl_remove(struct snd_card * card, struct snd_kcontrol * kcontrol);
+int snd_ctl_remove_id(struct snd_card * card, struct snd_ctl_elem_id *id);
+int snd_ctl_rename_id(struct snd_card * card, struct snd_ctl_elem_id *src_id, struct snd_ctl_elem_id *dst_id);
+struct snd_kcontrol *snd_ctl_find_numid(struct snd_card * card, unsigned int numid);
+struct snd_kcontrol *snd_ctl_find_id(struct snd_card * card, struct snd_ctl_elem_id *id);
 
-int snd_ctl_create(snd_card_t *card);
+int snd_ctl_create(struct snd_card *card);
 
 int snd_ctl_register_ioctl(snd_kctl_ioctl_func_t fcn);
 int snd_ctl_unregister_ioctl(snd_kctl_ioctl_func_t fcn);
@@ -127,20 +117,20 @@ int snd_ctl_unregister_ioctl_compat(snd_kctl_ioctl_func_t fcn);
 #define snd_ctl_unregister_ioctl_compat(fcn)
 #endif
 
-int snd_ctl_elem_read(snd_card_t *card, snd_ctl_elem_value_t *control);
-int snd_ctl_elem_write(snd_card_t *card, snd_ctl_file_t *file, snd_ctl_elem_value_t *control);
+int snd_ctl_elem_read(struct snd_card *card, struct snd_ctl_elem_value *control);
+int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file, struct snd_ctl_elem_value *control);
 
-static inline unsigned int snd_ctl_get_ioffnum(snd_kcontrol_t *kctl, snd_ctl_elem_id_t *id)
+static inline unsigned int snd_ctl_get_ioffnum(struct snd_kcontrol *kctl, struct snd_ctl_elem_id *id)
 {
         return id->numid - kctl->id.numid;
 }
 
-static inline unsigned int snd_ctl_get_ioffidx(snd_kcontrol_t *kctl, snd_ctl_elem_id_t *id)
+static inline unsigned int snd_ctl_get_ioffidx(struct snd_kcontrol *kctl, struct snd_ctl_elem_id *id)
 {
         return id->index - kctl->id.index;
 }
 
-static inline unsigned int snd_ctl_get_ioff(snd_kcontrol_t *kctl, snd_ctl_elem_id_t *id)
+static inline unsigned int snd_ctl_get_ioff(struct snd_kcontrol *kctl, struct snd_ctl_elem_id *id)
 {
         if (id->numid) {
                 return snd_ctl_get_ioffnum(kctl, id);
@@ -149,8 +139,8 @@ static inline unsigned int snd_ctl_get_ioff(snd_kcontrol_t *kctl, snd_ctl_elem_i
         }
 }
 
-static inline snd_ctl_elem_id_t *snd_ctl_build_ioff(snd_ctl_elem_id_t *dst_id,
-                                                    snd_kcontrol_t *src_kctl,
+static inline struct snd_ctl_elem_id *snd_ctl_build_ioff(struct snd_ctl_elem_id *dst_id,
+                                                    struct snd_kcontrol *src_kctl,
                                                     unsigned int offset)
 {
         *dst_id = src_kctl->id;
diff --git a/include/sound/core.h b/include/sound/core.h
index 2be65ad2fd83..3093e3ddcf36 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -28,13 +28,6 @@
 #include <linux/workqueue.h>            /* struct workqueue_struct */
 #include <linux/pm.h>                   /* pm_message_t */
 
-/* Typedef's */
-typedef struct sndrv_interval snd_interval_t;
-typedef enum sndrv_card_type snd_card_type;
-typedef struct sndrv_xferi snd_xferi_t;
-typedef struct sndrv_xfern snd_xfern_t;
-typedef struct sndrv_xferv snd_xferv_t;
-
 /* forward declarations */
 #ifdef CONFIG_PCI
 struct pci_dev;
@@ -47,76 +40,50 @@ struct sbus_dev;
 
 #define SNDRV_DEV_TYPE_RANGE_SIZE               0x1000
 
-typedef enum {
-        SNDRV_DEV_TOPLEVEL =            (0*SNDRV_DEV_TYPE_RANGE_SIZE),
-        SNDRV_DEV_CONTROL,
-        SNDRV_DEV_LOWLEVEL_PRE,
-        SNDRV_DEV_LOWLEVEL_NORMAL =     (1*SNDRV_DEV_TYPE_RANGE_SIZE),
-        SNDRV_DEV_PCM,
-        SNDRV_DEV_RAWMIDI,
-        SNDRV_DEV_TIMER,
-        SNDRV_DEV_SEQUENCER,
-        SNDRV_DEV_HWDEP,
-        SNDRV_DEV_INFO,
-        SNDRV_DEV_BUS,
-        SNDRV_DEV_CODEC,
-        SNDRV_DEV_LOWLEVEL =            (2*SNDRV_DEV_TYPE_RANGE_SIZE)
-} snd_device_type_t;
-
-typedef enum {
-        SNDRV_DEV_BUILD,
-        SNDRV_DEV_REGISTERED,
-        SNDRV_DEV_DISCONNECTED
-} snd_device_state_t;
-
-typedef enum {
-        SNDRV_DEV_CMD_PRE = 0,
-        SNDRV_DEV_CMD_NORMAL = 1,
-        SNDRV_DEV_CMD_POST = 2
-} snd_device_cmd_t;
-
-typedef struct _snd_card snd_card_t;
-typedef struct _snd_device snd_device_t;
-
-typedef int (snd_dev_free_t)(snd_device_t *device);
-typedef int (snd_dev_register_t)(snd_device_t *device);
-typedef int (snd_dev_disconnect_t)(snd_device_t *device);
-typedef int (snd_dev_unregister_t)(snd_device_t *device);
-
-typedef struct {
-        snd_dev_free_t *dev_free;
-        snd_dev_register_t *dev_register;
-        snd_dev_disconnect_t *dev_disconnect;
-        snd_dev_unregister_t *dev_unregister;
-} snd_device_ops_t;
-
-struct _snd_device {
+typedef int __bitwise snd_device_type_t;
+#define SNDRV_DEV_TOPLEVEL      ((__force snd_device_type_t) 0)
+#define SNDRV_DEV_CONTROL       ((__force snd_device_type_t) 1)
+#define SNDRV_DEV_LOWLEVEL_PRE  ((__force snd_device_type_t) 2)
+#define SNDRV_DEV_LOWLEVEL_NORMAL ((__force snd_device_type_t) 0x1000)
+#define SNDRV_DEV_PCM           ((__force snd_device_type_t) 0x1001)
+#define SNDRV_DEV_RAWMIDI       ((__force snd_device_type_t) 0x1002)
+#define SNDRV_DEV_TIMER         ((__force snd_device_type_t) 0x1003)
+#define SNDRV_DEV_SEQUENCER     ((__force snd_device_type_t) 0x1004)
+#define SNDRV_DEV_HWDEP         ((__force snd_device_type_t) 0x1005)
+#define SNDRV_DEV_INFO          ((__force snd_device_type_t) 0x1006)
+#define SNDRV_DEV_BUS           ((__force snd_device_type_t) 0x1007)
+#define SNDRV_DEV_CODEC         ((__force snd_device_type_t) 0x1008)
+#define SNDRV_DEV_LOWLEVEL      ((__force snd_device_type_t) 0x2000)
+
+typedef int __bitwise snd_device_state_t;
+#define SNDRV_DEV_BUILD         ((__force snd_device_state_t) 0)
+#define SNDRV_DEV_REGISTERED    ((__force snd_device_state_t) 1)
+#define SNDRV_DEV_DISCONNECTED  ((__force snd_device_state_t) 2)
+
+typedef int __bitwise snd_device_cmd_t;
+#define SNDRV_DEV_CMD_PRE       ((__force snd_device_cmd_t) 0)
+#define SNDRV_DEV_CMD_NORMAL    ((__force snd_device_cmd_t) 1)  
+#define SNDRV_DEV_CMD_POST      ((__force snd_device_cmd_t) 2)
+
+struct snd_device;
+
+struct snd_device_ops {
+        int (*dev_free)(struct snd_device *dev);
+        int (*dev_register)(struct snd_device *dev);
+        int (*dev_disconnect)(struct snd_device *dev);
+        int (*dev_unregister)(struct snd_device *dev);
+};
+
+struct snd_device {
         struct list_head list;          /* list of registered devices */
-        snd_card_t *card;               /* card which holds this device */
+        struct snd_card *card;          /* card which holds this device */
         snd_device_state_t state;       /* state of the device */
         snd_device_type_t type;         /* device type */
         void *device_data;              /* device structure */
-        snd_device_ops_t *ops;          /* operations */
+        struct snd_device_ops *ops;     /* operations */
 };
 
-#define snd_device(n) list_entry(n, snd_device_t, list)
-
-/* various typedefs */
-
-typedef struct snd_info_entry snd_info_entry_t;
-typedef struct _snd_pcm snd_pcm_t;
-typedef struct _snd_pcm_str snd_pcm_str_t;
-typedef struct _snd_pcm_substream snd_pcm_substream_t;
-typedef struct _snd_mixer snd_kmixer_t;
-typedef struct _snd_rawmidi snd_rawmidi_t;
-typedef struct _snd_ctl_file snd_ctl_file_t;
-typedef struct _snd_kcontrol snd_kcontrol_t;
-typedef struct _snd_timer snd_timer_t;
-typedef struct _snd_timer_instance snd_timer_instance_t;
-typedef struct _snd_hwdep snd_hwdep_t;
-#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
-typedef struct _snd_oss_mixer snd_mixer_oss_t;
-#endif
+#define snd_device(n) list_entry(n, struct snd_device, list)
 
 /* monitor files for graceful shutdown (hotplug) */
 
@@ -129,7 +96,7 @@ struct snd_shutdown_f_ops;	/* define it later in init.c */
 
 /* main structure for soundcard */
 
-struct _snd_card {
+struct snd_card {
         int number;                     /* number of soundcard (index to
                                                                 snd_cards) */
 
@@ -143,7 +110,7 @@ struct _snd_card {
         struct module *module;          /* top-level module */
 
         void *private_data;             /* private data for soundcard */
-        void (*private_free) (snd_card_t *card); /* callback for freeing of
+        void (*private_free) (struct snd_card *card); /* callback for freeing of
                                                                 private data */
         struct list_head devices;       /* devices */
 
@@ -155,8 +122,8 @@ struct _snd_card {
         struct list_head controls;      /* all controls for this card */
         struct list_head ctl_files;     /* active control files */
 
-        snd_info_entry_t *proc_root;    /* root for soundcard specific files */
-        snd_info_entry_t *proc_id;      /* the card id */
+        struct snd_info_entry *proc_root;       /* root for soundcard specific files */
+        struct snd_info_entry *proc_id; /* the card id */
         struct proc_dir_entry *proc_root_link;  /* number link to real id */
 
         struct snd_monitor_file *files; /* all files associated to this card */
@@ -167,92 +134,64 @@ struct _snd_card {
         wait_queue_head_t shutdown_sleep;
         struct work_struct free_workq;  /* for free in workqueue */
         struct device *dev;
-#ifdef CONFIG_SND_GENERIC_DRIVER
-        struct snd_generic_device *generic_dev;
-#endif
 
 #ifdef CONFIG_PM
-        int (*pm_suspend)(snd_card_t *card, pm_message_t state);
-        int (*pm_resume)(snd_card_t *card);
-        void *pm_private_data;
         unsigned int power_state;       /* power state */
         struct semaphore power_lock;    /* power lock */
         wait_queue_head_t power_sleep;
 #endif
 
 #if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
-        snd_mixer_oss_t *mixer_oss;
+        struct snd_mixer_oss *mixer_oss;
         int mixer_oss_change_count;
 #endif
 };
 
 #ifdef CONFIG_PM
-static inline void snd_power_lock(snd_card_t *card)
+static inline void snd_power_lock(struct snd_card *card)
 {
         down(&card->power_lock);
 }
 
-static inline void snd_power_unlock(snd_card_t *card)
+static inline void snd_power_unlock(struct snd_card *card)
 {
         up(&card->power_lock);
 }
 
-static inline unsigned int snd_power_get_state(snd_card_t *card)
+static inline unsigned int snd_power_get_state(struct snd_card *card)
 {
         return card->power_state;
 }
 
-static inline void snd_power_change_state(snd_card_t *card, unsigned int state)
+static inline void snd_power_change_state(struct snd_card *card, unsigned int state)
 {
         card->power_state = state;
         wake_up(&card->power_sleep);
 }
 
 /* init.c */
-int snd_power_wait(snd_card_t *card, unsigned int power_state, struct file *file);
-
-int snd_card_set_pm_callback(snd_card_t *card,
-                             int (*suspend)(snd_card_t *, pm_message_t),
-                             int (*resume)(snd_card_t *),
-                             void *private_data);
-int snd_card_set_generic_pm_callback(snd_card_t *card,
-                                     int (*suspend)(snd_card_t *, pm_message_t),
-                                     int (*resume)(snd_card_t *),
-                                     void *private_data);
-#define snd_card_set_isa_pm_callback(card,suspend,resume,data) \
-        snd_card_set_generic_pm_callback(card, suspend, resume, data)
-struct pci_dev;
-int snd_card_pci_suspend(struct pci_dev *dev, pm_message_t state);
-int snd_card_pci_resume(struct pci_dev *dev);
-#define SND_PCI_PM_CALLBACKS \
-        .suspend = snd_card_pci_suspend,  .resume = snd_card_pci_resume
+int snd_power_wait(struct snd_card *card, unsigned int power_state, struct file *file);
 
 #else /* ! CONFIG_PM */
 
 #define snd_power_lock(card)            do { (void)(card); } while (0)
 #define snd_power_unlock(card)          do { (void)(card); } while (0)
-static inline int snd_power_wait(snd_card_t *card, unsigned int state, struct file *file) { return 0; }
+static inline int snd_power_wait(struct snd_card *card, unsigned int state, struct file *file) { return 0; }
 #define snd_power_get_state(card)       SNDRV_CTL_POWER_D0
 #define snd_power_change_state(card, state)     do { (void)(card); } while (0)
-#define snd_card_set_pm_callback(card,suspend,resume,data)
-#define snd_card_set_generic_pm_callback(card,suspend,resume,data)
-#define snd_card_set_isa_pm_callback(card,suspend,resume,data)
-#define SND_PCI_PM_CALLBACKS
 
 #endif /* CONFIG_PM */
 
-struct _snd_minor {
-        struct list_head list;          /* list of all minors per card */
-        int number;                     /* minor number */
+struct snd_minor {
+        int type;                       /* SNDRV_DEVICE_TYPE_XXX */
+        int card;                       /* card number */
         int device;                     /* device number */
-        const char *comment;            /* for /proc/asound/devices */
         struct file_operations *f_ops;  /* file operations */
+        void *private_data;             /* private data for f_ops->open */
         char name[0];                   /* device name (keep at the end of
                                                                 structure) */
 };
 
-typedef struct _snd_minor snd_minor_t;
-
 /* sound.c */
 
 extern int snd_major;
@@ -260,12 +199,18 @@ extern int snd_ecards_limit;
 
 void snd_request_card(int card);
 
-int snd_register_device(int type, snd_card_t *card, int dev, snd_minor_t *reg, const char *name);
-int snd_unregister_device(int type, snd_card_t *card, int dev);
+int snd_register_device(int type, struct snd_card *card, int dev,
+                        struct file_operations *f_ops, void *private_data,
+                        const char *name);
+int snd_unregister_device(int type, struct snd_card *card, int dev);
+void *snd_lookup_minor_data(unsigned int minor, int type);
 
 #ifdef CONFIG_SND_OSSEMUL
-int snd_register_oss_device(int type, snd_card_t *card, int dev, snd_minor_t *reg, const char *name);
-int snd_unregister_oss_device(int type, snd_card_t *card, int dev);
+int snd_register_oss_device(int type, struct snd_card *card, int dev,
+                            struct file_operations *f_ops, void *private_data,
+                            const char *name);
+int snd_unregister_oss_device(int type, struct snd_card *card, int dev);
+void *snd_lookup_oss_minor_data(unsigned int minor, int type);
 #endif
 
 int snd_minor_info_init(void);
@@ -276,11 +221,9 @@ int snd_minor_info_done(void);
 #ifdef CONFIG_SND_OSSEMUL
 int snd_minor_info_oss_init(void);
 int snd_minor_info_oss_done(void);
-int snd_oss_init_module(void);
 #else
 #define snd_minor_info_oss_init() /*NOP*/
 #define snd_minor_info_oss_done() /*NOP*/
-#define snd_oss_init_module() 0
 #endif
 
 /* memory.c */
@@ -291,43 +234,41 @@ int copy_from_user_toio(volatile void __iomem *dst, const void __user *src, size
 /* init.c */
 
 extern unsigned int snd_cards_lock;
-extern snd_card_t *snd_cards[SNDRV_CARDS];
+extern struct snd_card *snd_cards[SNDRV_CARDS];
 extern rwlock_t snd_card_rwlock;
 #if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
 #define SND_MIXER_OSS_NOTIFY_REGISTER   0
 #define SND_MIXER_OSS_NOTIFY_DISCONNECT 1
 #define SND_MIXER_OSS_NOTIFY_FREE       2
-extern int (*snd_mixer_oss_notify_callback)(snd_card_t *card, int cmd);
+extern int (*snd_mixer_oss_notify_callback)(struct snd_card *card, int cmd);
 #endif
 
-snd_card_t *snd_card_new(int idx, const char *id,
+struct snd_card *snd_card_new(int idx, const char *id,
                          struct module *module, int extra_size);
-int snd_card_disconnect(snd_card_t *card);
-int snd_card_free(snd_card_t *card);
-int snd_card_free_in_thread(snd_card_t *card);
-int snd_card_register(snd_card_t *card);
+int snd_card_disconnect(struct snd_card *card);
+int snd_card_free(struct snd_card *card);
+int snd_card_free_in_thread(struct snd_card *card);
+int snd_card_register(struct snd_card *card);
 int snd_card_info_init(void);
 int snd_card_info_done(void);
-int snd_component_add(snd_card_t *card, const char *component);
-int snd_card_file_add(snd_card_t *card, struct file *file);
-int snd_card_file_remove(snd_card_t *card, struct file *file);
+int snd_component_add(struct snd_card *card, const char *component);
+int snd_card_file_add(struct snd_card *card, struct file *file);
+int snd_card_file_remove(struct snd_card *card, struct file *file);
 
 #ifndef snd_card_set_dev
 #define snd_card_set_dev(card,devptr) ((card)->dev = (devptr))
 #endif
-/* register a generic device (for ISA, etc) */
-int snd_card_set_generic_dev(snd_card_t *card);
 
 /* device.c */
 
-int snd_device_new(snd_card_t *card, snd_device_type_t type,
-                   void *device_data, snd_device_ops_t *ops);
-int snd_device_register(snd_card_t *card, void *device_data);
-int snd_device_register_all(snd_card_t *card);
-int snd_device_disconnect(snd_card_t *card, void *device_data);
-int snd_device_disconnect_all(snd_card_t *card);
-int snd_device_free(snd_card_t *card, void *device_data);
-int snd_device_free_all(snd_card_t *card, snd_device_cmd_t cmd);
+int snd_device_new(struct snd_card *card, snd_device_type_t type,
+                   void *device_data, struct snd_device_ops *ops);
+int snd_device_register(struct snd_card *card, void *device_data);
+int snd_device_register_all(struct snd_card *card);
+int snd_device_disconnect(struct snd_card *card, void *device_data);
+int snd_device_disconnect_all(struct snd_card *card);
+int snd_device_free(struct snd_card *card, void *device_data);
+int snd_device_free_all(struct snd_card *card, snd_device_cmd_t cmd);
 
 /* isadma.c */
 
@@ -376,7 +317,7 @@ void snd_verbose_printd(const char *file, int line, const char *format, ...)
 #ifdef CONFIG_SND_VERBOSE_PRINTK
 /**
  * snd_printd - debug printk
- * @format: format string
+ * @fmt: format string
  *
  * Compiled only when Works like snd_printk() for debugging purpose.
  * Ignored when CONFIG_SND_DEBUG is not set.
@@ -390,7 +331,6 @@ void snd_verbose_printd(const char *file, int line, const char *format, ...)
 /**
  * snd_assert - run-time assertion macro
  * @expr: expression
- * @args...: the action
  *
  * This macro checks the expression in run-time and invokes the commands
  * given in the rest arguments if the assertion is failed.
@@ -443,4 +383,6 @@ void snd_verbose_printd(const char *file, int line, const char *format, ...)
 #endif
 #endif
 
+#include "typedefs.h"
+
 #endif /* __SOUND_CORE_H */
diff --git a/include/sound/cs4231.h b/include/sound/cs4231.h
index d7f90823778a..ac6a5d882088 100644
--- a/include/sound/cs4231.h
+++ b/include/sound/cs4231.h
@@ -26,21 +26,6 @@
 #include "pcm.h"
 #include "timer.h"
 
-#ifdef CONFIG_SBUS
-#define SBUS_SUPPORT
-#include <asm/sbus.h>
-#endif
-
-#if defined(CONFIG_PCI) && defined(CONFIG_SPARC64)
-#define EBUS_SUPPORT
-#include <linux/pci.h>
-#include <asm/ebus.h>
-#endif
-
-#if !defined(SBUS_SUPPORT) && !defined(EBUS_SUPPORT)
-#define LEGACY_SUPPORT
-#endif
-
 /* IO ports */
 
 #define CS4231P(x)              (c_d_c_CS4231##x)
@@ -232,18 +217,14 @@
 #define CS4231_HWSHARE_DMA1     (1<<1)
 #define CS4231_HWSHARE_DMA2     (1<<2)
 
-typedef struct _snd_cs4231 cs4231_t;
-
-struct _snd_cs4231 {
+struct snd_cs4231 {
         unsigned long port;             /* base i/o port */
-#ifdef LEGACY_SUPPORT
         struct resource *res_port;
         unsigned long cport;            /* control base i/o port (CS4236) */
         struct resource *res_cport;
         int irq;                        /* IRQ line */
         int dma1;                       /* playback DMA */
         int dma2;                       /* record DMA */
-#endif
         unsigned short version;         /* version of CODEC chip */
         unsigned short mode;            /* see to CS4231_MODE_XXXX */
         unsigned short hardware;        /* see to CS4231_HW_XXXX */
@@ -251,29 +232,11 @@ struct _snd_cs4231 {
         unsigned short single_dma:1,    /* forced single DMA mode (GUS 16-bit daughter board) or dma1 == dma2 */
                        ebus_flag:1;     /* SPARC: EBUS present */
 
-#ifdef EBUS_SUPPORT
-        struct ebus_dma_info eb2c;
-        struct ebus_dma_info eb2p;
-#endif
-
-#if defined(SBUS_SUPPORT) || defined(EBUS_SUPPORT)
-        union {
-#ifdef SBUS_SUPPORT
-                struct sbus_dev         *sdev;
-#endif
-#ifdef EBUS_SUPPORT
-                struct pci_dev          *pdev;
-#endif
-        } dev_u;
-        unsigned int p_periods_sent;
-        unsigned int c_periods_sent;
-#endif
-
-        snd_card_t *card;
-        snd_pcm_t *pcm;
-        snd_pcm_substream_t *playback_substream;
-        snd_pcm_substream_t *capture_substream;
-        snd_timer_t *timer;
+        struct snd_card *card;
+        struct snd_pcm *pcm;
+        struct snd_pcm_substream *playback_substream;
+        struct snd_pcm_substream *capture_substream;
+        struct snd_timer *timer;
 
         unsigned char image[32];        /* registers image */
         unsigned char eimage[32];       /* extended registers image */
@@ -281,63 +244,59 @@ struct _snd_cs4231 {
         int mce_bit;
         int calibrate_mute;
         int sw_3d_bit;
-#ifdef LEGACY_SUPPORT
         unsigned int p_dma_size;
         unsigned int c_dma_size;
-#endif
 
         spinlock_t reg_lock;
         struct semaphore mce_mutex;
         struct semaphore open_mutex;
 
-        int (*rate_constraint) (snd_pcm_runtime_t *runtime);
-        void (*set_playback_format) (cs4231_t *chip, snd_pcm_hw_params_t *hw_params, unsigned char pdfr);
-        void (*set_capture_format) (cs4231_t *chip, snd_pcm_hw_params_t *hw_params, unsigned char cdfr);
-        void (*trigger) (cs4231_t *chip, unsigned int what, int start);
+        int (*rate_constraint) (struct snd_pcm_runtime *runtime);
+        void (*set_playback_format) (struct snd_cs4231 *chip, struct snd_pcm_hw_params *hw_params, unsigned char pdfr);
+        void (*set_capture_format) (struct snd_cs4231 *chip, struct snd_pcm_hw_params *hw_params, unsigned char cdfr);
+        void (*trigger) (struct snd_cs4231 *chip, unsigned int what, int start);
 #ifdef CONFIG_PM
-        void (*suspend) (cs4231_t *chip);
-        void (*resume) (cs4231_t *chip);
+        void (*suspend) (struct snd_cs4231 *chip);
+        void (*resume) (struct snd_cs4231 *chip);
 #endif
         void *dma_private_data;
-#ifdef LEGACY_SUPPORT
-        int (*claim_dma) (cs4231_t *chip, void *dma_private_data, int dma);
-        int (*release_dma) (cs4231_t *chip, void *dma_private_data, int dma);
-#endif
+        int (*claim_dma) (struct snd_cs4231 *chip, void *dma_private_data, int dma);
+        int (*release_dma) (struct snd_cs4231 *chip, void *dma_private_data, int dma);
 };
 
 /* exported functions */
 
-void snd_cs4231_out(cs4231_t *chip, unsigned char reg, unsigned char val);
-unsigned char snd_cs4231_in(cs4231_t *chip, unsigned char reg);
-void snd_cs4236_ext_out(cs4231_t *chip, unsigned char reg, unsigned char val);
-unsigned char snd_cs4236_ext_in(cs4231_t *chip, unsigned char reg);
-void snd_cs4231_mce_up(cs4231_t *chip);
-void snd_cs4231_mce_down(cs4231_t *chip);
+void snd_cs4231_out(struct snd_cs4231 *chip, unsigned char reg, unsigned char val);
+unsigned char snd_cs4231_in(struct snd_cs4231 *chip, unsigned char reg);
+void snd_cs4236_ext_out(struct snd_cs4231 *chip, unsigned char reg, unsigned char val);
+unsigned char snd_cs4236_ext_in(struct snd_cs4231 *chip, unsigned char reg);
+void snd_cs4231_mce_up(struct snd_cs4231 *chip);
+void snd_cs4231_mce_down(struct snd_cs4231 *chip);
 
 irqreturn_t snd_cs4231_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 
-const char *snd_cs4231_chip_id(cs4231_t *chip);
+const char *snd_cs4231_chip_id(struct snd_cs4231 *chip);
 
-int snd_cs4231_create(snd_card_t * card,
+int snd_cs4231_create(struct snd_card *card,
                       unsigned long port,
                       unsigned long cport,
                       int irq, int dma1, int dma2,
                       unsigned short hardware,
                       unsigned short hwshare,
-                      cs4231_t ** rchip);
-int snd_cs4231_pcm(cs4231_t * chip, int device, snd_pcm_t **rpcm);
-int snd_cs4231_timer(cs4231_t * chip, int device, snd_timer_t **rtimer);
-int snd_cs4231_mixer(cs4231_t * chip);
+                      struct snd_cs4231 ** rchip);
+int snd_cs4231_pcm(struct snd_cs4231 * chip, int device, struct snd_pcm **rpcm);
+int snd_cs4231_timer(struct snd_cs4231 * chip, int device, struct snd_timer **rtimer);
+int snd_cs4231_mixer(struct snd_cs4231 * chip);
 
-int snd_cs4236_create(snd_card_t * card,
+int snd_cs4236_create(struct snd_card *card,
                       unsigned long port,
                       unsigned long cport,
                       int irq, int dma1, int dma2,
                       unsigned short hardware,
                       unsigned short hwshare,
-                      cs4231_t ** rchip);
-int snd_cs4236_pcm(cs4231_t * chip, int device, snd_pcm_t **rpcm);
-int snd_cs4236_mixer(cs4231_t * chip);
+                      struct snd_cs4231 ** rchip);
+int snd_cs4236_pcm(struct snd_cs4231 * chip, int device, struct snd_pcm **rpcm);
+int snd_cs4236_mixer(struct snd_cs4231 * chip);
 
 /*
  *  mixer library
@@ -349,9 +308,9 @@ int snd_cs4236_mixer(cs4231_t * chip);
   .get = snd_cs4231_get_single, .put = snd_cs4231_put_single, \
   .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24) }
 
-int snd_cs4231_info_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo);
-int snd_cs4231_get_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
-int snd_cs4231_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
+int snd_cs4231_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
+int snd_cs4231_get_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
+int snd_cs4231_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
 
 #define CS4231_DOUBLE(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert) \
 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
@@ -359,8 +318,8 @@ int snd_cs4231_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucon
   .get = snd_cs4231_get_double, .put = snd_cs4231_put_double, \
   .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22) }
 
-int snd_cs4231_info_double(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo);
-int snd_cs4231_get_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
-int snd_cs4231_put_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
+int snd_cs4231_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
+int snd_cs4231_get_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
+int snd_cs4231_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
 
 #endif /* __SOUND_CS4231_H */
diff --git a/include/sound/cs46xx.h b/include/sound/cs46xx.h
index b0c0e192eb56..199b5098ff7e 100644
--- a/include/sound/cs46xx.h
+++ b/include/sound/cs46xx.h
@@ -1631,42 +1631,41 @@
 #define CS46XX_MIXER_SPDIF_INPUT_ELEMENT    1
 #define CS46XX_MIXER_SPDIF_OUTPUT_ELEMENT   2
 
-typedef struct _snd_cs46xx cs46xx_t;
 
-typedef struct _snd_cs46xx_pcm_t {
+struct snd_cs46xx_pcm {
         struct snd_dma_buffer hw_buf;
   
         unsigned int ctl;
         unsigned int shift;     /* Shift count to trasform frames in bytes */
-        snd_pcm_indirect_t pcm_rec;
-        snd_pcm_substream_t *substream;
+        struct snd_pcm_indirect pcm_rec;
+        struct snd_pcm_substream *substream;
 
-        pcm_channel_descriptor_t * pcm_channel;
+        struct dsp_pcm_channel_descriptor * pcm_channel;
 
         int pcm_channel_id;    /* Fron Rear, Center Lfe  ... */
-} cs46xx_pcm_t;
+};
 
-typedef struct {
+struct snd_cs46xx_region {
         char name[24];
         unsigned long base;
         void __iomem *remap_addr;
         unsigned long size;
         struct resource *resource;
-} snd_cs46xx_region_t;
+};
 
-struct _snd_cs46xx {
+struct snd_cs46xx {
         int irq;
         unsigned long ba0_addr;
         unsigned long ba1_addr;
         union {
                 struct {
-                        snd_cs46xx_region_t ba0;
-                        snd_cs46xx_region_t data0;
-                        snd_cs46xx_region_t data1;
-                        snd_cs46xx_region_t pmem;
-                        snd_cs46xx_region_t reg;
+                        struct snd_cs46xx_region ba0;
+                        struct snd_cs46xx_region data0;
+                        struct snd_cs46xx_region data1;
+                        struct snd_cs46xx_region pmem;
+                        struct snd_cs46xx_region reg;
                 } name;
-                snd_cs46xx_region_t idx[5];
+                struct snd_cs46xx_region idx[5];
         } region;
 
         unsigned int mode;
@@ -1676,34 +1675,34 @@ struct _snd_cs46xx {
 
                 unsigned int ctl;
                 unsigned int shift;     /* Shift count to trasform frames in bytes */
-                snd_pcm_indirect_t pcm_rec;
-                snd_pcm_substream_t *substream;
+                struct snd_pcm_indirect pcm_rec;
+                struct snd_pcm_substream *substream;
         } capt;
 
 
         int nr_ac97_codecs;
-        ac97_bus_t *ac97_bus;
-        ac97_t *ac97[MAX_NR_AC97];
+        struct snd_ac97_bus *ac97_bus;
+        struct snd_ac97 *ac97[MAX_NR_AC97];
 
         struct pci_dev *pci;
-        snd_card_t *card;
-        snd_pcm_t *pcm;
+        struct snd_card *card;
+        struct snd_pcm *pcm;
 
-        snd_rawmidi_t *rmidi;
-        snd_rawmidi_substream_t *midi_input;
-        snd_rawmidi_substream_t *midi_output;
+        struct snd_rawmidi *rmidi;
+        struct snd_rawmidi_substream *midi_input;
+        struct snd_rawmidi_substream *midi_output;
 
         spinlock_t reg_lock;
         unsigned int midcr;
         unsigned int uartm;
 
         int amplifier;
-        void (*amplifier_ctrl)(cs46xx_t *, int);
-        void (*active_ctrl)(cs46xx_t *, int);
-        void (*mixer_init)(cs46xx_t *);
+        void (*amplifier_ctrl)(struct snd_cs46xx *, int);
+        void (*active_ctrl)(struct snd_cs46xx *, int);
+        void (*mixer_init)(struct snd_cs46xx *);
 
         int acpi_port;
-        snd_kcontrol_t *eapd_switch; /* for amplifier hack */
+        struct snd_kcontrol *eapd_switch; /* for amplifier hack */
         int accept_valid;       /* accept mmap valid (for OSS) */
 
         struct gameport *gameport;
@@ -1714,29 +1713,31 @@ struct _snd_cs46xx {
 #ifdef CONFIG_SND_CS46XX_NEW_DSP
         struct semaphore spos_mutex;
 
-        dsp_spos_instance_t * dsp_spos_instance;
+        struct dsp_spos_instance * dsp_spos_instance;
 
-        snd_pcm_t *pcm_rear;
-        snd_pcm_t *pcm_center_lfe;
-        snd_pcm_t *pcm_iec958;
+        struct snd_pcm *pcm_rear;
+        struct snd_pcm *pcm_center_lfe;
+        struct snd_pcm *pcm_iec958;
 #else /* for compatibility */
-        cs46xx_pcm_t *playback_pcm;
+        struct snd_cs46xx_pcm *playback_pcm;
         unsigned int play_ctl;
 #endif
 };
 
-int snd_cs46xx_create(snd_card_t *card,
+int snd_cs46xx_create(struct snd_card *card,
                       struct pci_dev *pci,
                       int external_amp, int thinkpad,
-                      cs46xx_t **rcodec);
-
-int snd_cs46xx_pcm(cs46xx_t *chip, int device, snd_pcm_t **rpcm);
-int snd_cs46xx_pcm_rear(cs46xx_t *chip, int device, snd_pcm_t **rpcm);
-int snd_cs46xx_pcm_iec958(cs46xx_t *chip, int device, snd_pcm_t **rpcm);
-int snd_cs46xx_pcm_center_lfe(cs46xx_t *chip, int device, snd_pcm_t **rpcm);
-int snd_cs46xx_mixer(cs46xx_t *chip, int spdif_device);
-int snd_cs46xx_midi(cs46xx_t *chip, int device, snd_rawmidi_t **rmidi);
-int snd_cs46xx_start_dsp(cs46xx_t *chip);
-int snd_cs46xx_gameport(cs46xx_t *chip);
+                      struct snd_cs46xx **rcodec);
+int snd_cs46xx_suspend(struct pci_dev *pci, pm_message_t state);
+int snd_cs46xx_resume(struct pci_dev *pci);
+
+int snd_cs46xx_pcm(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm);
+int snd_cs46xx_pcm_rear(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm);
+int snd_cs46xx_pcm_iec958(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm);
+int snd_cs46xx_pcm_center_lfe(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm);
+int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device);
+int snd_cs46xx_midi(struct snd_cs46xx *chip, int device, struct snd_rawmidi **rmidi);
+int snd_cs46xx_start_dsp(struct snd_cs46xx *chip);
+int snd_cs46xx_gameport(struct snd_cs46xx *chip);
 
 #endif /* __SOUND_CS46XX_H */
diff --git a/include/sound/cs46xx_dsp_scb_types.h b/include/sound/cs46xx_dsp_scb_types.h
index 3f990a3a6903..9cb6c7d09567 100644
--- a/include/sound/cs46xx_dsp_scb_types.h
+++ b/include/sound/cs46xx_dsp_scb_types.h
@@ -41,7 +41,7 @@
 
 /* This structs are used internally by the SP */
 
-typedef struct _basic_dma_req_t {
+struct dsp_basic_dma_req {
         /* DMA Requestor Word 0 (DCW)  fields:
 
            31 [30-28]27  [26:24] 23 22 21 20 [19:18] [17:16] 15 14 13  12  11 10 9 8 7 6  [5:0]
@@ -53,9 +53,9 @@ typedef struct _basic_dma_req_t {
         u32 dmw;                 /* DMA Mode Word */
         u32 saw;                 /* Source Address Word */
         u32 daw;                 /* Destination Address Word  */
-} basic_dma_req_t;
+};
 
-typedef struct _scatter_gather_ext_t {
+struct dsp_scatter_gather_ext {
         u32 npaw;                /* Next-Page Address Word */
 
         /* DMA Requestor Word 5 (NPCW)  fields:
@@ -69,9 +69,9 @@ typedef struct _scatter_gather_ext_t {
         u32 lbaw;                /* Loop-Begin Address Word */
         u32 nplbaw;              /* Next-Page after Loop-Begin Address Word */
         u32 sgaw;                /* Scatter/Gather Address Word */
-} scatter_gather_ext_t;
+};
 
-typedef struct _volume_control_t {
+struct dsp_volume_control {
         ___DSP_DUAL_16BIT_ALLOC(
            rightTarg,  /* Target volume for left & right channels */
            leftTarg
@@ -80,10 +80,10 @@ typedef struct _volume_control_t {
            rightVol,   /* Current left & right channel volumes */
            leftVol
         )
-} volume_control_t;
+};
 
 /* Generic stream control block (SCB) structure definition */
-typedef struct _generic_scb_t {
+struct dsp_generic_scb {
         /* For streaming I/O, the DSP should never alter any words in the DMA
            requestor or the scatter/gather extension.  Only ad hoc DMA request
            streams are free to alter the requestor (currently only occur in the
@@ -99,13 +99,13 @@ typedef struct _generic_scb_t {
   
         /* Initialized by the host, only modified by DMA 
            R/O for the DSP task */
-        basic_dma_req_t  basic_req;  /* Optional */
+        struct dsp_basic_dma_req  basic_req;  /* Optional */
 
         /* Scatter/gather DMA requestor extension   (5 ints) 
            Initialized by the host, only modified by DMA
            DSP task never needs to even read these.
         */
-        scatter_gather_ext_t sg_ext;  /* Optional */
+        struct dsp_scatter_gather_ext sg_ext;  /* Optional */
 
         /* Sublist pointer & next stream control block (SCB) link.
            Initialized & modified by the host R/O for the DSP task
@@ -179,11 +179,11 @@ typedef struct _generic_scb_t {
      
            These two 32-bit words are redefined for wavetable & 3-D voices.    
         */
-        volume_control_t vol_ctrl_t;   /* Optional */
-} generic_scb_t;
+        struct dsp_volume_control vol_ctrl_t;   /* Optional */
+};
 
 
-typedef struct _spos_control_block_t {
+struct dsp_spos_control_block {
         /* WARNING: Certain items in this structure are modified by the host
                     Any dword that can be modified by the host, must not be
                     modified by the SP as the host can only do atomic dword
@@ -273,10 +273,10 @@ typedef struct _spos_control_block_t {
         u32 r32_save_for_spurious_int;
         u32 r32_save_for_trap;
         u32 r32_save_for_HFG;
-} spos_control_block_t;
+};
 
 /* SPB for MIX_TO_OSTREAM algorithm family */
-typedef struct _mix2_ostream_spb_t
+struct dsp_mix2_ostream_spb
 {
         /* 16b.16b integer.frac approximation to the
            number of 3 sample triplets to output each
@@ -290,13 +290,13 @@ typedef struct _mix2_ostream_spb_t
            output triplets since the start of group 
         */
         u32 accumOutTriplets;  
-} mix2_ostream_spb_t;
+};
 
 /* SCB for Timing master algorithm */
-typedef struct _timing_master_scb_t {
+struct dsp_timing_master_scb {
         /* First 12 dwords from generic_scb_t */
-        basic_dma_req_t  basic_req;  /* Optional */
-        scatter_gather_ext_t sg_ext;  /* Optional */
+        struct dsp_basic_dma_req  basic_req;  /* Optional */
+        struct dsp_scatter_gather_ext sg_ext;  /* Optional */
         ___DSP_DUAL_16BIT_ALLOC(
             next_scb,     /* REQUIRED */
             sub_list_ptr  /* REQUIRED */
@@ -358,13 +358,13 @@ typedef struct _timing_master_scb_t {
            number of samples to output each frame.
            (approximation must be floor, to insure */
         u32 nsamp_per_frm_q15;
-} timing_master_scb_t;
+};
 
 /* SCB for CODEC output algorithm */
-typedef struct _codec_output_scb_t {
+struct dsp_codec_output_scb {
         /* First 13 dwords from generic_scb_t */
-        basic_dma_req_t  basic_req;  /* Optional */
-        scatter_gather_ext_t sg_ext;  /* Optional */
+        struct dsp_basic_dma_req  basic_req;  /* Optional */
+        struct dsp_scatter_gather_ext sg_ext;  /* Optional */
         ___DSP_DUAL_16BIT_ALLOC(
             next_scb,       /* REQUIRED */
             sub_list_ptr    /* REQUIRED */
@@ -422,13 +422,13 @@ typedef struct _codec_output_scb_t {
             reserved,
             last_sub_ptr
         )
-} codec_output_scb_t;
+};
 
 /* SCB for CODEC input algorithm */
-typedef struct _codec_input_scb_t {
+struct dsp_codec_input_scb {
         /* First 13 dwords from generic_scb_t */
-        basic_dma_req_t  basic_req;  /* Optional */
-        scatter_gather_ext_t sg_ext;  /* Optional */
+        struct dsp_basic_dma_req  basic_req;  /* Optional */
+        struct dsp_scatter_gather_ext sg_ext;  /* Optional */
         ___DSP_DUAL_16BIT_ALLOC(
             next_scb,       /* REQUIRED */
             sub_list_ptr    /* REQUIRED */
@@ -479,13 +479,13 @@ typedef struct _codec_input_scb_t {
         )
 
         u32  reserved2;
-} codec_input_scb_t;
+};
 
 
-typedef struct _pcm_serial_input_scb_t {
+struct dsp_pcm_serial_input_scb {
         /* First 13 dwords from generic_scb_t */
-        basic_dma_req_t  basic_req;  /* Optional */
-        scatter_gather_ext_t sg_ext;  /* Optional */
+        struct dsp_basic_dma_req  basic_req;  /* Optional */
+        struct dsp_scatter_gather_ext sg_ext;  /* Optional */
         ___DSP_DUAL_16BIT_ALLOC(
             next_scb,       /* REQUIRED */
             sub_list_ptr    /* REQUIRED */
@@ -512,11 +512,11 @@ typedef struct _pcm_serial_input_scb_t {
         )
 
         /* Initialized by the host (host updates target volumes) */
-        volume_control_t psi_vol_ctrl;   
+        struct dsp_volume_control psi_vol_ctrl;   
   
-} pcm_serial_input_scb_t;
+};
 
-typedef struct _src_task_scb_t {
+struct dsp_src_task_scb {
         ___DSP_DUAL_16BIT_ALLOC(
             frames_left_in_gof,
             gofs_left_in_sec
@@ -571,10 +571,10 @@ typedef struct _src_task_scb_t {
   
         u32   phiIncr6int_26frac;
   
-        volume_control_t src_vol_ctrl;
-} src_task_scb_t;
+        struct dsp_volume_control src_vol_ctrl;
+};
 
-typedef struct _decimate_by_pow2_scb_t {
+struct dsp_decimate_by_pow2_scb {
         /* decimationFactor = 2, 4, or 8 (larger factors waste too much memory
                                           when compared to cascading decimators)
         */
@@ -648,10 +648,10 @@ typedef struct _decimate_by_pow2_scb_t {
 
         u32  dec2_reserved4;
 
-        volume_control_t dec2_vol_ctrl; /* Not used! */
-} decimate_by_pow2_scb_t;
+        struct dsp_volume_control dec2_vol_ctrl; /* Not used! */
+};
 
-typedef struct _vari_decimate_scb_t {
+struct dsp_vari_decimate_scb {
         ___DSP_DUAL_16BIT_ALLOC(
             vdec_frames_left_in_gof,
             vdec_gofs_left_in_sec
@@ -711,15 +711,15 @@ typedef struct _vari_decimate_scb_t {
 
         u32 vdec_phi_incr_6int_26frac;
 
-        volume_control_t vdec_vol_ctrl;
-} vari_decimate_scb_t;
+        struct dsp_volume_control vdec_vol_ctrl;
+};
 
 
 /* SCB for MIX_TO_OSTREAM algorithm family */
-typedef struct _mix2_ostream_scb_t {
+struct dsp_mix2_ostream_scb {
         /* First 13 dwords from generic_scb_t */
-        basic_dma_req_t  basic_req;  /* Optional */
-        scatter_gather_ext_t sg_ext;  /* Optional */
+        struct dsp_basic_dma_req  basic_req;  /* Optional */
+        struct dsp_scatter_gather_ext sg_ext;  /* Optional */
         ___DSP_DUAL_16BIT_ALLOC(
             next_scb,       /* REQUIRED */
             sub_list_ptr    /* REQUIRED */
@@ -758,14 +758,14 @@ typedef struct _mix2_ostream_scb_t {
             const_FFFF,
             const_zero
         )
-} mix2_ostream_scb_t;
+};
 
 
 /* SCB for S16_MIX algorithm */
-typedef struct _mix_only_scb_t {
+struct dsp_mix_only_scb {
         /* First 13 dwords from generic_scb_t */
-        basic_dma_req_t  basic_req;  /* Optional */
-        scatter_gather_ext_t sg_ext;  /* Optional */
+        struct dsp_basic_dma_req  basic_req;  /* Optional */
+        struct dsp_scatter_gather_ext sg_ext;  /* Optional */
         ___DSP_DUAL_16BIT_ALLOC(
             next_scb,       /* REQUIRED */
             sub_list_ptr    /* REQUIRED */
@@ -780,11 +780,11 @@ typedef struct _mix_only_scb_t {
         u32 strm_buf_ptr;   /* REQUIRED */
 
         u32 reserved;
-        volume_control_t vol_ctrl;
-} mix_only_scb_t;
+        struct dsp_volume_control vol_ctrl;
+};
 
 /* SCB for the async. CODEC input algorithm */
-typedef struct _async_codec_input_scb_t {                
+struct dsp_async_codec_input_scb {
         u32 io_free2;     
   
         u32 io_current_total;
@@ -837,11 +837,11 @@ typedef struct _async_codec_input_scb_t {
         )
 
         u32 i_free;
-} async_codec_input_scb_t;
+};
 
 
 /* SCB for the SP/DIF CODEC input and output */
-typedef struct _spdifiscb_t {
+struct dsp_spdifiscb {
         ___DSP_DUAL_16BIT_ALLOC(
             status_ptr,     
             status_start_ptr
@@ -895,12 +895,11 @@ typedef struct _spdifiscb_t {
         )
 
         u32  free1;
-} spdifiscb_t;
+};
 
 
 /* SCB for the SP/DIF CODEC input and output  */
-typedef struct _spdifoscb_t {            
-
+struct dsp_spdifoscb {           
 
         u32 free2;     
 
@@ -941,11 +940,10 @@ typedef struct _spdifoscb_t {
         )
 
         u32  free1;                                         
-} spdifoscb_t;
-
+};
 
 
-typedef struct _asynch_fg_rx_scb_t {
+struct dsp_asynch_fg_rx_scb {
         ___DSP_DUAL_16BIT_ALLOC(
             bot_buf_mask,
             buf_Mask
@@ -993,11 +991,10 @@ typedef struct _asynch_fg_rx_scb_t {
             right_vol,
             left_vol
         )
-} asynch_fg_rx_scb_t;
-
+};
 
 
-typedef struct _asynch_fg_tx_scb_t {
+struct dsp_asynch_fg_tx_scb {
         ___DSP_DUAL_16BIT_ALLOC(
             not_buf_mask,
             buf_mask
@@ -1052,13 +1049,13 @@ typedef struct _asynch_fg_tx_scb_t {
             unused_right_vol,
             unused_left_vol
         )
-} asynch_fg_tx_scb_t;
+};
 
 
-typedef struct _output_snoop_scb_t {
+struct dsp_output_snoop_scb {
         /* First 13 dwords from generic_scb_t */
-        basic_dma_req_t  basic_req;  /* Optional */
-        scatter_gather_ext_t sg_ext;  /* Optional */
+        struct dsp_basic_dma_req  basic_req;  /* Optional */
+        struct dsp_scatter_gather_ext sg_ext;  /* Optional */
         ___DSP_DUAL_16BIT_ALLOC(
             next_scb,       /* REQUIRED */
             sub_list_ptr    /* REQUIRED */
@@ -1083,9 +1080,9 @@ typedef struct _output_snoop_scb_t {
             reserved,
             input_scb
         )
-} output_snoop_scb_t;
+};
 
-typedef struct _spio_write_scb_t {
+struct dsp_spio_write_scb {
         ___DSP_DUAL_16BIT_ALLOC(
             address1,
             address2
@@ -1122,9 +1119,9 @@ typedef struct _spio_write_scb_t {
         )
 
         u32 unused3[5];
-} spio_write_scb_t;
+};
 
-typedef struct _magic_snoop_task_t {
+struct dsp_magic_snoop_task {
         u32 i0;
         u32 i1;
 
@@ -1155,11 +1152,11 @@ typedef struct _magic_snoop_task_t {
 
         u32 i8;
 
-        volume_control_t vdec_vol_ctrl;
-} magic_snoop_task_t;
+        struct dsp_volume_control vdec_vol_ctrl;
+};
 
 
-typedef struct _filter_scb_t {
+struct dsp_filter_scb {
         ___DSP_DUAL_16BIT_ALLOC(
               a0_right,          /* 0x00 */
               a0_left
@@ -1212,5 +1209,5 @@ typedef struct _filter_scb_t {
               b2_right,          /* 0x0F */
               b2_left
         )
-} filter_scb_t;
+};
 #endif /* __DSP_SCB_TYPES_H__ */
diff --git a/include/sound/cs46xx_dsp_spos.h b/include/sound/cs46xx_dsp_spos.h
index 10014cb62423..da934def31e9 100644
--- a/include/sound/cs46xx_dsp_spos.h
+++ b/include/sound/cs46xx_dsp_spos.h
@@ -65,133 +65,130 @@
 #define DSP_SPDIF_STATUS_HW_ENABLED           4
 #define DSP_SPDIF_STATUS_INPUT_CTRL_ENABLED   8
 
-struct _dsp_module_desc_t;
-
-typedef struct _symbol_entry_t {
+struct dsp_symbol_entry {
         u32 address;
         char symbol_name[DSP_MAX_SYMBOL_NAME];
         int symbol_type;
 
         /* initialized by driver */
-        struct _dsp_module_desc_t * module;
+        struct dsp_module_desc * module;
         int deleted;
-} symbol_entry_t;
+};
 
-typedef struct _symbol_desc_t {
+struct dsp_symbol_desc {
         int nsymbols;
 
-        symbol_entry_t * symbols;
+        struct dsp_symbol_entry *symbols;
 
         /* initialized by driver */
         int highest_frag_index;
-} symbol_desc_t;
-
+};
 
-typedef struct _segment_desc_t {
+struct dsp_segment_desc {
         int segment_type;
         u32 offset;
         u32 size;
         u32 * data;
-} segment_desc_t;
+};
 
-typedef struct _dsp_module_desc_t {
+struct dsp_module_desc {
         char * module_name;
-        symbol_desc_t symbol_table;
+        struct dsp_symbol_desc symbol_table;
         int nsegments;
-        segment_desc_t * segments;
+        struct dsp_segment_desc * segments;
 
         /* initialized by driver */
         u32 overlay_begin_address;
         u32 load_address;
         int nfixups;
-} dsp_module_desc_t;
+};
 
-typedef struct _dsp_scb_descriptor_t {
+struct dsp_scb_descriptor {
         char scb_name[DSP_MAX_SCB_NAME];
         u32 address;
         int index;
 
-        struct _dsp_scb_descriptor_t * sub_list_ptr;
-        struct _dsp_scb_descriptor_t * next_scb_ptr;
-        struct _dsp_scb_descriptor_t * parent_scb_ptr;
+        struct dsp_scb_descriptor * sub_list_ptr;
+        struct dsp_scb_descriptor * next_scb_ptr;
+        struct dsp_scb_descriptor * parent_scb_ptr;
 
-        symbol_entry_t * task_entry;
-        symbol_entry_t * scb_symbol;
+        struct dsp_symbol_entry * task_entry;
+        struct dsp_symbol_entry * scb_symbol;
 
-        snd_info_entry_t *proc_info;
+        struct snd_info_entry *proc_info;
         int ref_count;
         spinlock_t lock;
 
         int deleted;
-} dsp_scb_descriptor_t;
+};
 
-typedef struct _dsp_task_descriptor_t {
+struct dsp_task_descriptor {
         char task_name[DSP_MAX_TASK_NAME];
         int size;
         u32 address;
         int index;
-} dsp_task_descriptor_t;
+};
 
-typedef struct _pcm_channel_descriptor_t {
+struct dsp_pcm_channel_descriptor {
         int active;
         int src_slot;
         int pcm_slot;
         u32 sample_rate;
         u32 unlinked;
-        dsp_scb_descriptor_t * pcm_reader_scb;
-        dsp_scb_descriptor_t * src_scb;
-        dsp_scb_descriptor_t * mixer_scb;
+        struct dsp_scb_descriptor * pcm_reader_scb;
+        struct dsp_scb_descriptor * src_scb;
+        struct dsp_scb_descriptor * mixer_scb;
 
         void * private_data;
-} pcm_channel_descriptor_t;
+};
 
-typedef struct _dsp_spos_instance_t {
-        symbol_desc_t symbol_table; /* currently availble loaded symbols in SP */
+struct dsp_spos_instance {
+        struct dsp_symbol_desc symbol_table; /* currently availble loaded symbols in SP */
 
         int nmodules;
-        dsp_module_desc_t * modules; /* modules loaded into SP */
+        struct dsp_module_desc * modules; /* modules loaded into SP */
 
-        segment_desc_t code;
+        struct dsp_segment_desc code;
 
         /* Main PCM playback mixer */
-        dsp_scb_descriptor_t * master_mix_scb;
+        struct dsp_scb_descriptor * master_mix_scb;
         u16 dac_volume_right;
         u16 dac_volume_left;
 
         /* Rear/surround PCM playback mixer */
-        dsp_scb_descriptor_t * rear_mix_scb;
+        struct dsp_scb_descriptor * rear_mix_scb;
 
         /* Center/LFE mixer */
-        dsp_scb_descriptor_t * center_lfe_mix_scb;
+        struct dsp_scb_descriptor * center_lfe_mix_scb;
 
         int npcm_channels;
         int nsrc_scb;
-        pcm_channel_descriptor_t pcm_channels[DSP_MAX_PCM_CHANNELS];
+        struct dsp_pcm_channel_descriptor pcm_channels[DSP_MAX_PCM_CHANNELS];
         int src_scb_slots[DSP_MAX_SRC_NR];
 
         /* cache this symbols */
-        symbol_entry_t * null_algorithm; /* used by PCMreaderSCB's */
-        symbol_entry_t * s16_up;         /* used by SRCtaskSCB's */
+        struct dsp_symbol_entry * null_algorithm; /* used by PCMreaderSCB's */
+        struct dsp_symbol_entry * s16_up;         /* used by SRCtaskSCB's */
 
         /* proc fs */  
-        snd_card_t * snd_card;
-        snd_info_entry_t * proc_dsp_dir;
-        snd_info_entry_t * proc_sym_info_entry;
-        snd_info_entry_t * proc_modules_info_entry;
-        snd_info_entry_t * proc_parameter_dump_info_entry;
-        snd_info_entry_t * proc_sample_dump_info_entry;
+        struct snd_card *snd_card;
+        struct snd_info_entry * proc_dsp_dir;
+        struct snd_info_entry * proc_sym_info_entry;
+        struct snd_info_entry * proc_modules_info_entry;
+        struct snd_info_entry * proc_parameter_dump_info_entry;
+        struct snd_info_entry * proc_sample_dump_info_entry;
 
         /* SCB's descriptors */
         int nscb;
         int scb_highest_frag_index;
-        dsp_scb_descriptor_t scbs[DSP_MAX_SCB_DESC];
-        snd_info_entry_t * proc_scb_info_entry;
-        dsp_scb_descriptor_t * the_null_scb;
+        struct dsp_scb_descriptor scbs[DSP_MAX_SCB_DESC];
+        struct snd_info_entry * proc_scb_info_entry;
+        struct dsp_scb_descriptor * the_null_scb;
 
         /* Task's descriptors */
         int ntask;
-        dsp_task_descriptor_t tasks[DSP_MAX_TASK_DESC];
-        snd_info_entry_t * proc_task_info_entry;
+        struct dsp_task_descriptor tasks[DSP_MAX_TASK_DESC];
+        struct snd_info_entry * proc_task_info_entry;
 
         /* SPDIF status */
         int spdif_status_out;
@@ -204,30 +201,30 @@ typedef struct _dsp_spos_instance_t {
         unsigned int spdif_csuv_stream;
 
         /* SPDIF input sample rate converter */
-        dsp_scb_descriptor_t * spdif_in_src;
+        struct dsp_scb_descriptor * spdif_in_src;
         /* SPDIF input asynch. receiver */
-        dsp_scb_descriptor_t * asynch_rx_scb;
+        struct dsp_scb_descriptor * asynch_rx_scb;
 
         /* Capture record mixer SCB */
-        dsp_scb_descriptor_t * record_mixer_scb;
+        struct dsp_scb_descriptor * record_mixer_scb;
     
         /* CODEC input SCB */
-        dsp_scb_descriptor_t * codec_in_scb;
+        struct dsp_scb_descriptor * codec_in_scb;
 
         /* reference snooper */
-        dsp_scb_descriptor_t * ref_snoop_scb;
+        struct dsp_scb_descriptor * ref_snoop_scb;
 
         /* SPDIF output  PCM reference  */
-        dsp_scb_descriptor_t * spdif_pcm_input_scb;
+        struct dsp_scb_descriptor * spdif_pcm_input_scb;
 
         /* asynch TX task */
-        dsp_scb_descriptor_t * asynch_tx_scb;
+        struct dsp_scb_descriptor * asynch_tx_scb;
 
         /* record sources */
-        dsp_scb_descriptor_t * pcm_input;
-        dsp_scb_descriptor_t * adc_input;
+        struct dsp_scb_descriptor * pcm_input;
+        struct dsp_scb_descriptor * adc_input;
 
         int spdif_in_sample_rate;
-} dsp_spos_instance_t;
+};
 
 #endif /* __DSP_SPOS_H__ */
diff --git a/include/sound/cs46xx_dsp_task_types.h b/include/sound/cs46xx_dsp_task_types.h
index 5dd3bf69cb03..b3076c487de6 100644
--- a/include/sound/cs46xx_dsp_task_types.h
+++ b/include/sound/cs46xx_dsp_task_types.h
@@ -71,7 +71,7 @@ Ptr____Call (c)
                                                at the end of BG */
 
 /* Minimal context save area for Hyper Forground */
-typedef struct _hf_save_area_t {
+struct dsp_hf_save_area {
         u32     r10_save;
         u32     r54_save;
         u32     r98_save;
@@ -96,11 +96,11 @@ typedef struct _hf_save_area_t {
               rsa2Save
         )
         /* saved as part of HFG context  */
-} hf_save_area_t;
+};
 
 
 /* Task link data structure */
-typedef struct _tree_link_t {
+struct dsp_tree_link {
         ___DSP_DUAL_16BIT_ALLOC(
         /* Pointer to sibling task control block */
             next_scb,
@@ -114,10 +114,10 @@ typedef struct _tree_link_t {
         /* Pointer to local data */
             this_spb
         )
-} tree_link_t;
+};
 
 
-typedef struct _task_tree_data_t {
+struct dsp_task_tree_data {
         ___DSP_DUAL_16BIT_ALLOC(
         /* Initial tock count; controls task tree execution rate */
             tock_count_limit,
@@ -155,11 +155,10 @@ typedef struct _task_tree_data_t {
             data_stack_base_ptr
         )
 
-} task_tree_data_t;
+};
 
 
-
-typedef struct _interval_timer_data_t
+struct dsp_interval_timer_data
 {
         /* These data items have the same relative locations to those */
         ___DSP_DUAL_16BIT_ALLOC(
@@ -172,12 +171,12 @@ typedef struct _interval_timer_data_t
              num_FG_ticks_this_interval,        
              num_intervals
         )
-} interval_timer_data_t;    
+};
 
 
 /* This structure contains extra storage for the task tree
    Currently, this additional data is related only to a full context save */
-typedef struct _task_tree_context_block_t {
+struct dsp_task_tree_context_block {
         /* Up to 10 values are saved onto the stack.  8 for the task tree, 1 for
            The access to the context switch (call or interrupt), and 1 spare that
            users should never use.  This last may be required by the system */
@@ -238,16 +237,16 @@ typedef struct _task_tree_context_block_t {
         u32             saveaux2xaux3x;
         u32             savershouthl;
         u32             savershoutxmacmode;
-} task_tree_context_block_t;                                              
+};
                 
 
-typedef struct _task_tree_control_block_t       {
-        hf_save_area_t                  context;
-        tree_link_t                     links;
-        task_tree_data_t                data;
-        task_tree_context_block_t       context_blk;
-        interval_timer_data_t           int_timer;
-} task_tree_control_block_t;
+struct dsp_task_tree_control_block {
+        struct dsp_hf_save_area                 context;
+        struct dsp_tree_link                    links;
+        struct dsp_task_tree_data               data;
+        struct dsp_task_tree_context_block      context_blk;
+        struct dsp_interval_timer_data          int_timer;
+};
 
 
 #endif /* __DSP_TASK_TYPES_H__ */
diff --git a/include/sound/cs8403.h b/include/sound/cs8403.h
index 0b7d216e24f1..c6c3f9f0da78 100644
--- a/include/sound/cs8403.h
+++ b/include/sound/cs8403.h
@@ -36,7 +36,7 @@
 #endif
 
 
-SND_CS8403_DECL void SND_CS8403_DECODE(snd_aes_iec958_t *diga, unsigned char bits)
+SND_CS8403_DECL void SND_CS8403_DECODE(struct snd_aes_iec958 *diga, unsigned char bits)
 {
         if (bits & 0x01) {      /* consumer */
                 if (!(bits & 0x02))
@@ -79,7 +79,7 @@ SND_CS8403_DECL void SND_CS8403_DECODE(snd_aes_iec958_t *diga, unsigned char bit
         }
 }
 
-SND_CS8403_DECL unsigned char SND_CS8403_ENCODE(snd_aes_iec958_t *diga)
+SND_CS8403_DECL unsigned char SND_CS8403_ENCODE(struct snd_aes_iec958 *diga)
 {
         unsigned char bits;
 
@@ -166,7 +166,7 @@ SND_CS8403_DECL unsigned char SND_CS8403_ENCODE(snd_aes_iec958_t *diga)
 #endif
 
 
-SND_CS8404_DECL void SND_CS8404_DECODE(snd_aes_iec958_t *diga, unsigned char bits)
+SND_CS8404_DECL void SND_CS8404_DECODE(struct snd_aes_iec958 *diga, unsigned char bits)
 {
         if (bits & 0x10) {      /* consumer */
                 if (!(bits & 0x20))
@@ -205,7 +205,7 @@ SND_CS8404_DECL void SND_CS8404_DECODE(snd_aes_iec958_t *diga, unsigned char bit
         }
 }
 
-SND_CS8404_DECL unsigned char SND_CS8404_ENCODE(snd_aes_iec958_t *diga)
+SND_CS8404_DECL unsigned char SND_CS8404_ENCODE(struct snd_aes_iec958 *diga)
 {
         unsigned char bits;
 
diff --git a/include/sound/cs8427.h b/include/sound/cs8427.h
index e725b7049a53..97fd9acf8028 100644
--- a/include/sound/cs8427.h
+++ b/include/sound/cs8427.h
@@ -186,11 +186,16 @@
 #define CS8427_VERSHIFT         0
 #define CS8427_VER8427A         0x71
 
-int snd_cs8427_create(snd_i2c_bus_t *bus, unsigned char addr,
-                      unsigned int reset_timeout, snd_i2c_device_t **r_cs8427);
-int snd_cs8427_reg_write(snd_i2c_device_t *device, unsigned char reg, unsigned char val);
-int snd_cs8427_iec958_build(snd_i2c_device_t *cs8427, snd_pcm_substream_t *playback_substream, snd_pcm_substream_t *capture_substream);
-int snd_cs8427_iec958_active(snd_i2c_device_t *cs8427, int active);
-int snd_cs8427_iec958_pcm(snd_i2c_device_t *cs8427, unsigned int rate);
+struct snd_pcm_substream;
+
+int snd_cs8427_create(struct snd_i2c_bus *bus, unsigned char addr,
+                      unsigned int reset_timeout, struct snd_i2c_device **r_cs8427);
+int snd_cs8427_reg_write(struct snd_i2c_device *device, unsigned char reg,
+                         unsigned char val);
+int snd_cs8427_iec958_build(struct snd_i2c_device *cs8427,
+                            struct snd_pcm_substream *playback_substream,
+                            struct snd_pcm_substream *capture_substream);
+int snd_cs8427_iec958_active(struct snd_i2c_device *cs8427, int active);
+int snd_cs8427_iec958_pcm(struct snd_i2c_device *cs8427, unsigned int rate);
 
 #endif /* __SOUND_CS8427_H */
diff --git a/include/sound/driver.h b/include/sound/driver.h
index 3f0416ac24d9..89c6a73f3920 100644
--- a/include/sound/driver.h
+++ b/include/sound/driver.h
@@ -28,7 +28,12 @@
 
 #include <linux/config.h>
 
-#define SNDRV_CARDS             8       /* number of supported soundcards - don't change - minor numbers */
+/* number of supported soundcards */
+#ifdef CONFIG_SND_DYNAMIC_MINORS
+#define SNDRV_CARDS 32
+#else
+#define SNDRV_CARDS 8           /* don't change - minor numbers */
+#endif
 
 #ifndef CONFIG_SND_MAJOR        /* standard configuration */
 #define CONFIG_SND_MAJOR        116
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h
index 8411c7ef6f11..951e40d720d9 100644
--- a/include/sound/emu10k1.h
+++ b/include/sound/emu10k1.h
@@ -887,47 +887,45 @@
 
 /* ------------------- STRUCTURES -------------------- */
 
-typedef struct _snd_emu10k1 emu10k1_t;
-typedef struct _snd_emu10k1_voice emu10k1_voice_t;
-typedef struct _snd_emu10k1_pcm emu10k1_pcm_t;
-
-typedef enum {
+enum {
         EMU10K1_EFX,
         EMU10K1_PCM,
         EMU10K1_SYNTH,
         EMU10K1_MIDI
-} emu10k1_voice_type_t;
+};
+
+struct snd_emu10k1;
 
-struct _snd_emu10k1_voice {
-        emu10k1_t *emu;
+struct snd_emu10k1_voice {
+        struct snd_emu10k1 *emu;
         int number;
         unsigned int use: 1,
             pcm: 1,
             efx: 1,
             synth: 1,
             midi: 1;
-        void (*interrupt)(emu10k1_t *emu, emu10k1_voice_t *pvoice);
+        void (*interrupt)(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *pvoice);
 
-        emu10k1_pcm_t *epcm;
+        struct snd_emu10k1_pcm *epcm;
 };
 
-typedef enum {
+enum {
         PLAYBACK_EMUVOICE,
         PLAYBACK_EFX,
         CAPTURE_AC97ADC,
         CAPTURE_AC97MIC,
         CAPTURE_EFX
-} snd_emu10k1_pcm_type_t;
-
-struct _snd_emu10k1_pcm {
-        emu10k1_t *emu;
-        snd_emu10k1_pcm_type_t type;
-        snd_pcm_substream_t *substream;
-        emu10k1_voice_t *voices[NUM_EFX_PLAYBACK];
-        emu10k1_voice_t *extra;
+};
+
+struct snd_emu10k1_pcm {
+        struct snd_emu10k1 *emu;
+        int type;
+        struct snd_pcm_substream *substream;
+        struct snd_emu10k1_voice *voices[NUM_EFX_PLAYBACK];
+        struct snd_emu10k1_voice *extra;
         unsigned short running;
         unsigned short first_ptr;
-        snd_util_memblk_t *memblk;
+        struct snd_util_memblk *memblk;
         unsigned int start_addr;
         unsigned int ccca_start_addr;
         unsigned int capture_ipr;       /* interrupt acknowledge mask */
@@ -941,13 +939,13 @@ struct _snd_emu10k1_pcm {
         unsigned int capture_bufsize;   /* buffer size in bytes */
 };
 
-typedef struct {
+struct snd_emu10k1_pcm_mixer {
         /* mono, left, right x 8 sends (4 on emu10k1) */
         unsigned char send_routing[3][8];
         unsigned char send_volume[3][8];
         unsigned short attn[3];
-        emu10k1_pcm_t *epcm;
-} emu10k1_pcm_mixer_t;
+        struct snd_emu10k1_pcm *epcm;
+};
 
 #define snd_emu10k1_compose_send_routing(route) \
 ((route[0] | (route[1] << 4) | (route[2] << 8) | (route[3] << 12)) << 16)
@@ -958,20 +956,20 @@ typedef struct {
 #define snd_emu10k1_compose_audigy_fxrt2(route) \
 ((unsigned int)route[4] | ((unsigned int)route[5] << 8) | ((unsigned int)route[6] << 16) | ((unsigned int)route[7] << 24))
 
-typedef struct snd_emu10k1_memblk {
-        snd_util_memblk_t mem;
+struct snd_emu10k1_memblk {
+        struct snd_util_memblk mem;
         /* private part */
         int first_page, last_page, pages, mapped_page;
         unsigned int map_locked;
         struct list_head mapped_link;
         struct list_head mapped_order_link;
-} emu10k1_memblk_t;
+};
 
 #define snd_emu10k1_memblk_offset(blk)  (((blk)->mapped_page << PAGE_SHIFT) | ((blk)->mem.offset & (PAGE_SIZE - 1)))
 
 #define EMU10K1_MAX_TRAM_BLOCKS_PER_CODE        16
 
-typedef struct {
+struct snd_emu10k1_fx8010_ctl {
         struct list_head list;          /* list link container */
         unsigned int vcount;
         unsigned int count;             /* count of GPR (1..16) */
@@ -980,19 +978,19 @@ typedef struct {
         unsigned int min;               /* minimum range */
         unsigned int max;               /* maximum range */
         unsigned int translation;       /* translation type (EMU10K1_GPR_TRANSLATION*) */
-        snd_kcontrol_t *kcontrol;
-} snd_emu10k1_fx8010_ctl_t;
+        struct snd_kcontrol *kcontrol;
+};
 
-typedef void (snd_fx8010_irq_handler_t)(emu10k1_t *emu, void *private_data);
+typedef void (snd_fx8010_irq_handler_t)(struct snd_emu10k1 *emu, void *private_data);
 
-typedef struct _snd_emu10k1_fx8010_irq {
-        struct _snd_emu10k1_fx8010_irq *next;
+struct snd_emu10k1_fx8010_irq {
+        struct snd_emu10k1_fx8010_irq *next;
         snd_fx8010_irq_handler_t *handler;
         unsigned short gpr_running;
         void *private_data;
-} snd_emu10k1_fx8010_irq_t;
+};
 
-typedef struct {
+struct snd_emu10k1_fx8010_pcm {
         unsigned int valid: 1,
                      opened: 1,
                      active: 1;
@@ -1006,13 +1004,13 @@ typedef struct {
         unsigned short gpr_trigger;     /* GPR containing trigger (activate) information (host) */
         unsigned short gpr_running;     /* GPR containing info if PCM is running (FX8010) */
         unsigned char etram[32];        /* external TRAM address & data */
-        snd_pcm_indirect_t pcm_rec;
+        struct snd_pcm_indirect pcm_rec;
         unsigned int tram_pos;
         unsigned int tram_shift;
-        snd_emu10k1_fx8010_irq_t *irq;
-} snd_emu10k1_fx8010_pcm_t;
+        struct snd_emu10k1_fx8010_irq *irq;
+};
 
-typedef struct {
+struct snd_emu10k1_fx8010 {
         unsigned short fxbus_mask;      /* used FX buses (bitmask) */
         unsigned short extin_mask;      /* used external inputs (bitmask) */
         unsigned short extout_mask;     /* used external outputs (bitmask) */
@@ -1025,18 +1023,18 @@ typedef struct {
         int gpr_count;                  /* count of used kcontrols */
         struct list_head gpr_ctl;       /* GPR controls */
         struct semaphore lock;
-        snd_emu10k1_fx8010_pcm_t pcm[8];
+        struct snd_emu10k1_fx8010_pcm pcm[8];
         spinlock_t irq_lock;
-        snd_emu10k1_fx8010_irq_t *irq_handlers;
-} snd_emu10k1_fx8010_t;
+        struct snd_emu10k1_fx8010_irq *irq_handlers;
+};
 
-#define emu10k1_gpr_ctl(n) list_entry(n, snd_emu10k1_fx8010_ctl_t, list)
+#define emu10k1_gpr_ctl(n) list_entry(n, struct snd_emu10k1_fx8010_ctl, list)
 
-typedef struct {
-        struct _snd_emu10k1 *emu;
-        snd_rawmidi_t *rmidi;
-        snd_rawmidi_substream_t *substream_input;
-        snd_rawmidi_substream_t *substream_output;
+struct snd_emu10k1_midi {
+        struct snd_emu10k1 *emu;
+        struct snd_rawmidi *rmidi;
+        struct snd_rawmidi_substream *substream_input;
+        struct snd_rawmidi_substream *substream_output;
         unsigned int midi_mode;
         spinlock_t input_lock;
         spinlock_t output_lock;
@@ -1044,10 +1042,10 @@ typedef struct {
         int tx_enable, rx_enable;
         int port;
         int ipr_tx, ipr_rx;
-        void (*interrupt)(emu10k1_t *emu, unsigned int status);
-} emu10k1_midi_t;
+        void (*interrupt)(struct snd_emu10k1 *emu, unsigned int status);
+};
 
-typedef struct {
+struct snd_emu_chip_details {
         u32 vendor;
         u32 device;
         u32 subsystem;
@@ -1063,18 +1061,23 @@ typedef struct {
         unsigned char spdif_bug;    /* Has Spdif phasing bug */
         unsigned char ac97_chip;    /* Has an AC97 chip: 1 = mandatory, 2 = optional */
         unsigned char ecard;        /* APS EEPROM */
+        unsigned char emu1212m;     /* EMU 1212m card */
+        unsigned char spi_dac;      /* SPI interface for DAC */
+        unsigned char i2c_adc;      /* I2C interface for ADC */
         const char *driver;
         const char *name;
         const char *id;         /* for backward compatibility - can be NULL if not needed */
-} emu_chip_details_t;
+};
 
-struct _snd_emu10k1 {
+struct snd_emu10k1 {
         int irq;
 
         unsigned long port;                     /* I/O port number */
         unsigned int tos_link: 1,               /* tos link detected */
-            rear_ac97: 1;                       /* rear channels are on AC'97 */
-        const emu_chip_details_t *card_capabilities;    /* Contains profile of card capabilities */
+                rear_ac97: 1,                   /* rear channels are on AC'97 */
+                enable_ir: 1;
+        /* Contains profile of card capabilities */
+        const struct snd_emu_chip_details *card_capabilities;
         unsigned int audigy;                    /* is Audigy? */
         unsigned int revision;                  /* chip revision */
         unsigned int serial;                    /* serial number */
@@ -1088,8 +1091,8 @@ struct _snd_emu10k1 {
         struct snd_dma_device p16v_dma_dev;
         struct snd_dma_buffer p16v_buffer;
 
-        snd_util_memhdr_t *memhdr;              /* page allocation list */
-        emu10k1_memblk_t *reserved_page;        /* reserved page */
+        struct snd_util_memhdr *memhdr;         /* page allocation list */
+        struct snd_emu10k1_memblk *reserved_page;       /* reserved page */
 
         struct list_head mapped_link_head;
         struct list_head mapped_order_link_head;
@@ -1099,142 +1102,169 @@ struct _snd_emu10k1 {
 
         unsigned int spdif_bits[3];             /* s/pdif out setup */
 
-        snd_emu10k1_fx8010_t fx8010;            /* FX8010 info */
+        struct snd_emu10k1_fx8010 fx8010;               /* FX8010 info */
         int gpr_base;
         
-        ac97_t *ac97;
+        struct snd_ac97 *ac97;
 
         struct pci_dev *pci;
-        snd_card_t *card;
-        snd_pcm_t *pcm;
-        snd_pcm_t *pcm_mic;
-        snd_pcm_t *pcm_efx;
-        snd_pcm_t *pcm_p16v;
+        struct snd_card *card;
+        struct snd_pcm *pcm;
+        struct snd_pcm *pcm_mic;
+        struct snd_pcm *pcm_efx;
+        struct snd_pcm *pcm_multi;
+        struct snd_pcm *pcm_p16v;
 
         spinlock_t synth_lock;
         void *synth;
-        int (*get_synth_voice)(emu10k1_t *emu);
+        int (*get_synth_voice)(struct snd_emu10k1 *emu);
 
         spinlock_t reg_lock;
         spinlock_t emu_lock;
         spinlock_t voice_lock;
         struct semaphore ptb_lock;
 
-        emu10k1_voice_t voices[NUM_G];
-        emu10k1_voice_t p16v_voices[4];
-        emu10k1_voice_t p16v_capture_voice;
+        struct snd_emu10k1_voice voices[NUM_G];
+        struct snd_emu10k1_voice p16v_voices[4];
+        struct snd_emu10k1_voice p16v_capture_voice;
         int p16v_device_offset;
         u32 p16v_capture_source;
         u32 p16v_capture_channel;
-        emu10k1_pcm_mixer_t pcm_mixer[32];
-        emu10k1_pcm_mixer_t efx_pcm_mixer[NUM_EFX_PLAYBACK];
-        snd_kcontrol_t *ctl_send_routing;
-        snd_kcontrol_t *ctl_send_volume;
-        snd_kcontrol_t *ctl_attn;
-        snd_kcontrol_t *ctl_efx_send_routing;
-        snd_kcontrol_t *ctl_efx_send_volume;
-        snd_kcontrol_t *ctl_efx_attn;
-
-        void (*hwvol_interrupt)(emu10k1_t *emu, unsigned int status);
-        void (*capture_interrupt)(emu10k1_t *emu, unsigned int status);
-        void (*capture_mic_interrupt)(emu10k1_t *emu, unsigned int status);
-        void (*capture_efx_interrupt)(emu10k1_t *emu, unsigned int status);
-        void (*spdif_interrupt)(emu10k1_t *emu, unsigned int status);
-        void (*dsp_interrupt)(emu10k1_t *emu);
-
-        snd_pcm_substream_t *pcm_capture_substream;
-        snd_pcm_substream_t *pcm_capture_mic_substream;
-        snd_pcm_substream_t *pcm_capture_efx_substream;
-        snd_pcm_substream_t *pcm_playback_efx_substream;
-
-        snd_timer_t *timer;
-
-        emu10k1_midi_t midi;
-        emu10k1_midi_t midi2; /* for audigy */
+        struct snd_emu10k1_pcm_mixer pcm_mixer[32];
+        struct snd_emu10k1_pcm_mixer efx_pcm_mixer[NUM_EFX_PLAYBACK];
+        struct snd_kcontrol *ctl_send_routing;
+        struct snd_kcontrol *ctl_send_volume;
+        struct snd_kcontrol *ctl_attn;
+        struct snd_kcontrol *ctl_efx_send_routing;
+        struct snd_kcontrol *ctl_efx_send_volume;
+        struct snd_kcontrol *ctl_efx_attn;
+
+        void (*hwvol_interrupt)(struct snd_emu10k1 *emu, unsigned int status);
+        void (*capture_interrupt)(struct snd_emu10k1 *emu, unsigned int status);
+        void (*capture_mic_interrupt)(struct snd_emu10k1 *emu, unsigned int status);
+        void (*capture_efx_interrupt)(struct snd_emu10k1 *emu, unsigned int status);
+        void (*spdif_interrupt)(struct snd_emu10k1 *emu, unsigned int status);
+        void (*dsp_interrupt)(struct snd_emu10k1 *emu);
+
+        struct snd_pcm_substream *pcm_capture_substream;
+        struct snd_pcm_substream *pcm_capture_mic_substream;
+        struct snd_pcm_substream *pcm_capture_efx_substream;
+        struct snd_pcm_substream *pcm_playback_efx_substream;
+
+        struct snd_timer *timer;
+
+        struct snd_emu10k1_midi midi;
+        struct snd_emu10k1_midi midi2; /* for audigy */
 
         unsigned int efx_voices_mask[2];
         unsigned int next_free_voice;
+
+#ifdef CONFIG_PM
+        unsigned int *saved_ptr;
+        unsigned int *saved_gpr;
+        unsigned int *tram_val_saved;
+        unsigned int *tram_addr_saved;
+        unsigned int *saved_icode;
+        unsigned int *p16v_saved;
+        unsigned int saved_a_iocfg, saved_hcfg;
+#endif
+
 };
 
-int snd_emu10k1_create(snd_card_t * card,
+int snd_emu10k1_create(struct snd_card *card,
                        struct pci_dev *pci,
                        unsigned short extin_mask,
                        unsigned short extout_mask,
                        long max_cache_bytes,
                        int enable_ir,
                        uint subsystem,
-                       emu10k1_t ** remu);
-
-int snd_emu10k1_pcm(emu10k1_t * emu, int device, snd_pcm_t ** rpcm);
-int snd_emu10k1_pcm_mic(emu10k1_t * emu, int device, snd_pcm_t ** rpcm);
-int snd_emu10k1_pcm_efx(emu10k1_t * emu, int device, snd_pcm_t ** rpcm);
-int snd_p16v_pcm(emu10k1_t * emu, int device, snd_pcm_t ** rpcm);
-int snd_p16v_free(emu10k1_t * emu);
-int snd_p16v_mixer(emu10k1_t * emu);
-int snd_emu10k1_pcm_multi(emu10k1_t * emu, int device, snd_pcm_t ** rpcm);
-int snd_emu10k1_fx8010_pcm(emu10k1_t * emu, int device, snd_pcm_t ** rpcm);
-int snd_emu10k1_mixer(emu10k1_t * emu, int pcm_device, int multi_device);
-int snd_emu10k1_timer(emu10k1_t * emu, int device);
-int snd_emu10k1_fx8010_new(emu10k1_t *emu, int device, snd_hwdep_t ** rhwdep);
+                       struct snd_emu10k1 ** remu);
+
+int snd_emu10k1_pcm(struct snd_emu10k1 * emu, int device, struct snd_pcm ** rpcm);
+int snd_emu10k1_pcm_mic(struct snd_emu10k1 * emu, int device, struct snd_pcm ** rpcm);
+int snd_emu10k1_pcm_efx(struct snd_emu10k1 * emu, int device, struct snd_pcm ** rpcm);
+int snd_p16v_pcm(struct snd_emu10k1 * emu, int device, struct snd_pcm ** rpcm);
+int snd_p16v_free(struct snd_emu10k1 * emu);
+int snd_p16v_mixer(struct snd_emu10k1 * emu);
+int snd_emu10k1_pcm_multi(struct snd_emu10k1 * emu, int device, struct snd_pcm ** rpcm);
+int snd_emu10k1_fx8010_pcm(struct snd_emu10k1 * emu, int device, struct snd_pcm ** rpcm);
+int snd_emu10k1_mixer(struct snd_emu10k1 * emu, int pcm_device, int multi_device);
+int snd_emu10k1_timer(struct snd_emu10k1 * emu, int device);
+int snd_emu10k1_fx8010_new(struct snd_emu10k1 *emu, int device, struct snd_hwdep ** rhwdep);
 
 irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 
-/* initialization */
-void snd_emu10k1_voice_init(emu10k1_t * emu, int voice);
-int snd_emu10k1_init_efx(emu10k1_t *emu);
-void snd_emu10k1_free_efx(emu10k1_t *emu);
-int snd_emu10k1_fx8010_tram_setup(emu10k1_t *emu, u32 size);
+void snd_emu10k1_voice_init(struct snd_emu10k1 * emu, int voice);
+int snd_emu10k1_init_efx(struct snd_emu10k1 *emu);
+void snd_emu10k1_free_efx(struct snd_emu10k1 *emu);
+int snd_emu10k1_fx8010_tram_setup(struct snd_emu10k1 *emu, u32 size);
+int snd_emu10k1_done(struct snd_emu10k1 * emu);
 
 /* I/O functions */
-unsigned int snd_emu10k1_ptr_read(emu10k1_t * emu, unsigned int reg, unsigned int chn);
-void snd_emu10k1_ptr_write(emu10k1_t *emu, unsigned int reg, unsigned int chn, unsigned int data);
-unsigned int snd_emu10k1_ptr20_read(emu10k1_t * emu, unsigned int reg, unsigned int chn);
-void snd_emu10k1_ptr20_write(emu10k1_t *emu, unsigned int reg, unsigned int chn, unsigned int data);
-unsigned int snd_emu10k1_efx_read(emu10k1_t *emu, unsigned int pc);
-void snd_emu10k1_intr_enable(emu10k1_t *emu, unsigned int intrenb);
-void snd_emu10k1_intr_disable(emu10k1_t *emu, unsigned int intrenb);
-void snd_emu10k1_voice_intr_enable(emu10k1_t *emu, unsigned int voicenum);
-void snd_emu10k1_voice_intr_disable(emu10k1_t *emu, unsigned int voicenum);
-void snd_emu10k1_voice_intr_ack(emu10k1_t *emu, unsigned int voicenum);
-void snd_emu10k1_voice_half_loop_intr_enable(emu10k1_t *emu, unsigned int voicenum);
-void snd_emu10k1_voice_half_loop_intr_disable(emu10k1_t *emu, unsigned int voicenum);
-void snd_emu10k1_voice_half_loop_intr_ack(emu10k1_t *emu, unsigned int voicenum);
-void snd_emu10k1_voice_set_loop_stop(emu10k1_t *emu, unsigned int voicenum);
-void snd_emu10k1_voice_clear_loop_stop(emu10k1_t *emu, unsigned int voicenum);
-void snd_emu10k1_wait(emu10k1_t *emu, unsigned int wait);
-static inline unsigned int snd_emu10k1_wc(emu10k1_t *emu) { return (inl(emu->port + WC) >> 6) & 0xfffff; }
-unsigned short snd_emu10k1_ac97_read(ac97_t *ac97, unsigned short reg);
-void snd_emu10k1_ac97_write(ac97_t *ac97, unsigned short reg, unsigned short data);
+unsigned int snd_emu10k1_ptr_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn);
+void snd_emu10k1_ptr_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned int chn, unsigned int data);
+unsigned int snd_emu10k1_ptr20_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn);
+void snd_emu10k1_ptr20_write(struct snd_emu10k1 *emu, unsigned int reg, unsigned int chn, unsigned int data);
+int snd_emu10k1_spi_write(struct snd_emu10k1 * emu, unsigned int data);
+unsigned int snd_emu10k1_efx_read(struct snd_emu10k1 *emu, unsigned int pc);
+void snd_emu10k1_intr_enable(struct snd_emu10k1 *emu, unsigned int intrenb);
+void snd_emu10k1_intr_disable(struct snd_emu10k1 *emu, unsigned int intrenb);
+void snd_emu10k1_voice_intr_enable(struct snd_emu10k1 *emu, unsigned int voicenum);
+void snd_emu10k1_voice_intr_disable(struct snd_emu10k1 *emu, unsigned int voicenum);
+void snd_emu10k1_voice_intr_ack(struct snd_emu10k1 *emu, unsigned int voicenum);
+void snd_emu10k1_voice_half_loop_intr_enable(struct snd_emu10k1 *emu, unsigned int voicenum);
+void snd_emu10k1_voice_half_loop_intr_disable(struct snd_emu10k1 *emu, unsigned int voicenum);
+void snd_emu10k1_voice_half_loop_intr_ack(struct snd_emu10k1 *emu, unsigned int voicenum);
+void snd_emu10k1_voice_set_loop_stop(struct snd_emu10k1 *emu, unsigned int voicenum);
+void snd_emu10k1_voice_clear_loop_stop(struct snd_emu10k1 *emu, unsigned int voicenum);
+void snd_emu10k1_wait(struct snd_emu10k1 *emu, unsigned int wait);
+static inline unsigned int snd_emu10k1_wc(struct snd_emu10k1 *emu) { return (inl(emu->port + WC) >> 6) & 0xfffff; }
+unsigned short snd_emu10k1_ac97_read(struct snd_ac97 *ac97, unsigned short reg);
+void snd_emu10k1_ac97_write(struct snd_ac97 *ac97, unsigned short reg, unsigned short data);
 unsigned int snd_emu10k1_rate_to_pitch(unsigned int rate);
 
+#ifdef CONFIG_PM
+void snd_emu10k1_suspend_regs(struct snd_emu10k1 *emu);
+void snd_emu10k1_resume_init(struct snd_emu10k1 *emu);
+void snd_emu10k1_resume_regs(struct snd_emu10k1 *emu);
+int snd_emu10k1_efx_alloc_pm_buffer(struct snd_emu10k1 *emu);
+void snd_emu10k1_efx_free_pm_buffer(struct snd_emu10k1 *emu);
+void snd_emu10k1_efx_suspend(struct snd_emu10k1 *emu);
+void snd_emu10k1_efx_resume(struct snd_emu10k1 *emu);
+int snd_p16v_alloc_pm_buffer(struct snd_emu10k1 *emu);
+void snd_p16v_free_pm_buffer(struct snd_emu10k1 *emu);
+void snd_p16v_suspend(struct snd_emu10k1 *emu);
+void snd_p16v_resume(struct snd_emu10k1 *emu);
+#endif
+
 /* memory allocation */
-snd_util_memblk_t *snd_emu10k1_alloc_pages(emu10k1_t *emu, snd_pcm_substream_t *substream);
-int snd_emu10k1_free_pages(emu10k1_t *emu, snd_util_memblk_t *blk);
-snd_util_memblk_t *snd_emu10k1_synth_alloc(emu10k1_t *emu, unsigned int size);
-int snd_emu10k1_synth_free(emu10k1_t *emu, snd_util_memblk_t *blk);
-int snd_emu10k1_synth_bzero(emu10k1_t *emu, snd_util_memblk_t *blk, int offset, int size);
-int snd_emu10k1_synth_copy_from_user(emu10k1_t *emu, snd_util_memblk_t *blk, int offset, const char __user *data, int size);
-int snd_emu10k1_memblk_map(emu10k1_t *emu, emu10k1_memblk_t *blk);
+struct snd_util_memblk *snd_emu10k1_alloc_pages(struct snd_emu10k1 *emu, struct snd_pcm_substream *substream);
+int snd_emu10k1_free_pages(struct snd_emu10k1 *emu, struct snd_util_memblk *blk);
+struct snd_util_memblk *snd_emu10k1_synth_alloc(struct snd_emu10k1 *emu, unsigned int size);
+int snd_emu10k1_synth_free(struct snd_emu10k1 *emu, struct snd_util_memblk *blk);
+int snd_emu10k1_synth_bzero(struct snd_emu10k1 *emu, struct snd_util_memblk *blk, int offset, int size);
+int snd_emu10k1_synth_copy_from_user(struct snd_emu10k1 *emu, struct snd_util_memblk *blk, int offset, const char __user *data, int size);
+int snd_emu10k1_memblk_map(struct snd_emu10k1 *emu, struct snd_emu10k1_memblk *blk);
 
 /* voice allocation */
-int snd_emu10k1_voice_alloc(emu10k1_t *emu, emu10k1_voice_type_t type, int pair, emu10k1_voice_t **rvoice);
-int snd_emu10k1_voice_free(emu10k1_t *emu, emu10k1_voice_t *pvoice);
+int snd_emu10k1_voice_alloc(struct snd_emu10k1 *emu, int type, int pair, struct snd_emu10k1_voice **rvoice);
+int snd_emu10k1_voice_free(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *pvoice);
 
 /* MIDI uart */
-int snd_emu10k1_midi(emu10k1_t * emu);
-int snd_emu10k1_audigy_midi(emu10k1_t * emu);
+int snd_emu10k1_midi(struct snd_emu10k1 * emu);
+int snd_emu10k1_audigy_midi(struct snd_emu10k1 * emu);
 
 /* proc interface */
-int snd_emu10k1_proc_init(emu10k1_t * emu);
+int snd_emu10k1_proc_init(struct snd_emu10k1 * emu);
 
 /* fx8010 irq handler */
-int snd_emu10k1_fx8010_register_irq_handler(emu10k1_t *emu,
+int snd_emu10k1_fx8010_register_irq_handler(struct snd_emu10k1 *emu,
                                             snd_fx8010_irq_handler_t *handler,
                                             unsigned char gpr_running,
                                             void *private_data,
-                                            snd_emu10k1_fx8010_irq_t **r_irq);
-int snd_emu10k1_fx8010_unregister_irq_handler(emu10k1_t *emu,
-                                              snd_emu10k1_fx8010_irq_t *irq);
+                                            struct snd_emu10k1_fx8010_irq **r_irq);
+int snd_emu10k1_fx8010_unregister_irq_handler(struct snd_emu10k1 *emu,
+                                              struct snd_emu10k1_fx8010_irq *irq);
 
 #endif /* __KERNEL__ */
 
@@ -1469,14 +1499,14 @@ int snd_emu10k1_fx8010_unregister_irq_handler(emu10k1_t *emu,
 #define TANKMEMADDRREG_READ      0x00100000     /* Read from tank memory                        */
 #endif
 
-typedef struct {
+struct snd_emu10k1_fx8010_info {
         unsigned int internal_tram_size;        /* in samples */
         unsigned int external_tram_size;        /* in samples */
         char fxbus_names[16][32];               /* names of FXBUSes */
         char extin_names[16][32];               /* names of external inputs */
         char extout_names[32][32];              /* names of external outputs */
         unsigned int gpr_controls;              /* count of GPR controls */
-} emu10k1_fx8010_info_t;
+};
 
 #define EMU10K1_GPR_TRANSLATION_NONE            0
 #define EMU10K1_GPR_TRANSLATION_TABLE100        1
@@ -1484,8 +1514,8 @@ typedef struct {
 #define EMU10K1_GPR_TRANSLATION_TREBLE          3
 #define EMU10K1_GPR_TRANSLATION_ONOFF           4
 
-typedef struct {
-        snd_ctl_elem_id_t id;           /* full control ID definition */
+struct snd_emu10k1_fx8010_control_gpr {
+        struct snd_ctl_elem_id id;              /* full control ID definition */
         unsigned int vcount;            /* visible count */
         unsigned int count;             /* count of GPR (1..16) */
         unsigned short gpr[32];         /* GPR number(s) */
@@ -1493,23 +1523,23 @@ typedef struct {
         unsigned int min;               /* minimum range */
         unsigned int max;               /* maximum range */
         unsigned int translation;       /* translation type (EMU10K1_GPR_TRANSLATION*) */
-} emu10k1_fx8010_control_gpr_t;
+};
 
-typedef struct {
+struct snd_emu10k1_fx8010_code {
         char name[128];
 
         DECLARE_BITMAP(gpr_valid, 0x200); /* bitmask of valid initializers */
         u_int32_t __user *gpr_map;        /* initializers */
 
         unsigned int gpr_add_control_count; /* count of GPR controls to add/replace */
-        emu10k1_fx8010_control_gpr_t __user *gpr_add_controls; /* GPR controls to add/replace */
+        struct snd_emu10k1_fx8010_control_gpr __user *gpr_add_controls; /* GPR controls to add/replace */
 
         unsigned int gpr_del_control_count; /* count of GPR controls to remove */
-        snd_ctl_elem_id_t __user *gpr_del_controls; /* IDs of GPR controls to remove */
+        struct snd_ctl_elem_id __user *gpr_del_controls; /* IDs of GPR controls to remove */
 
         unsigned int gpr_list_control_count; /* count of GPR controls to list */
         unsigned int gpr_list_control_total; /* total count of GPR controls */
-        emu10k1_fx8010_control_gpr_t __user *gpr_list_controls; /* listed GPR controls */
+        struct snd_emu10k1_fx8010_control_gpr __user *gpr_list_controls; /* listed GPR controls */
 
         DECLARE_BITMAP(tram_valid, 0x100); /* bitmask of valid initializers */
         u_int32_t __user *tram_data_map;  /* data initializers */
@@ -1517,16 +1547,16 @@ typedef struct {
 
         DECLARE_BITMAP(code_valid, 1024); /* bitmask of valid instructions */
         u_int32_t __user *code;           /* one instruction - 64 bits */
-} emu10k1_fx8010_code_t;
+};
 
-typedef struct {
+struct snd_emu10k1_fx8010_tram {
         unsigned int address;           /* 31.bit == 1 -> external TRAM */
         unsigned int size;              /* size in samples (4 bytes) */
         unsigned int *samples;          /* pointer to samples (20-bit) */
                                         /* NULL->clear memory */
-} emu10k1_fx8010_tram_t;
+};
 
-typedef struct {
+struct snd_emu10k1_fx8010_pcm_rec {
         unsigned int substream;         /* substream number */
         unsigned int res1;              /* reserved */
         unsigned int channels;          /* 16-bit channels count, zero = remove this substream */
@@ -1541,20 +1571,27 @@ typedef struct {
         unsigned char pad;              /* reserved */
         unsigned char etram[32];        /* external TRAM address & data (one per channel) */
         unsigned int res2;              /* reserved */
-} emu10k1_fx8010_pcm_t;
+};
 
-#define SNDRV_EMU10K1_IOCTL_INFO        _IOR ('H', 0x10, emu10k1_fx8010_info_t)
-#define SNDRV_EMU10K1_IOCTL_CODE_POKE   _IOW ('H', 0x11, emu10k1_fx8010_code_t)
-#define SNDRV_EMU10K1_IOCTL_CODE_PEEK   _IOWR('H', 0x12, emu10k1_fx8010_code_t)
+#define SNDRV_EMU10K1_IOCTL_INFO        _IOR ('H', 0x10, struct snd_emu10k1_fx8010_info)
+#define SNDRV_EMU10K1_IOCTL_CODE_POKE   _IOW ('H', 0x11, struct snd_emu10k1_fx8010_code)
+#define SNDRV_EMU10K1_IOCTL_CODE_PEEK   _IOWR('H', 0x12, struct snd_emu10k1_fx8010_code)
 #define SNDRV_EMU10K1_IOCTL_TRAM_SETUP  _IOW ('H', 0x20, int)
-#define SNDRV_EMU10K1_IOCTL_TRAM_POKE   _IOW ('H', 0x21, emu10k1_fx8010_tram_t)
-#define SNDRV_EMU10K1_IOCTL_TRAM_PEEK   _IOWR('H', 0x22, emu10k1_fx8010_tram_t)
-#define SNDRV_EMU10K1_IOCTL_PCM_POKE    _IOW ('H', 0x30, emu10k1_fx8010_pcm_t)
-#define SNDRV_EMU10K1_IOCTL_PCM_PEEK    _IOWR('H', 0x31, emu10k1_fx8010_pcm_t)
+#define SNDRV_EMU10K1_IOCTL_TRAM_POKE   _IOW ('H', 0x21, struct snd_emu10k1_fx8010_tram)
+#define SNDRV_EMU10K1_IOCTL_TRAM_PEEK   _IOWR('H', 0x22, struct snd_emu10k1_fx8010_tram)
+#define SNDRV_EMU10K1_IOCTL_PCM_POKE    _IOW ('H', 0x30, struct snd_emu10k1_fx8010_pcm_rec)
+#define SNDRV_EMU10K1_IOCTL_PCM_PEEK    _IOWR('H', 0x31, struct snd_emu10k1_fx8010_pcm_rec)
 #define SNDRV_EMU10K1_IOCTL_STOP        _IO  ('H', 0x80)
 #define SNDRV_EMU10K1_IOCTL_CONTINUE    _IO  ('H', 0x81)
 #define SNDRV_EMU10K1_IOCTL_ZERO_TRAM_COUNTER _IO ('H', 0x82)
 #define SNDRV_EMU10K1_IOCTL_SINGLE_STEP _IOW ('H', 0x83, int)
 #define SNDRV_EMU10K1_IOCTL_DBG_READ    _IOR ('H', 0x84, int)
 
+/* typedefs for compatibility to user-space */
+typedef struct snd_emu10k1_fx8010_info emu10k1_fx8010_info_t;
+typedef struct snd_emu10k1_fx8010_control_gpr emu10k1_fx8010_control_gpr_t;
+typedef struct snd_emu10k1_fx8010_code emu10k1_fx8010_code_t;
+typedef struct snd_emu10k1_fx8010_tram emu10k1_fx8010_tram_t;
+typedef struct snd_emu10k1_fx8010_pcm_rec emu10k1_fx8010_pcm_t;
+
 #endif  /* __SOUND_EMU10K1_H */
diff --git a/include/sound/emu10k1_synth.h b/include/sound/emu10k1_synth.h
index df0df1d09552..6ef61c420935 100644
--- a/include/sound/emu10k1_synth.h
+++ b/include/sound/emu10k1_synth.h
@@ -27,12 +27,12 @@
 #define SNDRV_SEQ_DEV_ID_EMU10K1_SYNTH  "emu10k1-synth"
 
 /* argument for snd_seq_device_new */
-typedef struct snd_emu10k1_synth_arg {
-        emu10k1_t *hwptr;       /* chip */
+struct snd_emu10k1_synth_arg {
+        struct snd_emu10k1 *hwptr;      /* chip */
         int index;              /* sequencer client index */
         int seq_ports;          /* number of sequencer ports to be created */
         int max_voices;         /* maximum number of voices for wavetable */
-} snd_emu10k1_synth_arg_t;
+};
 
 #define EMU10K1_MAX_MEMSIZE     (32 * 1024 * 1024) /* 32MB */
 
diff --git a/include/sound/emu8000.h b/include/sound/emu8000.h
index 4362c54e09d0..c8f66bde6d95 100644
--- a/include/sound/emu8000.h
+++ b/include/sound/emu8000.h
@@ -56,9 +56,9 @@ enum {
  * some of the channels may be used for other things so max_channels is
  * the number in use for wave voices.
  */
-typedef struct snd_emu8000 {
+struct snd_emu8000 {
 
-        snd_emux_t *emu;
+        struct snd_emux *emu;
 
         int index;              /* sequencer client index */
         int seq_ports;          /* number of sequencer ports */
@@ -77,44 +77,45 @@ typedef struct snd_emu8000 {
 
         int dram_checked;
 
-        snd_card_t *card;               /* The card that this belongs to */
+        struct snd_card *card;          /* The card that this belongs to */
 
         int chorus_mode;
         int reverb_mode;
         int bass_level;
         int treble_level;
 
-        snd_util_memhdr_t *memhdr;
+        struct snd_util_memhdr *memhdr;
 
         spinlock_t control_lock;
-        snd_kcontrol_t *controls[EMU8000_NUM_CONTROLS];
+        struct snd_kcontrol *controls[EMU8000_NUM_CONTROLS];
 
-        snd_pcm_t *pcm; /* pcm on emu8000 wavetable */
+        struct snd_pcm *pcm; /* pcm on emu8000 wavetable */
 
-} emu8000_t;
+};
 
 /* sequencer device id */
 #define SNDRV_SEQ_DEV_ID_EMU8000        "emu8000-synth"
 
 
 /* exported functions */
-int snd_emu8000_new(snd_card_t *card, int device, long port, int seq_ports, snd_seq_device_t **ret);
-void snd_emu8000_poke(emu8000_t *emu, unsigned int port, unsigned int reg,
+int snd_emu8000_new(struct snd_card *card, int device, long port, int seq_ports,
+                    struct snd_seq_device **ret);
+void snd_emu8000_poke(struct snd_emu8000 *emu, unsigned int port, unsigned int reg,
                       unsigned int val);
-unsigned short snd_emu8000_peek(emu8000_t *emu, unsigned int port,
+unsigned short snd_emu8000_peek(struct snd_emu8000 *emu, unsigned int port,
                                 unsigned int reg);
-void snd_emu8000_poke_dw(emu8000_t *emu, unsigned int port, unsigned int reg,
+void snd_emu8000_poke_dw(struct snd_emu8000 *emu, unsigned int port, unsigned int reg,
                          unsigned int val);
-unsigned int snd_emu8000_peek_dw(emu8000_t *emu, unsigned int port,
+unsigned int snd_emu8000_peek_dw(struct snd_emu8000 *emu, unsigned int port,
                                  unsigned int reg);
-void snd_emu8000_dma_chan(emu8000_t *emu, int ch, int mode);
+void snd_emu8000_dma_chan(struct snd_emu8000 *emu, int ch, int mode);
 
-void snd_emu8000_init_fm(emu8000_t *emu);
+void snd_emu8000_init_fm(struct snd_emu8000 *emu);
 
-void snd_emu8000_update_chorus_mode(emu8000_t *emu);
-void snd_emu8000_update_reverb_mode(emu8000_t *emu);
-void snd_emu8000_update_equalizer(emu8000_t *emu);
-int snd_emu8000_load_chorus_fx(emu8000_t *emu, int mode, const void __user *buf, long len);
-int snd_emu8000_load_reverb_fx(emu8000_t *emu, int mode, const void __user *buf, long len);
+void snd_emu8000_update_chorus_mode(struct snd_emu8000 *emu);
+void snd_emu8000_update_reverb_mode(struct snd_emu8000 *emu);
+void snd_emu8000_update_equalizer(struct snd_emu8000 *emu);
+int snd_emu8000_load_chorus_fx(struct snd_emu8000 *emu, int mode, const void __user *buf, long len);
+int snd_emu8000_load_reverb_fx(struct snd_emu8000 *emu, int mode, const void __user *buf, long len);
 
 #endif /* __SOUND_EMU8000_H */
diff --git a/include/sound/emux_synth.h b/include/sound/emux_synth.h
index c6970aac9bdc..b2d6b2acc7c7 100644
--- a/include/sound/emux_synth.h
+++ b/include/sound/emux_synth.h
@@ -36,39 +36,40 @@
  */
 #define SNDRV_EMUX_USE_RAW_EFFECT
 
-
-/*
- * typedefs
- */
-typedef struct snd_emux_effect_table snd_emux_effect_table_t;
-typedef struct snd_emux_port snd_emux_port_t;
-typedef struct snd_emux_voice snd_emux_voice_t;
-typedef struct snd_emux snd_emux_t;
-
+struct snd_emux;
+struct snd_emux_port;
+struct snd_emux_voice;
+struct snd_emux_effect_table;
 
 /*
  * operators
  */
-typedef struct snd_emux_operators {
+struct snd_emux_operators {
         struct module *owner;
-        snd_emux_voice_t *(*get_voice)(snd_emux_t *emu, snd_emux_port_t *port);
-        int (*prepare)(snd_emux_voice_t *vp);
-        void (*trigger)(snd_emux_voice_t *vp);
-        void (*release)(snd_emux_voice_t *vp);
-        void (*update)(snd_emux_voice_t *vp, int update);
-        void (*terminate)(snd_emux_voice_t *vp);
-        void (*free_voice)(snd_emux_voice_t *vp);
-        void (*reset)(snd_emux_t *emu, int ch);
-        /* the first parameters are snd_emux_t */
-        int (*sample_new)(snd_emux_t *emu, snd_sf_sample_t *sp, snd_util_memhdr_t *hdr, const void __user *data, long count);
-        int (*sample_free)(snd_emux_t *emu, snd_sf_sample_t *sp, snd_util_memhdr_t *hdr);
-        void (*sample_reset)(snd_emux_t *emu);
-        int (*load_fx)(snd_emux_t *emu, int type, int arg, const void __user *data, long count);
-        void (*sysex)(snd_emux_t *emu, char *buf, int len, int parsed, snd_midi_channel_set_t *chset);
+        struct snd_emux_voice *(*get_voice)(struct snd_emux *emu,
+                                            struct snd_emux_port *port);
+        int (*prepare)(struct snd_emux_voice *vp);
+        void (*trigger)(struct snd_emux_voice *vp);
+        void (*release)(struct snd_emux_voice *vp);
+        void (*update)(struct snd_emux_voice *vp, int update);
+        void (*terminate)(struct snd_emux_voice *vp);
+        void (*free_voice)(struct snd_emux_voice *vp);
+        void (*reset)(struct snd_emux *emu, int ch);
+        /* the first parameters are struct snd_emux */
+        int (*sample_new)(struct snd_emux *emu, struct snd_sf_sample *sp,
+                          struct snd_util_memhdr *hdr,
+                          const void __user *data, long count);
+        int (*sample_free)(struct snd_emux *emu, struct snd_sf_sample *sp,
+                           struct snd_util_memhdr *hdr);
+        void (*sample_reset)(struct snd_emux *emu);
+        int (*load_fx)(struct snd_emux *emu, int type, int arg,
+                       const void __user *data, long count);
+        void (*sysex)(struct snd_emux *emu, char *buf, int len, int parsed,
+                      struct snd_midi_channel_set *chset);
 #ifdef CONFIG_SND_SEQUENCER_OSS
-        int (*oss_ioctl)(snd_emux_t *emu, int cmd, int p1, int p2);
+        int (*oss_ioctl)(struct snd_emux *emu, int cmd, int p1, int p2);
 #endif
-} snd_emux_operators_t;
+};
 
 
 /*
@@ -90,46 +91,46 @@ typedef struct snd_emux_operators {
  */
 struct snd_emux {
 
-        snd_card_t *card;       /* assigned card */
+        struct snd_card *card;  /* assigned card */
 
         /* following should be initialized before registration */
         int max_voices;         /* Number of voices */
         int mem_size;           /* memory size (in byte) */
         int num_ports;          /* number of ports to be created */
         int pitch_shift;        /* pitch shift value (for Emu10k1) */
-        snd_emux_operators_t ops;       /* operators */
+        struct snd_emux_operators ops;  /* operators */
         void *hw;               /* hardware */
         unsigned long flags;    /* other conditions */
         int midi_ports;         /* number of virtual midi devices */
         int midi_devidx;        /* device offset of virtual midi */
         unsigned int linear_panning: 1; /* panning is linear (sbawe = 1, emu10k1 = 0) */
         int hwdep_idx;          /* hwdep device index */
-        snd_hwdep_t *hwdep;     /* hwdep device */
+        struct snd_hwdep *hwdep;        /* hwdep device */
 
         /* private */
         int num_voices;         /* current number of voices */
-        snd_sf_list_t *sflist;  /* root of SoundFont list */
-        snd_emux_voice_t *voices;       /* Voices (EMU 'channel') */
+        struct snd_sf_list *sflist;     /* root of SoundFont list */
+        struct snd_emux_voice *voices;  /* Voices (EMU 'channel') */
         int use_time;   /* allocation counter */
         spinlock_t voice_lock;  /* Lock for voice access */
         struct semaphore register_mutex;
         int client;             /* For the sequencer client */
         int ports[SNDRV_EMUX_MAX_PORTS];        /* The ports for this device */
-        snd_emux_port_t *portptrs[SNDRV_EMUX_MAX_PORTS];
+        struct snd_emux_port *portptrs[SNDRV_EMUX_MAX_PORTS];
         int used;       /* use counter */
         char *name;     /* name of the device (internal) */
-        snd_rawmidi_t **vmidi;
+        struct snd_rawmidi **vmidi;
         struct timer_list tlist;        /* for pending note-offs */
         int timer_active;
 
-        snd_util_memhdr_t *memhdr;      /* memory chunk information */
+        struct snd_util_memhdr *memhdr; /* memory chunk information */
 
 #ifdef CONFIG_PROC_FS
-        snd_info_entry_t *proc;
+        struct snd_info_entry *proc;
 #endif
 
 #ifdef CONFIG_SND_SEQUENCER_OSS
-        snd_seq_device_t *oss_synth;
+        struct snd_seq_device *oss_synth;
 #endif
 };
 
@@ -139,18 +140,18 @@ struct snd_emux {
  */
 struct snd_emux_port {
 
-        snd_midi_channel_set_t chset;
-        snd_emux_t *emu;
+        struct snd_midi_channel_set chset;
+        struct snd_emux *emu;
 
         char port_mode;                 /* operation mode */
         int volume_atten;               /* emuX raw attenuation */
         unsigned long drum_flags;       /* drum bitmaps */
         int ctrls[EMUX_MD_END];         /* control parameters */
 #ifdef SNDRV_EMUX_USE_RAW_EFFECT
-        snd_emux_effect_table_t *effect;
+        struct snd_emux_effect_table *effect;
 #endif
 #ifdef CONFIG_SND_SEQUENCER_OSS
-        snd_seq_oss_arg_t *oss_arg;
+        struct snd_seq_oss_arg *oss_arg;
 #endif
 };
 
@@ -179,16 +180,16 @@ struct snd_emux_voice {
         unsigned char key;
         unsigned char velocity; /* Velocity of current note */
 
-        snd_sf_zone_t *zone;    /* Zone assigned to this note */
+        struct snd_sf_zone *zone;       /* Zone assigned to this note */
         void *block;            /* sample block pointer (optional) */
-        snd_midi_channel_t *chan;       /* Midi channel for this note */
-        snd_emux_port_t *port;  /* associated port */
-        snd_emux_t *emu;        /* assigned root info */
-        void *hw;               /* hardware pointer (emu8000_t or emu10k1_t) */
+        struct snd_midi_channel *chan;  /* Midi channel for this note */
+        struct snd_emux_port *port;     /* associated port */
+        struct snd_emux *emu;   /* assigned root info */
+        void *hw;               /* hardware pointer (emu8000 or emu10k1) */
         unsigned long ontime;   /* jiffies at note triggered */
         
         /* Emu8k/Emu10k1 registers */
-        soundfont_voice_info_t reg;
+        struct soundfont_voice_info reg;
 
         /* additional registers */
         int avol;               /* volume attenuation */
@@ -229,15 +230,15 @@ struct snd_emux_effect_table {
 /*
  * prototypes - interface to Emu10k1 and Emu8k routines
  */
-int snd_emux_new(snd_emux_t **remu);
-int snd_emux_register(snd_emux_t *emu, snd_card_t *card, int index, char *name);
-int snd_emux_free(snd_emux_t *emu);
+int snd_emux_new(struct snd_emux **remu);
+int snd_emux_register(struct snd_emux *emu, struct snd_card *card, int index, char *name);
+int snd_emux_free(struct snd_emux *emu);
 
 /*
  * exported functions
  */
-void snd_emux_terminate_all(snd_emux_t *emu);
-void snd_emux_lock_voice(snd_emux_t *emu, int voice);
-void snd_emux_unlock_voice(snd_emux_t *emu, int voice);
+void snd_emux_terminate_all(struct snd_emux *emu);
+void snd_emux_lock_voice(struct snd_emux *emu, int voice);
+void snd_emux_unlock_voice(struct snd_emux *emu, int voice);
 
 #endif /* __SOUND_EMUX_SYNTH_H */
diff --git a/include/sound/es1688.h b/include/sound/es1688.h
index 604f495bc8b1..fc1c47dae3da 100644
--- a/include/sound/es1688.h
+++ b/include/sound/es1688.h
@@ -30,7 +30,7 @@
 #define ES1688_HW_688           0x0001
 #define ES1688_HW_1688          0x0002
 
-struct _snd_es1688 {
+struct snd_es1688 {
         unsigned long port;             /* port of ESS chip */
         struct resource *res_port;
         unsigned long mpu_port;         /* MPU-401 port of ESS chip */
@@ -44,17 +44,15 @@ struct _snd_es1688 {
         unsigned char pad;
         unsigned int dma_size;
 
-        snd_card_t *card;
-        snd_pcm_t *pcm;
-        snd_pcm_substream_t *playback_substream;
-        snd_pcm_substream_t *capture_substream;
+        struct snd_card *card;
+        struct snd_pcm *pcm;
+        struct snd_pcm_substream *playback_substream;
+        struct snd_pcm_substream *capture_substream;
 
         spinlock_t reg_lock;
         spinlock_t mixer_lock;
 };
 
-typedef struct _snd_es1688 es1688_t;
-
 /* I/O ports */
 
 #define ES1688P(codec, x) ((codec)->port + e_s_s_ESS1688##x)
@@ -107,17 +105,17 @@ typedef struct _snd_es1688 es1688_t;
 
  */
 
-void snd_es1688_mixer_write(es1688_t *chip, unsigned char reg, unsigned char data);
+void snd_es1688_mixer_write(struct snd_es1688 *chip, unsigned char reg, unsigned char data);
 
-int snd_es1688_create(snd_card_t * card,
+int snd_es1688_create(struct snd_card *card,
                       unsigned long port,
                       unsigned long mpu_port,
                       int irq,
                       int mpu_irq,
                       int dma8,
                       unsigned short hardware,
-                      es1688_t ** rchip);
-int snd_es1688_pcm(es1688_t *chip, int device, snd_pcm_t ** rpcm);
-int snd_es1688_mixer(es1688_t *chip);
+                      struct snd_es1688 ** rchip);
+int snd_es1688_pcm(struct snd_es1688 *chip, int device, struct snd_pcm ** rpcm);
+int snd_es1688_mixer(struct snd_es1688 *chip);
 
 #endif /* __SOUND_ES1688_H */
diff --git a/include/sound/gus.h b/include/sound/gus.h
index 7000d9d9199d..63da50fae773 100644
--- a/include/sound/gus.h
+++ b/include/sound/gus.h
@@ -49,32 +49,32 @@
 #define SNDRV_g_u_s_IRQSTAT             (0x226-0x220)
 #define SNDRV_g_u_s_TIMERCNTRL          (0x228-0x220)
 #define SNDRV_g_u_s_TIMERDATA           (0x229-0x220)
-#define SNDRV_g_u_s_DRAM                        (0x327-0x220)
+#define SNDRV_g_u_s_DRAM                (0x327-0x220)
 #define SNDRV_g_u_s_MIXCNTRLREG         (0x220-0x220)
 #define SNDRV_g_u_s_IRQDMACNTRLREG      (0x22b-0x220)
 #define SNDRV_g_u_s_REGCNTRLS           (0x22f-0x220)
-#define SNDRV_g_u_s_BOARDVERSION                (0x726-0x220)
-#define SNDRV_g_u_s_MIXCNTRLPORT                (0x726-0x220)
-#define SNDRV_g_u_s_IVER                        (0x325-0x220)
+#define SNDRV_g_u_s_BOARDVERSION        (0x726-0x220)
+#define SNDRV_g_u_s_MIXCNTRLPORT        (0x726-0x220)
+#define SNDRV_g_u_s_IVER                (0x325-0x220)
 #define SNDRV_g_u_s_MIXDATAPORT         (0x326-0x220)
-#define SNDRV_g_u_s_MAXCNTRLPORT                (0x326-0x220)
+#define SNDRV_g_u_s_MAXCNTRLPORT        (0x326-0x220)
 
 /* GF1 registers */
 
 /* global registers */
 #define SNDRV_GF1_GB_ACTIVE_VOICES              0x0e
 #define SNDRV_GF1_GB_VOICES_IRQ                 0x0f
-#define SNDRV_GF1_GB_GLOBAL_MODE                        0x19
+#define SNDRV_GF1_GB_GLOBAL_MODE                0x19
 #define SNDRV_GF1_GW_LFO_BASE                   0x1a
 #define SNDRV_GF1_GB_VOICES_IRQ_READ            0x1f
 #define SNDRV_GF1_GB_DRAM_DMA_CONTROL           0x41
-#define SNDRV_GF1_GW_DRAM_DMA_LOW                       0x42
-#define SNDRV_GF1_GW_DRAM_IO_LOW                        0x43
-#define SNDRV_GF1_GB_DRAM_IO_HIGH                       0x44
+#define SNDRV_GF1_GW_DRAM_DMA_LOW               0x42
+#define SNDRV_GF1_GW_DRAM_IO_LOW                0x43
+#define SNDRV_GF1_GB_DRAM_IO_HIGH               0x44
 #define SNDRV_GF1_GB_SOUND_BLASTER_CONTROL      0x45
 #define SNDRV_GF1_GB_ADLIB_TIMER_1              0x46
 #define SNDRV_GF1_GB_ADLIB_TIMER_2              0x47
-#define SNDRV_GF1_GB_RECORD_RATE                        0x48
+#define SNDRV_GF1_GB_RECORD_RATE                0x48
 #define SNDRV_GF1_GB_REC_DMA_CONTROL            0x49
 #define SNDRV_GF1_GB_JOYSTICK_DAC_LEVEL         0x4b
 #define SNDRV_GF1_GB_RESET                      0x4c
@@ -83,7 +83,7 @@
 #define SNDRV_GF1_GW_MEMORY_CONFIG              0x52
 #define SNDRV_GF1_GB_MEMORY_CONTROL             0x53
 #define SNDRV_GF1_GW_FIFO_RECORD_BASE_ADDR      0x54
-#define SNDRV_GF1_GW_FIFO_PLAY_BASE_ADDR                0x55
+#define SNDRV_GF1_GW_FIFO_PLAY_BASE_ADDR        0x55
 #define SNDRV_GF1_GW_FIFO_SIZE                  0x56
 #define SNDRV_GF1_GW_INTERLEAVE                 0x57
 #define SNDRV_GF1_GB_COMPATIBILITY              0x59
@@ -100,39 +100,39 @@
 #define SNDRV_GF1_VA_START                      SNDRV_GF1_VW_START_HIGH
 #define SNDRV_GF1_VW_END_HIGH                   0x04
 #define SNDRV_GF1_VW_END_LOW                    0x05
-#define SNDRV_GF1_VA_END                                SNDRV_GF1_VW_END_HIGH
-#define SNDRV_GF1_VB_VOLUME_RATE                        0x06
-#define SNDRV_GF1_VB_VOLUME_START                       0x07
+#define SNDRV_GF1_VA_END                        SNDRV_GF1_VW_END_HIGH
+#define SNDRV_GF1_VB_VOLUME_RATE                0x06
+#define SNDRV_GF1_VB_VOLUME_START               0x07
 #define SNDRV_GF1_VB_VOLUME_END                 0x08
 #define SNDRV_GF1_VW_VOLUME                     0x09
-#define SNDRV_GF1_VW_CURRENT_HIGH                       0x0a
-#define SNDRV_GF1_VW_CURRENT_LOW                        0x0b
+#define SNDRV_GF1_VW_CURRENT_HIGH               0x0a
+#define SNDRV_GF1_VW_CURRENT_LOW                0x0b
 #define SNDRV_GF1_VA_CURRENT                    SNDRV_GF1_VW_CURRENT_HIGH
-#define SNDRV_GF1_VB_PAN                                0x0c
-#define SNDRV_GF1_VW_OFFSET_RIGHT                       0x0c
+#define SNDRV_GF1_VB_PAN                        0x0c
+#define SNDRV_GF1_VW_OFFSET_RIGHT               0x0c
 #define SNDRV_GF1_VB_VOLUME_CONTROL             0x0d
 #define SNDRV_GF1_VB_UPPER_ADDRESS              0x10
-#define SNDRV_GF1_VW_EFFECT_HIGH                        0x11
+#define SNDRV_GF1_VW_EFFECT_HIGH                0x11
 #define SNDRV_GF1_VW_EFFECT_LOW                 0x12
 #define SNDRV_GF1_VA_EFFECT                     SNDRV_GF1_VW_EFFECT_HIGH
-#define SNDRV_GF1_VW_OFFSET_LEFT                        0x13
-#define SNDRV_GF1_VB_ACCUMULATOR                        0x14
-#define SNDRV_GF1_VB_MODE                               0x15
+#define SNDRV_GF1_VW_OFFSET_LEFT                0x13
+#define SNDRV_GF1_VB_ACCUMULATOR                0x14
+#define SNDRV_GF1_VB_MODE                       0x15
 #define SNDRV_GF1_VW_EFFECT_VOLUME              0x16
 #define SNDRV_GF1_VB_FREQUENCY_LFO              0x17
 #define SNDRV_GF1_VB_VOLUME_LFO                 0x18
 #define SNDRV_GF1_VW_OFFSET_RIGHT_FINAL         0x1b
 #define SNDRV_GF1_VW_OFFSET_LEFT_FINAL          0x1c
-#define SNDRV_GF1_VW_EFFECT_VOLUME_FINAL                0x1d
+#define SNDRV_GF1_VW_EFFECT_VOLUME_FINAL        0x1d
 
 /* ICS registers */
 
 #define SNDRV_ICS_MIC_DEV               0
-#define SNDRV_ICS_LINE_DEV      1
+#define SNDRV_ICS_LINE_DEV              1
 #define SNDRV_ICS_CD_DEV                2
 #define SNDRV_ICS_GF1_DEV               3
-#define SNDRV_ICS_NONE_DEV      4
-#define SNDRV_ICS_MASTER_DEV    5
+#define SNDRV_ICS_NONE_DEV              4
+#define SNDRV_ICS_MASTER_DEV            5
 
 /* LFO */
 
@@ -143,7 +143,7 @@
 
 #define SNDRV_GF1_DMA_UNSIGNED  0x80
 #define SNDRV_GF1_DMA_16BIT     0x40
-#define SNDRV_GF1_DMA_IRQ               0x20
+#define SNDRV_GF1_DMA_IRQ       0x20
 #define SNDRV_GF1_DMA_WIDTH16   0x04
 #define SNDRV_GF1_DMA_READ      0x02    /* read from GUS's DRAM */
 #define SNDRV_GF1_DMA_ENABLE    0x01
@@ -159,7 +159,7 @@
 
 /* defines for memory manager */
 
-#define SNDRV_GF1_MEM_BLOCK_16BIT               0x0001
+#define SNDRV_GF1_MEM_BLOCK_16BIT       0x0001
 
 #define SNDRV_GF1_MEM_OWNER_DRIVER      0x0001
 #define SNDRV_GF1_MEM_OWNER_WAVE_SIMPLE 0x0002
@@ -169,9 +169,9 @@
 /* constants for interrupt handlers */
 
 #define SNDRV_GF1_HANDLER_MIDI_OUT      0x00010000
-#define SNDRV_GF1_HANDLER_MIDI_IN               0x00020000
-#define SNDRV_GF1_HANDLER_TIMER1                0x00040000
-#define SNDRV_GF1_HANDLER_TIMER2                0x00080000
+#define SNDRV_GF1_HANDLER_MIDI_IN       0x00020000
+#define SNDRV_GF1_HANDLER_TIMER1        0x00040000
+#define SNDRV_GF1_HANDLER_TIMER2        0x00080000
 #define SNDRV_GF1_HANDLER_VOICE         0x00100000
 #define SNDRV_GF1_HANDLER_DMA_WRITE     0x00200000
 #define SNDRV_GF1_HANDLER_DMA_READ      0x00400000
@@ -183,17 +183,16 @@
 
 /* --- */
 
-struct _snd_gus_card;
-typedef struct _snd_gus_card snd_gus_card_t;
+struct snd_gus_card;
 
 /* GF1 specific structure */
 
-typedef struct _snd_gf1_bank_info {
+struct snd_gf1_bank_info {
         unsigned int address;
         unsigned int size;
-} snd_gf1_bank_info_t;
+};
 
-typedef struct _snd_gf1_mem_block {
+struct snd_gf1_mem_block {
         unsigned short flags;   /* flags - SNDRV_GF1_MEM_BLOCK_XXXX */
         unsigned short owner;   /* owner - SNDRV_GF1_MEM_OWNER_XXXX */
         unsigned int share;     /* share count */
@@ -201,68 +200,68 @@ typedef struct _snd_gf1_mem_block {
         unsigned int ptr;
         unsigned int size;
         char *name;
-        struct _snd_gf1_mem_block *next;
-        struct _snd_gf1_mem_block *prev;
-} snd_gf1_mem_block_t;
-
-typedef struct _snd_gf1_mem {
-        snd_gf1_bank_info_t banks_8[4];
-        snd_gf1_bank_info_t banks_16[4];
-        snd_gf1_mem_block_t *first;
-        snd_gf1_mem_block_t *last;
+        struct snd_gf1_mem_block *next;
+        struct snd_gf1_mem_block *prev;
+};
+
+struct snd_gf1_mem {
+        struct snd_gf1_bank_info banks_8[4];
+        struct snd_gf1_bank_info banks_16[4];
+        struct snd_gf1_mem_block *first;
+        struct snd_gf1_mem_block *last;
         struct semaphore memory_mutex;
-} snd_gf1_mem_t;
+};
 
-typedef struct snd_gf1_dma_block {
+struct snd_gf1_dma_block {
         void *buffer;           /* buffer in computer's RAM */
         unsigned long buf_addr; /* buffer address */
         unsigned int addr;      /* address in onboard memory */
         unsigned int count;     /* count in bytes */
         unsigned int cmd;       /* DMA command (format) */
-        void (*ack)(snd_gus_card_t * gus, void *private_data);
+        void (*ack)(struct snd_gus_card * gus, void *private_data);
         void *private_data;
         struct snd_gf1_dma_block *next;
-} snd_gf1_dma_block_t;
+};
 
-typedef struct {
-        snd_midi_channel_set_t * chset;
-        snd_gus_card_t * gus;
+struct snd_gus_port {
+        struct snd_midi_channel_set * chset;
+        struct snd_gus_card * gus;
         int mode;               /* operation mode */
         int client;             /* sequencer client number */
         int port;               /* sequencer port number */
         unsigned int midi_has_voices: 1;
-} snd_gus_port_t;
+};
 
-typedef struct _snd_gus_voice snd_gus_voice_t;
+struct snd_gus_voice;
 
-typedef struct {
-        void (*sample_start)(snd_gus_card_t *gus, snd_gus_voice_t *voice, snd_seq_position_t position);
-        void (*sample_stop)(snd_gus_card_t *gus, snd_gus_voice_t *voice, snd_seq_stop_mode_t mode);
-        void (*sample_freq)(snd_gus_card_t *gus, snd_gus_voice_t *voice, snd_seq_frequency_t freq);
-        void (*sample_volume)(snd_gus_card_t *gus, snd_gus_voice_t *voice, snd_seq_ev_volume_t *volume);
-        void (*sample_loop)(snd_gus_card_t *card, snd_gus_voice_t *voice, snd_seq_ev_loop_t *loop);
-        void (*sample_pos)(snd_gus_card_t *card, snd_gus_voice_t *voice, snd_seq_position_t position);
-        void (*sample_private1)(snd_gus_card_t *card, snd_gus_voice_t *voice, unsigned char *data);
-} snd_gus_sample_ops_t;
+struct snd_gus_sample_ops {
+        void (*sample_start)(struct snd_gus_card *gus, struct snd_gus_voice *voice, snd_seq_position_t position);
+        void (*sample_stop)(struct snd_gus_card *gus, struct snd_gus_voice *voice, int mode);
+        void (*sample_freq)(struct snd_gus_card *gus, struct snd_gus_voice *voice, snd_seq_frequency_t freq);
+        void (*sample_volume)(struct snd_gus_card *gus, struct snd_gus_voice *voice, struct snd_seq_ev_volume *volume);
+        void (*sample_loop)(struct snd_gus_card *card, struct snd_gus_voice *voice, struct snd_seq_ev_loop *loop);
+        void (*sample_pos)(struct snd_gus_card *card, struct snd_gus_voice *voice, snd_seq_position_t position);
+        void (*sample_private1)(struct snd_gus_card *card, struct snd_gus_voice *voice, unsigned char *data);
+};
 
-#define SNDRV_GF1_VOICE_TYPE_PCM                0
+#define SNDRV_GF1_VOICE_TYPE_PCM        0
 #define SNDRV_GF1_VOICE_TYPE_SYNTH      1
-#define SNDRV_GF1_VOICE_TYPE_MIDI               2
+#define SNDRV_GF1_VOICE_TYPE_MIDI       2
 
 #define SNDRV_GF1_VFLG_RUNNING          (1<<0)
 #define SNDRV_GF1_VFLG_EFFECT_TIMER1    (1<<1)
 #define SNDRV_GF1_VFLG_PAN              (1<<2)
 
-typedef enum {
+enum snd_gus_volume_state {
         VENV_BEFORE,
         VENV_ATTACK,
         VENV_SUSTAIN,
         VENV_RELEASE,
         VENV_DONE,
         VENV_VOLUME
-} snd_gus_volume_state_t;
+};
 
-struct _snd_gus_voice {
+struct snd_gus_voice {
         int number;
         unsigned int use: 1,
             pcm: 1,
@@ -278,18 +277,18 @@ struct _snd_gus_voice {
         unsigned int interrupt_stat_wave;
         unsigned int interrupt_stat_volume;
 #endif
-        void (*handler_wave) (snd_gus_card_t * gus, snd_gus_voice_t * voice);
-        void (*handler_volume) (snd_gus_card_t * gus, snd_gus_voice_t * voice);
-        void (*handler_effect) (snd_gus_card_t * gus, snd_gus_voice_t * voice);
-        void (*volume_change) (snd_gus_card_t * gus);
+        void (*handler_wave) (struct snd_gus_card * gus, struct snd_gus_voice * voice);
+        void (*handler_volume) (struct snd_gus_card * gus, struct snd_gus_voice * voice);
+        void (*handler_effect) (struct snd_gus_card * gus, struct snd_gus_voice * voice);
+        void (*volume_change) (struct snd_gus_card * gus);
 
-        snd_gus_sample_ops_t *sample_ops;
+        struct snd_gus_sample_ops *sample_ops;
 
-        snd_seq_instr_t instr;
+        struct snd_seq_instr instr;
 
         /* running status / registers */
 
-        snd_seq_ev_volume_t sample_volume;
+        struct snd_seq_ev_volume sample_volume;
 
         unsigned short fc_register;
         unsigned short fc_lfo;
@@ -300,8 +299,8 @@ struct _snd_gus_voice {
         unsigned char effect_accumulator;
         unsigned char volume_control;
         unsigned char venv_value_next;
-        snd_gus_volume_state_t venv_state;
-        snd_gus_volume_state_t venv_state_prev;
+        enum snd_gus_volume_state venv_state;
+        enum snd_gus_volume_state venv_state_prev;
         unsigned short vlo;
         unsigned short vro;
         unsigned short gf1_effect_volume;
@@ -309,10 +308,10 @@ struct _snd_gus_voice {
         /* --- */
 
         void *private_data;
-        void (*private_free)(snd_gus_voice_t *voice);
+        void (*private_free)(struct snd_gus_voice *voice);
 };
 
-struct _snd_gf1 {
+struct snd_gf1 {
 
         unsigned int enh_mode:1,        /* enhanced mode (GFA1) */
                      hw_lfo:1,          /* use hardware LFO */
@@ -330,7 +329,7 @@ struct _snd_gf1 {
         unsigned int rom_present;       /* bitmask */
         unsigned int rom_banks;         /* GUS's ROM banks */
 
-        snd_gf1_mem_t mem_alloc;
+        struct snd_gf1_mem mem_alloc;
 
         /* registers */
         unsigned short reg_page;
@@ -347,7 +346,7 @@ struct _snd_gf1 {
         unsigned char active_voices;    /* active voices */
         unsigned char active_voice;     /* selected voice (GF1PAGE register) */
 
-        snd_gus_voice_t voices[32];     /* GF1 voices */
+        struct snd_gus_voice voices[32];        /* GF1 voices */
 
         unsigned int default_voice_address;
 
@@ -362,12 +361,12 @@ struct _snd_gf1 {
 
         /* interrupt handlers */
 
-        void (*interrupt_handler_midi_out) (snd_gus_card_t * gus);
-        void (*interrupt_handler_midi_in) (snd_gus_card_t * gus);
-        void (*interrupt_handler_timer1) (snd_gus_card_t * gus);
-        void (*interrupt_handler_timer2) (snd_gus_card_t * gus);
-        void (*interrupt_handler_dma_write) (snd_gus_card_t * gus);
-        void (*interrupt_handler_dma_read) (snd_gus_card_t * gus);
+        void (*interrupt_handler_midi_out) (struct snd_gus_card * gus);
+        void (*interrupt_handler_midi_in) (struct snd_gus_card * gus);
+        void (*interrupt_handler_timer1) (struct snd_gus_card * gus);
+        void (*interrupt_handler_timer2) (struct snd_gus_card * gus);
+        void (*interrupt_handler_dma_write) (struct snd_gus_card * gus);
+        void (*interrupt_handler_dma_read) (struct snd_gus_card * gus);
 
 #ifdef CONFIG_SND_DEBUG
         unsigned int interrupt_stat_midi_out;
@@ -382,17 +381,17 @@ struct _snd_gf1 {
         /* synthesizer */
 
         int seq_client;
-        snd_gus_port_t seq_ports[4];
-        snd_seq_kinstr_list_t *ilist;
-        snd_iwffff_ops_t iwffff_ops;
-        snd_gf1_ops_t gf1_ops;
-        snd_simple_ops_t simple_ops;
+        struct snd_gus_port seq_ports[4];
+        struct snd_seq_kinstr_list *ilist;
+        struct snd_iwffff_ops iwffff_ops;
+        struct snd_gf1_ops gf1_ops;
+        struct snd_simple_ops simple_ops;
 
         /* timer */
 
         unsigned short timer_enabled;
-        snd_timer_t *timer1;
-        snd_timer_t *timer2;
+        struct snd_timer *timer1;
+        struct snd_timer *timer2;
 
         /* midi */
 
@@ -404,11 +403,11 @@ struct _snd_gf1 {
 
         unsigned int dma_flags;
         unsigned int dma_shared;
-        snd_gf1_dma_block_t *dma_data_pcm;
-        snd_gf1_dma_block_t *dma_data_pcm_last;
-        snd_gf1_dma_block_t *dma_data_synth;
-        snd_gf1_dma_block_t *dma_data_synth_last;
-        void (*dma_ack)(snd_gus_card_t * gus, void *private_data);
+        struct snd_gf1_dma_block *dma_data_pcm;
+        struct snd_gf1_dma_block *dma_data_pcm_last;
+        struct snd_gf1_dma_block *dma_data_synth;
+        struct snd_gf1_dma_block *dma_data_synth_last;
+        void (*dma_ack)(struct snd_gus_card * gus, void *private_data);
         void *dma_private_data;
 
         /* pcm */
@@ -425,8 +424,8 @@ struct _snd_gf1 {
 
 /* main structure for GUS card */
 
-struct _snd_gus_card {
-        snd_card_t *card;
+struct snd_gus_card {
+        struct snd_card *card;
 
         unsigned int
          initialized: 1,                /* resources were initialized */
@@ -448,18 +447,18 @@ struct _snd_gus_card {
         unsigned short joystick_dac;    /* joystick DAC level */
         int timer_dev;                  /* timer device */
 
-        struct _snd_gf1 gf1;    /* gf1 specific variables */
-        snd_pcm_t *pcm;
-        snd_pcm_substream_t *pcm_cap_substream;
+        struct snd_gf1 gf1;     /* gf1 specific variables */
+        struct snd_pcm *pcm;
+        struct snd_pcm_substream *pcm_cap_substream;
         unsigned int c_dma_size;
         unsigned int c_period_size;
         unsigned int c_pos;
 
-        snd_rawmidi_t *midi_uart;
-        snd_rawmidi_substream_t *midi_substream_output;
-        snd_rawmidi_substream_t *midi_substream_input;
+        struct snd_rawmidi *midi_uart;
+        struct snd_rawmidi_substream *midi_substream_output;
+        struct snd_rawmidi_substream *midi_substream_input;
 
-        snd_seq_device_t *seq_dev;
+        struct snd_seq_device *seq_dev;
 
         spinlock_t reg_lock;
         spinlock_t voice_alloc;
@@ -474,7 +473,7 @@ struct _snd_gus_card {
 
 /* I/O functions for GF1/InterWave chip - gus_io.c */
 
-static inline void snd_gf1_select_voice(snd_gus_card_t * gus, int voice)
+static inline void snd_gf1_select_voice(struct snd_gus_card * gus, int voice)
 {
         unsigned long flags;
 
@@ -486,63 +485,63 @@ static inline void snd_gf1_select_voice(snd_gus_card_t * gus, int voice)
         spin_unlock_irqrestore(&gus->active_voice_lock, flags);
 }
 
-static inline void snd_gf1_uart_cmd(snd_gus_card_t * gus, unsigned char b)
+static inline void snd_gf1_uart_cmd(struct snd_gus_card * gus, unsigned char b)
 {
         outb(gus->gf1.uart_cmd = b, GUSP(gus, MIDICTRL));
 }
 
-static inline unsigned char snd_gf1_uart_stat(snd_gus_card_t * gus)
+static inline unsigned char snd_gf1_uart_stat(struct snd_gus_card * gus)
 {
         return inb(GUSP(gus, MIDISTAT));
 }
 
-static inline void snd_gf1_uart_put(snd_gus_card_t * gus, unsigned char b)
+static inline void snd_gf1_uart_put(struct snd_gus_card * gus, unsigned char b)
 {
         outb(b, GUSP(gus, MIDIDATA));
 }
 
-static inline unsigned char snd_gf1_uart_get(snd_gus_card_t * gus)
+static inline unsigned char snd_gf1_uart_get(struct snd_gus_card * gus)
 {
         return inb(GUSP(gus, MIDIDATA));
 }
 
-extern void snd_gf1_delay(snd_gus_card_t * gus);
+extern void snd_gf1_delay(struct snd_gus_card * gus);
 
-extern void snd_gf1_ctrl_stop(snd_gus_card_t * gus, unsigned char reg);
+extern void snd_gf1_ctrl_stop(struct snd_gus_card * gus, unsigned char reg);
 
-extern void snd_gf1_write8(snd_gus_card_t * gus, unsigned char reg, unsigned char data);
-extern unsigned char snd_gf1_look8(snd_gus_card_t * gus, unsigned char reg);
-static inline unsigned char snd_gf1_read8(snd_gus_card_t * gus, unsigned char reg)
+extern void snd_gf1_write8(struct snd_gus_card * gus, unsigned char reg, unsigned char data);
+extern unsigned char snd_gf1_look8(struct snd_gus_card * gus, unsigned char reg);
+static inline unsigned char snd_gf1_read8(struct snd_gus_card * gus, unsigned char reg)
 {
         return snd_gf1_look8(gus, reg | 0x80);
 }
-extern void snd_gf1_write16(snd_gus_card_t * gus, unsigned char reg, unsigned int data);
-extern unsigned short snd_gf1_look16(snd_gus_card_t * gus, unsigned char reg);
-static inline unsigned short snd_gf1_read16(snd_gus_card_t * gus, unsigned char reg)
+extern void snd_gf1_write16(struct snd_gus_card * gus, unsigned char reg, unsigned int data);
+extern unsigned short snd_gf1_look16(struct snd_gus_card * gus, unsigned char reg);
+static inline unsigned short snd_gf1_read16(struct snd_gus_card * gus, unsigned char reg)
 {
         return snd_gf1_look16(gus, reg | 0x80);
 }
-extern void snd_gf1_adlib_write(snd_gus_card_t * gus, unsigned char reg, unsigned char data);
-extern void snd_gf1_dram_addr(snd_gus_card_t * gus, unsigned int addr);
-extern void snd_gf1_poke(snd_gus_card_t * gus, unsigned int addr, unsigned char data);
-extern unsigned char snd_gf1_peek(snd_gus_card_t * gus, unsigned int addr);
-extern void snd_gf1_write_addr(snd_gus_card_t * gus, unsigned char reg, unsigned int addr, short w_16bit);
-extern unsigned int snd_gf1_read_addr(snd_gus_card_t * gus, unsigned char reg, short w_16bit);
-extern void snd_gf1_i_ctrl_stop(snd_gus_card_t * gus, unsigned char reg);
-extern void snd_gf1_i_write8(snd_gus_card_t * gus, unsigned char reg, unsigned char data);
-extern unsigned char snd_gf1_i_look8(snd_gus_card_t * gus, unsigned char reg);
-extern void snd_gf1_i_write16(snd_gus_card_t * gus, unsigned char reg, unsigned int data);
-static inline unsigned char snd_gf1_i_read8(snd_gus_card_t * gus, unsigned char reg)
+extern void snd_gf1_adlib_write(struct snd_gus_card * gus, unsigned char reg, unsigned char data);
+extern void snd_gf1_dram_addr(struct snd_gus_card * gus, unsigned int addr);
+extern void snd_gf1_poke(struct snd_gus_card * gus, unsigned int addr, unsigned char data);
+extern unsigned char snd_gf1_peek(struct snd_gus_card * gus, unsigned int addr);
+extern void snd_gf1_write_addr(struct snd_gus_card * gus, unsigned char reg, unsigned int addr, short w_16bit);
+extern unsigned int snd_gf1_read_addr(struct snd_gus_card * gus, unsigned char reg, short w_16bit);
+extern void snd_gf1_i_ctrl_stop(struct snd_gus_card * gus, unsigned char reg);
+extern void snd_gf1_i_write8(struct snd_gus_card * gus, unsigned char reg, unsigned char data);
+extern unsigned char snd_gf1_i_look8(struct snd_gus_card * gus, unsigned char reg);
+extern void snd_gf1_i_write16(struct snd_gus_card * gus, unsigned char reg, unsigned int data);
+static inline unsigned char snd_gf1_i_read8(struct snd_gus_card * gus, unsigned char reg)
 {
         return snd_gf1_i_look8(gus, reg | 0x80);
 }
-extern unsigned short snd_gf1_i_look16(snd_gus_card_t * gus, unsigned char reg);
-static inline unsigned short snd_gf1_i_read16(snd_gus_card_t * gus, unsigned char reg)
+extern unsigned short snd_gf1_i_look16(struct snd_gus_card * gus, unsigned char reg);
+static inline unsigned short snd_gf1_i_read16(struct snd_gus_card * gus, unsigned char reg)
 {
         return snd_gf1_i_look16(gus, reg | 0x80);
 }
 
-extern void snd_gf1_select_active_voices(snd_gus_card_t * gus);
+extern void snd_gf1_select_active_voices(struct snd_gus_card * gus);
 
 /* gus_lfo.c */
 
@@ -555,98 +554,98 @@ struct _SND_IW_LFO_PROGRAM {
 };
 
 #if 0
-extern irqreturn_t snd_gf1_lfo_effect_interrupt(snd_gus_card_t * gus, snd_gf1_voice_t * voice);
+extern irqreturn_t snd_gf1_lfo_effect_interrupt(struct snd_gus_card * gus, snd_gf1_voice_t * voice);
 #endif
-extern void snd_gf1_lfo_init(snd_gus_card_t * gus);
-extern void snd_gf1_lfo_done(snd_gus_card_t * gus);
-extern void snd_gf1_lfo_program(snd_gus_card_t * gus, int voice, int lfo_type, struct _SND_IW_LFO_PROGRAM *program);
-extern void snd_gf1_lfo_enable(snd_gus_card_t * gus, int voice, int lfo_type);
-extern void snd_gf1_lfo_disable(snd_gus_card_t * gus, int voice, int lfo_type);
-extern void snd_gf1_lfo_change_freq(snd_gus_card_t * gus, int voice, int lfo_type, int freq);
-extern void snd_gf1_lfo_change_depth(snd_gus_card_t * gus, int voice, int lfo_type, int depth);
-extern void snd_gf1_lfo_setup(snd_gus_card_t * gus, int voice, int lfo_type, int freq, int current_depth, int depth, int sweep, int shape);
-extern void snd_gf1_lfo_shutdown(snd_gus_card_t * gus, int voice, int lfo_type);
+extern void snd_gf1_lfo_init(struct snd_gus_card * gus);
+extern void snd_gf1_lfo_done(struct snd_gus_card * gus);
+extern void snd_gf1_lfo_program(struct snd_gus_card * gus, int voice, int lfo_type, struct _SND_IW_LFO_PROGRAM *program);
+extern void snd_gf1_lfo_enable(struct snd_gus_card * gus, int voice, int lfo_type);
+extern void snd_gf1_lfo_disable(struct snd_gus_card * gus, int voice, int lfo_type);
+extern void snd_gf1_lfo_change_freq(struct snd_gus_card * gus, int voice, int lfo_type, int freq);
+extern void snd_gf1_lfo_change_depth(struct snd_gus_card * gus, int voice, int lfo_type, int depth);
+extern void snd_gf1_lfo_setup(struct snd_gus_card * gus, int voice, int lfo_type, int freq, int current_depth, int depth, int sweep, int shape);
+extern void snd_gf1_lfo_shutdown(struct snd_gus_card * gus, int voice, int lfo_type);
 #if 0
-extern void snd_gf1_lfo_command(snd_gus_card_t * gus, int voice, unsigned char *command);
+extern void snd_gf1_lfo_command(struct snd_gus_card * gus, int voice, unsigned char *command);
 #endif
 
 /* gus_mem.c */
 
-void snd_gf1_mem_lock(snd_gf1_mem_t * alloc, int xup);
-int snd_gf1_mem_xfree(snd_gf1_mem_t * alloc, snd_gf1_mem_block_t * block);
-snd_gf1_mem_block_t *snd_gf1_mem_alloc(snd_gf1_mem_t * alloc, int owner,
+void snd_gf1_mem_lock(struct snd_gf1_mem * alloc, int xup);
+int snd_gf1_mem_xfree(struct snd_gf1_mem * alloc, struct snd_gf1_mem_block * block);
+struct snd_gf1_mem_block *snd_gf1_mem_alloc(struct snd_gf1_mem * alloc, int owner,
                                        char *name, int size, int w_16,
                                        int align, unsigned int *share_id);
-int snd_gf1_mem_free(snd_gf1_mem_t * alloc, unsigned int address);
-int snd_gf1_mem_free_owner(snd_gf1_mem_t * alloc, int owner);
-int snd_gf1_mem_init(snd_gus_card_t * gus);
-int snd_gf1_mem_done(snd_gus_card_t * gus);
+int snd_gf1_mem_free(struct snd_gf1_mem * alloc, unsigned int address);
+int snd_gf1_mem_free_owner(struct snd_gf1_mem * alloc, int owner);
+int snd_gf1_mem_init(struct snd_gus_card * gus);
+int snd_gf1_mem_done(struct snd_gus_card * gus);
 
 /* gus_mem_proc.c */
 
-int snd_gf1_mem_proc_init(snd_gus_card_t * gus);
+int snd_gf1_mem_proc_init(struct snd_gus_card * gus);
 
 /* gus_dma.c */
 
-int snd_gf1_dma_init(snd_gus_card_t * gus);
-int snd_gf1_dma_done(snd_gus_card_t * gus);
-int snd_gf1_dma_transfer_block(snd_gus_card_t * gus,
-                               snd_gf1_dma_block_t * block,
+int snd_gf1_dma_init(struct snd_gus_card * gus);
+int snd_gf1_dma_done(struct snd_gus_card * gus);
+int snd_gf1_dma_transfer_block(struct snd_gus_card * gus,
+                               struct snd_gf1_dma_block * block,
                                int atomic,
                                int synth);
 
 /* gus_volume.c */
 
 unsigned short snd_gf1_lvol_to_gvol_raw(unsigned int vol);
-unsigned short snd_gf1_translate_freq(snd_gus_card_t * gus, unsigned int freq2);
+unsigned short snd_gf1_translate_freq(struct snd_gus_card * gus, unsigned int freq2);
 
 /* gus_reset.c */
 
-void snd_gf1_set_default_handlers(snd_gus_card_t * gus, unsigned int what);
-void snd_gf1_smart_stop_voice(snd_gus_card_t * gus, unsigned short voice);
-void snd_gf1_stop_voice(snd_gus_card_t * gus, unsigned short voice);
-void snd_gf1_stop_voices(snd_gus_card_t * gus, unsigned short v_min, unsigned short v_max);
-snd_gus_voice_t *snd_gf1_alloc_voice(snd_gus_card_t * gus, int type, int client, int port);
-void snd_gf1_free_voice(snd_gus_card_t * gus, snd_gus_voice_t *voice);
-int snd_gf1_start(snd_gus_card_t * gus);
-int snd_gf1_stop(snd_gus_card_t * gus);
+void snd_gf1_set_default_handlers(struct snd_gus_card * gus, unsigned int what);
+void snd_gf1_smart_stop_voice(struct snd_gus_card * gus, unsigned short voice);
+void snd_gf1_stop_voice(struct snd_gus_card * gus, unsigned short voice);
+void snd_gf1_stop_voices(struct snd_gus_card * gus, unsigned short v_min, unsigned short v_max);
+struct snd_gus_voice *snd_gf1_alloc_voice(struct snd_gus_card * gus, int type, int client, int port);
+void snd_gf1_free_voice(struct snd_gus_card * gus, struct snd_gus_voice *voice);
+int snd_gf1_start(struct snd_gus_card * gus);
+int snd_gf1_stop(struct snd_gus_card * gus);
 
 /* gus_mixer.c */
 
-int snd_gf1_new_mixer(snd_gus_card_t * gus);
+int snd_gf1_new_mixer(struct snd_gus_card * gus);
 
 /* gus_pcm.c */
 
-int snd_gf1_pcm_new(snd_gus_card_t * gus, int pcm_dev, int control_index, snd_pcm_t ** rpcm);
+int snd_gf1_pcm_new(struct snd_gus_card * gus, int pcm_dev, int control_index, struct snd_pcm ** rpcm);
 
 #ifdef CONFIG_SND_DEBUG
-extern void snd_gf1_print_voice_registers(snd_gus_card_t * gus);
+extern void snd_gf1_print_voice_registers(struct snd_gus_card * gus);
 #endif
 
 /* gus.c */
 
-int snd_gus_use_inc(snd_gus_card_t * gus);
-void snd_gus_use_dec(snd_gus_card_t * gus);
-int snd_gus_create(snd_card_t * card,
+int snd_gus_use_inc(struct snd_gus_card * gus);
+void snd_gus_use_dec(struct snd_gus_card * gus);
+int snd_gus_create(struct snd_card *card,
                    unsigned long port,
                    int irq, int dma1, int dma2,
                    int timer_dev,
                    int voices,
                    int pcm_channels,
                    int effect,
-                   snd_gus_card_t ** rgus);
-int snd_gus_initialize(snd_gus_card_t * gus);
+                   struct snd_gus_card ** rgus);
+int snd_gus_initialize(struct snd_gus_card * gus);
 
 /* gus_irq.c */
 
 irqreturn_t snd_gus_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 #ifdef CONFIG_SND_DEBUG
-void snd_gus_irq_profile_init(snd_gus_card_t *gus);
+void snd_gus_irq_profile_init(struct snd_gus_card *gus);
 #endif
 
 /* gus_uart.c */
 
-int snd_gf1_rawmidi_new(snd_gus_card_t * gus, int device, snd_rawmidi_t **rrawmidi);
+int snd_gf1_rawmidi_new(struct snd_gus_card * gus, int device, struct snd_rawmidi **rrawmidi);
 
 #if 0
 extern void snd_engine_instrument_register(unsigned short mode,
@@ -657,37 +656,37 @@ extern int snd_engine_instrument_register_ask(unsigned short mode);
 #endif
 
 /* gus_dram.c */
-int snd_gus_dram_write(snd_gus_card_t *gus, char __user *ptr,
+int snd_gus_dram_write(struct snd_gus_card *gus, char __user *ptr,
                        unsigned int addr, unsigned int size);
-int snd_gus_dram_read(snd_gus_card_t *gus, char __user *ptr,
+int snd_gus_dram_read(struct snd_gus_card *gus, char __user *ptr,
                       unsigned int addr, unsigned int size, int rom);
 
 #if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
 
 /* gus_sample.c */
-void snd_gus_sample_event(snd_seq_event_t *ev, snd_gus_port_t *p);
+void snd_gus_sample_event(struct snd_seq_event *ev, struct snd_gus_port *p);
 
 /* gus_simple.c */
-void snd_gf1_simple_init(snd_gus_voice_t *voice);
+void snd_gf1_simple_init(struct snd_gus_voice *voice);
 
 /* gus_instr.c */
-int snd_gus_iwffff_put_sample(void *private_data, iwffff_wave_t *wave,
+int snd_gus_iwffff_put_sample(void *private_data, struct iwffff_wave *wave,
                               char __user *data, long len, int atomic);
-int snd_gus_iwffff_get_sample(void *private_data, iwffff_wave_t *wave,
+int snd_gus_iwffff_get_sample(void *private_data, struct iwffff_wave *wave,
                               char __user *data, long len, int atomic);
-int snd_gus_iwffff_remove_sample(void *private_data, iwffff_wave_t *wave,
+int snd_gus_iwffff_remove_sample(void *private_data, struct iwffff_wave *wave,
                                  int atomic);
-int snd_gus_gf1_put_sample(void *private_data, gf1_wave_t *wave,
+int snd_gus_gf1_put_sample(void *private_data, struct gf1_wave *wave,
                            char __user *data, long len, int atomic);
-int snd_gus_gf1_get_sample(void *private_data, gf1_wave_t *wave,
+int snd_gus_gf1_get_sample(void *private_data, struct gf1_wave *wave,
                            char __user *data, long len, int atomic);
-int snd_gus_gf1_remove_sample(void *private_data, gf1_wave_t *wave,
+int snd_gus_gf1_remove_sample(void *private_data, struct gf1_wave *wave,
                               int atomic);
-int snd_gus_simple_put_sample(void *private_data, simple_instrument_t *instr,
+int snd_gus_simple_put_sample(void *private_data, struct simple_instrument *instr,
                               char __user *data, long len, int atomic);
-int snd_gus_simple_get_sample(void *private_data, simple_instrument_t *instr,
+int snd_gus_simple_get_sample(void *private_data, struct simple_instrument *instr,
                               char __user *data, long len, int atomic);
-int snd_gus_simple_remove_sample(void *private_data, simple_instrument_t *instr,
+int snd_gus_simple_remove_sample(void *private_data, struct simple_instrument *instr,
                                  int atomic);
 
 #endif /* CONFIG_SND_SEQUENCER */
diff --git a/include/sound/hdsp.h b/include/sound/hdsp.h
index 7ce3aa67e5d6..25e1951a9955 100644
--- a/include/sound/hdsp.h
+++ b/include/sound/hdsp.h
@@ -21,17 +21,15 @@
 
 #define HDSP_MATRIX_MIXER_SIZE 2048
 
-typedef enum {
+enum HDSP_IO_Type {
         Digiface,
         Multiface,
         H9652,
         H9632,
         Undefined,
-} HDSP_IO_Type;
-
-typedef struct _snd_hdsp_peak_rms hdsp_peak_rms_t;
+};
 
-struct _snd_hdsp_peak_rms {
+struct hdsp_peak_rms {
         u32 input_peaks[26];
         u32 playback_peaks[26];
         u32 output_peaks[28];
@@ -41,11 +39,9 @@ struct _snd_hdsp_peak_rms {
         u64 output_rms[26];
 };
 
-#define SNDRV_HDSP_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, hdsp_peak_rms_t)
+#define SNDRV_HDSP_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, struct hdsp_peak_rms)
 
-typedef struct _snd_hdsp_config_info hdsp_config_info_t;
-
-struct _snd_hdsp_config_info {
+struct hdsp_config_info {
         unsigned char pref_sync_ref;
         unsigned char wordclock_sync_check;
         unsigned char spdif_sync_check;
@@ -71,40 +67,41 @@ struct _snd_hdsp_config_info {
         unsigned char analog_extension_board;
 };
 
-#define SNDRV_HDSP_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, hdsp_config_info_t)
-
-typedef struct _snd_hdsp_firmware hdsp_firmware_t;
+#define SNDRV_HDSP_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, struct hdsp_config_info)
 
-struct _snd_hdsp_firmware {
+struct hdsp_firmware {
         void __user *firmware_data;     /* 24413 x 4 bytes */
 };
 
-#define SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE _IOW('H', 0x42, hdsp_firmware_t)
+#define SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE _IOW('H', 0x42, struct hdsp_firmware)
 
-typedef struct _snd_hdsp_version hdsp_version_t;
-
-struct _snd_hdsp_version {
-        HDSP_IO_Type io_type;
+struct hdsp_version {
+        enum HDSP_IO_Type io_type;
         unsigned short firmware_rev;
 };
 
-#define SNDRV_HDSP_IOCTL_GET_VERSION _IOR('H', 0x43, hdsp_version_t)
-
-typedef struct _snd_hdsp_mixer hdsp_mixer_t;
+#define SNDRV_HDSP_IOCTL_GET_VERSION _IOR('H', 0x43, struct hdsp_version)
 
-struct _snd_hdsp_mixer {
+struct hdsp_mixer {
         unsigned short matrix[HDSP_MATRIX_MIXER_SIZE];
 };
 
-#define SNDRV_HDSP_IOCTL_GET_MIXER _IOR('H', 0x44, hdsp_mixer_t)
+#define SNDRV_HDSP_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdsp_mixer)
 
-typedef struct _snd_hdsp_9632_aeb hdsp_9632_aeb_t;
-
-struct _snd_hdsp_9632_aeb {
+struct hdsp_9632_aeb {
         int aebi;
         int aebo;
 };
 
-#define SNDRV_HDSP_IOCTL_GET_9632_AEB _IOR('H', 0x45, hdsp_9632_aeb_t)
+#define SNDRV_HDSP_IOCTL_GET_9632_AEB _IOR('H', 0x45, struct hdsp_9632_aeb)
+
+/* typedefs for compatibility to user-space */
+typedef enum HDSP_IO_Type HDSP_IO_Type;
+typedef struct hdsp_peak_rms hdsp_peak_rms_t;
+typedef struct hdsp_config_info hdsp_config_info_t;
+typedef struct hdsp_firmware hdsp_firmware_t;
+typedef struct hdsp_version hdsp_version_t;
+typedef struct hdsp_mixer hdsp_mixer_t;
+typedef struct hdsp_9632_aeb hdsp_9632_aeb_t;
 
 #endif /* __SOUND_HDSP_H */
diff --git a/include/sound/hdspm.h b/include/sound/hdspm.h
index c34427ccd0b3..c3c854d99c28 100644
--- a/include/sound/hdspm.h
+++ b/include/sound/hdspm.h
@@ -25,8 +25,6 @@
 
 /* -------------------- IOCTL Peak/RMS Meters -------------------- */
 
-typedef struct _snd_hdspm_peak_rms hdspm_peak_rms_t;
-
 /* peam rms level structure like we get from hardware 
   
    maybe in future we can memory map it so I just copy it
@@ -36,7 +34,7 @@ typedef struct _snd_hdspm_peak_rms hdspm_peak_rms_t;
    (i asume so from the code)
 */
 
-struct _snd_hdspm_peak_rms {
+struct hdspm_peak_rms {
 
         unsigned int level_offset[1024];
 
@@ -58,18 +56,16 @@ struct _snd_hdspm_peak_rms {
         unsigned int xxx_rms_h[64];     /* not used */
 };
 
-struct sndrv_hdspm_peak_rms_ioctl {
-        hdspm_peak_rms_t *peak;
+struct hdspm_peak_rms_ioctl {
+        struct hdspm_peak_rms *peak;
 };
 
 /* use indirect access due to the limit of ioctl bit size */
-#define SNDRV_HDSPM_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, struct sndrv_hdspm_peak_rms_ioctl)
+#define SNDRV_HDSPM_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, struct hdspm_peak_rms_ioctl)
 
 /* ------------ CONFIG block IOCTL ---------------------- */
 
-typedef struct _snd_hdspm_config_info hdspm_config_info_t;
-
-struct _snd_hdspm_config_info {
+struct hdspm_config_info {
         unsigned char pref_sync_ref;
         unsigned char wordclock_sync_check;
         unsigned char madi_sync_check;
@@ -83,18 +79,16 @@ struct _snd_hdspm_config_info {
         unsigned int analog_out;
 };
 
-#define SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, hdspm_config_info_t)
+#define SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, struct hdspm_config_info)
 
 
 /* get Soundcard Version */
 
-typedef struct _snd_hdspm_version hdspm_version_t;
-
-struct _snd_hdspm_version {
+struct hdspm_version {
         unsigned short firmware_rev;
 };
 
-#define SNDRV_HDSPM_IOCTL_GET_VERSION _IOR('H', 0x43, hdspm_version_t)
+#define SNDRV_HDSPM_IOCTL_GET_VERSION _IOR('H', 0x43, struct hdspm_version)
 
 
 /* ------------- get Matrix Mixer IOCTL --------------- */
@@ -108,24 +102,27 @@ struct _snd_hdspm_version {
 
 #define HDSPM_MIXER_CHANNELS HDSPM_MAX_CHANNELS
 
-typedef struct _snd_hdspm_channelfader snd_hdspm_channelfader_t;
-
-struct _snd_hdspm_channelfader {
+struct hdspm_channelfader {
         unsigned int in[HDSPM_MIXER_CHANNELS];
         unsigned int pb[HDSPM_MIXER_CHANNELS];
 };
 
-typedef struct _snd_hdspm_mixer hdspm_mixer_t;
-
-struct _snd_hdspm_mixer {
-        snd_hdspm_channelfader_t ch[HDSPM_MIXER_CHANNELS];
+struct hdspm_mixer {
+        struct hdspm_channelfader ch[HDSPM_MIXER_CHANNELS];
 };
 
-struct sndrv_hdspm_mixer_ioctl {
-        hdspm_mixer_t *mixer;
+struct hdspm_mixer_ioctl {
+        struct hdspm_mixer *mixer;
 };
 
 /* use indirect access due to the limit of ioctl bit size */
-#define SNDRV_HDSPM_IOCTL_GET_MIXER _IOR('H', 0x44, struct sndrv_hdspm_mixer_ioctl)
+#define SNDRV_HDSPM_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdspm_mixer_ioctl)
+
+/* typedefs for compatibility to user-space */
+typedef struct hdspm_peak_rms hdspm_peak_rms_t;
+typedef struct hdspm_config_info hdspm_config_info_t;
+typedef struct hdspm_version hdspm_version_t;
+typedef struct hdspm_channelfader snd_hdspm_channelfader_t;
+typedef struct hdspm_mixer hdspm_mixer_t;
 
 #endif                          /* __SOUND_HDSPM_H */
diff --git a/include/sound/hwdep.h b/include/sound/hwdep.h
index 043876348fa1..c679e5b31111 100644
--- a/include/sound/hwdep.h
+++ b/include/sound/hwdep.h
@@ -25,27 +25,25 @@
 #include <sound/asound.h>
 #include <linux/poll.h>
 
-typedef enum sndrv_hwdep_iface snd_hwdep_iface_t;
-typedef struct sndrv_hwdep_info snd_hwdep_info_t;
-typedef struct sndrv_hwdep_dsp_status snd_hwdep_dsp_status_t;
-typedef struct sndrv_hwdep_dsp_image snd_hwdep_dsp_image_t;
+struct snd_hwdep;
 
-typedef struct _snd_hwdep_ops {
-        long long (*llseek) (snd_hwdep_t *hw, struct file * file, long long offset, int orig);
-        long (*read) (snd_hwdep_t * hw, char __user *buf, long count, loff_t *offset);
-        long (*write) (snd_hwdep_t * hw, const char __user *buf, long count, loff_t *offset);
-        int (*open) (snd_hwdep_t * hw, struct file * file);
-        int (*release) (snd_hwdep_t * hw, struct file * file);
-        unsigned int (*poll) (snd_hwdep_t * hw, struct file * file, poll_table * wait);
-        int (*ioctl) (snd_hwdep_t * hw, struct file * file, unsigned int cmd, unsigned long arg);
-        int (*ioctl_compat) (snd_hwdep_t * hw, struct file * file, unsigned int cmd, unsigned long arg);
-        int (*mmap) (snd_hwdep_t * hw, struct file * file, struct vm_area_struct * vma);
-        int (*dsp_status) (snd_hwdep_t * hw, snd_hwdep_dsp_status_t * status);
-        int (*dsp_load) (snd_hwdep_t * hw, snd_hwdep_dsp_image_t * image);
-} snd_hwdep_ops_t;
+struct snd_hwdep_ops {
+        long long (*llseek) (struct snd_hwdep *hw, struct file * file, long long offset, int orig);
+        long (*read) (struct snd_hwdep *hw, char __user *buf, long count, loff_t *offset);
+        long (*write) (struct snd_hwdep *hw, const char __user *buf, long count, loff_t *offset);
+        int (*open) (struct snd_hwdep * hw, struct file * file);
+        int (*release) (struct snd_hwdep *hw, struct file * file);
+        unsigned int (*poll) (struct snd_hwdep *hw, struct file * file, poll_table * wait);
+        int (*ioctl) (struct snd_hwdep *hw, struct file * file, unsigned int cmd, unsigned long arg);
+        int (*ioctl_compat) (struct snd_hwdep *hw, struct file * file, unsigned int cmd, unsigned long arg);
+        int (*mmap) (struct snd_hwdep *hw, struct file * file, struct vm_area_struct * vma);
+        int (*dsp_status) (struct snd_hwdep *hw, struct snd_hwdep_dsp_status *status);
+        int (*dsp_load) (struct snd_hwdep *hw, struct snd_hwdep_dsp_image *image);
+};
 
-struct _snd_hwdep {
-        snd_card_t *card;
+struct snd_hwdep {
+        struct snd_card *card;
+        struct list_head list;
         int device;
         char id[32];
         char name[80];
@@ -57,10 +55,10 @@ struct _snd_hwdep {
         int ossreg;
 #endif
 
-        snd_hwdep_ops_t ops;
+        struct snd_hwdep_ops ops;
         wait_queue_head_t open_wait;
         void *private_data;
-        void (*private_free) (snd_hwdep_t *hwdep);
+        void (*private_free) (struct snd_hwdep *hwdep);
 
         struct semaphore open_mutex;
         int used;
@@ -68,6 +66,7 @@ struct _snd_hwdep {
         unsigned int exclusive: 1;
 };
 
-extern int snd_hwdep_new(snd_card_t * card, char *id, int device, snd_hwdep_t ** rhwdep);
+extern int snd_hwdep_new(struct snd_card *card, char *id, int device,
+                         struct snd_hwdep **rhwdep);
 
 #endif /* __SOUND_HWDEP_H */
diff --git a/include/sound/i2c.h b/include/sound/i2c.h
index a665ddf9c146..81eb23ed761f 100644
--- a/include/sound/i2c.h
+++ b/include/sound/i2c.h
@@ -21,82 +21,84 @@
  *
  */
 
-typedef struct _snd_i2c_device snd_i2c_device_t;
-typedef struct _snd_i2c_bus snd_i2c_bus_t;
-
 #define SND_I2C_DEVICE_ADDRTEN  (1<<0)  /* 10-bit I2C address */
 
-struct _snd_i2c_device {
+struct snd_i2c_device {
         struct list_head list;
-        snd_i2c_bus_t *bus;     /* I2C bus */
+        struct snd_i2c_bus *bus;        /* I2C bus */
         char name[32];          /* some useful device name */
         unsigned short flags;   /* device flags */
         unsigned short addr;    /* device address (might be 10-bit) */
         unsigned long private_value;
         void *private_data;
-        void (*private_free)(snd_i2c_device_t *device);
+        void (*private_free)(struct snd_i2c_device *device);
+};
+
+#define snd_i2c_device(n) list_entry(n, struct snd_i2c_device, list)
+
+struct snd_i2c_bit_ops {
+        void (*start)(struct snd_i2c_bus *bus); /* transfer start */
+        void (*stop)(struct snd_i2c_bus *bus);  /* transfer stop */
+        void (*direction)(struct snd_i2c_bus *bus, int clock, int data);  /* set line direction (0 = write, 1 = read) */
+        void (*setlines)(struct snd_i2c_bus *bus, int clock, int data);
+        int (*getclock)(struct snd_i2c_bus *bus);
+        int (*getdata)(struct snd_i2c_bus *bus, int ack);
 };
 
-#define snd_i2c_device(n) list_entry(n, snd_i2c_device_t, list)
-
-typedef struct _snd_i2c_bit_ops {
-        void (*start)(snd_i2c_bus_t *bus);      /* transfer start */
-        void (*stop)(snd_i2c_bus_t *bus);       /* transfer stop */
-        void (*direction)(snd_i2c_bus_t *bus, int clock, int data);  /* set line direction (0 = write, 1 = read) */
-        void (*setlines)(snd_i2c_bus_t *bus, int clock, int data);
-        int (*getclock)(snd_i2c_bus_t *bus);
-        int (*getdata)(snd_i2c_bus_t *bus, int ack);
-} snd_i2c_bit_ops_t;
-
-typedef struct _snd_i2c_ops {
-        int (*sendbytes)(snd_i2c_device_t *device, unsigned char *bytes, int count);
-        int (*readbytes)(snd_i2c_device_t *device, unsigned char *bytes, int count);
-        int (*probeaddr)(snd_i2c_bus_t *bus, unsigned short addr);
-} snd_i2c_ops_t;
-
-struct _snd_i2c_bus {
-        snd_card_t *card;       /* card which I2C belongs to */
+struct snd_i2c_ops {
+        int (*sendbytes)(struct snd_i2c_device *device, unsigned char *bytes, int count);
+        int (*readbytes)(struct snd_i2c_device *device, unsigned char *bytes, int count);
+        int (*probeaddr)(struct snd_i2c_bus *bus, unsigned short addr);
+};
+
+struct snd_i2c_bus {
+        struct snd_card *card;  /* card which I2C belongs to */
         char name[32];          /* some useful label */
 
         struct semaphore lock_mutex;
 
-        snd_i2c_bus_t *master;  /* master bus when SCK/SCL is shared */
+        struct snd_i2c_bus *master;     /* master bus when SCK/SCL is shared */
         struct list_head buses; /* master: slave buses sharing SCK/SCL, slave: link list */
 
         struct list_head devices; /* attached devices to this bus */
 
         union {
-                snd_i2c_bit_ops_t *bit;
+                struct snd_i2c_bit_ops *bit;
                 void *ops;
         } hw_ops;               /* lowlevel operations */
-        snd_i2c_ops_t *ops;     /* midlevel operations */
+        struct snd_i2c_ops *ops;        /* midlevel operations */
 
         unsigned long private_value;
         void *private_data;
-        void (*private_free)(snd_i2c_bus_t *bus);
+        void (*private_free)(struct snd_i2c_bus *bus);
 };
 
-#define snd_i2c_slave_bus(n) list_entry(n, snd_i2c_bus_t, buses)
+#define snd_i2c_slave_bus(n) list_entry(n, struct snd_i2c_bus, buses)
 
-int snd_i2c_bus_create(snd_card_t *card, const char *name, snd_i2c_bus_t *master, snd_i2c_bus_t **ri2c);
-int snd_i2c_device_create(snd_i2c_bus_t *bus, const char *name, unsigned char addr, snd_i2c_device_t **rdevice);
-int snd_i2c_device_free(snd_i2c_device_t *device);
+int snd_i2c_bus_create(struct snd_card *card, const char *name,
+                       struct snd_i2c_bus *master, struct snd_i2c_bus **ri2c);
+int snd_i2c_device_create(struct snd_i2c_bus *bus, const char *name,
+                          unsigned char addr, struct snd_i2c_device **rdevice);
+int snd_i2c_device_free(struct snd_i2c_device *device);
 
-static inline void snd_i2c_lock(snd_i2c_bus_t *bus) {
+static inline void snd_i2c_lock(struct snd_i2c_bus *bus)
+{
         if (bus->master)
                 down(&bus->master->lock_mutex);
         else
                 down(&bus->lock_mutex);
 }
-static inline void snd_i2c_unlock(snd_i2c_bus_t *bus) {
+
+static inline void snd_i2c_unlock(struct snd_i2c_bus *bus)
+{
         if (bus->master)
                 up(&bus->master->lock_mutex);
         else
                 up(&bus->lock_mutex);
 }
 
-int snd_i2c_sendbytes(snd_i2c_device_t *device, unsigned char *bytes, int count);
-int snd_i2c_readbytes(snd_i2c_device_t *device, unsigned char *bytes, int count);
-int snd_i2c_probeaddr(snd_i2c_bus_t *bus, unsigned short addr);
+int snd_i2c_sendbytes(struct snd_i2c_device *device, unsigned char *bytes, int count);
+int snd_i2c_readbytes(struct snd_i2c_device *device, unsigned char *bytes, int count);
+int snd_i2c_probeaddr(struct snd_i2c_bus *bus, unsigned short addr);
 
 #endif /* __SOUND_I2C_H */
diff --git a/include/sound/info.h b/include/sound/info.h
index 1d76bf3cb05e..8ea5c7497c03 100644
--- a/include/sound/info.h
+++ b/include/sound/info.h
@@ -34,8 +34,6 @@ struct snd_info_buffer {
         int error;              /* error code */
 };
 
-typedef struct snd_info_buffer snd_info_buffer_t;
-
 #define SNDRV_INFO_CONTENT_TEXT         0
 #define SNDRV_INFO_CONTENT_DATA         1
 
@@ -44,28 +42,28 @@ struct snd_info_entry;
 struct snd_info_entry_text {
         unsigned long read_size;
         unsigned long write_size;
-        void (*read) (snd_info_entry_t *entry, snd_info_buffer_t * buffer);
-        void (*write) (snd_info_entry_t *entry, snd_info_buffer_t * buffer);
+        void (*read) (struct snd_info_entry *entry, struct snd_info_buffer *buffer);
+        void (*write) (struct snd_info_entry *entry, struct snd_info_buffer *buffer);
 };
 
 struct snd_info_entry_ops {
-        int (*open) (snd_info_entry_t *entry,
+        int (*open) (struct snd_info_entry *entry,
                      unsigned short mode, void **file_private_data);
-        int (*release) (snd_info_entry_t * entry,
+        int (*release) (struct snd_info_entry * entry,
                         unsigned short mode, void *file_private_data);
-        long (*read) (snd_info_entry_t *entry, void *file_private_data,
+        long (*read) (struct snd_info_entry *entry, void *file_private_data,
                       struct file * file, char __user *buf,
                       unsigned long count, unsigned long pos);
-        long (*write) (snd_info_entry_t *entry, void *file_private_data,
+        long (*write) (struct snd_info_entry *entry, void *file_private_data,
                        struct file * file, const char __user *buf,
                        unsigned long count, unsigned long pos);
-        long long (*llseek) (snd_info_entry_t *entry, void *file_private_data,
+        long long (*llseek) (struct snd_info_entry *entry, void *file_private_data,
                             struct file * file, long long offset, int orig);
-        unsigned int (*poll) (snd_info_entry_t *entry, void *file_private_data,
+        unsigned int (*poll) (struct snd_info_entry *entry, void *file_private_data,
                               struct file * file, poll_table * wait);
-        int (*ioctl) (snd_info_entry_t *entry, void *file_private_data,
+        int (*ioctl) (struct snd_info_entry *entry, void *file_private_data,
                       struct file * file, unsigned int cmd, unsigned long arg);
-        int (*mmap) (snd_info_entry_t *entry, void *file_private_data,
+        int (*mmap) (struct snd_info_entry *entry, void *file_private_data,
                      struct inode * inode, struct file * file,
                      struct vm_area_struct * vma);
 };
@@ -80,20 +78,18 @@ struct snd_info_entry {
                 struct snd_info_entry_text text;
                 struct snd_info_entry_ops *ops;
         } c;
-        snd_info_entry_t *parent;
-        snd_card_t *card;
+        struct snd_info_entry *parent;
+        struct snd_card *card;
         struct module *module;
         void *private_data;
-        void (*private_free)(snd_info_entry_t *entry);
+        void (*private_free)(struct snd_info_entry *entry);
         struct proc_dir_entry *p;
         struct semaphore access;
 };
 
-extern int snd_info_check_reserved_words(const char *str);
-
 #if defined(CONFIG_SND_OSSEMUL) && defined(CONFIG_PROC_FS)
-extern int snd_info_minor_register(void);
-extern int snd_info_minor_unregister(void);
+int snd_info_minor_register(void);
+int snd_info_minor_unregister(void);
 #else
 #define snd_info_minor_register() /* NOP */
 #define snd_info_minor_unregister() /* NOP */
@@ -102,72 +98,79 @@ extern int snd_info_minor_unregister(void);
 
 #ifdef CONFIG_PROC_FS
 
-extern snd_info_entry_t *snd_seq_root;
+extern struct snd_info_entry *snd_seq_root;
 #ifdef CONFIG_SND_OSSEMUL
-extern snd_info_entry_t *snd_oss_root;
+extern struct snd_info_entry *snd_oss_root;
 #else
 #define snd_oss_root NULL
 #endif
 
-int snd_iprintf(snd_info_buffer_t * buffer, char *fmt,...) __attribute__ ((format (printf, 2, 3)));
+int snd_iprintf(struct snd_info_buffer * buffer, char *fmt,...) __attribute__ ((format (printf, 2, 3)));
 int snd_info_init(void);
 int snd_info_done(void);
 
-int snd_info_get_line(snd_info_buffer_t * buffer, char *line, int len);
+int snd_info_get_line(struct snd_info_buffer * buffer, char *line, int len);
 char *snd_info_get_str(char *dest, char *src, int len);
-snd_info_entry_t *snd_info_create_module_entry(struct module * module,
+struct snd_info_entry *snd_info_create_module_entry(struct module * module,
                                                const char *name,
-                                               snd_info_entry_t * parent);
-snd_info_entry_t *snd_info_create_card_entry(snd_card_t * card,
+                                               struct snd_info_entry * parent);
+struct snd_info_entry *snd_info_create_card_entry(struct snd_card * card,
                                              const char *name,
-                                             snd_info_entry_t * parent);
-void snd_info_free_entry(snd_info_entry_t * entry);
-int snd_info_store_text(snd_info_entry_t * entry);
-int snd_info_restore_text(snd_info_entry_t * entry);
+                                             struct snd_info_entry * parent);
+void snd_info_free_entry(struct snd_info_entry * entry);
+int snd_info_store_text(struct snd_info_entry * entry);
+int snd_info_restore_text(struct snd_info_entry * entry);
 
-int snd_info_card_create(snd_card_t * card);
-int snd_info_card_register(snd_card_t * card);
-int snd_info_card_free(snd_card_t * card);
-int snd_info_register(snd_info_entry_t * entry);
-int snd_info_unregister(snd_info_entry_t * entry);
+int snd_info_card_create(struct snd_card * card);
+int snd_info_card_register(struct snd_card * card);
+int snd_info_card_free(struct snd_card * card);
+int snd_info_register(struct snd_info_entry * entry);
+int snd_info_unregister(struct snd_info_entry * entry);
 
 /* for card drivers */
-int snd_card_proc_new(snd_card_t *card, const char *name, snd_info_entry_t **entryp);
+int snd_card_proc_new(struct snd_card *card, const char *name, struct snd_info_entry **entryp);
 
-static inline void snd_info_set_text_ops(snd_info_entry_t *entry, 
+static inline void snd_info_set_text_ops(struct snd_info_entry *entry, 
                                          void *private_data,
                                          long read_size,
-                                         void (*read)(snd_info_entry_t *, snd_info_buffer_t *))
+                                         void (*read)(struct snd_info_entry *, struct snd_info_buffer *))
 {
         entry->private_data = private_data;
         entry->c.text.read_size = read_size;
         entry->c.text.read = read;
 }
 
+int snd_info_check_reserved_words(const char *str);
 
 #else
 
 #define snd_seq_root NULL
 #define snd_oss_root NULL
 
-static inline int snd_iprintf(snd_info_buffer_t * buffer, char *fmt,...) { return 0; }
+static inline int snd_iprintf(struct snd_info_buffer * buffer, char *fmt,...) { return 0; }
 static inline int snd_info_init(void) { return 0; }
 static inline int snd_info_done(void) { return 0; }
 
-static inline int snd_info_get_line(snd_info_buffer_t * buffer, char *line, int len) { return 0; }
+static inline int snd_info_get_line(struct snd_info_buffer * buffer, char *line, int len) { return 0; }
 static inline char *snd_info_get_str(char *dest, char *src, int len) { return NULL; }
-static inline snd_info_entry_t *snd_info_create_module_entry(struct module * module, const char *name, snd_info_entry_t * parent) { return NULL; }
-static inline snd_info_entry_t *snd_info_create_card_entry(snd_card_t * card, const char *name, snd_info_entry_t * parent) { return NULL; }
-static inline void snd_info_free_entry(snd_info_entry_t * entry) { ; }
-
-static inline int snd_info_card_create(snd_card_t * card) { return 0; }
-static inline int snd_info_card_register(snd_card_t * card) { return 0; }
-static inline int snd_info_card_free(snd_card_t * card) { return 0; }
-static inline int snd_info_register(snd_info_entry_t * entry) { return 0; }
-static inline int snd_info_unregister(snd_info_entry_t * entry) { return 0; }
+static inline struct snd_info_entry *snd_info_create_module_entry(struct module * module, const char *name, struct snd_info_entry * parent) { return NULL; }
+static inline struct snd_info_entry *snd_info_create_card_entry(struct snd_card * card, const char *name, struct snd_info_entry * parent) { return NULL; }
+static inline void snd_info_free_entry(struct snd_info_entry * entry) { ; }
+
+static inline int snd_info_card_create(struct snd_card * card) { return 0; }
+static inline int snd_info_card_register(struct snd_card * card) { return 0; }
+static inline int snd_info_card_free(struct snd_card * card) { return 0; }
+static inline int snd_info_register(struct snd_info_entry * entry) { return 0; }
+static inline int snd_info_unregister(struct snd_info_entry * entry) { return 0; }
+
+static inline int snd_card_proc_new(struct snd_card *card, const char *name,
+                                    struct snd_info_entry **entryp) { return -EINVAL; }
+static inline void snd_info_set_text_ops(struct snd_info_entry *entry __attribute__((unused)),
+                                         void *private_data,
+                                         long read_size,
+                                         void (*read)(struct snd_info_entry *, struct snd_info_buffer *)) {}
 
-#define snd_card_proc_new(card,name,entryp)  0 /* always success */
-#define snd_info_set_text_ops(entry,private_data,read_size,read) /*NOP*/
+static inline int snd_info_check_reserved_words(const char *str) { return 1; }
 
 #endif
 
@@ -185,7 +188,7 @@ static inline int snd_info_unregister(snd_info_entry_t * entry) { return 0; }
 
 #define SNDRV_OSS_INFO_DEV_COUNT        6
 
-extern int snd_oss_info_register(int dev, int num, char *string);
+int snd_oss_info_register(int dev, int num, char *string);
 #define snd_oss_info_unregister(dev, num) snd_oss_info_register(dev, num, NULL)
 
 #endif /* CONFIG_SND_OSSEMUL && CONFIG_PROC_FS */
diff --git a/include/sound/initval.h b/include/sound/initval.h
index 2bf1508825a4..d29e3d31d149 100644
--- a/include/sound/initval.h
+++ b/include/sound/initval.h
@@ -50,20 +50,6 @@
 #define SNDRV_DEFAULT_DMA_SIZE  { [0 ... (SNDRV_CARDS-1)] = SNDRV_AUTO_DMA_SIZE }
 #define SNDRV_DEFAULT_PTR       SNDRV_DEFAULT_STR
 
-#ifdef SNDRV_LEGACY_AUTO_PROBE
-static int snd_legacy_auto_probe(unsigned long *ports, int (*probe)(unsigned long port))
-{
-        int result = 0; /* number of detected cards */
-
-        while ((signed long)*ports != -1) {
-                if (probe(*ports) >= 0)
-                        result++;
-                ports++;
-        }
-        return result;
-}
-#endif
-
 #ifdef SNDRV_LEGACY_FIND_FREE_IRQ
 #include <linux/interrupt.h>
 
diff --git a/include/sound/minors.h b/include/sound/minors.h
index a17b5c9961bb..46bcd2023ed8 100644
--- a/include/sound/minors.h
+++ b/include/sound/minors.h
@@ -26,18 +26,20 @@
 #define SNDRV_MINOR_DEVICE(minor)       ((minor) & 0x001f)
 #define SNDRV_MINOR(card, dev)          (((card) << 5) | (dev))
 
-#define SNDRV_MINOR_CONTROL             0       /* 0 - 0 */
+/* these minors can still be used for autoloading devices (/dev/aload*) */
+#define SNDRV_MINOR_CONTROL             0       /* 0 */
 #define SNDRV_MINOR_GLOBAL              1       /* 1 */
 #define SNDRV_MINOR_SEQUENCER           (SNDRV_MINOR_GLOBAL + 0 * 32)
 #define SNDRV_MINOR_TIMER               (SNDRV_MINOR_GLOBAL + 1 * 32)
+
+#ifndef CONFIG_SND_DYNAMIC_MINORS
+                                                /* 2 - 3 (reserved) */
 #define SNDRV_MINOR_HWDEP               4       /* 4 - 7 */
-#define SNDRV_MINOR_HWDEPS              4
 #define SNDRV_MINOR_RAWMIDI             8       /* 8 - 15 */
-#define SNDRV_MINOR_RAWMIDIS            8
 #define SNDRV_MINOR_PCM_PLAYBACK        16      /* 16 - 23 */
 #define SNDRV_MINOR_PCM_CAPTURE         24      /* 24 - 31 */
-#define SNDRV_MINOR_PCMS                8
 
+/* same as first respective minor number to make minor allocation easier */
 #define SNDRV_DEVICE_TYPE_CONTROL       SNDRV_MINOR_CONTROL
 #define SNDRV_DEVICE_TYPE_HWDEP         SNDRV_MINOR_HWDEP
 #define SNDRV_DEVICE_TYPE_RAWMIDI       SNDRV_MINOR_RAWMIDI
@@ -46,6 +48,25 @@
 #define SNDRV_DEVICE_TYPE_SEQUENCER     SNDRV_MINOR_SEQUENCER
 #define SNDRV_DEVICE_TYPE_TIMER         SNDRV_MINOR_TIMER
 
+#else /* CONFIG_SND_DYNAMIC_MINORS */
+
+enum {
+        SNDRV_DEVICE_TYPE_CONTROL,
+        SNDRV_DEVICE_TYPE_SEQUENCER,
+        SNDRV_DEVICE_TYPE_TIMER,
+        SNDRV_DEVICE_TYPE_HWDEP,
+        SNDRV_DEVICE_TYPE_RAWMIDI,
+        SNDRV_DEVICE_TYPE_PCM_PLAYBACK,
+        SNDRV_DEVICE_TYPE_PCM_CAPTURE,
+};
+
+#endif /* CONFIG_SND_DYNAMIC_MINORS */
+
+#define SNDRV_MINOR_HWDEPS              4
+#define SNDRV_MINOR_RAWMIDIS            8
+#define SNDRV_MINOR_PCMS                8
+
+
 #ifdef CONFIG_SND_OSSEMUL
 
 #define SNDRV_MINOR_OSS_DEVICES         16
diff --git a/include/sound/mixer_oss.h b/include/sound/mixer_oss.h
index ed75b2fb00ab..ca5b4822b62c 100644
--- a/include/sound/mixer_oss.h
+++ b/include/sound/mixer_oss.h
@@ -24,51 +24,53 @@
 
 #if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
 
-typedef struct _snd_oss_mixer_slot snd_mixer_oss_slot_t;
-typedef struct _snd_oss_file snd_mixer_oss_file_t;
-
-typedef int (*snd_mixer_oss_get_volume_t)(snd_mixer_oss_file_t *fmixer, snd_mixer_oss_slot_t *chn, int *left, int *right);
-typedef int (*snd_mixer_oss_put_volume_t)(snd_mixer_oss_file_t *fmixer, snd_mixer_oss_slot_t *chn, int left, int right);
-typedef int (*snd_mixer_oss_get_recsrc_t)(snd_mixer_oss_file_t *fmixer, snd_mixer_oss_slot_t *chn, int *active);
-typedef int (*snd_mixer_oss_put_recsrc_t)(snd_mixer_oss_file_t *fmixer, snd_mixer_oss_slot_t *chn, int active);
-typedef int (*snd_mixer_oss_get_recsrce_t)(snd_mixer_oss_file_t *fmixer, unsigned int *active_index);
-typedef int (*snd_mixer_oss_put_recsrce_t)(snd_mixer_oss_file_t *fmixer, unsigned int active_index);
-
 #define SNDRV_OSS_MAX_MIXERS    32
 
-struct _snd_oss_mixer_slot {
+struct snd_mixer_oss_file;
+
+struct snd_mixer_oss_slot {
         int number;
         unsigned int stereo: 1;
-        snd_mixer_oss_get_volume_t get_volume;
-        snd_mixer_oss_put_volume_t put_volume;
-        snd_mixer_oss_get_recsrc_t get_recsrc;
-        snd_mixer_oss_put_recsrc_t put_recsrc;
+        int (*get_volume)(struct snd_mixer_oss_file *fmixer,
+                          struct snd_mixer_oss_slot *chn,
+                          int *left, int *right);
+        int (*put_volume)(struct snd_mixer_oss_file *fmixer,
+                          struct snd_mixer_oss_slot *chn,
+                          int left, int right);
+        int (*get_recsrc)(struct snd_mixer_oss_file *fmixer,
+                          struct snd_mixer_oss_slot *chn,
+                          int *active);
+        int (*put_recsrc)(struct snd_mixer_oss_file *fmixer,
+                          struct snd_mixer_oss_slot *chn,
+                          int active);
         unsigned long private_value;
         void *private_data;
-        void (*private_free)(snd_mixer_oss_slot_t *slot);
+        void (*private_free)(struct snd_mixer_oss_slot *slot);
         int volume[2];
 };
 
-struct _snd_oss_mixer {
-        snd_card_t *card;
+struct snd_mixer_oss {
+        struct snd_card *card;
         char id[16];
         char name[32];
-        snd_mixer_oss_slot_t slots[SNDRV_OSS_MAX_MIXERS]; /* OSS mixer slots */
+        struct snd_mixer_oss_slot slots[SNDRV_OSS_MAX_MIXERS]; /* OSS mixer slots */
         unsigned int mask_recsrc;               /* exclusive recsrc mask */
-        snd_mixer_oss_get_recsrce_t get_recsrc;
-        snd_mixer_oss_put_recsrce_t put_recsrc;
+        int (*get_recsrc)(struct snd_mixer_oss_file *fmixer,
+                          unsigned int *active_index);
+        int (*put_recsrc)(struct snd_mixer_oss_file *fmixer,
+                          unsigned int active_index);
         void *private_data_recsrc;
-        void (*private_free_recsrc)(snd_mixer_oss_t *mixer);
+        void (*private_free_recsrc)(struct snd_mixer_oss *mixer);
         struct semaphore reg_mutex;
-        snd_info_entry_t *proc_entry;
+        struct snd_info_entry *proc_entry;
         int oss_dev_alloc;
         /* --- */
         int oss_recsrc;
 };
 
-struct _snd_oss_file {
-        snd_card_t *card;
-        snd_mixer_oss_t *mixer;
+struct snd_mixer_oss_file {
+        struct snd_card *card;
+        struct snd_mixer_oss *mixer;
 };
 
 #endif /* CONFIG_SND_MIXER_OSS */
diff --git a/include/sound/mpu401.h b/include/sound/mpu401.h
index ae39e38bf996..8e97ace78f16 100644
--- a/include/sound/mpu401.h
+++ b/include/sound/mpu401.h
@@ -58,10 +58,8 @@
 #define MPU401_MODE_INPUT_TIMER         (1<<0)
 #define MPU401_MODE_OUTPUT_TIMER        (1<<1)
 
-typedef struct _snd_mpu401 mpu401_t;
-
-struct _snd_mpu401 {
-        snd_rawmidi_t *rmidi;
+struct snd_mpu401 {
+        struct snd_rawmidi *rmidi;
 
         unsigned short hardware;        /* MPU401_HW_XXXX */
         unsigned long port;             /* base port of MPU-401 chip */
@@ -73,14 +71,14 @@ struct _snd_mpu401 {
         unsigned long mode;             /* MPU401_MODE_XXXX */
         int timer_invoked;
 
-        int (*open_input) (mpu401_t * mpu);
-        void (*close_input) (mpu401_t * mpu);
-        int (*open_output) (mpu401_t * mpu);
-        void (*close_output) (mpu401_t * mpu);
+        int (*open_input) (struct snd_mpu401 * mpu);
+        void (*close_input) (struct snd_mpu401 * mpu);
+        int (*open_output) (struct snd_mpu401 * mpu);
+        void (*close_output) (struct snd_mpu401 * mpu);
         void *private_data;
 
-        snd_rawmidi_substream_t *substream_input;
-        snd_rawmidi_substream_t *substream_output;
+        struct snd_rawmidi_substream *substream_input;
+        struct snd_rawmidi_substream *substream_output;
 
         spinlock_t input_lock;
         spinlock_t output_lock;
@@ -88,8 +86,8 @@ struct _snd_mpu401 {
         
         struct timer_list timer;
 
-        void (*write) (mpu401_t * mpu, unsigned char data, unsigned long addr);
-        unsigned char (*read) (mpu401_t * mpu, unsigned long addr);
+        void (*write) (struct snd_mpu401 * mpu, unsigned char data, unsigned long addr);
+        unsigned char (*read) (struct snd_mpu401 *mpu, unsigned long addr);
 };
 
 /* I/O ports */
@@ -103,13 +101,13 @@ struct _snd_mpu401 {
 
 irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 
-int snd_mpu401_uart_new(snd_card_t * card,
+int snd_mpu401_uart_new(struct snd_card *card,
                         int device,
                         unsigned short hardware,
                         unsigned long port,
                         int integrated,
                         int irq,
                         int irq_flags,
-                        snd_rawmidi_t ** rrawmidi);
+                        struct snd_rawmidi ** rrawmidi);
 
 #endif /* __SOUND_MPU401_H */
diff --git a/include/sound/opl3.h b/include/sound/opl3.h
index 19f657d4fc06..83392641cb47 100644
--- a/include/sound/opl3.h
+++ b/include/sound/opl3.h
@@ -237,12 +237,12 @@
 #define MAX_OPL2_VOICES         9
 #define MAX_OPL3_VOICES         18
 
-typedef struct snd_opl3 opl3_t;
+struct snd_opl3;
 
 /*
  * A structure to keep track of each hardware voice
  */
-typedef struct snd_opl3_voice {
+struct snd_opl3_voice {
         int  state;             /* status */
 #define SNDRV_OPL3_ST_OFF               0       /* Not playing */
 #define SNDRV_OPL3_ST_ON_2OP    1       /* 2op voice is allocated */
@@ -257,8 +257,8 @@ typedef struct snd_opl3_voice {
 
         unsigned char keyon_reg;        /* KON register shadow */
 
-        snd_midi_channel_t *chan;       /* Midi channel for this note */
-} snd_opl3_voice_t;
+        struct snd_midi_channel *chan;  /* Midi channel for this note */
+};
 
 struct snd_opl3 {
         unsigned long l_port;
@@ -267,18 +267,18 @@ struct snd_opl3 {
         struct resource *res_r_port;
         unsigned short hardware;
         /* hardware access */
-        void (*command) (opl3_t * opl3, unsigned short cmd, unsigned char val);
+        void (*command) (struct snd_opl3 * opl3, unsigned short cmd, unsigned char val);
         unsigned short timer_enable;
         int seq_dev_num;        /* sequencer device number */
-        snd_timer_t *timer1;
-        snd_timer_t *timer2;
+        struct snd_timer *timer1;
+        struct snd_timer *timer2;
         spinlock_t timer_lock;
 
         void *private_data;
-        void (*private_free)(opl3_t *);
+        void (*private_free)(struct snd_opl3 *);
 
         spinlock_t reg_lock;
-        snd_card_t *card;               /* The card that this belongs to */
+        struct snd_card *card;          /* The card that this belongs to */
         int used;                       /* usage flag - exclusive */
         unsigned char fm_mode;          /* OPL mode, see SNDRV_DM_FM_MODE_XXX */
         unsigned char rhythm;           /* percussion mode flag */
@@ -289,18 +289,18 @@ struct snd_opl3 {
         int synth_mode;                 /* synth mode */
         int seq_client;
 
-        snd_seq_device_t *seq_dev;      /* sequencer device */
-        snd_midi_channel_set_t * chset;
+        struct snd_seq_device *seq_dev; /* sequencer device */
+        struct snd_midi_channel_set * chset;
 
 #ifdef CONFIG_SND_SEQUENCER_OSS
-        snd_seq_device_t *oss_seq_dev;  /* OSS sequencer device */
-        snd_midi_channel_set_t * oss_chset;
+        struct snd_seq_device *oss_seq_dev;     /* OSS sequencer device */
+        struct snd_midi_channel_set * oss_chset;
 #endif
  
-        snd_seq_kinstr_ops_t fm_ops;
-        snd_seq_kinstr_list_t *ilist;
+        struct snd_seq_kinstr_ops fm_ops;
+        struct snd_seq_kinstr_list *ilist;
 
-        snd_opl3_voice_t voices[MAX_OPL3_VOICES]; /* Voices (OPL3 'channel') */
+        struct snd_opl3_voice voices[MAX_OPL3_VOICES]; /* Voices (OPL3 'channel') */
         int use_time;                   /* allocation counter */
 
         unsigned short connection_reg;  /* connection reg shadow */
@@ -316,24 +316,25 @@ struct snd_opl3 {
 };
 
 /* opl3.c */
-void snd_opl3_interrupt(snd_hwdep_t * hw);
-int snd_opl3_new(snd_card_t *card, unsigned short hardware, opl3_t **ropl3);
-int snd_opl3_init(opl3_t *opl3);
-int snd_opl3_create(snd_card_t * card,
+void snd_opl3_interrupt(struct snd_hwdep * hw);
+int snd_opl3_new(struct snd_card *card, unsigned short hardware,
+                 struct snd_opl3 **ropl3);
+int snd_opl3_init(struct snd_opl3 *opl3);
+int snd_opl3_create(struct snd_card *card,
                     unsigned long l_port, unsigned long r_port,
                     unsigned short hardware,
                     int integrated,
-                    opl3_t ** opl3);
-int snd_opl3_timer_new(opl3_t * opl3, int timer1_dev, int timer2_dev);
-int snd_opl3_hwdep_new(opl3_t * opl3, int device, int seq_device,
-                       snd_hwdep_t ** rhwdep);
+                    struct snd_opl3 ** opl3);
+int snd_opl3_timer_new(struct snd_opl3 * opl3, int timer1_dev, int timer2_dev);
+int snd_opl3_hwdep_new(struct snd_opl3 * opl3, int device, int seq_device,
+                       struct snd_hwdep ** rhwdep);
 
 /* opl3_synth */
-int snd_opl3_open(snd_hwdep_t * hw, struct file *file);
-int snd_opl3_ioctl(snd_hwdep_t * hw, struct file *file,
+int snd_opl3_open(struct snd_hwdep * hw, struct file *file);
+int snd_opl3_ioctl(struct snd_hwdep * hw, struct file *file,
                    unsigned int cmd, unsigned long arg);
-int snd_opl3_release(snd_hwdep_t * hw, struct file *file);
+int snd_opl3_release(struct snd_hwdep * hw, struct file *file);
 
-void snd_opl3_reset(opl3_t * opl3);
+void snd_opl3_reset(struct snd_opl3 * opl3);
 
 #endif /* __SOUND_OPL3_H */
diff --git a/include/sound/opl4.h b/include/sound/opl4.h
index 20c04428b139..60ae8454b3ce 100644
--- a/include/sound/opl4.h
+++ b/include/sound/opl4.h
@@ -22,11 +22,11 @@
 
 #include <sound/opl3.h>
 
-typedef struct opl4 opl4_t;
+struct snd_opl4;
 
-extern int snd_opl4_create(snd_card_t *card,
+extern int snd_opl4_create(struct snd_card *card,
                            unsigned long fm_port, unsigned long pcm_port,
                            int seq_device,
-                           opl3_t **opl3, opl4_t **opl4);
+                           struct snd_opl3 **opl3, struct snd_opl4 **opl4);
 
 #endif /* __SOUND_OPL4_H */
diff --git a/include/sound/pcm-indirect.h b/include/sound/pcm-indirect.h
index 31fa7a54508a..7003d7702e26 100644
--- a/include/sound/pcm-indirect.h
+++ b/include/sound/pcm-indirect.h
@@ -24,7 +24,7 @@
 
 #include <sound/pcm.h>
 
-typedef struct sndrv_pcm_indirect {
+struct snd_pcm_indirect {
         unsigned int hw_buffer_size;    /* Byte size of hardware buffer */
         unsigned int hw_queue_size;     /* Max queue size of hw buffer (0 = buffer size) */
         unsigned int hw_data;   /* Offset to next dst (or src) in hw ring buffer */
@@ -35,20 +35,20 @@ typedef struct sndrv_pcm_indirect {
         unsigned int sw_io;     /* Current software pointer in bytes */
         int sw_ready;           /* Bytes ready to be transferred to/from hw */
         snd_pcm_uframes_t appl_ptr;     /* Last seen appl_ptr */
-} snd_pcm_indirect_t;
+};
 
-typedef void (*snd_pcm_indirect_copy_t)(snd_pcm_substream_t *substream,
-                                        snd_pcm_indirect_t *rec, size_t bytes);
+typedef void (*snd_pcm_indirect_copy_t)(struct snd_pcm_substream *substream,
+                                        struct snd_pcm_indirect *rec, size_t bytes);
 
 /*
  * helper function for playback ack callback
  */
 static inline void
-snd_pcm_indirect_playback_transfer(snd_pcm_substream_t *substream,
-                                   snd_pcm_indirect_t *rec,
+snd_pcm_indirect_playback_transfer(struct snd_pcm_substream *substream,
+                                   struct snd_pcm_indirect *rec,
                                    snd_pcm_indirect_copy_t copy)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         snd_pcm_uframes_t appl_ptr = runtime->control->appl_ptr;
         snd_pcm_sframes_t diff = appl_ptr - rec->appl_ptr;
         int qsize;
@@ -89,8 +89,8 @@ snd_pcm_indirect_playback_transfer(snd_pcm_substream_t *substream,
  * ptr = current byte pointer
  */
 static inline snd_pcm_uframes_t
-snd_pcm_indirect_playback_pointer(snd_pcm_substream_t *substream,
-                                  snd_pcm_indirect_t *rec, unsigned int ptr)
+snd_pcm_indirect_playback_pointer(struct snd_pcm_substream *substream,
+                                  struct snd_pcm_indirect *rec, unsigned int ptr)
 {
         int bytes = ptr - rec->hw_io;
         if (bytes < 0)
@@ -110,11 +110,11 @@ snd_pcm_indirect_playback_pointer(snd_pcm_substream_t *substream,
  * helper function for capture ack callback
  */
 static inline void
-snd_pcm_indirect_capture_transfer(snd_pcm_substream_t *substream,
-                                  snd_pcm_indirect_t *rec,
+snd_pcm_indirect_capture_transfer(struct snd_pcm_substream *substream,
+                                  struct snd_pcm_indirect *rec,
                                   snd_pcm_indirect_copy_t copy)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         snd_pcm_uframes_t appl_ptr = runtime->control->appl_ptr;
         snd_pcm_sframes_t diff = appl_ptr - rec->appl_ptr;
 
@@ -154,8 +154,8 @@ snd_pcm_indirect_capture_transfer(snd_pcm_substream_t *substream,
  * ptr = current byte pointer
  */
 static inline snd_pcm_uframes_t
-snd_pcm_indirect_capture_pointer(snd_pcm_substream_t *substream,
-                                 snd_pcm_indirect_t *rec, unsigned int ptr)
+snd_pcm_indirect_capture_pointer(struct snd_pcm_substream *substream,
+                                 struct snd_pcm_indirect *rec, unsigned int ptr)
 {
         int qsize;
         int bytes = ptr - rec->hw_io;
diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index acc4fa9d5abe..314268a11048 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -28,36 +28,9 @@
 #include <linux/poll.h>
 #include <linux/bitops.h>
 
-typedef sndrv_pcm_uframes_t snd_pcm_uframes_t;
-typedef sndrv_pcm_sframes_t snd_pcm_sframes_t;
-typedef enum sndrv_pcm_class snd_pcm_class_t;
-typedef enum sndrv_pcm_subclass snd_pcm_subclass_t;
-typedef enum sndrv_pcm_stream snd_pcm_stream_t;
-typedef enum sndrv_pcm_access snd_pcm_access_t;
-typedef enum sndrv_pcm_format snd_pcm_format_t;
-typedef enum sndrv_pcm_subformat snd_pcm_subformat_t;
-typedef enum sndrv_pcm_state snd_pcm_state_t;
-typedef union sndrv_pcm_sync_id snd_pcm_sync_id_t;
-typedef struct sndrv_pcm_info snd_pcm_info_t;
-typedef enum sndrv_pcm_hw_param snd_pcm_hw_param_t;
-typedef struct sndrv_pcm_hw_params snd_pcm_hw_params_t;
-typedef enum sndrv_pcm_start snd_pcm_start_t;
-typedef enum sndrv_pcm_xrun snd_pcm_xrun_t;
-typedef enum sndrv_pcm_tstamp snd_pcm_tstamp_t;
-typedef struct sndrv_pcm_sw_params snd_pcm_sw_params_t;
-typedef struct sndrv_pcm_channel_info snd_pcm_channel_info_t;
-typedef struct sndrv_pcm_status snd_pcm_status_t;
-typedef struct sndrv_pcm_mmap_status snd_pcm_mmap_status_t;
-typedef struct sndrv_pcm_mmap_control snd_pcm_mmap_control_t;
-typedef struct sndrv_mask snd_mask_t;
-typedef struct snd_sg_buf snd_pcm_sgbuf_t;
-
 #define snd_pcm_substream_chip(substream) ((substream)->private_data)
 #define snd_pcm_chip(pcm) ((pcm)->private_data)
 
-typedef struct _snd_pcm_file snd_pcm_file_t;
-typedef struct _snd_pcm_runtime snd_pcm_runtime_t;
-
 #if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
 #include "pcm_oss.h"
 #endif
@@ -66,7 +39,7 @@ typedef struct _snd_pcm_runtime snd_pcm_runtime_t;
  *  Hardware (lowlevel) section
  */
 
-typedef struct _snd_pcm_hardware {
+struct snd_pcm_hardware {
         unsigned int info;              /* SNDRV_PCM_INFO_* */
         u64 formats;                    /* SNDRV_PCM_FMTBIT_* */
         unsigned int rates;             /* SNDRV_PCM_RATE_* */
@@ -80,26 +53,29 @@ typedef struct _snd_pcm_hardware {
         unsigned int periods_min;       /* min # of periods */
         unsigned int periods_max;       /* max # of periods */
         size_t fifo_size;               /* fifo size in bytes */
-} snd_pcm_hardware_t;
+};
 
-typedef struct _snd_pcm_ops {
-        int (*open)(snd_pcm_substream_t *substream);
-        int (*close)(snd_pcm_substream_t *substream);
-        int (*ioctl)(snd_pcm_substream_t * substream,
+struct snd_pcm_ops {
+        int (*open)(struct snd_pcm_substream *substream);
+        int (*close)(struct snd_pcm_substream *substream);
+        int (*ioctl)(struct snd_pcm_substream * substream,
                      unsigned int cmd, void *arg);
-        int (*hw_params)(snd_pcm_substream_t * substream, snd_pcm_hw_params_t * params);
-        int (*hw_free)(snd_pcm_substream_t *substream);
-        int (*prepare)(snd_pcm_substream_t * substream);
-        int (*trigger)(snd_pcm_substream_t * substream, int cmd);
-        snd_pcm_uframes_t (*pointer)(snd_pcm_substream_t * substream);
-        int (*copy)(snd_pcm_substream_t *substream, int channel, snd_pcm_uframes_t pos,
+        int (*hw_params)(struct snd_pcm_substream *substream,
+                         struct snd_pcm_hw_params *params);
+        int (*hw_free)(struct snd_pcm_substream *substream);
+        int (*prepare)(struct snd_pcm_substream *substream);
+        int (*trigger)(struct snd_pcm_substream *substream, int cmd);
+        snd_pcm_uframes_t (*pointer)(struct snd_pcm_substream *substream);
+        int (*copy)(struct snd_pcm_substream *substream, int channel,
+                    snd_pcm_uframes_t pos,
                     void __user *buf, snd_pcm_uframes_t count);
-        int (*silence)(snd_pcm_substream_t *substream, int channel, 
+        int (*silence)(struct snd_pcm_substream *substream, int channel, 
                        snd_pcm_uframes_t pos, snd_pcm_uframes_t count);
-        struct page *(*page)(snd_pcm_substream_t *substream, unsigned long offset);
-        int (*mmap)(snd_pcm_substream_t *substream, struct vm_area_struct *vma);
-        int (*ack)(snd_pcm_substream_t *substream);
-} snd_pcm_ops_t;
+        struct page *(*page)(struct snd_pcm_substream *substream,
+                             unsigned long offset);
+        int (*mmap)(struct snd_pcm_substream *substream, struct vm_area_struct *vma);
+        int (*ack)(struct snd_pcm_substream *substream);
+};
 
 /*
  *
@@ -212,17 +188,16 @@ typedef struct _snd_pcm_ops {
 #define SNDRV_PCM_FMTBIT_IEC958_SUBFRAME SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_BE
 #endif
 
-struct _snd_pcm_file {
-        snd_pcm_substream_t * substream;
-        struct _snd_pcm_file * next;
+struct snd_pcm_file {
+        struct snd_pcm_substream *substream;
+        struct snd_pcm_file *next;
 };
 
-typedef struct _snd_pcm_hw_rule snd_pcm_hw_rule_t;
+struct snd_pcm_hw_rule;
+typedef int (*snd_pcm_hw_rule_func_t)(struct snd_pcm_hw_params *params,
+                                      struct snd_pcm_hw_rule *rule);
 
-typedef int (*snd_pcm_hw_rule_func_t)(snd_pcm_hw_params_t *params,
-                                      snd_pcm_hw_rule_t *rule);
-
-struct _snd_pcm_hw_rule {
+struct snd_pcm_hw_rule {
         unsigned int cond;
         snd_pcm_hw_rule_func_t func;
         int var;
@@ -230,57 +205,57 @@ struct _snd_pcm_hw_rule {
         void *private;
 };
 
-typedef struct _snd_pcm_hw_constraints {
-        snd_mask_t masks[SNDRV_PCM_HW_PARAM_LAST_MASK - 
+struct snd_pcm_hw_constraints {
+        struct snd_mask masks[SNDRV_PCM_HW_PARAM_LAST_MASK - 
                          SNDRV_PCM_HW_PARAM_FIRST_MASK + 1];
-        snd_interval_t intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL -
+        struct snd_interval intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL -
                              SNDRV_PCM_HW_PARAM_FIRST_INTERVAL + 1];
         unsigned int rules_num;
         unsigned int rules_all;
-        snd_pcm_hw_rule_t *rules;
-} snd_pcm_hw_constraints_t;
+        struct snd_pcm_hw_rule *rules;
+};
 
-static inline snd_mask_t *constrs_mask(snd_pcm_hw_constraints_t *constrs,
-                                       snd_pcm_hw_param_t var)
+static inline struct snd_mask *constrs_mask(struct snd_pcm_hw_constraints *constrs,
+                                            snd_pcm_hw_param_t var)
 {
         return &constrs->masks[var - SNDRV_PCM_HW_PARAM_FIRST_MASK];
 }
 
-static inline snd_interval_t *constrs_interval(snd_pcm_hw_constraints_t *constrs,
-                                          snd_pcm_hw_param_t var)
+static inline struct snd_interval *constrs_interval(struct snd_pcm_hw_constraints *constrs,
+                                                    snd_pcm_hw_param_t var)
 {
         return &constrs->intervals[var - SNDRV_PCM_HW_PARAM_FIRST_INTERVAL];
 }
 
-typedef struct {
+struct snd_ratnum {
         unsigned int num;
         unsigned int den_min, den_max, den_step;
-} ratnum_t;
+};
 
-typedef struct {
+struct snd_ratden {
         unsigned int num_min, num_max, num_step;
         unsigned int den;
-} ratden_t;
+};
 
-typedef struct {
+struct snd_pcm_hw_constraint_ratnums {
         int nrats;
-        ratnum_t *rats;
-} snd_pcm_hw_constraint_ratnums_t;
+        struct snd_ratnum *rats;
+};
 
-typedef struct {
+struct snd_pcm_hw_constraint_ratdens {
         int nrats;
-        ratden_t *rats;
-} snd_pcm_hw_constraint_ratdens_t;
+        struct snd_ratden *rats;
+};
 
-typedef struct {
+struct snd_pcm_hw_constraint_list {
         unsigned int count;
         unsigned int *list;
         unsigned int mask;
-} snd_pcm_hw_constraint_list_t;
+};
 
-struct _snd_pcm_runtime {
+struct snd_pcm_runtime {
         /* -- Status -- */
-        snd_pcm_substream_t *trigger_master;
+        struct snd_pcm_substream *trigger_master;
         struct timespec trigger_tstamp; /* trigger timestamp */
         int overrange;
         snd_pcm_uframes_t avail_max;
@@ -306,7 +281,7 @@ struct _snd_pcm_runtime {
         unsigned int rate_den;
 
         /* -- SW params -- */
-        snd_pcm_tstamp_t tstamp_mode;   /* mmap timestamp is updated */
+        int tstamp_mode;                /* mmap timestamp is updated */
         unsigned int period_step;
         unsigned int sleep_min;         /* min ticks to sleep */
         snd_pcm_uframes_t xfer_align;   /* xfer size need to be a multiple */
@@ -320,11 +295,11 @@ struct _snd_pcm_runtime {
         snd_pcm_uframes_t silence_start; /* starting pointer to silence area */
         snd_pcm_uframes_t silence_filled; /* size filled with silence */
 
-        snd_pcm_sync_id_t sync;         /* hardware synchronization ID */
+        union snd_pcm_sync_id sync;     /* hardware synchronization ID */
 
         /* -- mmap -- */
-        volatile snd_pcm_mmap_status_t *status;
-        volatile snd_pcm_mmap_control_t *control;
+        volatile struct snd_pcm_mmap_status *status;
+        volatile struct snd_pcm_mmap_control *control;
         atomic_t mmap_count;
 
         /* -- locking / scheduling -- */
@@ -334,15 +309,15 @@ struct _snd_pcm_runtime {
 
         /* -- private section -- */
         void *private_data;
-        void (*private_free)(snd_pcm_runtime_t *runtime);
+        void (*private_free)(struct snd_pcm_runtime *runtime);
 
         /* -- hardware description -- */
-        snd_pcm_hardware_t hw;
-        snd_pcm_hw_constraints_t hw_constraints;
+        struct snd_pcm_hardware hw;
+        struct snd_pcm_hw_constraints hw_constraints;
 
         /* -- interrupt callbacks -- */
-        void (*transfer_ack_begin)(snd_pcm_substream_t *substream);
-        void (*transfer_ack_end)(snd_pcm_substream_t *substream);
+        void (*transfer_ack_begin)(struct snd_pcm_substream *substream);
+        void (*transfer_ack_end)(struct snd_pcm_substream *substream);
 
         /* -- timer -- */
         unsigned int timer_resolution;  /* timer resolution */
@@ -356,19 +331,19 @@ struct _snd_pcm_runtime {
 
 #if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
         /* -- OSS things -- */
-        snd_pcm_oss_runtime_t oss;
+        struct snd_pcm_oss_runtime oss;
 #endif
 };
 
-typedef struct _snd_pcm_group {         /* keep linked substreams */
+struct snd_pcm_group {          /* keep linked substreams */
         spinlock_t lock;
         struct list_head substreams;
         int count;
-} snd_pcm_group_t;
+};
 
-struct _snd_pcm_substream {
-        snd_pcm_t *pcm;
-        snd_pcm_str_t *pstr;
+struct snd_pcm_substream {
+        struct snd_pcm *pcm;
+        struct snd_pcm_str *pstr;
         void *private_data;             /* copied from pcm->private_data */
         int number;
         char name[32];                  /* substream name */
@@ -378,32 +353,32 @@ struct _snd_pcm_substream {
         unsigned int dma_buf_id;
         size_t dma_max;
         /* -- hardware operations -- */
-        snd_pcm_ops_t *ops;
+        struct snd_pcm_ops *ops;
         /* -- runtime information -- */
-        snd_pcm_runtime_t *runtime;
+        struct snd_pcm_runtime *runtime;
         /* -- timer section -- */
-        snd_timer_t *timer;             /* timer */
+        struct snd_timer *timer;                /* timer */
         unsigned timer_running: 1;      /* time is running */
         spinlock_t timer_lock;
         /* -- next substream -- */
-        snd_pcm_substream_t *next;
+        struct snd_pcm_substream *next;
         /* -- linked substreams -- */
         struct list_head link_list;     /* linked list member */
-        snd_pcm_group_t self_group;     /* fake group for non linked substream (with substream lock inside) */
-        snd_pcm_group_t *group;         /* pointer to current group */
+        struct snd_pcm_group self_group;        /* fake group for non linked substream (with substream lock inside) */
+        struct snd_pcm_group *group;            /* pointer to current group */
         /* -- assigned files -- */
-        snd_pcm_file_t *file;
+        struct snd_pcm_file *file;
         struct file *ffile;
 #if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
         /* -- OSS things -- */
-        snd_pcm_oss_substream_t oss;
+        struct snd_pcm_oss_substream oss;
 #endif
-        snd_info_entry_t *proc_root;
-        snd_info_entry_t *proc_info_entry;
-        snd_info_entry_t *proc_hw_params_entry;
-        snd_info_entry_t *proc_sw_params_entry;
-        snd_info_entry_t *proc_status_entry;
-        snd_info_entry_t *proc_prealloc_entry;
+        struct snd_info_entry *proc_root;
+        struct snd_info_entry *proc_info_entry;
+        struct snd_info_entry *proc_hw_params_entry;
+        struct snd_info_entry *proc_sw_params_entry;
+        struct snd_info_entry *proc_status_entry;
+        struct snd_info_entry *proc_prealloc_entry;
         /* misc flags */
         unsigned int no_mmap_ctrl: 1;
 };
@@ -415,65 +390,64 @@ struct _snd_pcm_substream {
 #endif
 
 
-struct _snd_pcm_str {
+struct snd_pcm_str {
         int stream;                             /* stream (direction) */
-        snd_pcm_t *pcm;
+        struct snd_pcm *pcm;
         /* -- substreams -- */
         unsigned int substream_count;
         unsigned int substream_opened;
-        snd_pcm_substream_t *substream;
+        struct snd_pcm_substream *substream;
 #if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
         /* -- OSS things -- */
-        snd_pcm_oss_stream_t oss;
+        struct snd_pcm_oss_stream oss;
 #endif
-        snd_pcm_file_t *files;
-        snd_minor_t *reg;
-        snd_info_entry_t *proc_root;
-        snd_info_entry_t *proc_info_entry;
+        struct snd_pcm_file *files;
+        struct snd_info_entry *proc_root;
+        struct snd_info_entry *proc_info_entry;
 #ifdef CONFIG_SND_DEBUG
         unsigned int xrun_debug;        /* 0 = disabled, 1 = verbose, 2 = stacktrace */
-        snd_info_entry_t *proc_xrun_debug_entry;
+        struct snd_info_entry *proc_xrun_debug_entry;
 #endif
 };
 
-struct _snd_pcm {
-        snd_card_t *card;
+struct snd_pcm {
+        struct snd_card *card;
+        struct list_head list;
         unsigned int device;    /* device number */
         unsigned int info_flags;
         unsigned short dev_class;
         unsigned short dev_subclass;
         char id[64];
         char name[80];
-        snd_pcm_str_t streams[2];
+        struct snd_pcm_str streams[2];
         struct semaphore open_mutex;
         wait_queue_head_t open_wait;
         void *private_data;
-        void (*private_free) (snd_pcm_t *pcm);
+        void (*private_free) (struct snd_pcm *pcm);
 #if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
-        snd_pcm_oss_t oss;
+        struct snd_pcm_oss oss;
 #endif
 };
 
-typedef struct _snd_pcm_notify {
-        int (*n_register) (snd_pcm_t * pcm);
-        int (*n_disconnect) (snd_pcm_t * pcm);
-        int (*n_unregister) (snd_pcm_t * pcm);
+struct snd_pcm_notify {
+        int (*n_register) (struct snd_pcm * pcm);
+        int (*n_disconnect) (struct snd_pcm * pcm);
+        int (*n_unregister) (struct snd_pcm * pcm);
         struct list_head list;
-} snd_pcm_notify_t;
+};
 
 /*
  *  Registering
  */
 
-extern snd_pcm_t *snd_pcm_devices[];
-extern snd_minor_t snd_pcm_reg[2];
+extern struct file_operations snd_pcm_f_ops[2];
 
-int snd_pcm_new(snd_card_t * card, char *id, int device,
+int snd_pcm_new(struct snd_card *card, char *id, int device,
                 int playback_count, int capture_count,
-                snd_pcm_t **rpcm);
-int snd_pcm_new_stream(snd_pcm_t *pcm, int stream, int substream_count);
+                struct snd_pcm **rpcm);
+int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count);
 
-int snd_pcm_notify(snd_pcm_notify_t *notify, int nfree);
+int snd_pcm_notify(struct snd_pcm_notify *notify, int nfree);
 
 /*
  *  Native I/O
@@ -481,24 +455,26 @@ int snd_pcm_notify(snd_pcm_notify_t *notify, int nfree);
 
 extern rwlock_t snd_pcm_link_rwlock;
 
-int snd_pcm_info(snd_pcm_substream_t * substream, snd_pcm_info_t *info);
-int snd_pcm_info_user(snd_pcm_substream_t * substream, snd_pcm_info_t __user *info);
-int snd_pcm_status(snd_pcm_substream_t * substream, snd_pcm_status_t *status);
-int snd_pcm_prepare(snd_pcm_substream_t *substream);
-int snd_pcm_start(snd_pcm_substream_t *substream);
-int snd_pcm_stop(snd_pcm_substream_t *substream, int status);
-int snd_pcm_drain_done(snd_pcm_substream_t *substream);
+int snd_pcm_info(struct snd_pcm_substream *substream, struct snd_pcm_info *info);
+int snd_pcm_info_user(struct snd_pcm_substream *substream,
+                      struct snd_pcm_info __user *info);
+int snd_pcm_status(struct snd_pcm_substream *substream,
+                   struct snd_pcm_status *status);
+int snd_pcm_prepare(struct snd_pcm_substream *substream);
+int snd_pcm_start(struct snd_pcm_substream *substream);
+int snd_pcm_stop(struct snd_pcm_substream *substream, int status);
+int snd_pcm_drain_done(struct snd_pcm_substream *substream);
 #ifdef CONFIG_PM
-int snd_pcm_suspend(snd_pcm_substream_t *substream);
-int snd_pcm_suspend_all(snd_pcm_t *pcm);
+int snd_pcm_suspend(struct snd_pcm_substream *substream);
+int snd_pcm_suspend_all(struct snd_pcm *pcm);
 #endif
-int snd_pcm_kernel_playback_ioctl(snd_pcm_substream_t *substream, unsigned int cmd, void *arg);
-int snd_pcm_kernel_capture_ioctl(snd_pcm_substream_t *substream, unsigned int cmd, void *arg);
-int snd_pcm_kernel_ioctl(snd_pcm_substream_t *substream, unsigned int cmd, void *arg);
-int snd_pcm_open_substream(snd_pcm_t *pcm, int stream, snd_pcm_substream_t **rsubstream);
-void snd_pcm_release_substream(snd_pcm_substream_t *substream);
+int snd_pcm_kernel_playback_ioctl(struct snd_pcm_substream *substream, unsigned int cmd, void *arg);
+int snd_pcm_kernel_capture_ioctl(struct snd_pcm_substream *substream, unsigned int cmd, void *arg);
+int snd_pcm_kernel_ioctl(struct snd_pcm_substream *substream, unsigned int cmd, void *arg);
+int snd_pcm_open_substream(struct snd_pcm *pcm, int stream, struct snd_pcm_substream **rsubstream);
+void snd_pcm_release_substream(struct snd_pcm_substream *substream);
 void snd_pcm_vma_notify_data(void *client, void *data);
-int snd_pcm_mmap_data(snd_pcm_substream_t *substream, struct file *file, struct vm_area_struct *area);
+int snd_pcm_mmap_data(struct snd_pcm_substream *substream, struct file *file, struct vm_area_struct *area);
 
 #if BITS_PER_LONG >= 64
 
@@ -578,30 +554,30 @@ static inline void div64_32(u_int64_t *n, u_int32_t div, u_int32_t *rem)
  *  PCM library
  */
 
-static inline int snd_pcm_stream_linked(snd_pcm_substream_t *substream)
+static inline int snd_pcm_stream_linked(struct snd_pcm_substream *substream)
 {
         return substream->group != &substream->self_group;
 }
 
-static inline void snd_pcm_stream_lock(snd_pcm_substream_t *substream)
+static inline void snd_pcm_stream_lock(struct snd_pcm_substream *substream)
 {
         read_lock(&snd_pcm_link_rwlock);
         spin_lock(&substream->self_group.lock);
 }
 
-static inline void snd_pcm_stream_unlock(snd_pcm_substream_t *substream)
+static inline void snd_pcm_stream_unlock(struct snd_pcm_substream *substream)
 {
         spin_unlock(&substream->self_group.lock);
         read_unlock(&snd_pcm_link_rwlock);
 }
 
-static inline void snd_pcm_stream_lock_irq(snd_pcm_substream_t *substream)
+static inline void snd_pcm_stream_lock_irq(struct snd_pcm_substream *substream)
 {
         read_lock_irq(&snd_pcm_link_rwlock);
         spin_lock(&substream->self_group.lock);
 }
 
-static inline void snd_pcm_stream_unlock_irq(snd_pcm_substream_t *substream)
+static inline void snd_pcm_stream_unlock_irq(struct snd_pcm_substream *substream)
 {
         spin_unlock(&substream->self_group.lock);
         read_unlock_irq(&snd_pcm_link_rwlock);
@@ -623,56 +599,56 @@ do { \
         list_for_each(pos, &substream->group->substreams)
 
 #define snd_pcm_group_substream_entry(pos) \
-        list_entry(pos, snd_pcm_substream_t, link_list)
+        list_entry(pos, struct snd_pcm_substream, link_list)
 
-static inline int snd_pcm_running(snd_pcm_substream_t *substream)
+static inline int snd_pcm_running(struct snd_pcm_substream *substream)
 {
         return (substream->runtime->status->state == SNDRV_PCM_STATE_RUNNING ||
                 (substream->runtime->status->state == SNDRV_PCM_STATE_DRAINING &&
                  substream->stream == SNDRV_PCM_STREAM_PLAYBACK));
 }
 
-static inline ssize_t bytes_to_samples(snd_pcm_runtime_t *runtime, ssize_t size)
+static inline ssize_t bytes_to_samples(struct snd_pcm_runtime *runtime, ssize_t size)
 {
         return size * 8 / runtime->sample_bits;
 }
 
-static inline snd_pcm_sframes_t bytes_to_frames(snd_pcm_runtime_t *runtime, ssize_t size)
+static inline snd_pcm_sframes_t bytes_to_frames(struct snd_pcm_runtime *runtime, ssize_t size)
 {
         return size * 8 / runtime->frame_bits;
 }
 
-static inline ssize_t samples_to_bytes(snd_pcm_runtime_t *runtime, ssize_t size)
+static inline ssize_t samples_to_bytes(struct snd_pcm_runtime *runtime, ssize_t size)
 {
         return size * runtime->sample_bits / 8;
 }
 
-static inline ssize_t frames_to_bytes(snd_pcm_runtime_t *runtime, snd_pcm_sframes_t size)
+static inline ssize_t frames_to_bytes(struct snd_pcm_runtime *runtime, snd_pcm_sframes_t size)
 {
         return size * runtime->frame_bits / 8;
 }
 
-static inline int frame_aligned(snd_pcm_runtime_t *runtime, ssize_t bytes)
+static inline int frame_aligned(struct snd_pcm_runtime *runtime, ssize_t bytes)
 {
         return bytes % runtime->byte_align == 0;
 }
 
-static inline size_t snd_pcm_lib_buffer_bytes(snd_pcm_substream_t *substream)
+static inline size_t snd_pcm_lib_buffer_bytes(struct snd_pcm_substream *substream)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         return frames_to_bytes(runtime, runtime->buffer_size);
 }
 
-static inline size_t snd_pcm_lib_period_bytes(snd_pcm_substream_t *substream)
+static inline size_t snd_pcm_lib_period_bytes(struct snd_pcm_substream *substream)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         return frames_to_bytes(runtime, runtime->period_size);
 }
 
 /*
  *  result is: 0 ... (boundary - 1)
  */
-static inline snd_pcm_uframes_t snd_pcm_playback_avail(snd_pcm_runtime_t *runtime)
+static inline snd_pcm_uframes_t snd_pcm_playback_avail(struct snd_pcm_runtime *runtime)
 {
         snd_pcm_sframes_t avail = runtime->status->hw_ptr + runtime->buffer_size - runtime->control->appl_ptr;
         if (avail < 0)
@@ -685,7 +661,7 @@ static inline snd_pcm_uframes_t snd_pcm_playback_avail(snd_pcm_runtime_t *runtim
 /*
  *  result is: 0 ... (boundary - 1)
  */
-static inline snd_pcm_uframes_t snd_pcm_capture_avail(snd_pcm_runtime_t *runtime)
+static inline snd_pcm_uframes_t snd_pcm_capture_avail(struct snd_pcm_runtime *runtime)
 {
         snd_pcm_sframes_t avail = runtime->status->hw_ptr - runtime->control->appl_ptr;
         if (avail < 0)
@@ -693,12 +669,12 @@ static inline snd_pcm_uframes_t snd_pcm_capture_avail(snd_pcm_runtime_t *runtime
         return avail;
 }
 
-static inline snd_pcm_sframes_t snd_pcm_playback_hw_avail(snd_pcm_runtime_t *runtime)
+static inline snd_pcm_sframes_t snd_pcm_playback_hw_avail(struct snd_pcm_runtime *runtime)
 {
         return runtime->buffer_size - snd_pcm_playback_avail(runtime);
 }
 
-static inline snd_pcm_sframes_t snd_pcm_capture_hw_avail(snd_pcm_runtime_t *runtime)
+static inline snd_pcm_sframes_t snd_pcm_capture_hw_avail(struct snd_pcm_runtime *runtime)
 {
         return runtime->buffer_size - snd_pcm_capture_avail(runtime);
 }
@@ -711,9 +687,9 @@ static inline snd_pcm_sframes_t snd_pcm_capture_hw_avail(snd_pcm_runtime_t *runt
  *
  * Returns non-zero if available, or zero if not.
  */
-static inline int snd_pcm_playback_ready(snd_pcm_substream_t *substream)
+static inline int snd_pcm_playback_ready(struct snd_pcm_substream *substream)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         return snd_pcm_playback_avail(runtime) >= runtime->control->avail_min;
 }
 
@@ -725,9 +701,9 @@ static inline int snd_pcm_playback_ready(snd_pcm_substream_t *substream)
  *
  * Returns non-zero if available, or zero if not.
  */
-static inline int snd_pcm_capture_ready(snd_pcm_substream_t *substream)
+static inline int snd_pcm_capture_ready(struct snd_pcm_substream *substream)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         return snd_pcm_capture_avail(runtime) >= runtime->control->avail_min;
 }
 
@@ -740,9 +716,9 @@ static inline int snd_pcm_capture_ready(snd_pcm_substream_t *substream)
  *
  * Returns non-zero if exists, or zero if not.
  */
-static inline int snd_pcm_playback_data(snd_pcm_substream_t *substream)
+static inline int snd_pcm_playback_data(struct snd_pcm_substream *substream)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         
         if (runtime->stop_threshold >= runtime->boundary)
                 return 1;
@@ -757,9 +733,9 @@ static inline int snd_pcm_playback_data(snd_pcm_substream_t *substream)
  *
  * Returns non-zero if empty, or zero if not.
  */
-static inline int snd_pcm_playback_empty(snd_pcm_substream_t *substream)
+static inline int snd_pcm_playback_empty(struct snd_pcm_substream *substream)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         return snd_pcm_playback_avail(runtime) >= runtime->buffer_size;
 }
 
@@ -771,14 +747,14 @@ static inline int snd_pcm_playback_empty(snd_pcm_substream_t *substream)
  *
  * Returns non-zero if empty, or zero if not.
  */
-static inline int snd_pcm_capture_empty(snd_pcm_substream_t *substream)
+static inline int snd_pcm_capture_empty(struct snd_pcm_substream *substream)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         return snd_pcm_capture_avail(runtime) == 0;
 }
 
-static inline void snd_pcm_trigger_done(snd_pcm_substream_t *substream, 
-                                        snd_pcm_substream_t *master)
+static inline void snd_pcm_trigger_done(struct snd_pcm_substream *substream, 
+                                        struct snd_pcm_substream *master)
 {
         substream->runtime->trigger_master = master;
 }
@@ -795,28 +771,28 @@ static inline int hw_is_interval(int var)
                 var <= SNDRV_PCM_HW_PARAM_LAST_INTERVAL;
 }
 
-static inline snd_mask_t *hw_param_mask(snd_pcm_hw_params_t *params,
+static inline struct snd_mask *hw_param_mask(struct snd_pcm_hw_params *params,
                                      snd_pcm_hw_param_t var)
 {
         return &params->masks[var - SNDRV_PCM_HW_PARAM_FIRST_MASK];
 }
 
-static inline snd_interval_t *hw_param_interval(snd_pcm_hw_params_t *params,
+static inline struct snd_interval *hw_param_interval(struct snd_pcm_hw_params *params,
                                              snd_pcm_hw_param_t var)
 {
         return &params->intervals[var - SNDRV_PCM_HW_PARAM_FIRST_INTERVAL];
 }
 
-static inline const snd_mask_t *hw_param_mask_c(const snd_pcm_hw_params_t *params,
+static inline const struct snd_mask *hw_param_mask_c(const struct snd_pcm_hw_params *params,
                                              snd_pcm_hw_param_t var)
 {
-        return (const snd_mask_t *)hw_param_mask((snd_pcm_hw_params_t*) params, var);
+        return (const struct snd_mask *)hw_param_mask((struct snd_pcm_hw_params*) params, var);
 }
 
-static inline const snd_interval_t *hw_param_interval_c(const snd_pcm_hw_params_t *params,
+static inline const struct snd_interval *hw_param_interval_c(const struct snd_pcm_hw_params *params,
                                                      snd_pcm_hw_param_t var)
 {
-        return (const snd_interval_t *)hw_param_interval((snd_pcm_hw_params_t*) params, var);
+        return (const struct snd_interval *)hw_param_interval((struct snd_pcm_hw_params*) params, var);
 }
 
 #define params_access(p) snd_mask_min(hw_param_mask((p), SNDRV_PCM_HW_PARAM_ACCESS))
@@ -832,66 +808,66 @@ static inline const snd_interval_t *hw_param_interval_c(const snd_pcm_hw_params_
 #define params_tick_time(p) hw_param_interval((p), SNDRV_PCM_HW_PARAM_TICK_TIME)->min
 
 
-int snd_interval_refine(snd_interval_t *i, const snd_interval_t *v);
-void snd_interval_mul(const snd_interval_t *a, const snd_interval_t *b, snd_interval_t *c);
-void snd_interval_div(const snd_interval_t *a, const snd_interval_t *b, snd_interval_t *c);
-void snd_interval_muldivk(const snd_interval_t *a, const snd_interval_t *b, 
-                          unsigned int k, snd_interval_t *c);
-void snd_interval_mulkdiv(const snd_interval_t *a, unsigned int k,
-                          const snd_interval_t *b, snd_interval_t *c);
-int snd_interval_list(snd_interval_t *i, unsigned int count, unsigned int *list, unsigned int mask);
-int snd_interval_ratnum(snd_interval_t *i,
-                        unsigned int rats_count, ratnum_t *rats,
+int snd_interval_refine(struct snd_interval *i, const struct snd_interval *v);
+void snd_interval_mul(const struct snd_interval *a, const struct snd_interval *b, struct snd_interval *c);
+void snd_interval_div(const struct snd_interval *a, const struct snd_interval *b, struct snd_interval *c);
+void snd_interval_muldivk(const struct snd_interval *a, const struct snd_interval *b, 
+                          unsigned int k, struct snd_interval *c);
+void snd_interval_mulkdiv(const struct snd_interval *a, unsigned int k,
+                          const struct snd_interval *b, struct snd_interval *c);
+int snd_interval_list(struct snd_interval *i, unsigned int count, unsigned int *list, unsigned int mask);
+int snd_interval_ratnum(struct snd_interval *i,
+                        unsigned int rats_count, struct snd_ratnum *rats,
                         unsigned int *nump, unsigned int *denp);
 
-void _snd_pcm_hw_params_any(snd_pcm_hw_params_t *params);
-void _snd_pcm_hw_param_setempty(snd_pcm_hw_params_t *params, snd_pcm_hw_param_t var);
-int snd_pcm_hw_param_near(snd_pcm_substream_t *substream, 
-                          snd_pcm_hw_params_t *params,
+void _snd_pcm_hw_params_any(struct snd_pcm_hw_params *params);
+void _snd_pcm_hw_param_setempty(struct snd_pcm_hw_params *params, snd_pcm_hw_param_t var);
+int snd_pcm_hw_param_near(struct snd_pcm_substream *substream, 
+                          struct snd_pcm_hw_params *params,
                           snd_pcm_hw_param_t var, 
                           unsigned int val, int *dir);
-int snd_pcm_hw_param_set(snd_pcm_substream_t *pcm,
-                         snd_pcm_hw_params_t *params,
+int snd_pcm_hw_param_set(struct snd_pcm_substream *pcm,
+                         struct snd_pcm_hw_params *params,
                          snd_pcm_hw_param_t var,
                          unsigned int val, int dir);
-int snd_pcm_hw_params_choose(snd_pcm_substream_t *substream, snd_pcm_hw_params_t *params);
+int snd_pcm_hw_params_choose(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params);
 
-int snd_pcm_hw_refine(snd_pcm_substream_t *substream, snd_pcm_hw_params_t *params);
+int snd_pcm_hw_refine(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params);
 
-int snd_pcm_hw_constraints_init(snd_pcm_substream_t *substream);
-int snd_pcm_hw_constraints_complete(snd_pcm_substream_t *substream);
+int snd_pcm_hw_constraints_init(struct snd_pcm_substream *substream);
+int snd_pcm_hw_constraints_complete(struct snd_pcm_substream *substream);
 
-int snd_pcm_hw_constraint_mask(snd_pcm_runtime_t *runtime, snd_pcm_hw_param_t var,
+int snd_pcm_hw_constraint_mask(struct snd_pcm_runtime *runtime, snd_pcm_hw_param_t var,
                                u_int32_t mask);
-int snd_pcm_hw_constraint_mask64(snd_pcm_runtime_t *runtime, snd_pcm_hw_param_t var,
+int snd_pcm_hw_constraint_mask64(struct snd_pcm_runtime *runtime, snd_pcm_hw_param_t var,
                                  u_int64_t mask);
-int snd_pcm_hw_constraint_minmax(snd_pcm_runtime_t *runtime, snd_pcm_hw_param_t var,
+int snd_pcm_hw_constraint_minmax(struct snd_pcm_runtime *runtime, snd_pcm_hw_param_t var,
                                  unsigned int min, unsigned int max);
-int snd_pcm_hw_constraint_integer(snd_pcm_runtime_t *runtime, snd_pcm_hw_param_t var);
-int snd_pcm_hw_constraint_list(snd_pcm_runtime_t *runtime, 
+int snd_pcm_hw_constraint_integer(struct snd_pcm_runtime *runtime, snd_pcm_hw_param_t var);
+int snd_pcm_hw_constraint_list(struct snd_pcm_runtime *runtime, 
                                unsigned int cond,
                                snd_pcm_hw_param_t var,
-                               snd_pcm_hw_constraint_list_t *l);
-int snd_pcm_hw_constraint_ratnums(snd_pcm_runtime_t *runtime, 
+                               struct snd_pcm_hw_constraint_list *l);
+int snd_pcm_hw_constraint_ratnums(struct snd_pcm_runtime *runtime, 
                                   unsigned int cond,
                                   snd_pcm_hw_param_t var,
-                                  snd_pcm_hw_constraint_ratnums_t *r);
-int snd_pcm_hw_constraint_ratdens(snd_pcm_runtime_t *runtime, 
+                                  struct snd_pcm_hw_constraint_ratnums *r);
+int snd_pcm_hw_constraint_ratdens(struct snd_pcm_runtime *runtime, 
                                   unsigned int cond,
                                   snd_pcm_hw_param_t var,
-                                  snd_pcm_hw_constraint_ratdens_t *r);
-int snd_pcm_hw_constraint_msbits(snd_pcm_runtime_t *runtime, 
+                                  struct snd_pcm_hw_constraint_ratdens *r);
+int snd_pcm_hw_constraint_msbits(struct snd_pcm_runtime *runtime, 
                                  unsigned int cond,
                                  unsigned int width,
                                  unsigned int msbits);
-int snd_pcm_hw_constraint_step(snd_pcm_runtime_t *runtime,
+int snd_pcm_hw_constraint_step(struct snd_pcm_runtime *runtime,
                                unsigned int cond,
                                snd_pcm_hw_param_t var,
                                unsigned long step);
-int snd_pcm_hw_constraint_pow2(snd_pcm_runtime_t *runtime,
+int snd_pcm_hw_constraint_pow2(struct snd_pcm_runtime *runtime,
                                unsigned int cond,
                                snd_pcm_hw_param_t var);
-int snd_pcm_hw_rule_add(snd_pcm_runtime_t *runtime,
+int snd_pcm_hw_rule_add(struct snd_pcm_runtime *runtime,
                         unsigned int cond,
                         int var,
                         snd_pcm_hw_rule_func_t func, void *private,
@@ -925,37 +901,37 @@ int snd_pcm_format_set_silence(snd_pcm_format_t format, void *buf, unsigned int
 snd_pcm_format_t snd_pcm_build_linear_format(int width, int unsignd, int big_endian);
 const char *snd_pcm_format_name(snd_pcm_format_t format);
 
-void snd_pcm_set_ops(snd_pcm_t * pcm, int direction, snd_pcm_ops_t *ops);
-void snd_pcm_set_sync(snd_pcm_substream_t * substream);
-int snd_pcm_lib_interleave_len(snd_pcm_substream_t *substream);
-int snd_pcm_lib_ioctl(snd_pcm_substream_t *substream,
+void snd_pcm_set_ops(struct snd_pcm * pcm, int direction, struct snd_pcm_ops *ops);
+void snd_pcm_set_sync(struct snd_pcm_substream *substream);
+int snd_pcm_lib_interleave_len(struct snd_pcm_substream *substream);
+int snd_pcm_lib_ioctl(struct snd_pcm_substream *substream,
                       unsigned int cmd, void *arg);                      
-int snd_pcm_update_hw_ptr(snd_pcm_substream_t *substream);
-int snd_pcm_playback_xrun_check(snd_pcm_substream_t *substream);
-int snd_pcm_capture_xrun_check(snd_pcm_substream_t *substream);
-int snd_pcm_playback_xrun_asap(snd_pcm_substream_t *substream);
-int snd_pcm_capture_xrun_asap(snd_pcm_substream_t *substream);
-void snd_pcm_playback_silence(snd_pcm_substream_t *substream, snd_pcm_uframes_t new_hw_ptr);
-void snd_pcm_tick_prepare(snd_pcm_substream_t *substream);
-void snd_pcm_tick_set(snd_pcm_substream_t *substream, unsigned long ticks);
-void snd_pcm_tick_elapsed(snd_pcm_substream_t *substream);
-void snd_pcm_period_elapsed(snd_pcm_substream_t *substream);
-snd_pcm_sframes_t snd_pcm_lib_write(snd_pcm_substream_t *substream,
+int snd_pcm_update_hw_ptr(struct snd_pcm_substream *substream);
+int snd_pcm_playback_xrun_check(struct snd_pcm_substream *substream);
+int snd_pcm_capture_xrun_check(struct snd_pcm_substream *substream);
+int snd_pcm_playback_xrun_asap(struct snd_pcm_substream *substream);
+int snd_pcm_capture_xrun_asap(struct snd_pcm_substream *substream);
+void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_uframes_t new_hw_ptr);
+void snd_pcm_tick_prepare(struct snd_pcm_substream *substream);
+void snd_pcm_tick_set(struct snd_pcm_substream *substream, unsigned long ticks);
+void snd_pcm_tick_elapsed(struct snd_pcm_substream *substream);
+void snd_pcm_period_elapsed(struct snd_pcm_substream *substream);
+snd_pcm_sframes_t snd_pcm_lib_write(struct snd_pcm_substream *substream,
                                     const void __user *buf,
                                     snd_pcm_uframes_t frames);
-snd_pcm_sframes_t snd_pcm_lib_read(snd_pcm_substream_t *substream,
+snd_pcm_sframes_t snd_pcm_lib_read(struct snd_pcm_substream *substream,
                                    void __user *buf, snd_pcm_uframes_t frames);
-snd_pcm_sframes_t snd_pcm_lib_writev(snd_pcm_substream_t *substream,
+snd_pcm_sframes_t snd_pcm_lib_writev(struct snd_pcm_substream *substream,
                                      void __user **bufs, snd_pcm_uframes_t frames);
-snd_pcm_sframes_t snd_pcm_lib_readv(snd_pcm_substream_t *substream,
+snd_pcm_sframes_t snd_pcm_lib_readv(struct snd_pcm_substream *substream,
                                     void __user **bufs, snd_pcm_uframes_t frames);
 
-int snd_pcm_limit_hw_rates(snd_pcm_runtime_t *runtime);
+int snd_pcm_limit_hw_rates(struct snd_pcm_runtime *runtime);
 
-static inline void snd_pcm_set_runtime_buffer(snd_pcm_substream_t *substream,
+static inline void snd_pcm_set_runtime_buffer(struct snd_pcm_substream *substream,
                                               struct snd_dma_buffer *bufp)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         if (bufp) {
                 runtime->dma_buffer_p = bufp;
                 runtime->dma_area = bufp->area;
@@ -973,47 +949,47 @@ static inline void snd_pcm_set_runtime_buffer(snd_pcm_substream_t *substream,
  *  Timer interface
  */
 
-void snd_pcm_timer_resolution_change(snd_pcm_substream_t *substream);
-void snd_pcm_timer_init(snd_pcm_substream_t * substream);
-void snd_pcm_timer_done(snd_pcm_substream_t * substream);
+void snd_pcm_timer_resolution_change(struct snd_pcm_substream *substream);
+void snd_pcm_timer_init(struct snd_pcm_substream *substream);
+void snd_pcm_timer_done(struct snd_pcm_substream *substream);
 
 /*
  *  Memory
  */
 
-int snd_pcm_lib_preallocate_free(snd_pcm_substream_t *substream);
-int snd_pcm_lib_preallocate_free_for_all(snd_pcm_t *pcm);
-int snd_pcm_lib_preallocate_pages(snd_pcm_substream_t *substream,
+int snd_pcm_lib_preallocate_free(struct snd_pcm_substream *substream);
+int snd_pcm_lib_preallocate_free_for_all(struct snd_pcm *pcm);
+int snd_pcm_lib_preallocate_pages(struct snd_pcm_substream *substream,
                                   int type, struct device *data,
                                   size_t size, size_t max);
-int snd_pcm_lib_preallocate_pages_for_all(snd_pcm_t *pcm,
+int snd_pcm_lib_preallocate_pages_for_all(struct snd_pcm *pcm,
                                           int type, void *data,
                                           size_t size, size_t max);
-int snd_pcm_lib_malloc_pages(snd_pcm_substream_t *substream, size_t size);
-int snd_pcm_lib_free_pages(snd_pcm_substream_t *substream);
+int snd_pcm_lib_malloc_pages(struct snd_pcm_substream *substream, size_t size);
+int snd_pcm_lib_free_pages(struct snd_pcm_substream *substream);
 
 #define snd_pcm_substream_sgbuf(substream) ((substream)->runtime->dma_buffer_p->private_data)
 #define snd_pcm_sgbuf_pages(size) snd_sgbuf_aligned_pages(size)
 #define snd_pcm_sgbuf_get_addr(sgbuf,ofs) snd_sgbuf_get_addr(sgbuf,ofs)
-struct page *snd_pcm_sgbuf_ops_page(snd_pcm_substream_t *substream, unsigned long offset);
+struct page *snd_pcm_sgbuf_ops_page(struct snd_pcm_substream *substream, unsigned long offset);
 
 /* handle mmap counter - PCM mmap callback should handle this counter properly */
 static inline void snd_pcm_mmap_data_open(struct vm_area_struct *area)
 {
-        snd_pcm_substream_t *substream = (snd_pcm_substream_t *)area->vm_private_data;
+        struct snd_pcm_substream *substream = (struct snd_pcm_substream *)area->vm_private_data;
         atomic_inc(&substream->runtime->mmap_count);
 }
 
 static inline void snd_pcm_mmap_data_close(struct vm_area_struct *area)
 {
-        snd_pcm_substream_t *substream = (snd_pcm_substream_t *)area->vm_private_data;
+        struct snd_pcm_substream *substream = (struct snd_pcm_substream *)area->vm_private_data;
         atomic_dec(&substream->runtime->mmap_count);
 }
 
 /* mmap for io-memory area */
 #if defined(CONFIG_X86) || defined(CONFIG_PPC) || defined(CONFIG_ALPHA)
 #define SNDRV_PCM_INFO_MMAP_IOMEM       SNDRV_PCM_INFO_MMAP
-int snd_pcm_lib_mmap_iomem(snd_pcm_substream_t *substream, struct vm_area_struct *area);
+int snd_pcm_lib_mmap_iomem(struct snd_pcm_substream *substream, struct vm_area_struct *area);
 #else
 #define SNDRV_PCM_INFO_MMAP_IOMEM       0
 #define snd_pcm_lib_mmap_iomem  NULL
diff --git a/include/sound/pcm_oss.h b/include/sound/pcm_oss.h
index 0b67c9d105af..fddaddde47b4 100644
--- a/include/sound/pcm_oss.h
+++ b/include/sound/pcm_oss.h
@@ -22,10 +22,7 @@
  *
  */
 
-typedef struct _snd_pcm_plugin snd_pcm_plugin_t;
-typedef struct _snd_pcm_oss_setup snd_pcm_oss_setup_t;
-
-struct _snd_pcm_oss_setup {
+struct snd_pcm_oss_setup {
         char *task_name;
         unsigned int disable:1,
                      direct:1,
@@ -36,10 +33,10 @@ struct _snd_pcm_oss_setup {
                      buggyptr:1;
         unsigned int periods;
         unsigned int period_size;
-        snd_pcm_oss_setup_t *next;
+        struct snd_pcm_oss_setup *next;
 };
 
-typedef struct _snd_pcm_oss_runtime {
+struct snd_pcm_oss_runtime {
         unsigned params: 1,                     /* format/parameter change */
                  prepare: 1,                    /* need to prepare the operation */
                  trigger: 1,                    /* trigger flag */
@@ -59,30 +56,30 @@ typedef struct _snd_pcm_oss_runtime {
         size_t mmap_bytes;
         char *buffer;                           /* vmallocated period */
         size_t buffer_used;                     /* used length from period buffer */
-        snd_pcm_plugin_t *plugin_first;
-        snd_pcm_plugin_t *plugin_last;
+        struct snd_pcm_plugin *plugin_first;
+        struct snd_pcm_plugin *plugin_last;
         unsigned int prev_hw_ptr_interrupt;
-} snd_pcm_oss_runtime_t;
+};
 
-typedef struct _snd_pcm_oss_file {
-        snd_pcm_substream_t *streams[2];
-} snd_pcm_oss_file_t;
+struct snd_pcm_oss_file {
+        struct snd_pcm_substream *streams[2];
+};
 
-typedef struct _snd_pcm_oss_substream {
+struct snd_pcm_oss_substream {
         unsigned oss: 1;                        /* oss mode */
-        snd_pcm_oss_setup_t *setup;             /* active setup */
-        snd_pcm_oss_file_t *file;
-} snd_pcm_oss_substream_t;
+        struct snd_pcm_oss_setup *setup;                /* active setup */
+        struct snd_pcm_oss_file *file;
+};
 
-typedef struct _snd_pcm_oss_stream {
-        snd_pcm_oss_setup_t *setup_list;        /* setup list */
+struct snd_pcm_oss_stream {
+        struct snd_pcm_oss_setup *setup_list;   /* setup list */
         struct semaphore setup_mutex;
-        snd_info_entry_t *proc_entry;
-} snd_pcm_oss_stream_t;
+        struct snd_info_entry *proc_entry;
+};
 
-typedef struct _snd_pcm_oss {
+struct snd_pcm_oss {
         int reg;
         unsigned int reg_mask;
-} snd_pcm_oss_t;
+};
 
 #endif /* __SOUND_PCM_OSS_H */
diff --git a/include/sound/pcm_params.h b/include/sound/pcm_params.h
index 60b0e92e26f3..fb18aef77341 100644
--- a/include/sound/pcm_params.h
+++ b/include/sound/pcm_params.h
@@ -22,17 +22,17 @@
  *
  */
 
-extern int snd_pcm_hw_param_mask(snd_pcm_substream_t *pcm, snd_pcm_hw_params_t *params,
-                                 snd_pcm_hw_param_t var, const snd_mask_t *val);
-extern unsigned int snd_pcm_hw_param_value_min(const snd_pcm_hw_params_t *params,
+extern int snd_pcm_hw_param_mask(struct snd_pcm_substream *pcm, struct snd_pcm_hw_params *params,
+                                 snd_pcm_hw_param_t var, const struct snd_mask *val);
+extern unsigned int snd_pcm_hw_param_value_min(const struct snd_pcm_hw_params *params,
                                                snd_pcm_hw_param_t var, int *dir);
-extern unsigned int snd_pcm_hw_param_value_max(const snd_pcm_hw_params_t *params,
+extern unsigned int snd_pcm_hw_param_value_max(const struct snd_pcm_hw_params *params,
                                                snd_pcm_hw_param_t var, int *dir);
-extern int _snd_pcm_hw_param_min(snd_pcm_hw_params_t *params,
+extern int _snd_pcm_hw_param_min(struct snd_pcm_hw_params *params,
                                  snd_pcm_hw_param_t var, unsigned int val, int dir);
-extern int _snd_pcm_hw_param_setinteger(snd_pcm_hw_params_t *params,
+extern int _snd_pcm_hw_param_setinteger(struct snd_pcm_hw_params *params,
                                         snd_pcm_hw_param_t var);
-extern int _snd_pcm_hw_param_set(snd_pcm_hw_params_t *params,
+extern int _snd_pcm_hw_param_set(struct snd_pcm_hw_params *params,
                                  snd_pcm_hw_param_t var, unsigned int val, int dir);
 
 /* To share the same code we have  alsa-lib */
@@ -71,20 +71,20 @@ INLINE unsigned int ld2(u_int32_t v)
 
 INLINE size_t snd_mask_sizeof(void)
 {
-        return sizeof(snd_mask_t);
+        return sizeof(struct snd_mask);
 }
 
-INLINE void snd_mask_none(snd_mask_t *mask)
+INLINE void snd_mask_none(struct snd_mask *mask)
 {
         memset(mask, 0, sizeof(*mask));
 }
 
-INLINE void snd_mask_any(snd_mask_t *mask)
+INLINE void snd_mask_any(struct snd_mask *mask)
 {
         memset(mask, 0xff, SNDRV_MASK_SIZE * sizeof(u_int32_t));
 }
 
-INLINE int snd_mask_empty(const snd_mask_t *mask)
+INLINE int snd_mask_empty(const struct snd_mask *mask)
 {
         int i;
         for (i = 0; i < SNDRV_MASK_SIZE; i++)
@@ -93,7 +93,7 @@ INLINE int snd_mask_empty(const snd_mask_t *mask)
         return 1;
 }
 
-INLINE unsigned int snd_mask_min(const snd_mask_t *mask)
+INLINE unsigned int snd_mask_min(const struct snd_mask *mask)
 {
         int i;
         assert(!snd_mask_empty(mask));
@@ -104,7 +104,7 @@ INLINE unsigned int snd_mask_min(const snd_mask_t *mask)
         return 0;
 }
 
-INLINE unsigned int snd_mask_max(const snd_mask_t *mask)
+INLINE unsigned int snd_mask_max(const struct snd_mask *mask)
 {
         int i;
         assert(!snd_mask_empty(mask));
@@ -115,19 +115,19 @@ INLINE unsigned int snd_mask_max(const snd_mask_t *mask)
         return 0;
 }
 
-INLINE void snd_mask_set(snd_mask_t *mask, unsigned int val)
+INLINE void snd_mask_set(struct snd_mask *mask, unsigned int val)
 {
         assert(val <= SNDRV_MASK_BITS);
         mask->bits[MASK_OFS(val)] |= MASK_BIT(val);
 }
 
-INLINE void snd_mask_reset(snd_mask_t *mask, unsigned int val)
+INLINE void snd_mask_reset(struct snd_mask *mask, unsigned int val)
 {
         assert(val <= SNDRV_MASK_BITS);
         mask->bits[MASK_OFS(val)] &= ~MASK_BIT(val);
 }
 
-INLINE void snd_mask_set_range(snd_mask_t *mask, unsigned int from, unsigned int to)
+INLINE void snd_mask_set_range(struct snd_mask *mask, unsigned int from, unsigned int to)
 {
         unsigned int i;
         assert(to <= SNDRV_MASK_BITS && from <= to);
@@ -135,7 +135,7 @@ INLINE void snd_mask_set_range(snd_mask_t *mask, unsigned int from, unsigned int
                 mask->bits[MASK_OFS(i)] |= MASK_BIT(i);
 }
 
-INLINE void snd_mask_reset_range(snd_mask_t *mask, unsigned int from, unsigned int to)
+INLINE void snd_mask_reset_range(struct snd_mask *mask, unsigned int from, unsigned int to)
 {
         unsigned int i;
         assert(to <= SNDRV_MASK_BITS && from <= to);
@@ -143,7 +143,7 @@ INLINE void snd_mask_reset_range(snd_mask_t *mask, unsigned int from, unsigned i
                 mask->bits[MASK_OFS(i)] &= ~MASK_BIT(i);
 }
 
-INLINE void snd_mask_leave(snd_mask_t *mask, unsigned int val)
+INLINE void snd_mask_leave(struct snd_mask *mask, unsigned int val)
 {
         unsigned int v;
         assert(val <= SNDRV_MASK_BITS);
@@ -152,30 +152,30 @@ INLINE void snd_mask_leave(snd_mask_t *mask, unsigned int val)
         mask->bits[MASK_OFS(val)] = v;
 }
 
-INLINE void snd_mask_intersect(snd_mask_t *mask, const snd_mask_t *v)
+INLINE void snd_mask_intersect(struct snd_mask *mask, const struct snd_mask *v)
 {
         int i;
         for (i = 0; i < SNDRV_MASK_SIZE; i++)
                 mask->bits[i] &= v->bits[i];
 }
 
-INLINE int snd_mask_eq(const snd_mask_t *mask, const snd_mask_t *v)
+INLINE int snd_mask_eq(const struct snd_mask *mask, const struct snd_mask *v)
 {
         return ! memcmp(mask, v, SNDRV_MASK_SIZE * sizeof(u_int32_t));
 }
 
-INLINE void snd_mask_copy(snd_mask_t *mask, const snd_mask_t *v)
+INLINE void snd_mask_copy(struct snd_mask *mask, const struct snd_mask *v)
 {
         *mask = *v;
 }
 
-INLINE int snd_mask_test(const snd_mask_t *mask, unsigned int val)
+INLINE int snd_mask_test(const struct snd_mask *mask, unsigned int val)
 {
         assert(val <= SNDRV_MASK_BITS);
         return mask->bits[MASK_OFS(val)] & MASK_BIT(val);
 }
 
-INLINE int snd_mask_single(const snd_mask_t *mask)
+INLINE int snd_mask_single(const struct snd_mask *mask)
 {
         int i, c = 0;
         assert(!snd_mask_empty(mask));
@@ -191,9 +191,9 @@ INLINE int snd_mask_single(const snd_mask_t *mask)
         return 1;
 }
 
-INLINE int snd_mask_refine(snd_mask_t *mask, const snd_mask_t *v)
+INLINE int snd_mask_refine(struct snd_mask *mask, const struct snd_mask *v)
 {
-        snd_mask_t old;
+        struct snd_mask old;
         assert(!snd_mask_empty(mask));
         snd_mask_copy(&old, mask);
         snd_mask_intersect(mask, v);
@@ -202,7 +202,7 @@ INLINE int snd_mask_refine(snd_mask_t *mask, const snd_mask_t *v)
         return !snd_mask_eq(mask, &old);
 }
 
-INLINE int snd_mask_refine_first(snd_mask_t *mask)
+INLINE int snd_mask_refine_first(struct snd_mask *mask)
 {
         assert(!snd_mask_empty(mask));
         if (snd_mask_single(mask))
@@ -211,7 +211,7 @@ INLINE int snd_mask_refine_first(snd_mask_t *mask)
         return 1;
 }
 
-INLINE int snd_mask_refine_last(snd_mask_t *mask)
+INLINE int snd_mask_refine_last(struct snd_mask *mask)
 {
         assert(!snd_mask_empty(mask));
         if (snd_mask_single(mask))
@@ -220,7 +220,7 @@ INLINE int snd_mask_refine_last(snd_mask_t *mask)
         return 1;
 }
 
-INLINE int snd_mask_refine_min(snd_mask_t *mask, unsigned int val)
+INLINE int snd_mask_refine_min(struct snd_mask *mask, unsigned int val)
 {
         assert(!snd_mask_empty(mask));
         if (snd_mask_min(mask) >= val)
@@ -231,7 +231,7 @@ INLINE int snd_mask_refine_min(snd_mask_t *mask, unsigned int val)
         return 1;
 }
 
-INLINE int snd_mask_refine_max(snd_mask_t *mask, unsigned int val)
+INLINE int snd_mask_refine_max(struct snd_mask *mask, unsigned int val)
 {
         assert(!snd_mask_empty(mask));
         if (snd_mask_max(mask) <= val)
@@ -242,7 +242,7 @@ INLINE int snd_mask_refine_max(snd_mask_t *mask, unsigned int val)
         return 1;
 }
 
-INLINE int snd_mask_refine_set(snd_mask_t *mask, unsigned int val)
+INLINE int snd_mask_refine_set(struct snd_mask *mask, unsigned int val)
 {
         int changed;
         assert(!snd_mask_empty(mask));
@@ -253,13 +253,13 @@ INLINE int snd_mask_refine_set(snd_mask_t *mask, unsigned int val)
         return changed;
 }
 
-INLINE int snd_mask_value(const snd_mask_t *mask)
+INLINE int snd_mask_value(const struct snd_mask *mask)
 {
         assert(!snd_mask_empty(mask));
         return snd_mask_min(mask);
 }
 
-INLINE void snd_interval_any(snd_interval_t *i)
+INLINE void snd_interval_any(struct snd_interval *i)
 {
         i->min = 0;
         i->openmin = 0;
@@ -269,42 +269,42 @@ INLINE void snd_interval_any(snd_interval_t *i)
         i->empty = 0;
 }
 
-INLINE void snd_interval_none(snd_interval_t *i)
+INLINE void snd_interval_none(struct snd_interval *i)
 {
         i->empty = 1;
 }
 
-INLINE int snd_interval_checkempty(const snd_interval_t *i)
+INLINE int snd_interval_checkempty(const struct snd_interval *i)
 {
         return (i->min > i->max ||
                 (i->min == i->max && (i->openmin || i->openmax)));
 }
 
-INLINE int snd_interval_empty(const snd_interval_t *i)
+INLINE int snd_interval_empty(const struct snd_interval *i)
 {
         return i->empty;
 }
 
-INLINE int snd_interval_single(const snd_interval_t *i)
+INLINE int snd_interval_single(const struct snd_interval *i)
 {
         assert(!snd_interval_empty(i));
         return (i->min == i->max || 
                 (i->min + 1 == i->max && i->openmax));
 }
 
-INLINE int snd_interval_value(const snd_interval_t *i)
+INLINE int snd_interval_value(const struct snd_interval *i)
 {
         assert(snd_interval_single(i));
         return i->min;
 }
 
-INLINE int snd_interval_min(const snd_interval_t *i)
+INLINE int snd_interval_min(const struct snd_interval *i)
 {
         assert(!snd_interval_empty(i));
         return i->min;
 }
 
-INLINE int snd_interval_max(const snd_interval_t *i)
+INLINE int snd_interval_max(const struct snd_interval *i)
 {
         unsigned int v;
         assert(!snd_interval_empty(i));
@@ -314,18 +314,18 @@ INLINE int snd_interval_max(const snd_interval_t *i)
         return v;
 }
 
-INLINE int snd_interval_test(const snd_interval_t *i, unsigned int val)
+INLINE int snd_interval_test(const struct snd_interval *i, unsigned int val)
 {
         return !((i->min > val || (i->min == val && i->openmin) ||
                   i->max < val || (i->max == val && i->openmax)));
 }
 
-INLINE void snd_interval_copy(snd_interval_t *d, const snd_interval_t *s)
+INLINE void snd_interval_copy(struct snd_interval *d, const struct snd_interval *s)
 {
         *d = *s;
 }
 
-INLINE int snd_interval_setinteger(snd_interval_t *i)
+INLINE int snd_interval_setinteger(struct snd_interval *i)
 {
         if (i->integer)
                 return 0;
@@ -335,7 +335,7 @@ INLINE int snd_interval_setinteger(snd_interval_t *i)
         return 1;
 }
 
-INLINE int snd_interval_eq(const snd_interval_t *i1, const snd_interval_t *i2)
+INLINE int snd_interval_eq(const struct snd_interval *i1, const struct snd_interval *i2)
 {
         if (i1->empty)
                 return i2->empty;
diff --git a/include/sound/rawmidi.h b/include/sound/rawmidi.h
index 3f9db510dee3..d19bddfbf995 100644
--- a/include/sound/rawmidi.h
+++ b/include/sound/rawmidi.h
@@ -36,11 +36,6 @@
  *  Raw MIDI interface
  */
 
-typedef enum sndrv_rawmidi_stream snd_rawmidi_stream_t;
-typedef struct sndrv_rawmidi_info snd_rawmidi_info_t;
-typedef struct sndrv_rawmidi_params snd_rawmidi_params_t;
-typedef struct sndrv_rawmidi_status snd_rawmidi_status_t;
-
 #define SNDRV_RAWMIDI_DEVICES           8
 
 #define SNDRV_RAWMIDI_LFLG_OUTPUT       (1<<0)
@@ -49,23 +44,22 @@ typedef struct sndrv_rawmidi_status snd_rawmidi_status_t;
 #define SNDRV_RAWMIDI_LFLG_APPEND       (1<<2)
 #define SNDRV_RAWMIDI_LFLG_NOOPENLOCK   (1<<3)
 
-typedef struct _snd_rawmidi_runtime snd_rawmidi_runtime_t;
-typedef struct _snd_rawmidi_substream snd_rawmidi_substream_t;
-typedef struct _snd_rawmidi_str snd_rawmidi_str_t;
+struct snd_rawmidi;
+struct snd_rawmidi_substream;
 
-typedef struct _snd_rawmidi_ops {
-        int (*open) (snd_rawmidi_substream_t * substream);
-        int (*close) (snd_rawmidi_substream_t * substream);
-        void (*trigger) (snd_rawmidi_substream_t * substream, int up);
-        void (*drain) (snd_rawmidi_substream_t * substream);
-} snd_rawmidi_ops_t;
+struct snd_rawmidi_ops {
+        int (*open) (struct snd_rawmidi_substream * substream);
+        int (*close) (struct snd_rawmidi_substream * substream);
+        void (*trigger) (struct snd_rawmidi_substream * substream, int up);
+        void (*drain) (struct snd_rawmidi_substream * substream);
+};
 
-typedef struct _snd_rawmidi_global_ops {
-        int (*dev_register) (snd_rawmidi_t * rmidi);
-        int (*dev_unregister) (snd_rawmidi_t * rmidi);
-} snd_rawmidi_global_ops_t;
+struct snd_rawmidi_global_ops {
+        int (*dev_register) (struct snd_rawmidi * rmidi);
+        int (*dev_unregister) (struct snd_rawmidi * rmidi);
+};
 
-struct _snd_rawmidi_runtime {
+struct snd_rawmidi_runtime {
         unsigned int drain: 1,  /* drain stage */
                      oss: 1;    /* OSS compatible mode */
         /* midi stream buffer */
@@ -80,15 +74,15 @@ struct _snd_rawmidi_runtime {
         spinlock_t lock;
         wait_queue_head_t sleep;
         /* event handler (new bytes, input only) */
-        void (*event)(snd_rawmidi_substream_t *substream);
+        void (*event)(struct snd_rawmidi_substream *substream);
         /* defers calls to event [input] or ops->trigger [output] */
         struct tasklet_struct tasklet;
         /* private data */
         void *private_data;
-        void (*private_free)(snd_rawmidi_substream_t *substream);
+        void (*private_free)(struct snd_rawmidi_substream *substream);
 };
 
-struct _snd_rawmidi_substream {
+struct snd_rawmidi_substream {
         struct list_head list;          /* list of all substream for given stream */
         int stream;                     /* direction */
         int number;                     /* substream number */
@@ -97,29 +91,29 @@ struct _snd_rawmidi_substream {
                      active_sensing: 1; /* send active sensing when close */
         int use_count;                  /* use counter (for output) */
         size_t bytes;
-        snd_rawmidi_t *rmidi;
-        snd_rawmidi_str_t *pstr;
+        struct snd_rawmidi *rmidi;
+        struct snd_rawmidi_str *pstr;
         char name[32];
-        snd_rawmidi_runtime_t *runtime;
+        struct snd_rawmidi_runtime *runtime;
         /* hardware layer */
-        snd_rawmidi_ops_t *ops;
+        struct snd_rawmidi_ops *ops;
 };
 
-typedef struct _snd_rawmidi_file {
-        snd_rawmidi_t *rmidi;
-        snd_rawmidi_substream_t *input;
-        snd_rawmidi_substream_t *output;
-} snd_rawmidi_file_t;
+struct snd_rawmidi_file {
+        struct snd_rawmidi *rmidi;
+        struct snd_rawmidi_substream *input;
+        struct snd_rawmidi_substream *output;
+};
 
-struct _snd_rawmidi_str {
+struct snd_rawmidi_str {
         unsigned int substream_count;
         unsigned int substream_opened;
         struct list_head substreams;
 };
 
-struct _snd_rawmidi {
-        snd_card_t *card;
-
+struct snd_rawmidi {
+        struct snd_card *card;
+        struct list_head list;
         unsigned int device;            /* device number */
         unsigned int info_flags;        /* SNDRV_RAWMIDI_INFO_XXXX */
         char id[64];
@@ -129,52 +123,61 @@ struct _snd_rawmidi {
         int ossreg;
 #endif
 
-        snd_rawmidi_global_ops_t *ops;
+        struct snd_rawmidi_global_ops *ops;
 
-        snd_rawmidi_str_t streams[2];
+        struct snd_rawmidi_str streams[2];
 
         void *private_data;
-        void (*private_free) (snd_rawmidi_t *rmidi);
+        void (*private_free) (struct snd_rawmidi *rmidi);
 
         struct semaphore open_mutex;
         wait_queue_head_t open_wait;
 
-        snd_info_entry_t *dev;
-        snd_info_entry_t *proc_entry;
+        struct snd_info_entry *dev;
+        struct snd_info_entry *proc_entry;
 
 #if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
-        snd_seq_device_t *seq_dev;
+        struct snd_seq_device *seq_dev;
 #endif
 };
 
 /* main rawmidi functions */
 
-int snd_rawmidi_new(snd_card_t * card, char *id, int device,
+int snd_rawmidi_new(struct snd_card *card, char *id, int device,
                     int output_count, int input_count,
-                    snd_rawmidi_t ** rmidi);
-void snd_rawmidi_set_ops(snd_rawmidi_t * rmidi, int stream, snd_rawmidi_ops_t * ops);
+                    struct snd_rawmidi **rmidi);
+void snd_rawmidi_set_ops(struct snd_rawmidi *rmidi, int stream,
+                         struct snd_rawmidi_ops *ops);
 
 /* callbacks */
 
-void snd_rawmidi_receive_reset(snd_rawmidi_substream_t * substream);
-int snd_rawmidi_receive(snd_rawmidi_substream_t * substream, const unsigned char *buffer, int count);
-void snd_rawmidi_transmit_reset(snd_rawmidi_substream_t * substream);
-int snd_rawmidi_transmit_empty(snd_rawmidi_substream_t * substream);
-int snd_rawmidi_transmit_peek(snd_rawmidi_substream_t * substream, unsigned char *buffer, int count);
-int snd_rawmidi_transmit_ack(snd_rawmidi_substream_t * substream, int count);
-int snd_rawmidi_transmit(snd_rawmidi_substream_t * substream, unsigned char *buffer, int count);
+void snd_rawmidi_receive_reset(struct snd_rawmidi_substream *substream);
+int snd_rawmidi_receive(struct snd_rawmidi_substream *substream,
+                        const unsigned char *buffer, int count);
+void snd_rawmidi_transmit_reset(struct snd_rawmidi_substream *substream);
+int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream);
+int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream,
+                              unsigned char *buffer, int count);
+int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count);
+int snd_rawmidi_transmit(struct snd_rawmidi_substream *substream,
+                         unsigned char *buffer, int count);
 
 /* main midi functions */
 
-int snd_rawmidi_info_select(snd_card_t *card, snd_rawmidi_info_t *info);
-int snd_rawmidi_kernel_open(int cardnum, int device, int subdevice, int mode, snd_rawmidi_file_t * rfile);
-int snd_rawmidi_kernel_release(snd_rawmidi_file_t * rfile);
-int snd_rawmidi_output_params(snd_rawmidi_substream_t * substream, snd_rawmidi_params_t * params);
-int snd_rawmidi_input_params(snd_rawmidi_substream_t * substream, snd_rawmidi_params_t * params);
-int snd_rawmidi_drop_output(snd_rawmidi_substream_t * substream);
-int snd_rawmidi_drain_output(snd_rawmidi_substream_t * substream);
-int snd_rawmidi_drain_input(snd_rawmidi_substream_t * substream);
-long snd_rawmidi_kernel_read(snd_rawmidi_substream_t * substream, unsigned char *buf, long count);
-long snd_rawmidi_kernel_write(snd_rawmidi_substream_t * substream, const unsigned char *buf, long count);
+int snd_rawmidi_info_select(struct snd_card *card, struct snd_rawmidi_info *info);
+int snd_rawmidi_kernel_open(struct snd_card *card, int device, int subdevice,
+                            int mode, struct snd_rawmidi_file *rfile);
+int snd_rawmidi_kernel_release(struct snd_rawmidi_file *rfile);
+int snd_rawmidi_output_params(struct snd_rawmidi_substream *substream,
+                              struct snd_rawmidi_params *params);
+int snd_rawmidi_input_params(struct snd_rawmidi_substream *substream,
+                             struct snd_rawmidi_params *params);
+int snd_rawmidi_drop_output(struct snd_rawmidi_substream *substream);
+int snd_rawmidi_drain_output(struct snd_rawmidi_substream *substream);
+int snd_rawmidi_drain_input(struct snd_rawmidi_substream *substream);
+long snd_rawmidi_kernel_read(struct snd_rawmidi_substream *substream,
+                             unsigned char *buf, long count);
+long snd_rawmidi_kernel_write(struct snd_rawmidi_substream *substream,
+                              const unsigned char *buf, long count);
 
 #endif /* __SOUND_RAWMIDI_H */
diff --git a/include/sound/sb.h b/include/sound/sb.h
index 7960452445e6..431d06675e36 100644
--- a/include/sound/sb.h
+++ b/include/sound/sb.h
@@ -60,7 +60,7 @@ enum sb_hw_type {
 
 #define SB_MPU_INPUT            1
 
-struct _snd_sb {
+struct snd_sb {
         unsigned long port;             /* base port of DSP chip */
         struct resource *res_port;
         unsigned long mpu_port;         /* MPU port for SB DSP 4.0+ */
@@ -92,24 +92,26 @@ struct _snd_sb {
 
         void *csp; /* used only when CONFIG_SND_SB16_CSP is set */
 
-        snd_card_t *card;
-        snd_pcm_t *pcm;
-        snd_pcm_substream_t *playback_substream;
-        snd_pcm_substream_t *capture_substream;
+        struct snd_card *card;
+        struct snd_pcm *pcm;
+        struct snd_pcm_substream *playback_substream;
+        struct snd_pcm_substream *capture_substream;
 
-        snd_rawmidi_t *rmidi;
-        snd_rawmidi_substream_t *midi_substream_input;
-        snd_rawmidi_substream_t *midi_substream_output;
+        struct snd_rawmidi *rmidi;
+        struct snd_rawmidi_substream *midi_substream_input;
+        struct snd_rawmidi_substream *midi_substream_output;
         irqreturn_t (*rmidi_callback)(int irq, void *dev_id, struct pt_regs *regs);
 
         spinlock_t reg_lock;
         spinlock_t open_lock;
         spinlock_t midi_input_lock;
 
-        snd_info_entry_t *proc_entry;
-};
+        struct snd_info_entry *proc_entry;
 
-typedef struct _snd_sb sb_t;
+#ifdef CONFIG_PM
+        unsigned char saved_regs[0x20];
+#endif
+};
 
 /* I/O ports */
 
@@ -267,48 +269,52 @@ typedef struct _snd_sb sb_t;
  *
  */
 
-static inline void snd_sb_ack_8bit(sb_t *chip)
+static inline void snd_sb_ack_8bit(struct snd_sb *chip)
 {
         inb(SBP(chip, DATA_AVAIL));
 }
 
-static inline void snd_sb_ack_16bit(sb_t *chip)
+static inline void snd_sb_ack_16bit(struct snd_sb *chip)
 {
         inb(SBP(chip, DATA_AVAIL_16));
 }
 
 /* sb_common.c */
-int snd_sbdsp_command(sb_t *chip, unsigned char val);
-int snd_sbdsp_get_byte(sb_t *chip);
-int snd_sbdsp_reset(sb_t *chip);
-int snd_sbdsp_create(snd_card_t *card,
+int snd_sbdsp_command(struct snd_sb *chip, unsigned char val);
+int snd_sbdsp_get_byte(struct snd_sb *chip);
+int snd_sbdsp_reset(struct snd_sb *chip);
+int snd_sbdsp_create(struct snd_card *card,
                      unsigned long port,
                      int irq,
                      irqreturn_t (*irq_handler)(int, void *, struct pt_regs *),
                      int dma8, int dma16,
                      unsigned short hardware,
-                     sb_t **r_chip);
+                     struct snd_sb **r_chip);
 /* sb_mixer.c */
-void snd_sbmixer_write(sb_t *chip, unsigned char reg, unsigned char data);
-unsigned char snd_sbmixer_read(sb_t *chip, unsigned char reg);
-int snd_sbmixer_new(sb_t *chip);
+void snd_sbmixer_write(struct snd_sb *chip, unsigned char reg, unsigned char data);
+unsigned char snd_sbmixer_read(struct snd_sb *chip, unsigned char reg);
+int snd_sbmixer_new(struct snd_sb *chip);
+#ifdef CONFIG_PM
+void snd_sbmixer_suspend(struct snd_sb *chip);
+void snd_sbmixer_resume(struct snd_sb *chip);
+#endif
 
 /* sb8_init.c */
-int snd_sb8dsp_pcm(sb_t *chip, int device, snd_pcm_t ** rpcm);
+int snd_sb8dsp_pcm(struct snd_sb *chip, int device, struct snd_pcm ** rpcm);
 /* sb8.c */
-irqreturn_t snd_sb8dsp_interrupt(sb_t *chip);
-int snd_sb8_playback_open(snd_pcm_substream_t *substream);
-int snd_sb8_capture_open(snd_pcm_substream_t *substream);
-int snd_sb8_playback_close(snd_pcm_substream_t *substream);
-int snd_sb8_capture_close(snd_pcm_substream_t *substream);
+irqreturn_t snd_sb8dsp_interrupt(struct snd_sb *chip);
+int snd_sb8_playback_open(struct snd_pcm_substream *substream);
+int snd_sb8_capture_open(struct snd_pcm_substream *substream);
+int snd_sb8_playback_close(struct snd_pcm_substream *substream);
+int snd_sb8_capture_close(struct snd_pcm_substream *substream);
 /* midi8.c */
-irqreturn_t snd_sb8dsp_midi_interrupt(sb_t *chip);
-int snd_sb8dsp_midi(sb_t *chip, int device, snd_rawmidi_t ** rrawmidi);
+irqreturn_t snd_sb8dsp_midi_interrupt(struct snd_sb *chip);
+int snd_sb8dsp_midi(struct snd_sb *chip, int device, struct snd_rawmidi ** rrawmidi);
 
 /* sb16_init.c */
-int snd_sb16dsp_pcm(sb_t *chip, int device, snd_pcm_t ** rpcm);
-const snd_pcm_ops_t *snd_sb16dsp_get_pcm_ops(int direction);
-int snd_sb16dsp_configure(sb_t *chip);
+int snd_sb16dsp_pcm(struct snd_sb *chip, int device, struct snd_pcm ** rpcm);
+const struct snd_pcm_ops *snd_sb16dsp_get_pcm_ops(int direction);
+int snd_sb16dsp_configure(struct snd_sb *chip);
 /* sb16.c */
 irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 
@@ -328,7 +334,7 @@ enum {
 #define SB_MIXVAL_INPUT_SW(reg1, reg2, left_shift, right_shift) \
   ((reg1) | ((reg2) << 8) | ((left_shift) << 16) | ((right_shift) << 24))
 
-int snd_sbmixer_add_ctl(sb_t *chip, const char *name, int index, int type, unsigned long value);
+int snd_sbmixer_add_ctl(struct snd_sb *chip, const char *name, int index, int type, unsigned long value);
 
 /* for ease of use */
 struct sbmix_elem {
@@ -352,7 +358,7 @@ struct sbmix_elem {
   .type = SB_MIX_INPUT_SW, \
   .private_value = SB_MIXVAL_INPUT_SW(reg1, reg2, left_shift, right_shift) }
 
-static inline int snd_sbmixer_add_ctl_elem(sb_t *chip, const struct sbmix_elem *c)
+static inline int snd_sbmixer_add_ctl_elem(struct snd_sb *chip, const struct sbmix_elem *c)
 {
         return snd_sbmixer_add_ctl(chip, c->name, 0, c->type, c->private_value);
 }
diff --git a/include/sound/sb16_csp.h b/include/sound/sb16_csp.h
index eb8368b56b16..3b44d4b370f5 100644
--- a/include/sound/sb16_csp.h
+++ b/include/sound/sb16_csp.h
@@ -63,25 +63,25 @@
 #define SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE    0x3000
 
 /* microcode header */
-typedef struct snd_sb_csp_mc_header {
+struct snd_sb_csp_mc_header {
         char codec_name[16];            /* id name of codec */
         unsigned short func_req;        /* requested function */
-} snd_sb_csp_mc_header_t;
+};
 
 /* microcode to be loaded */
-typedef struct snd_sb_csp_microcode {
-        snd_sb_csp_mc_header_t info;
+struct snd_sb_csp_microcode {
+        struct snd_sb_csp_mc_header info;
         unsigned char data[SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE];
-} snd_sb_csp_microcode_t;
+};
 
 /* start CSP with sample_width in mono/stereo */
-typedef struct snd_sb_csp_start {
+struct snd_sb_csp_start {
         int sample_width;       /* sample width, look above */
         int channels;           /* channels, look above */
-} snd_sb_csp_start_t;
+};
 
 /* CSP information */
-typedef struct snd_sb_csp_info {
+struct snd_sb_csp_info {
         char codec_name[16];            /* id name of codec */
         unsigned short func_nr;         /* function number */
         unsigned int acc_format;        /* accepted PCM formats */
@@ -93,17 +93,17 @@ typedef struct snd_sb_csp_info {
         unsigned short run_width;       /* current sample width */
         unsigned short version;         /* version id: 0x10 - 0x1f */
         unsigned short state;           /* state bits */
-} snd_sb_csp_info_t;
+};
 
 /* HWDEP controls */
 /* get CSP information */
-#define SNDRV_SB_CSP_IOCTL_INFO         _IOR('H', 0x10, snd_sb_csp_info_t)
+#define SNDRV_SB_CSP_IOCTL_INFO         _IOR('H', 0x10, struct snd_sb_csp_info)
 /* load microcode to CSP */
-#define SNDRV_SB_CSP_IOCTL_LOAD_CODE    _IOW('H', 0x11, snd_sb_csp_microcode_t)
+#define SNDRV_SB_CSP_IOCTL_LOAD_CODE    _IOW('H', 0x11, struct snd_sb_csp_microcode)
 /* unload microcode from CSP */
 #define SNDRV_SB_CSP_IOCTL_UNLOAD_CODE  _IO('H', 0x12)
 /* start CSP */
-#define SNDRV_SB_CSP_IOCTL_START                _IOW('H', 0x13, snd_sb_csp_start_t)
+#define SNDRV_SB_CSP_IOCTL_START                _IOW('H', 0x13, struct snd_sb_csp_start)
 /* stop CSP */
 #define SNDRV_SB_CSP_IOCTL_STOP         _IO('H', 0x14)
 /* pause CSP and DMA transfer */
@@ -115,25 +115,25 @@ typedef struct snd_sb_csp_info {
 #include "sb.h"
 #include "hwdep.h"
 
-typedef struct snd_sb_csp snd_sb_csp_t;
+struct snd_sb_csp;
 
 /*
  * CSP operators
  */
-typedef struct {
-        int (*csp_use) (snd_sb_csp_t * p);
-        int (*csp_unuse) (snd_sb_csp_t * p);
-        int (*csp_autoload) (snd_sb_csp_t * p, int pcm_sfmt, int play_rec_mode);
-        int (*csp_start) (snd_sb_csp_t * p, int sample_width, int channels);
-        int (*csp_stop) (snd_sb_csp_t * p);
-        int (*csp_qsound_transfer) (snd_sb_csp_t * p);
-} snd_sb_csp_ops_t;
+struct snd_sb_csp_ops {
+        int (*csp_use) (struct snd_sb_csp * p);
+        int (*csp_unuse) (struct snd_sb_csp * p);
+        int (*csp_autoload) (struct snd_sb_csp * p, int pcm_sfmt, int play_rec_mode);
+        int (*csp_start) (struct snd_sb_csp * p, int sample_width, int channels);
+        int (*csp_stop) (struct snd_sb_csp * p);
+        int (*csp_qsound_transfer) (struct snd_sb_csp * p);
+};
 
 /*
  * CSP private data
  */
 struct snd_sb_csp {
-        sb_t *chip;             /* SB16 DSP */
+        struct snd_sb *chip;            /* SB16 DSP */
         int used;               /* usage flag - exclusive */
         char codec_name[16];    /* name of codec */
         unsigned short func_nr; /* function number */
@@ -147,7 +147,7 @@ struct snd_sb_csp {
         int version;            /* CSP version (0x10 - 0x1f) */
         int running;            /* running state */
 
-        snd_sb_csp_ops_t ops;   /* operators */
+        struct snd_sb_csp_ops ops;      /* operators */
 
         spinlock_t q_lock;      /* locking */
         int q_enabled;          /* enabled flag */
@@ -155,13 +155,13 @@ struct snd_sb_csp {
         int qpos_right;         /* right position */
         int qpos_changed;       /* position changed flag */
 
-        snd_kcontrol_t *qsound_switch;
-        snd_kcontrol_t *qsound_space;
+        struct snd_kcontrol *qsound_switch;
+        struct snd_kcontrol *qsound_space;
 
         struct semaphore access_mutex;  /* locking */
 };
 
-int snd_sb_csp_new(sb_t *chip, int device, snd_hwdep_t ** rhwdep);
+int snd_sb_csp_new(struct snd_sb *chip, int device, struct snd_hwdep ** rhwdep);
 #endif
 
 #endif /* __SOUND_SB16_CSP */
diff --git a/include/sound/seq_device.h b/include/sound/seq_device.h
index 204ca540c28e..2b5f24cc7548 100644
--- a/include/sound/seq_device.h
+++ b/include/sound/seq_device.h
@@ -21,9 +21,6 @@
  *
  */
 
-typedef struct snd_seq_device snd_seq_device_t;
-typedef struct snd_seq_dev_ops snd_seq_dev_ops_t;
-
 /*
  * registered device information
  */
@@ -36,7 +33,7 @@ typedef struct snd_seq_dev_ops snd_seq_dev_ops_t;
 
 struct snd_seq_device {
         /* device info */
-        snd_card_t *card;       /* sound card */
+        struct snd_card *card;  /* sound card */
         int device;             /* device number */
         char id[ID_LEN];        /* driver id */
         char name[80];          /* device name */
@@ -44,7 +41,7 @@ struct snd_seq_device {
         void *driver_data;      /* private data for driver */
         int status;             /* flag - read only */
         void *private_data;     /* private data for the caller */
-        void (*private_free)(snd_seq_device_t *device);
+        void (*private_free)(struct snd_seq_device *device);
         struct list_head list;  /* link to next device */
 };
 
@@ -63,19 +60,19 @@ struct snd_seq_device {
  *      Typically, call snd_device_free(dev->card, dev->driver_data)
  */
 struct snd_seq_dev_ops {
-        int (*init_device)(snd_seq_device_t *dev);
-        int (*free_device)(snd_seq_device_t *dev);
+        int (*init_device)(struct snd_seq_device *dev);
+        int (*free_device)(struct snd_seq_device *dev);
 };
 
 /*
  * prototypes
  */
 void snd_seq_device_load_drivers(void);
-int snd_seq_device_new(snd_card_t *card, int device, char *id, int argsize, snd_seq_device_t **result);
-int snd_seq_device_register_driver(char *id, snd_seq_dev_ops_t *entry, int argsize);
+int snd_seq_device_new(struct snd_card *card, int device, char *id, int argsize, struct snd_seq_device **result);
+int snd_seq_device_register_driver(char *id, struct snd_seq_dev_ops *entry, int argsize);
 int snd_seq_device_unregister_driver(char *id);
 
-#define SNDRV_SEQ_DEVICE_ARGPTR(dev) (void *)((char *)(dev) + sizeof(snd_seq_device_t))
+#define SNDRV_SEQ_DEVICE_ARGPTR(dev) (void *)((char *)(dev) + sizeof(struct snd_seq_device))
 
 
 /*
@@ -84,5 +81,4 @@ int snd_seq_device_unregister_driver(char *id);
 #define SNDRV_SEQ_DEV_ID_MIDISYNTH      "seq-midi"
 #define SNDRV_SEQ_DEV_ID_OPL3           "opl3-synth"
 
-
 #endif /* __SOUND_SEQ_DEVICE_H */
diff --git a/include/sound/seq_instr.h b/include/sound/seq_instr.h
index 1a654df4aa97..db764f09efb7 100644
--- a/include/sound/seq_instr.h
+++ b/include/sound/seq_instr.h
@@ -24,29 +24,27 @@
 #include "seq_kernel.h"
 
 /* Instrument cluster */
-typedef struct _snd_seq_kcluster {
+struct snd_seq_kcluster {
         snd_seq_instr_cluster_t cluster;
         char name[32];
         int priority;
-        struct _snd_seq_kcluster *next;
-} snd_seq_kcluster_t;
+        struct snd_seq_kcluster *next;
+};
 
 /* return pointer to private data */
-#define KINSTR_DATA(kinstr)     (void *)(((char *)kinstr) + sizeof(snd_seq_kinstr_t))
-
-typedef struct snd_seq_kinstr_ops snd_seq_kinstr_ops_t;
+#define KINSTR_DATA(kinstr)     (void *)(((char *)kinstr) + sizeof(struct snd_seq_kinstr))
 
 /* Instrument structure */
-typedef struct _snd_seq_kinstr {
-        snd_seq_instr_t instr;
+struct snd_seq_kinstr {
+        struct snd_seq_instr instr;
         char name[32];
         int type;                       /* instrument type */
         int use;                        /* use count */
         int busy;                       /* not useable */
         int add_len;                    /* additional length */
-        snd_seq_kinstr_ops_t *ops;      /* operations */
-        struct _snd_seq_kinstr *next;
-} snd_seq_kinstr_t;
+        struct snd_seq_kinstr_ops *ops; /* operations */
+        struct snd_seq_kinstr *next;
+};
 
 #define SNDRV_SEQ_INSTR_HASH_SIZE               32
 
@@ -54,11 +52,11 @@ typedef struct _snd_seq_kinstr {
 #define SNDRV_SEQ_INSTR_FLG_DIRECT      (1<<0)  /* accept only direct events */
 
 /* List of all instruments */
-typedef struct {
-        snd_seq_kinstr_t *hash[SNDRV_SEQ_INSTR_HASH_SIZE];
+struct snd_seq_kinstr_list {
+        struct snd_seq_kinstr *hash[SNDRV_SEQ_INSTR_HASH_SIZE];
         int count;                      /* count of all instruments */
         
-        snd_seq_kcluster_t *chash[SNDRV_SEQ_INSTR_HASH_SIZE];
+        struct snd_seq_kcluster *chash[SNDRV_SEQ_INSTR_HASH_SIZE];
         int ccount;                     /* count of all clusters */
 
         int owner;                      /* current owner of the instrument list */
@@ -68,7 +66,7 @@ typedef struct {
         spinlock_t ops_lock;
         struct semaphore ops_mutex;
         unsigned long ops_flags;
-} snd_seq_kinstr_list_t;
+};
 
 #define SNDRV_SEQ_INSTR_NOTIFY_REMOVE   0
 #define SNDRV_SEQ_INSTR_NOTIFY_CHANGE   1
@@ -78,33 +76,33 @@ struct snd_seq_kinstr_ops {
         long add_len;                   /* additional length */
         char *instr_type;
         int (*info)(void *private_data, char *info_data, long len);
-        int (*put)(void *private_data, snd_seq_kinstr_t *kinstr,
+        int (*put)(void *private_data, struct snd_seq_kinstr *kinstr,
                    char __user *instr_data, long len, int atomic, int cmd);
-        int (*get)(void *private_data, snd_seq_kinstr_t *kinstr,
+        int (*get)(void *private_data, struct snd_seq_kinstr *kinstr,
                    char __user *instr_data, long len, int atomic, int cmd);
-        int (*get_size)(void *private_data, snd_seq_kinstr_t *kinstr, long *size);
-        int (*remove)(void *private_data, snd_seq_kinstr_t *kinstr, int atomic);
-        void (*notify)(void *private_data, snd_seq_kinstr_t *kinstr, int what);
+        int (*get_size)(void *private_data, struct snd_seq_kinstr *kinstr, long *size);
+        int (*remove)(void *private_data, struct snd_seq_kinstr *kinstr, int atomic);
+        void (*notify)(void *private_data, struct snd_seq_kinstr *kinstr, int what);
         struct snd_seq_kinstr_ops *next;
 };
 
 
 /* instrument operations */
-snd_seq_kinstr_list_t *snd_seq_instr_list_new(void);
-void snd_seq_instr_list_free(snd_seq_kinstr_list_t **list);
-int snd_seq_instr_list_free_cond(snd_seq_kinstr_list_t *list,
-                                 snd_seq_instr_header_t *ifree,
+struct snd_seq_kinstr_list *snd_seq_instr_list_new(void);
+void snd_seq_instr_list_free(struct snd_seq_kinstr_list **list);
+int snd_seq_instr_list_free_cond(struct snd_seq_kinstr_list *list,
+                                 struct snd_seq_instr_header *ifree,
                                  int client,
                                  int atomic);
-snd_seq_kinstr_t *snd_seq_instr_find(snd_seq_kinstr_list_t *list,
-                                     snd_seq_instr_t *instr,
-                                     int exact,
-                                     int follow_alias);
-void snd_seq_instr_free_use(snd_seq_kinstr_list_t *list,
-                            snd_seq_kinstr_t *instr);
-int snd_seq_instr_event(snd_seq_kinstr_ops_t *ops,
-                        snd_seq_kinstr_list_t *list,
-                        snd_seq_event_t *ev,
+struct snd_seq_kinstr *snd_seq_instr_find(struct snd_seq_kinstr_list *list,
+                                          struct snd_seq_instr *instr,
+                                          int exact,
+                                          int follow_alias);
+void snd_seq_instr_free_use(struct snd_seq_kinstr_list *list,
+                            struct snd_seq_kinstr *instr);
+int snd_seq_instr_event(struct snd_seq_kinstr_ops *ops,
+                        struct snd_seq_kinstr_list *list,
+                        struct snd_seq_event *ev,
                         int client,
                         int atomic,
                         int hop);
diff --git a/include/sound/seq_kernel.h b/include/sound/seq_kernel.h
index 4beca1952c76..f023c1b97f8c 100644
--- a/include/sound/seq_kernel.h
+++ b/include/sound/seq_kernel.h
@@ -24,62 +24,8 @@
 #include <linux/time.h>
 #include "asequencer.h"
 
-typedef sndrv_seq_tick_time_t snd_seq_tick_time_t;
-typedef sndrv_seq_position_t snd_seq_position_t;
-typedef sndrv_seq_frequency_t snd_seq_frequency_t;
-typedef sndrv_seq_instr_cluster_t snd_seq_instr_cluster_t;
-typedef enum sndrv_seq_client_type snd_seq_client_type_t;
-typedef enum sndrv_seq_stop_mode snd_seq_stop_mode_t;
-typedef struct sndrv_seq_port_info snd_seq_port_info_t;
-typedef struct sndrv_seq_port_subscribe snd_seq_port_subscribe_t;
-typedef struct sndrv_seq_event snd_seq_event_t;
-typedef struct sndrv_seq_addr snd_seq_addr_t;
-typedef struct sndrv_seq_ev_volume snd_seq_ev_volume_t;
-typedef struct sndrv_seq_ev_loop snd_seq_ev_loop_t;
-typedef struct sndrv_seq_remove_events snd_seq_remove_events_t;
-typedef struct sndrv_seq_query_subs snd_seq_query_subs_t;
-typedef struct sndrv_seq_real_time snd_seq_real_time_t;
-typedef struct sndrv_seq_system_info snd_seq_system_info_t;
-typedef struct sndrv_seq_client_info snd_seq_client_info_t;
-typedef struct sndrv_seq_queue_info snd_seq_queue_info_t;
-typedef struct sndrv_seq_queue_status snd_seq_queue_status_t;
-typedef struct sndrv_seq_queue_tempo snd_seq_queue_tempo_t;
-typedef struct sndrv_seq_queue_owner snd_seq_queue_owner_t;
-typedef struct sndrv_seq_queue_timer snd_seq_queue_timer_t;
-typedef struct sndrv_seq_queue_client snd_seq_queue_client_t;
-typedef struct sndrv_seq_client_pool snd_seq_client_pool_t;
-typedef struct sndrv_seq_instr snd_seq_instr_t;
-typedef struct sndrv_seq_instr_data snd_seq_instr_data_t;
-typedef struct sndrv_seq_instr_header snd_seq_instr_header_t;
-typedef union sndrv_seq_timestamp snd_seq_timestamp_t;
-
-#define snd_seq_event_bounce_ext_data   sndrv_seq_event_bounce_ext_data 
-#define snd_seq_ev_is_result_type       sndrv_seq_ev_is_result_type     
-#define snd_seq_ev_is_channel_type      sndrv_seq_ev_is_channel_type    
-#define snd_seq_ev_is_note_type         sndrv_seq_ev_is_note_type       
-#define snd_seq_ev_is_control_type      sndrv_seq_ev_is_control_type    
-#define snd_seq_ev_is_queue_type        sndrv_seq_ev_is_queue_type      
-#define snd_seq_ev_is_message_type      sndrv_seq_ev_is_message_type    
-#define snd_seq_ev_is_sample_type       sndrv_seq_ev_is_sample_type     
-#define snd_seq_ev_is_user_type         sndrv_seq_ev_is_user_type       
-#define snd_seq_ev_is_fixed_type        sndrv_seq_ev_is_fixed_type      
-#define snd_seq_ev_is_instr_type        sndrv_seq_ev_is_instr_type      
-#define snd_seq_ev_is_variable_type     sndrv_seq_ev_is_variable_type   
-#define snd_seq_ev_is_reserved          sndrv_seq_ev_is_reserved        
-#define snd_seq_ev_is_direct            sndrv_seq_ev_is_direct          
-#define snd_seq_ev_is_prior             sndrv_seq_ev_is_prior           
-#define snd_seq_ev_length_type          sndrv_seq_ev_length_type        
-#define snd_seq_ev_is_fixed             sndrv_seq_ev_is_fixed           
-#define snd_seq_ev_is_variable          sndrv_seq_ev_is_variable        
-#define snd_seq_ev_is_varusr            sndrv_seq_ev_is_varusr          
-#define snd_seq_ev_timestamp_type       sndrv_seq_ev_timestamp_type     
-#define snd_seq_ev_is_tick              sndrv_seq_ev_is_tick            
-#define snd_seq_ev_is_real              sndrv_seq_ev_is_real            
-#define snd_seq_ev_timemode_type        sndrv_seq_ev_timemode_type      
-#define snd_seq_ev_is_abstime           sndrv_seq_ev_is_abstime         
-#define snd_seq_ev_is_reltime           sndrv_seq_ev_is_reltime         
-#define snd_seq_queue_sync_port         sndrv_seq_queue_sync_port       
-#define snd_seq_queue_owner             sndrv_seq_queue_owner           
+typedef struct snd_seq_real_time snd_seq_real_time_t;
+typedef union snd_seq_timestamp snd_seq_timestamp_t;
 
 /* maximum number of events dequeued per schedule interval */
 #define SNDRV_SEQ_MAX_DEQUEUE           50
@@ -114,69 +60,48 @@ typedef union sndrv_seq_timestamp snd_seq_timestamp_t;
 /* max size of event size */
 #define SNDRV_SEQ_MAX_EVENT_LEN         0x3fffffff
 
-/* typedefs */
-struct _snd_seq_user_client;
-struct _snd_seq_kernel_client;
-struct _snd_seq_client;
-struct _snd_seq_queue;
-
-typedef struct _snd_seq_user_client user_client_t;
-typedef struct _snd_seq_kernel_client kernel_client_t;
-typedef struct _snd_seq_client client_t;
-typedef struct _snd_seq_queue queue_t;
-
-/* call-backs for kernel client */
-
-typedef struct {
-        void *private_data;
-        unsigned allow_input: 1,
-                 allow_output: 1;
-        /*...*/
-} snd_seq_client_callback_t;
-
 /* call-backs for kernel port */
-typedef int (snd_seq_kernel_port_open_t)(void *private_data, snd_seq_port_subscribe_t *info);
-typedef int (snd_seq_kernel_port_close_t)(void *private_data, snd_seq_port_subscribe_t *info);
-typedef int (snd_seq_kernel_port_input_t)(snd_seq_event_t *ev, int direct, void *private_data, int atomic, int hop);
-typedef void (snd_seq_kernel_port_private_free_t)(void *private_data);
-
-typedef struct {
+struct snd_seq_port_callback {
         struct module *owner;
         void *private_data;
-        snd_seq_kernel_port_open_t *subscribe;
-        snd_seq_kernel_port_close_t *unsubscribe;
-        snd_seq_kernel_port_open_t *use;
-        snd_seq_kernel_port_close_t *unuse;
-        snd_seq_kernel_port_input_t *event_input;
-        snd_seq_kernel_port_private_free_t *private_free;
+        int (*subscribe)(void *private_data, struct snd_seq_port_subscribe *info);
+        int (*unsubscribe)(void *private_data, struct snd_seq_port_subscribe *info);
+        int (*use)(void *private_data, struct snd_seq_port_subscribe *info);
+        int (*unuse)(void *private_data, struct snd_seq_port_subscribe *info);
+        int (*event_input)(struct snd_seq_event *ev, int direct, void *private_data, int atomic, int hop);
+        void (*private_free)(void *private_data);
         unsigned int callback_all;      /* call subscribe callbacks at each connection/disconnection */
         /*...*/
-} snd_seq_port_callback_t;
+};
 
 /* interface for kernel client */
-extern int snd_seq_create_kernel_client(snd_card_t *card, int client_index, snd_seq_client_callback_t *callback);
-extern int snd_seq_delete_kernel_client(int client);
-extern int snd_seq_kernel_client_enqueue(int client, snd_seq_event_t *ev, int atomic, int hop);
-extern int snd_seq_kernel_client_dispatch(int client, snd_seq_event_t *ev, int atomic, int hop);
-extern int snd_seq_kernel_client_ctl(int client, unsigned int cmd, void *arg);
+int snd_seq_create_kernel_client(struct snd_card *card, int client_index,
+                                 const char *name_fmt, ...)
+        __attribute__ ((format (printf, 3, 4)));
+int snd_seq_delete_kernel_client(int client);
+int snd_seq_kernel_client_enqueue(int client, struct snd_seq_event *ev, int atomic, int hop);
+int snd_seq_kernel_client_dispatch(int client, struct snd_seq_event *ev, int atomic, int hop);
+int snd_seq_kernel_client_ctl(int client, unsigned int cmd, void *arg);
 
 #define SNDRV_SEQ_EXT_MASK      0xc0000000
 #define SNDRV_SEQ_EXT_USRPTR    0x80000000
 #define SNDRV_SEQ_EXT_CHAINED   0x40000000
 
 typedef int (*snd_seq_dump_func_t)(void *ptr, void *buf, int count);
-int snd_seq_expand_var_event(const snd_seq_event_t *event, int count, char *buf, int in_kernel, int size_aligned);
-int snd_seq_dump_var_event(const snd_seq_event_t *event, snd_seq_dump_func_t func, void *private_data);
+int snd_seq_expand_var_event(const struct snd_seq_event *event, int count, char *buf,
+                             int in_kernel, int size_aligned);
+int snd_seq_dump_var_event(const struct snd_seq_event *event,
+                           snd_seq_dump_func_t func, void *private_data);
 
 /* interface for OSS emulation */
-int snd_seq_set_queue_tempo(int client, snd_seq_queue_tempo_t *tempo);
+int snd_seq_set_queue_tempo(int client, struct snd_seq_queue_tempo *tempo);
 
 /* port callback routines */
-void snd_port_init_callback(snd_seq_port_callback_t *p);
-snd_seq_port_callback_t *snd_port_alloc_callback(void);
+void snd_port_init_callback(struct snd_seq_port_callback *p);
+struct snd_seq_port_callback *snd_port_alloc_callback(void);
 
 /* port attach/detach */
-int snd_seq_event_port_attach(int client, snd_seq_port_callback_t *pcbp,
+int snd_seq_event_port_attach(int client, struct snd_seq_port_callback *pcbp,
                               int cap, int type, int midi_channels, int midi_voices, char *portname);
 int snd_seq_event_port_detach(int client, int port);
 
diff --git a/include/sound/seq_midi_emul.h b/include/sound/seq_midi_emul.h
index e58ca45bc73b..d6c4615901b9 100644
--- a/include/sound/seq_midi_emul.h
+++ b/include/sound/seq_midi_emul.h
@@ -29,7 +29,7 @@
  * channel.  All drivers for hardware that does not understand midi
  * directly will probably need to use this structure.
  */
-typedef struct snd_midi_channel {
+struct snd_midi_channel {
         void *private;          /* A back pointer to driver data */
         int  number;            /* The channel number */
         int  client;            /* The client associated with this channel */
@@ -53,41 +53,43 @@ typedef struct snd_midi_channel {
         short gm_rpn_fine_tuning;       /* Master fine tuning */
         short gm_rpn_coarse_tuning;     /* Master coarse tuning */
 
-} snd_midi_channel_t;
+};
 
 /*
  * A structure that represets a set of channels bound to a port.  There
  * would usually be 16 channels per port.  But fewer could be used for
  * particular cases.
  * The channel set consists of information describing the client and
- * port for this midi synth and an array of snd_midi_channel_t structures.
- * A driver that had no need for snd_midi_channel_t could still use the
+ * port for this midi synth and an array of snd_midi_channel structures.
+ * A driver that had no need for snd_midi_channel could still use the
  * channel set type if it wished with the channel array null.
  */
-typedef struct snd_midi_channel_set {
+struct snd_midi_channel_set {
         void *private_data;             /* Driver data */
         int  client;                    /* Client for this port */
         int  port;                      /* The port number */
 
         int  max_channels;              /* Size of the channels array */
-        snd_midi_channel_t *channels;
+        struct snd_midi_channel *channels;
 
         unsigned char midi_mode;        /* MIDI operating mode */
         unsigned char gs_master_volume; /* SYSEX master volume: 0-127 */
         unsigned char gs_chorus_mode;
         unsigned char gs_reverb_mode;
 
-} snd_midi_channel_set_t;
+};
 
-typedef struct snd_seq_midi_op {
-        void (*note_on)(void *private_data, int note, int vel, snd_midi_channel_t *chan);
-        void (*note_off)(void *private_data,int note, int vel, snd_midi_channel_t *chan); /* release note */
-        void (*key_press)(void *private_data, int note, int vel, snd_midi_channel_t *chan);
-        void (*note_terminate)(void *private_data, int note, snd_midi_channel_t *chan); /* terminate note immediately */
-        void (*control)(void *private_data, int type, snd_midi_channel_t *chan);
-        void (*nrpn)(void *private_data, snd_midi_channel_t *chan, snd_midi_channel_set_t *chset);
-        void (*sysex)(void *private_data, unsigned char *buf, int len, int parsed, snd_midi_channel_set_t *chset);
-} snd_midi_op_t;
+struct snd_midi_op {
+        void (*note_on)(void *private_data, int note, int vel, struct snd_midi_channel *chan);
+        void (*note_off)(void *private_data,int note, int vel, struct snd_midi_channel *chan); /* release note */
+        void (*key_press)(void *private_data, int note, int vel, struct snd_midi_channel *chan);
+        void (*note_terminate)(void *private_data, int note, struct snd_midi_channel *chan); /* terminate note immediately */
+        void (*control)(void *private_data, int type, struct snd_midi_channel *chan);
+        void (*nrpn)(void *private_data, struct snd_midi_channel *chan,
+                     struct snd_midi_channel_set *chset);
+        void (*sysex)(void *private_data, unsigned char *buf, int len, int parsed,
+                      struct snd_midi_channel_set *chset);
+};
 
 /*
  * These defines are used so that pitchbend, aftertouch etc, can be
@@ -186,10 +188,10 @@ enum {
 };
 
 /* Prototypes for midi_process.c */
-void snd_midi_process_event(snd_midi_op_t *ops, snd_seq_event_t *ev,
-                            snd_midi_channel_set_t *chanset);
-void snd_midi_channel_set_clear(snd_midi_channel_set_t *chset);
-snd_midi_channel_set_t *snd_midi_channel_alloc_set(int n);
-void snd_midi_channel_free_set(snd_midi_channel_set_t *chset);
+void snd_midi_process_event(struct snd_midi_op *ops, struct snd_seq_event *ev,
+                            struct snd_midi_channel_set *chanset);
+void snd_midi_channel_set_clear(struct snd_midi_channel_set *chset);
+struct snd_midi_channel_set *snd_midi_channel_alloc_set(int n);
+void snd_midi_channel_free_set(struct snd_midi_channel_set *chset);
 
 #endif /* __SOUND_SEQ_MIDI_EMUL_H */
diff --git a/include/sound/seq_midi_event.h b/include/sound/seq_midi_event.h
index 8857e2bd31a5..dd789e7cdb20 100644
--- a/include/sound/seq_midi_event.h
+++ b/include/sound/seq_midi_event.h
@@ -26,10 +26,8 @@
 
 #define MAX_MIDI_EVENT_BUF      256
 
-typedef struct snd_midi_event_t snd_midi_event_t;
-
 /* midi status */
-struct snd_midi_event_t {
+struct snd_midi_event {
         int qlen;               /* queue length */
         int read;               /* chars read */
         int type;               /* current event type */
@@ -40,15 +38,17 @@ struct snd_midi_event_t {
         spinlock_t lock;
 };
 
-int snd_midi_event_new(int bufsize, snd_midi_event_t **rdev);
-void snd_midi_event_free(snd_midi_event_t *dev);
-void snd_midi_event_reset_encode(snd_midi_event_t *dev);
-void snd_midi_event_reset_decode(snd_midi_event_t *dev);
-void snd_midi_event_no_status(snd_midi_event_t *dev, int on);
+int snd_midi_event_new(int bufsize, struct snd_midi_event **rdev);
+void snd_midi_event_free(struct snd_midi_event *dev);
+void snd_midi_event_reset_encode(struct snd_midi_event *dev);
+void snd_midi_event_reset_decode(struct snd_midi_event *dev);
+void snd_midi_event_no_status(struct snd_midi_event *dev, int on);
 /* encode from byte stream - return number of written bytes if success */
-long snd_midi_event_encode(snd_midi_event_t *dev, unsigned char *buf, long count, snd_seq_event_t *ev);
-int snd_midi_event_encode_byte(snd_midi_event_t *dev, int c, snd_seq_event_t *ev);
+long snd_midi_event_encode(struct snd_midi_event *dev, unsigned char *buf, long count,
+                           struct snd_seq_event *ev);
+int snd_midi_event_encode_byte(struct snd_midi_event *dev, int c, struct snd_seq_event *ev);
 /* decode from event to bytes - return number of written bytes if success */
-long snd_midi_event_decode(snd_midi_event_t *dev, unsigned char *buf, long count, snd_seq_event_t *ev);
+long snd_midi_event_decode(struct snd_midi_event *dev, unsigned char *buf, long count,
+                           struct snd_seq_event *ev);
 
 #endif /* __SOUND_SEQ_MIDI_EVENT_H */
diff --git a/include/sound/seq_oss.h b/include/sound/seq_oss.h
index bd7e57322ab6..9b060bbd6e02 100644
--- a/include/sound/seq_oss.h
+++ b/include/sound/seq_oss.h
@@ -25,22 +25,16 @@
 #include "seq_kernel.h"
 
 /*
- * type definitions
- */
-typedef struct snd_seq_oss_arg_t snd_seq_oss_arg_t;
-typedef struct snd_seq_oss_callback_t snd_seq_oss_callback_t;
-
-/*
  * argument structure for synthesizer operations
  */
-struct snd_seq_oss_arg_t {
+struct snd_seq_oss_arg {
         /* given by OSS sequencer */
         int app_index;  /* application unique index */
         int file_mode;  /* file mode - see below */
         int seq_mode;   /* sequencer mode - see below */
 
         /* following must be initialized in open callback */
-        snd_seq_addr_t addr;    /* opened port address */
+        struct snd_seq_addr addr;       /* opened port address */
         void *private_data;     /* private data for lowlevel drivers */
 
         /* note-on event passing mode: initially given by OSS seq,
@@ -53,14 +47,14 @@ struct snd_seq_oss_arg_t {
 /*
  * synthesizer operation callbacks
  */
-struct snd_seq_oss_callback_t {
+struct snd_seq_oss_callback {
         struct module *owner;
-        int (*open)(snd_seq_oss_arg_t *p, void *closure);
-        int (*close)(snd_seq_oss_arg_t *p);
-        int (*ioctl)(snd_seq_oss_arg_t *p, unsigned int cmd, unsigned long arg);
-        int (*load_patch)(snd_seq_oss_arg_t *p, int format, const char __user *buf, int offs, int count);
-        int (*reset)(snd_seq_oss_arg_t *p);
-        int (*raw_event)(snd_seq_oss_arg_t *p, unsigned char *data);
+        int (*open)(struct snd_seq_oss_arg *p, void *closure);
+        int (*close)(struct snd_seq_oss_arg *p);
+        int (*ioctl)(struct snd_seq_oss_arg *p, unsigned int cmd, unsigned long arg);
+        int (*load_patch)(struct snd_seq_oss_arg *p, int format, const char __user *buf, int offs, int count);
+        int (*reset)(struct snd_seq_oss_arg *p);
+        int (*raw_event)(struct snd_seq_oss_arg *p, unsigned char *data);
 };
 
 /* flag: file_mode */
@@ -88,13 +82,13 @@ struct snd_seq_oss_callback_t {
 /*
  * data pointer to snd_seq_register_device
  */
-typedef struct snd_seq_oss_reg {
+struct snd_seq_oss_reg {
         int type;
         int subtype;
         int nvoices;
-        snd_seq_oss_callback_t oper;
+        struct snd_seq_oss_callback oper;
         void *private_data;
-} snd_seq_oss_reg_t;
+};
 
 /* device id */
 #define SNDRV_SEQ_DEV_ID_OSS            "seq-oss"
diff --git a/include/sound/seq_virmidi.h b/include/sound/seq_virmidi.h
index 1ad27e859af3..8d5aea76d7c3 100644
--- a/include/sound/seq_virmidi.h
+++ b/include/sound/seq_virmidi.h
@@ -25,25 +25,23 @@
 #include "rawmidi.h"
 #include "seq_midi_event.h"
 
-typedef struct _snd_virmidi_dev snd_virmidi_dev_t;
-
 /*
  * device file instance:
  * This instance is created at each time the midi device file is
  * opened.  Each instance has its own input buffer and MIDI parser
  * (buffer), and is associated with the device instance.
  */
-typedef struct _snd_virmidi {
+struct snd_virmidi {
         struct list_head list;
         int seq_mode;
         int client;
         int port;
         unsigned int trigger: 1;
-        snd_midi_event_t *parser;
-        snd_seq_event_t event;
-        snd_virmidi_dev_t *rdev;
-        snd_rawmidi_substream_t *substream;
-} snd_virmidi_t;
+        struct snd_midi_event *parser;
+        struct snd_seq_event event;
+        struct snd_virmidi_dev *rdev;
+        struct snd_rawmidi_substream *substream;
+};
 
 #define SNDRV_VIRMIDI_SUBSCRIBE         (1<<0)
 #define SNDRV_VIRMIDI_USE               (1<<1)
@@ -53,9 +51,9 @@ typedef struct _snd_virmidi {
  * Each virtual midi device has one device instance.  It contains
  * common information and the linked-list of opened files, 
  */
-struct _snd_virmidi_dev {
-        snd_card_t *card;               /* associated card */
-        snd_rawmidi_t *rmidi;           /* rawmidi device */
+struct snd_virmidi_dev {
+        struct snd_card *card;          /* associated card */
+        struct snd_rawmidi *rmidi;              /* rawmidi device */
         int seq_mode;                   /* SNDRV_VIRMIDI_XXX */
         int device;                     /* sequencer device */
         int client;                     /* created/attached client */
@@ -78,6 +76,6 @@ struct _snd_virmidi_dev {
 #define SNDRV_VIRMIDI_SEQ_ATTACH        1
 #define SNDRV_VIRMIDI_SEQ_DISPATCH      2
 
-int snd_virmidi_new(snd_card_t *card, int device, snd_rawmidi_t **rrmidi);
+int snd_virmidi_new(struct snd_card *card, int device, struct snd_rawmidi **rrmidi);
 
 #endif /* __SOUND_SEQ_VIRMIDI */
diff --git a/include/sound/sfnt_info.h b/include/sound/sfnt_info.h
index 674585f88a31..5d1ab9c4950f 100644
--- a/include/sound/sfnt_info.h
+++ b/include/sound/sfnt_info.h
@@ -35,7 +35,7 @@
 #endif
 
 /* patch interface header: 16 bytes */
-typedef struct soundfont_patch_info_t {
+struct soundfont_patch_info {
         unsigned short key;             /* use the key below */
 #define SNDRV_OSS_SOUNDFONT_PATCH               SNDRV_OSS_PATCHKEY(0x07)
 
@@ -59,7 +59,7 @@ typedef struct soundfont_patch_info_t {
         short reserved;                 /* word alignment data */
 
         /* the actual patch data begins after this */
-} soundfont_patch_info_t;
+};
 
 
 /*
@@ -68,7 +68,7 @@ typedef struct soundfont_patch_info_t {
 
 #define SNDRV_SFNT_PATCH_NAME_LEN       32
 
-typedef struct soundfont_open_parm_t {
+struct soundfont_open_parm {
         unsigned short type;            /* sample type */
 #define SNDRV_SFNT_PAT_TYPE_MISC        0
 #define SNDRV_SFNT_PAT_TYPE_GUS 6
@@ -78,7 +78,7 @@ typedef struct soundfont_open_parm_t {
 
         short reserved;
         char name[SNDRV_SFNT_PATCH_NAME_LEN];
-} soundfont_open_parm_t;
+};
 
 
 /*
@@ -86,7 +86,7 @@ typedef struct soundfont_open_parm_t {
  */
 
 /* wave table envelope & effect parameters to control EMU8000 */
-typedef struct soundfont_voice_parm_t {
+struct soundfont_voice_parm {
         unsigned short moddelay;        /* modulation delay (0x8000) */
         unsigned short modatkhld;       /* modulation attack & hold time (0x7f7f) */
         unsigned short moddcysus;       /* modulation decay & sustain (0x7f7f) */
@@ -108,11 +108,11 @@ typedef struct soundfont_voice_parm_t {
         unsigned char chorus;           /* chorus send (0x00) */
         unsigned char reverb;           /* reverb send (0x00) */
         unsigned short reserved[4];     /* not used */
-} soundfont_voice_parm_t;
+};
 
 
 /* wave table parameters: 92 bytes */
-typedef struct soundfont_voice_info_t {
+struct soundfont_voice_info {
         unsigned short sf_id;           /* file id (should be zero) */
         unsigned short sample;          /* sample id */
         int start, end;                 /* sample offset correction */
@@ -135,13 +135,13 @@ typedef struct soundfont_voice_info_t {
         unsigned char amplitude;        /* sample volume (127 max) */
         unsigned char attenuation;      /* attenuation (0.375dB) */
         short scaleTuning;              /* pitch scale tuning(%), normally 100 */
-        soundfont_voice_parm_t parm;    /* voice envelope parameters */
+        struct soundfont_voice_parm parm;       /* voice envelope parameters */
         unsigned short sample_mode;     /* sample mode_flag (set by driver) */
-} soundfont_voice_info_t;
+};
 
 
 /* instrument info header: 4 bytes */
-typedef struct soundfont_voice_rec_hdr_t {
+struct soundfont_voice_rec_hdr {
         unsigned char bank;             /* midi bank number */
         unsigned char instr;            /* midi preset number */
         char nvoices;                   /* number of voices */
@@ -149,7 +149,7 @@ typedef struct soundfont_voice_rec_hdr_t {
 #define SNDRV_SFNT_WR_APPEND            0       /* append anyway */
 #define SNDRV_SFNT_WR_EXCLUSIVE         1       /* skip if already exists */
 #define SNDRV_SFNT_WR_REPLACE           2       /* replace if already exists */
-} soundfont_voice_rec_hdr_t;
+};
 
 
 /*
@@ -157,7 +157,7 @@ typedef struct soundfont_voice_rec_hdr_t {
  */
 
 /* wave table sample header: 32 bytes */
-typedef struct soundfont_sample_info_t {
+struct soundfont_sample_info {
         unsigned short sf_id;           /* file id (should be zero) */
         unsigned short sample;          /* sample id */
         int start, end;                 /* start & end offset */
@@ -174,17 +174,17 @@ typedef struct soundfont_sample_info_t {
 #define SNDRV_SFNT_SAMPLE_STEREO_RIGHT  64      /* stereo right sound */
 #define SNDRV_SFNT_SAMPLE_REVERSE_LOOP  128     /* reverse looping */
         unsigned int truesize;          /* used memory size (set by driver) */
-} soundfont_sample_info_t;
+};
 
 
 /*
  * voice preset mapping (aliasing)
  */
 
-typedef struct soundfont_voice_map_t {
+struct soundfont_voice_map {
         int map_bank, map_instr, map_key;       /* key = -1 means all keys */
         int src_bank, src_instr, src_key;
-} soundfont_voice_map_t;
+};
 
 
 /*
@@ -195,7 +195,7 @@ typedef struct soundfont_voice_map_t {
 
 #define SNDRV_EMUX_VERSION      ((1 << 16) | (0 << 8) | 0)      /* 1.0.0 */
 
-struct sndrv_emux_misc_mode {
+struct snd_emux_misc_mode {
         int port;       /* -1 = all */
         int mode;
         int value;
@@ -204,11 +204,11 @@ struct sndrv_emux_misc_mode {
 
 enum {
         SNDRV_EMUX_IOCTL_VERSION = _IOR('H', 0x80, unsigned int),
-        SNDRV_EMUX_IOCTL_LOAD_PATCH = _IOWR('H', 0x81, soundfont_patch_info_t),
+        SNDRV_EMUX_IOCTL_LOAD_PATCH = _IOWR('H', 0x81, struct soundfont_patch_info),
         SNDRV_EMUX_IOCTL_RESET_SAMPLES = _IO('H', 0x82),
         SNDRV_EMUX_IOCTL_REMOVE_LAST_SAMPLES = _IO('H', 0x83),
         SNDRV_EMUX_IOCTL_MEM_AVAIL = _IOW('H', 0x84, int),
-        SNDRV_EMUX_IOCTL_MISC_MODE = _IOWR('H', 0x84, struct sndrv_emux_misc_mode),
+        SNDRV_EMUX_IOCTL_MISC_MODE = _IOWR('H', 0x84, struct snd_emux_misc_mode),
 };
 
 #endif /* __SOUND_SFNT_INFO_H */
diff --git a/include/sound/snd_wavefront.h b/include/sound/snd_wavefront.h
index 4b0b2b9370b9..0b9e5de94ff1 100644
--- a/include/sound/snd_wavefront.h
+++ b/include/sound/snd_wavefront.h
@@ -26,8 +26,8 @@ struct _snd_wavefront_midi {
         snd_wavefront_mpu_id     output_mpu;  /* most-recently-used */
         snd_wavefront_mpu_id     input_mpu;   /* most-recently-used */
         unsigned int             mode[2];     /* MPU401_MODE_XXX */
-        snd_rawmidi_substream_t  *substream_output[2];
-        snd_rawmidi_substream_t  *substream_input[2];
+        struct snd_rawmidi_substream     *substream_output[2];
+        struct snd_rawmidi_substream     *substream_input[2];
         struct timer_list        timer;
         spinlock_t               open;
         spinlock_t               virtual;     /* protects isvirtual */
@@ -38,8 +38,8 @@ struct _snd_wavefront_midi {
 #define MPU_ACK         0xFE
 #define UART_MODE_ON    0x3F
 
-extern snd_rawmidi_ops_t snd_wavefront_midi_output;
-extern snd_rawmidi_ops_t snd_wavefront_midi_input;
+extern struct snd_rawmidi_ops snd_wavefront_midi_output;
+extern struct snd_rawmidi_ops snd_wavefront_midi_input;
 
 extern void   snd_wavefront_midi_enable_virtual (snd_wavefront_card_t *);
 extern void   snd_wavefront_midi_disable_virtual (snd_wavefront_card_t *);
@@ -116,23 +116,23 @@ extern int  snd_wavefront_config_midi (snd_wavefront_t *dev) ;
 extern int  snd_wavefront_cmd (snd_wavefront_t *, int, unsigned char *,
                                unsigned char *);
 
-extern int snd_wavefront_synth_ioctl   (snd_hwdep_t *, 
+extern int snd_wavefront_synth_ioctl   (struct snd_hwdep *, 
                                         struct file *,
                                         unsigned int cmd, 
                                         unsigned long arg);
-extern int  snd_wavefront_synth_open    (snd_hwdep_t *, struct file *);
-extern int  snd_wavefront_synth_release (snd_hwdep_t *, struct file *);
+extern int  snd_wavefront_synth_open    (struct snd_hwdep *, struct file *);
+extern int  snd_wavefront_synth_release (struct snd_hwdep *, struct file *);
 
 /* FX processor - see also yss225.[ch] */
 
 extern int  snd_wavefront_fx_start  (snd_wavefront_t *);
 extern int  snd_wavefront_fx_detect (snd_wavefront_t *);
-extern int  snd_wavefront_fx_ioctl  (snd_hwdep_t *, 
+extern int  snd_wavefront_fx_ioctl  (struct snd_hwdep *, 
                                      struct file *,
                                      unsigned int cmd, 
                                      unsigned long arg);
-extern int snd_wavefront_fx_open    (snd_hwdep_t *, struct file *);
-extern int snd_wavefront_fx_release (snd_hwdep_t *, struct file *);
+extern int snd_wavefront_fx_open    (struct snd_hwdep *, struct file *);
+extern int snd_wavefront_fx_release (struct snd_hwdep *, struct file *);
 
 /* prefix in all snd_printk() delivered messages */
 
diff --git a/include/sound/soundfont.h b/include/sound/soundfont.h
index c992958f5e3c..61a010c65d02 100644
--- a/include/sound/soundfont.h
+++ b/include/sound/soundfont.h
@@ -29,94 +29,93 @@
 #define SF_MAX_PRESETS  256     /* drums are mapped from 128 to 256 */
 #define SF_IS_DRUM_BANK(z) ((z) == 128)
 
-typedef struct snd_sf_zone {
+struct snd_sf_zone {
         struct snd_sf_zone *next;       /* Link to next */
         unsigned char bank;             /* Midi bank for this zone */
         unsigned char instr;            /* Midi program for this zone */
         unsigned char mapped;           /* True if mapped to something else */
 
-        soundfont_voice_info_t v;       /* All the soundfont parameters */
+        struct soundfont_voice_info v;  /* All the soundfont parameters */
         int counter;
         struct snd_sf_sample *sample;   /* Link to sample */
 
         /* The following deals with preset numbers (programs) */
         struct snd_sf_zone *next_instr; /* Next zone of this instrument */
         struct snd_sf_zone *next_zone;  /* Next zone in play list */
-} snd_sf_zone_t;
+};
 
-typedef struct snd_sf_sample {
-        soundfont_sample_info_t v;
+struct snd_sf_sample {
+        struct soundfont_sample_info v;
         int counter;
-        snd_util_memblk_t *block;       /* allocated data block */
+        struct snd_util_memblk *block;  /* allocated data block */
         struct snd_sf_sample *next;
-} snd_sf_sample_t;
+};
 
 /*
  * This represents all the information relating to a soundfont.
  */
-typedef struct snd_soundfont {
+struct snd_soundfont {
         struct snd_soundfont *next;     /* Link to next */
         /*struct snd_soundfont *prev;*/ /* Link to previous */
         short  id;              /* file id */
         short  type;            /* font type */
         unsigned char name[SNDRV_SFNT_PATCH_NAME_LEN];  /* identifier */
-        snd_sf_zone_t *zones; /* Font information */
-        snd_sf_sample_t *samples; /* The sample headers */
-} snd_soundfont_t;
+        struct snd_sf_zone *zones; /* Font information */
+        struct snd_sf_sample *samples; /* The sample headers */
+};
 
 /*
  * Type of the sample access callback
  */
-typedef int (*snd_sf_sample_new_t)(void *private_data, snd_sf_sample_t *sp,
-                                   snd_util_memhdr_t *hdr, const void __user *buf, long count);
-typedef int (*snd_sf_sample_free_t)(void *private_data, snd_sf_sample_t *sp,
-                                    snd_util_memhdr_t *hdr);
-typedef void (*snd_sf_sample_reset_t)(void *private);
-
-typedef struct snd_sf_callback {
+struct snd_sf_callback {
         void *private_data;
-        snd_sf_sample_new_t sample_new;
-        snd_sf_sample_free_t sample_free;
-        snd_sf_sample_reset_t sample_reset;
-} snd_sf_callback_t;
+        int (*sample_new)(void *private_data, struct snd_sf_sample *sp,
+                          struct snd_util_memhdr *hdr,
+                          const void __user *buf, long count);
+        int (*sample_free)(void *private_data, struct snd_sf_sample *sp,
+                           struct snd_util_memhdr *hdr);
+        void (*sample_reset)(void *private);
+};
 
 /*
  * List of soundfonts.
  */
-typedef struct snd_sf_list {
-        snd_soundfont_t *currsf; /* The currently open soundfont */
+struct snd_sf_list {
+        struct snd_soundfont *currsf; /* The currently open soundfont */
         int open_client;        /* client pointer for lock */
         int mem_used;           /* used memory size */
-        snd_sf_zone_t *presets[SF_MAX_PRESETS];
-        snd_soundfont_t *fonts; /* The list of soundfonts */
+        struct snd_sf_zone *presets[SF_MAX_PRESETS];
+        struct snd_soundfont *fonts; /* The list of soundfonts */
         int fonts_size; /* number of fonts allocated */
         int zone_counter;       /* last allocated time for zone */
         int sample_counter;     /* last allocated time for sample */
         int zone_locked;        /* locked time for zone */
         int sample_locked;      /* locked time for sample */
-        snd_sf_callback_t callback;     /* callback functions */
+        struct snd_sf_callback callback;        /* callback functions */
         int presets_locked;
         struct semaphore presets_mutex;
         spinlock_t lock;
-        snd_util_memhdr_t *memhdr;
-} snd_sf_list_t;
+        struct snd_util_memhdr *memhdr;
+};
 
 /* Prototypes for soundfont.c */
-int snd_soundfont_load(snd_sf_list_t *sflist, const void __user *data, long count, int client);
-int snd_soundfont_load_guspatch(snd_sf_list_t *sflist, const char __user *data,
+int snd_soundfont_load(struct snd_sf_list *sflist, const void __user *data,
+                       long count, int client);
+int snd_soundfont_load_guspatch(struct snd_sf_list *sflist, const char __user *data,
                                 long count, int client);
-int snd_soundfont_close_check(snd_sf_list_t *sflist, int client);
+int snd_soundfont_close_check(struct snd_sf_list *sflist, int client);
 
-snd_sf_list_t *snd_sf_new(snd_sf_callback_t *callback, snd_util_memhdr_t *hdr);
-void snd_sf_free(snd_sf_list_t *sflist);
+struct snd_sf_list *snd_sf_new(struct snd_sf_callback *callback,
+                               struct snd_util_memhdr *hdr);
+void snd_sf_free(struct snd_sf_list *sflist);
 
-int snd_soundfont_remove_samples(snd_sf_list_t *sflist);
-int snd_soundfont_remove_unlocked(snd_sf_list_t *sflist);
+int snd_soundfont_remove_samples(struct snd_sf_list *sflist);
+int snd_soundfont_remove_unlocked(struct snd_sf_list *sflist);
 
-int snd_soundfont_search_zone(snd_sf_list_t *sflist, int *notep, int vel,
+int snd_soundfont_search_zone(struct snd_sf_list *sflist, int *notep, int vel,
                               int preset, int bank,
                               int def_preset, int def_bank,
-                              snd_sf_zone_t **table, int max_layers);
+                              struct snd_sf_zone **table, int max_layers);
 
 /* Parameter conversions */
 int snd_sf_calc_parm_hold(int msec);
diff --git a/include/sound/tea575x-tuner.h b/include/sound/tea575x-tuner.h
index b82e408e758f..a4f554520197 100644
--- a/include/sound/tea575x-tuner.h
+++ b/include/sound/tea575x-tuner.h
@@ -24,15 +24,15 @@
 
 #include <linux/videodev.h>
 
-typedef struct snd_tea575x tea575x_t;
+struct snd_tea575x;
 
 struct snd_tea575x_ops {
-        void (*write)(tea575x_t *tea, unsigned int val);
-        unsigned int (*read)(tea575x_t *tea);
+        void (*write)(struct snd_tea575x *tea, unsigned int val);
+        unsigned int (*read)(struct snd_tea575x *tea);
 };
 
 struct snd_tea575x {
-        snd_card_t *card;
+        struct snd_card *card;
         struct video_device vd;         /* video device */
         struct file_operations fops;
         int dev_nr;                     /* requested device number + 1 */
@@ -45,7 +45,7 @@ struct snd_tea575x {
         void *private_data;
 };
 
-void snd_tea575x_init(tea575x_t *tea);
-void snd_tea575x_exit(tea575x_t *tea);
+void snd_tea575x_init(struct snd_tea575x *tea);
+void snd_tea575x_exit(struct snd_tea575x *tea);
 
 #endif /* __SOUND_TEA575X_TUNER_H */
diff --git a/include/sound/tea6330t.h b/include/sound/tea6330t.h
index 3896c0a50907..51b282b76896 100644
--- a/include/sound/tea6330t.h
+++ b/include/sound/tea6330t.h
@@ -22,21 +22,10 @@
  *
  */
 
-#include "control.h"
 #include "i2c.h"                /* generic i2c support */
 
-typedef struct {
-        snd_i2c_device_t *device;
-        snd_i2c_bus_t *bus;
-        int equalizer;
-        int fader;
-        unsigned char regs[8];
-        unsigned char mleft, mright;
-        unsigned char bass, treble;
-        unsigned char max_bass, max_treble;
-} tea6330t_t;
-
-extern int snd_tea6330t_detect(snd_i2c_bus_t *bus, int equalizer);
-extern int snd_tea6330t_update_mixer(snd_card_t * card, snd_i2c_bus_t * bus, int equalizer, int fader);
+int snd_tea6330t_detect(struct snd_i2c_bus *bus, int equalizer);
+int snd_tea6330t_update_mixer(struct snd_card *card, struct snd_i2c_bus *bus,
+                              int equalizer, int fader);
 
 #endif /* __SOUND_TEA6330T_H */
diff --git a/include/sound/timer.h b/include/sound/timer.h
index b55f38ae56e1..5ece2bf541dc 100644
--- a/include/sound/timer.h
+++ b/include/sound/timer.h
@@ -26,20 +26,6 @@
 #include <sound/asound.h>
 #include <linux/interrupt.h>
 
-typedef enum sndrv_timer_class snd_timer_class_t;
-typedef enum sndrv_timer_slave_class snd_timer_slave_class_t;
-typedef enum sndrv_timer_global snd_timer_global_t;
-typedef struct sndrv_timer_id snd_timer_id_t;
-typedef struct sndrv_timer_ginfo snd_timer_ginfo_t;
-typedef struct sndrv_timer_gparams snd_timer_gparams_t;
-typedef struct sndrv_timer_gstatus snd_timer_gstatus_t;
-typedef struct sndrv_timer_select snd_timer_select_t;
-typedef struct sndrv_timer_info snd_timer_info_t;
-typedef struct sndrv_timer_params snd_timer_params_t;
-typedef struct sndrv_timer_status snd_timer_status_t;
-typedef struct sndrv_timer_read snd_timer_read_t;
-typedef struct sndrv_timer_tread snd_timer_tread_t;
-
 #define snd_timer_chip(timer) ((timer)->private_data)
 
 #define SNDRV_TIMER_DEVICES     16
@@ -64,11 +50,9 @@ typedef struct sndrv_timer_tread snd_timer_tread_t;
 #define SNDRV_TIMER_FLG_CHANGE  0x00000001
 #define SNDRV_TIMER_FLG_RESCHED 0x00000002      /* need reschedule */
 
-typedef void (*snd_timer_callback_t) (snd_timer_instance_t * timeri, unsigned long ticks, unsigned long resolution);
-typedef void (*snd_timer_ccallback_t) (snd_timer_instance_t * timeri, enum sndrv_timer_event event,
-                                       struct timespec * tstamp, unsigned long resolution);
+struct snd_timer;
 
-struct _snd_timer_hardware {
+struct snd_timer_hardware {
         /* -- must be filled with low-level driver */
         unsigned int flags;             /* various flags */
         unsigned long resolution;       /* average timer resolution for one tick in nsec */
@@ -76,18 +60,18 @@ struct _snd_timer_hardware {
         unsigned long resolution_max;   /* maximal resolution */
         unsigned long ticks;            /* max timer ticks per interrupt */
         /* -- low-level functions -- */
-        int (*open) (snd_timer_t * timer);
-        int (*close) (snd_timer_t * timer);
-        unsigned long (*c_resolution) (snd_timer_t * timer);
-        int (*start) (snd_timer_t * timer);
-        int (*stop) (snd_timer_t * timer);
-        int (*set_period) (snd_timer_t * timer, unsigned long period_num, unsigned long period_den);
-        int (*precise_resolution) (snd_timer_t * timer, unsigned long *num, unsigned long *den);
+        int (*open) (struct snd_timer * timer);
+        int (*close) (struct snd_timer * timer);
+        unsigned long (*c_resolution) (struct snd_timer * timer);
+        int (*start) (struct snd_timer * timer);
+        int (*stop) (struct snd_timer * timer);
+        int (*set_period) (struct snd_timer * timer, unsigned long period_num, unsigned long period_den);
+        int (*precise_resolution) (struct snd_timer * timer, unsigned long *num, unsigned long *den);
 };
 
-struct _snd_timer {
-        snd_timer_class_t tmr_class;
-        snd_card_t *card;
+struct snd_timer {
+        int tmr_class;
+        struct snd_card *card;
         struct module *module;
         int tmr_device;
         int tmr_subdevice;
@@ -97,8 +81,8 @@ struct _snd_timer {
         int running;                    /* running instances */
         unsigned long sticks;           /* schedule ticks */
         void *private_data;
-        void (*private_free) (snd_timer_t *timer);
-        struct _snd_timer_hardware hw;
+        void (*private_free) (struct snd_timer *timer);
+        struct snd_timer_hardware hw;
         spinlock_t lock;
         struct list_head device_list;
         struct list_head open_list_head;
@@ -108,49 +92,53 @@ struct _snd_timer {
         struct tasklet_struct task_queue;
 };
 
-struct _snd_timer_instance {
-        snd_timer_t * timer;
+struct snd_timer_instance {
+        struct snd_timer *timer;
         char *owner;
         unsigned int flags;
         void *private_data;
-        void (*private_free) (snd_timer_instance_t *ti);
-        snd_timer_callback_t callback;
-        snd_timer_ccallback_t ccallback;
+        void (*private_free) (struct snd_timer_instance *ti);
+        void (*callback) (struct snd_timer_instance *timeri,
+                          unsigned long ticks, unsigned long resolution);
+        void (*ccallback) (struct snd_timer_instance * timeri,
+                           int event,
+                           struct timespec * tstamp,
+                           unsigned long resolution);
         void *callback_data;
         unsigned long ticks;            /* auto-load ticks when expired */
         unsigned long cticks;           /* current ticks */
         unsigned long pticks;           /* accumulated ticks for callback */
         unsigned long resolution;       /* current resolution for tasklet */
         unsigned long lost;             /* lost ticks */
-        snd_timer_slave_class_t slave_class;
+        int slave_class;
         unsigned int slave_id;
         struct list_head open_list;
         struct list_head active_list;
         struct list_head ack_list;
         struct list_head slave_list_head;
         struct list_head slave_active_head;
-        snd_timer_instance_t *master;
+        struct snd_timer_instance *master;
 };
 
 /*
  *  Registering
  */
 
-extern int snd_timer_new(snd_card_t *card, char *id, snd_timer_id_t *tid, snd_timer_t ** rtimer);
-extern void snd_timer_notify(snd_timer_t *timer, enum sndrv_timer_event event, struct timespec *tstamp);
-extern int snd_timer_global_new(char *id, int device, snd_timer_t **rtimer);
-extern int snd_timer_global_free(snd_timer_t *timer);
-extern int snd_timer_global_register(snd_timer_t *timer);
-extern int snd_timer_global_unregister(snd_timer_t *timer);
-
-extern int snd_timer_open(snd_timer_instance_t ** ti, char *owner, snd_timer_id_t *tid, unsigned int slave_id);
-extern int snd_timer_close(snd_timer_instance_t * timeri);
-extern unsigned long snd_timer_resolution(snd_timer_instance_t * timeri);
-extern int snd_timer_start(snd_timer_instance_t * timeri, unsigned int ticks);
-extern int snd_timer_stop(snd_timer_instance_t * timeri);
-extern int snd_timer_continue(snd_timer_instance_t * timeri);
-extern int snd_timer_pause(snd_timer_instance_t * timeri);
-
-extern void snd_timer_interrupt(snd_timer_t * timer, unsigned long ticks_left);
+int snd_timer_new(struct snd_card *card, char *id, struct snd_timer_id *tid, struct snd_timer **rtimer);
+void snd_timer_notify(struct snd_timer *timer, int event, struct timespec *tstamp);
+int snd_timer_global_new(char *id, int device, struct snd_timer **rtimer);
+int snd_timer_global_free(struct snd_timer *timer);
+int snd_timer_global_register(struct snd_timer *timer);
+int snd_timer_global_unregister(struct snd_timer *timer);
+
+int snd_timer_open(struct snd_timer_instance **ti, char *owner, struct snd_timer_id *tid, unsigned int slave_id);
+int snd_timer_close(struct snd_timer_instance *timeri);
+unsigned long snd_timer_resolution(struct snd_timer_instance *timeri);
+int snd_timer_start(struct snd_timer_instance *timeri, unsigned int ticks);
+int snd_timer_stop(struct snd_timer_instance *timeri);
+int snd_timer_continue(struct snd_timer_instance *timeri);
+int snd_timer_pause(struct snd_timer_instance *timeri);
+
+void snd_timer_interrupt(struct snd_timer *timer, unsigned long ticks_left);
 
 #endif /* __SOUND_TIMER_H */
diff --git a/include/sound/trident.h b/include/sound/trident.h
index a408d3925050..9752243241e5 100644
--- a/include/sound/trident.h
+++ b/include/sound/trident.h
@@ -253,43 +253,43 @@ enum serial_intf_ctrl_bits {
 #define T4D_DEFAULT_PCM_RVOL    127     /* 0 - 127 */
 #define T4D_DEFAULT_PCM_CVOL    127     /* 0 - 127 */
 
-typedef struct _snd_trident trident_t;
-typedef struct _snd_trident_voice snd_trident_voice_t;
-typedef struct _snd_trident_pcm_mixer snd_trident_pcm_mixer_t;
-
-typedef struct {
-        void (*sample_start)(trident_t *gus, snd_trident_voice_t *voice, snd_seq_position_t position);
-        void (*sample_stop)(trident_t *gus, snd_trident_voice_t *voice, snd_seq_stop_mode_t mode);
-        void (*sample_freq)(trident_t *gus, snd_trident_voice_t *voice, snd_seq_frequency_t freq);
-        void (*sample_volume)(trident_t *gus, snd_trident_voice_t *voice, snd_seq_ev_volume_t *volume);
-        void (*sample_loop)(trident_t *card, snd_trident_voice_t *voice, snd_seq_ev_loop_t *loop);
-        void (*sample_pos)(trident_t *card, snd_trident_voice_t *voice, snd_seq_position_t position);
-        void (*sample_private1)(trident_t *card, snd_trident_voice_t *voice, unsigned char *data);
-} snd_trident_sample_ops_t;
-
-typedef struct {
-        snd_midi_channel_set_t * chset;
-        trident_t * trident;
+struct snd_trident;
+struct snd_trident_voice;
+struct snd_trident_pcm_mixer;
+
+struct snd_trident_sample_ops {
+        void (*sample_start)(struct snd_trident *gus, struct snd_trident_voice *voice, snd_seq_position_t position);
+        void (*sample_stop)(struct snd_trident *gus, struct snd_trident_voice *voice, int mode);
+        void (*sample_freq)(struct snd_trident *gus, struct snd_trident_voice *voice, snd_seq_frequency_t freq);
+        void (*sample_volume)(struct snd_trident *gus, struct snd_trident_voice *voice, struct snd_seq_ev_volume *volume);
+        void (*sample_loop)(struct snd_trident *card, struct snd_trident_voice *voice, struct snd_seq_ev_loop *loop);
+        void (*sample_pos)(struct snd_trident *card, struct snd_trident_voice *voice, snd_seq_position_t position);
+        void (*sample_private1)(struct snd_trident *card, struct snd_trident_voice *voice, unsigned char *data);
+};
+
+struct snd_trident_port {
+        struct snd_midi_channel_set * chset;
+        struct snd_trident * trident;
         int mode;               /* operation mode */
         int client;             /* sequencer client number */
         int port;               /* sequencer port number */
         unsigned int midi_has_voices: 1;
-} snd_trident_port_t;
+};
 
-typedef struct snd_trident_memblk_arg {
+struct snd_trident_memblk_arg {
         short first_page, last_page;
-} snd_trident_memblk_arg_t;
+};
 
-typedef struct {
+struct snd_trident_tlb {
         unsigned int * entries;         /* 16k-aligned TLB table */
         dma_addr_t entries_dmaaddr;     /* 16k-aligned PCI address to TLB table */
         unsigned long * shadow_entries; /* shadow entries with virtual addresses */
         struct snd_dma_buffer buffer;
-        snd_util_memhdr_t * memhdr;     /* page allocation list */
+        struct snd_util_memhdr * memhdr;        /* page allocation list */
         struct snd_dma_buffer silent_page;
-} snd_trident_tlb_t;
+};
 
-struct _snd_trident_voice {
+struct snd_trident_voice {
         unsigned int number;
         unsigned int use: 1,
             pcm: 1,
@@ -300,8 +300,8 @@ struct _snd_trident_voice {
         unsigned char port;
         unsigned char index;
 
-        snd_seq_instr_t instr;
-        snd_trident_sample_ops_t *sample_ops;
+        struct snd_seq_instr instr;
+        struct snd_trident_sample_ops *sample_ops;
 
         /* channel parameters */
         unsigned int CSO;               /* 24 bits (16 on DX) */
@@ -323,13 +323,13 @@ struct _snd_trident_voice {
 
         unsigned int negCSO;    /* nonzero - use negative CSO */
 
-        snd_util_memblk_t *memblk;      /* memory block if TLB enabled */
+        struct snd_util_memblk *memblk; /* memory block if TLB enabled */
 
         /* PCM data */
 
-        trident_t *trident;
-        snd_pcm_substream_t *substream;
-        snd_trident_voice_t *extra;     /* extra PCM voice (acts as interrupt generator) */
+        struct snd_trident *trident;
+        struct snd_pcm_substream *substream;
+        struct snd_trident_voice *extra;        /* extra PCM voice (acts as interrupt generator) */
         unsigned int running: 1,
             capture: 1,
             spdif: 1,
@@ -347,25 +347,25 @@ struct _snd_trident_voice {
         /* --- */
 
         void *private_data;
-        void (*private_free)(snd_trident_voice_t *voice);
+        void (*private_free)(struct snd_trident_voice *voice);
 };
 
-struct _snd_4dwave {
+struct snd_4dwave {
         int seq_client;
 
-        snd_trident_port_t seq_ports[4];
-        snd_simple_ops_t simple_ops;
-        snd_seq_kinstr_list_t *ilist;
+        struct snd_trident_port seq_ports[4];
+        struct snd_simple_ops simple_ops;
+        struct snd_seq_kinstr_list *ilist;
 
-        snd_trident_voice_t voices[64]; 
+        struct snd_trident_voice voices[64];    
 
         int ChanSynthCount;             /* number of allocated synth channels */
         int max_size;                   /* maximum synth memory size in bytes */
         int current_size;               /* current allocated synth mem in bytes */
 };
 
-struct _snd_trident_pcm_mixer {
-        snd_trident_voice_t *voice;     /* active voice */
+struct snd_trident_pcm_mixer {
+        struct snd_trident_voice *voice;        /* active voice */
         unsigned short vol;             /* front volume */
         unsigned char pan;              /* pan control */
         unsigned char rvol;             /* rear volume */
@@ -373,7 +373,7 @@ struct _snd_trident_pcm_mixer {
         unsigned char pad;
 };
 
-struct _snd_trident {
+struct snd_trident {
         int irq;
 
         unsigned int device;    /* device ID */
@@ -386,13 +386,13 @@ struct _snd_trident {
         unsigned int spurious_irq_count;
         unsigned int spurious_irq_max_delta;
 
-        snd_trident_tlb_t tlb;  /* TLB entries for NX cards */
+        struct snd_trident_tlb tlb;     /* TLB entries for NX cards */
 
         unsigned char spdif_ctrl;
         unsigned char spdif_pcm_ctrl;
         unsigned int spdif_bits;
         unsigned int spdif_pcm_bits;
-        snd_kcontrol_t *spdif_pcm_ctl;  /* S/PDIF settings */
+        struct snd_kcontrol *spdif_pcm_ctl;     /* S/PDIF settings */
         unsigned int ac97_ctrl;
         
         unsigned int ChanMap[2];        /* allocation map for hardware channels */
@@ -403,7 +403,7 @@ struct _snd_trident {
         unsigned int ac97_detect: 1;    /* 1 = AC97 in detection phase */
         unsigned int in_suspend: 1;     /* 1 during suspend/resume */
 
-        struct _snd_4dwave synth;       /* synth specific variables */
+        struct snd_4dwave synth;        /* synth specific variables */
 
         spinlock_t event_lock;
         spinlock_t voice_alloc;
@@ -411,52 +411,57 @@ struct _snd_trident {
         struct snd_dma_device dma_dev;
 
         struct pci_dev *pci;
-        snd_card_t *card;
-        snd_pcm_t *pcm;         /* ADC/DAC PCM */
-        snd_pcm_t *foldback;    /* Foldback PCM */
-        snd_pcm_t *spdif;       /* SPDIF PCM */
-        snd_rawmidi_t *rmidi;
-        snd_seq_device_t *seq_dev;
+        struct snd_card *card;
+        struct snd_pcm *pcm;            /* ADC/DAC PCM */
+        struct snd_pcm *foldback;       /* Foldback PCM */
+        struct snd_pcm *spdif;  /* SPDIF PCM */
+        struct snd_rawmidi *rmidi;
+        struct snd_seq_device *seq_dev;
 
-        ac97_bus_t *ac97_bus;
-        ac97_t *ac97;
-        ac97_t *ac97_sec;
+        struct snd_ac97_bus *ac97_bus;
+        struct snd_ac97 *ac97;
+        struct snd_ac97 *ac97_sec;
 
         unsigned int musicvol_wavevol;
-        snd_trident_pcm_mixer_t pcm_mixer[32];
-        snd_kcontrol_t *ctl_vol;        /* front volume */
-        snd_kcontrol_t *ctl_pan;        /* pan */
-        snd_kcontrol_t *ctl_rvol;       /* rear volume */
-        snd_kcontrol_t *ctl_cvol;       /* center volume */
+        struct snd_trident_pcm_mixer pcm_mixer[32];
+        struct snd_kcontrol *ctl_vol;   /* front volume */
+        struct snd_kcontrol *ctl_pan;   /* pan */
+        struct snd_kcontrol *ctl_rvol;  /* rear volume */
+        struct snd_kcontrol *ctl_cvol;  /* center volume */
 
         spinlock_t reg_lock;
 
         struct gameport *gameport;
 };
 
-int snd_trident_create(snd_card_t * card,
+int snd_trident_create(struct snd_card *card,
                        struct pci_dev *pci,
                        int pcm_streams,
                        int pcm_spdif_device,
                        int max_wavetable_size,
-                       trident_t ** rtrident);
-int snd_trident_create_gameport(trident_t *trident);
-
-int snd_trident_pcm(trident_t * trident, int device, snd_pcm_t **rpcm);
-int snd_trident_foldback_pcm(trident_t * trident, int device, snd_pcm_t **rpcm);
-int snd_trident_spdif_pcm(trident_t * trident, int device, snd_pcm_t **rpcm);
-int snd_trident_attach_synthesizer(trident_t * trident);
-snd_trident_voice_t *snd_trident_alloc_voice(trident_t * trident, int type, int client, int port);
-void snd_trident_free_voice(trident_t * trident, snd_trident_voice_t *voice);
-void snd_trident_start_voice(trident_t * trident, unsigned int voice);
-void snd_trident_stop_voice(trident_t * trident, unsigned int voice);
-void snd_trident_write_voice_regs(trident_t * trident, snd_trident_voice_t *voice);
+                       struct snd_trident ** rtrident);
+int snd_trident_create_gameport(struct snd_trident *trident);
+
+int snd_trident_pcm(struct snd_trident * trident, int device, struct snd_pcm **rpcm);
+int snd_trident_foldback_pcm(struct snd_trident * trident, int device, struct snd_pcm **rpcm);
+int snd_trident_spdif_pcm(struct snd_trident * trident, int device, struct snd_pcm **rpcm);
+int snd_trident_attach_synthesizer(struct snd_trident * trident);
+struct snd_trident_voice *snd_trident_alloc_voice(struct snd_trident * trident, int type,
+                                             int client, int port);
+void snd_trident_free_voice(struct snd_trident * trident, struct snd_trident_voice *voice);
+void snd_trident_start_voice(struct snd_trident * trident, unsigned int voice);
+void snd_trident_stop_voice(struct snd_trident * trident, unsigned int voice);
+void snd_trident_write_voice_regs(struct snd_trident * trident, struct snd_trident_voice *voice);
+int snd_trident_suspend(struct pci_dev *pci, pm_message_t state);
+int snd_trident_resume(struct pci_dev *pci);
 
 /* TLB memory allocation */
-snd_util_memblk_t *snd_trident_alloc_pages(trident_t *trident, snd_pcm_substream_t *substream);
-int snd_trident_free_pages(trident_t *trident, snd_util_memblk_t *blk);
-snd_util_memblk_t *snd_trident_synth_alloc(trident_t *trident, unsigned int size);
-int snd_trident_synth_free(trident_t *trident, snd_util_memblk_t *blk);
-int snd_trident_synth_copy_from_user(trident_t *trident, snd_util_memblk_t *blk, int offset, const char __user *data, int size);
+struct snd_util_memblk *snd_trident_alloc_pages(struct snd_trident *trident,
+                                                struct snd_pcm_substream *substream);
+int snd_trident_free_pages(struct snd_trident *trident, struct snd_util_memblk *blk);
+struct snd_util_memblk *snd_trident_synth_alloc(struct snd_trident *trident, unsigned int size);
+int snd_trident_synth_free(struct snd_trident *trident, struct snd_util_memblk *blk);
+int snd_trident_synth_copy_from_user(struct snd_trident *trident, struct snd_util_memblk *blk,
+                                     int offset, const char __user *data, int size);
 
 #endif /* __SOUND_TRIDENT_H */
diff --git a/include/sound/typedefs.h b/include/sound/typedefs.h
new file mode 100644
index 000000000000..f454b0206b93
--- /dev/null
+++ b/include/sound/typedefs.h
@@ -0,0 +1,173 @@
+/*
+ * Typedef's for backward compatibility (for out-of-kernel drivers)
+ *
+ * This file will be removed soon in future
+ */
+
+/* core stuff */
+typedef struct snd_card snd_card_t;
+typedef struct snd_device snd_device_t;
+typedef struct snd_device_ops snd_device_ops_t;
+typedef enum snd_card_type snd_card_type_t;
+typedef struct snd_minor snd_minor_t;
+
+/* info */
+typedef struct snd_info_entry snd_info_entry_t;
+typedef struct snd_info_buffer snd_info_buffer_t;
+
+/* control */
+typedef struct snd_ctl_file snd_ctl_file_t;
+typedef struct snd_kcontrol snd_kcontrol_t;
+typedef struct snd_kcontrol_new snd_kcontrol_new_t;
+typedef struct snd_kcontrol_volatile snd_kcontrol_volatile_t;
+typedef struct snd_kctl_event snd_kctl_event_t;
+typedef struct snd_aes_iec958 snd_aes_iec958_t;
+typedef struct snd_ctl_card_info snd_ctl_card_info_t;
+typedef struct snd_ctl_elem_id snd_ctl_elem_id_t;
+typedef struct snd_ctl_elem_list snd_ctl_elem_list_t;
+typedef struct snd_ctl_elem_info snd_ctl_elem_info_t;
+typedef struct snd_ctl_elem_value snd_ctl_elem_value_t;
+typedef struct snd_ctl_event snd_ctl_event_t;
+#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
+typedef struct snd_mixer_oss snd_mixer_oss_t;
+#endif
+
+/* timer */
+typedef struct snd_timer snd_timer_t;
+typedef struct snd_timer_instance snd_timer_instance_t;
+typedef struct snd_timer_id snd_timer_id_t;
+typedef struct snd_timer_ginfo snd_timer_ginfo_t;
+typedef struct snd_timer_gparams snd_timer_gparams_t;
+typedef struct snd_timer_gstatus snd_timer_gstatus_t;
+typedef struct snd_timer_select snd_timer_select_t;
+typedef struct snd_timer_info snd_timer_info_t;
+typedef struct snd_timer_params snd_timer_params_t;
+typedef struct snd_timer_status snd_timer_status_t;
+typedef struct snd_timer_read snd_timer_read_t;
+typedef struct snd_timer_tread snd_timer_tread_t;
+
+/* PCM */
+typedef struct snd_pcm snd_pcm_t;
+typedef struct snd_pcm_str snd_pcm_str_t;
+typedef struct snd_pcm_substream snd_pcm_substream_t;
+typedef struct snd_pcm_info snd_pcm_info_t;
+typedef struct snd_pcm_hw_params snd_pcm_hw_params_t;
+typedef struct snd_pcm_sw_params snd_pcm_sw_params_t;
+typedef struct snd_pcm_channel_info snd_pcm_channel_info_t;
+typedef struct snd_pcm_status snd_pcm_status_t;
+typedef struct snd_pcm_mmap_status snd_pcm_mmap_status_t;
+typedef struct snd_pcm_mmap_control snd_pcm_mmap_control_t;
+typedef struct snd_mask snd_mask_t;
+typedef struct snd_sg_buf snd_pcm_sgbuf_t;
+
+typedef struct snd_interval snd_interval_t;
+typedef struct snd_xferi snd_xferi_t;
+typedef struct snd_xfern snd_xfern_t;
+typedef struct snd_xferv snd_xferv_t;
+
+typedef struct snd_pcm_file snd_pcm_file_t;
+typedef struct snd_pcm_runtime snd_pcm_runtime_t;
+typedef struct snd_pcm_hardware snd_pcm_hardware_t;
+typedef struct snd_pcm_ops snd_pcm_ops_t;
+typedef struct snd_pcm_hw_rule snd_pcm_hw_rule_t;
+typedef struct snd_pcm_hw_constraints snd_pcm_hw_constraints_t;
+typedef struct snd_ratnum ratnum_t;
+typedef struct snd_ratden ratden_t;
+typedef struct snd_pcm_hw_constraint_ratnums snd_pcm_hw_constraint_ratnums_t;
+typedef struct snd_pcm_hw_constraint_ratdens snd_pcm_hw_constraint_ratdens_t;
+typedef struct snd_pcm_hw_constraint_list snd_pcm_hw_constraint_list_t;
+typedef struct snd_pcm_group snd_pcm_group_t;
+typedef struct snd_pcm_notify snd_pcm_notify_t;
+
+/* rawmidi */
+typedef struct snd_rawmidi snd_rawmidi_t;
+typedef struct snd_rawmidi_info snd_rawmidi_info_t;
+typedef struct snd_rawmidi_params snd_rawmidi_params_t;
+typedef struct snd_rawmidi_status snd_rawmidi_status_t;
+typedef struct snd_rawmidi_runtime snd_rawmidi_runtime_t;
+typedef struct snd_rawmidi_substream snd_rawmidi_substream_t;
+typedef struct snd_rawmidi_str snd_rawmidi_str_t;
+typedef struct snd_rawmidi_ops snd_rawmidi_ops_t;
+typedef struct snd_rawmidi_global_ops snd_rawmidi_global_ops_t;
+typedef struct snd_rawmidi_file snd_rawmidi_file_t;
+
+/* hwdep */
+typedef struct snd_hwdep snd_hwdep_t;
+typedef struct snd_hwdep_info snd_hwdep_info_t;
+typedef struct snd_hwdep_dsp_status snd_hwdep_dsp_status_t;
+typedef struct snd_hwdep_dsp_image snd_hwdep_dsp_image_t;
+typedef struct snd_hwdep_ops snd_hwdep_ops_t;
+
+/* sequencer */
+typedef struct snd_seq_port_info snd_seq_port_info_t;
+typedef struct snd_seq_port_subscribe snd_seq_port_subscribe_t;
+typedef struct snd_seq_event snd_seq_event_t;
+typedef struct snd_seq_addr snd_seq_addr_t;
+typedef struct snd_seq_ev_volume snd_seq_ev_volume_t;
+typedef struct snd_seq_ev_loop snd_seq_ev_loop_t;
+typedef struct snd_seq_remove_events snd_seq_remove_events_t;
+typedef struct snd_seq_query_subs snd_seq_query_subs_t;
+typedef struct snd_seq_system_info snd_seq_system_info_t;
+typedef struct snd_seq_client_info snd_seq_client_info_t;
+typedef struct snd_seq_queue_info snd_seq_queue_info_t;
+typedef struct snd_seq_queue_status snd_seq_queue_status_t;
+typedef struct snd_seq_queue_tempo snd_seq_queue_tempo_t;
+typedef struct snd_seq_queue_owner snd_seq_queue_owner_t;
+typedef struct snd_seq_queue_timer snd_seq_queue_timer_t;
+typedef struct snd_seq_queue_client snd_seq_queue_client_t;
+typedef struct snd_seq_client_pool snd_seq_client_pool_t;
+typedef struct snd_seq_instr snd_seq_instr_t;
+typedef struct snd_seq_instr_data snd_seq_instr_data_t;
+typedef struct snd_seq_instr_header snd_seq_instr_header_t;
+
+typedef struct snd_seq_user_client user_client_t;
+typedef struct snd_seq_kernel_client kernel_client_t;
+typedef struct snd_seq_client client_t;
+typedef struct snd_seq_queue queue_t;
+
+/* seq_device */
+typedef struct snd_seq_device snd_seq_device_t;
+typedef struct snd_seq_dev_ops snd_seq_dev_ops_t;
+
+/* seq_midi */
+typedef struct snd_midi_event snd_midi_event_t;
+
+/* seq_midi_emul */
+typedef struct snd_midi_channel snd_midi_channel_t;
+typedef struct snd_midi_channel_set snd_midi_channel_set_t;
+typedef struct snd_midi_op snd_midi_op_t;
+
+/* seq_oss */
+typedef struct snd_seq_oss_arg snd_seq_oss_arg_t;
+typedef struct snd_seq_oss_callback snd_seq_oss_callback_t;
+typedef struct snd_seq_oss_reg snd_seq_oss_reg_t;
+
+/* virmidi */
+typedef struct snd_virmidi_dev snd_virmidi_dev_t;
+typedef struct snd_virmidi snd_virmidi_t;
+
+/* seq_instr */
+typedef struct snd_seq_kcluster snd_seq_kcluster_t;
+typedef struct snd_seq_kinstr_ops snd_seq_kinstr_ops_t;
+typedef struct snd_seq_kinstr snd_seq_kinstr_t;
+typedef struct snd_seq_kinstr_list snd_seq_kinstr_list_t;
+
+/* ac97 */
+typedef struct snd_ac97_bus ac97_bus_t;
+typedef struct snd_ac97_bus_ops ac97_bus_ops_t;
+typedef struct snd_ac97_template ac97_template_t;
+typedef struct snd_ac97 ac97_t;
+
+/* opl3/4 */
+typedef struct snd_opl3 opl3_t;
+typedef struct snd_opl4 opl4_t;
+
+/* mpu401 */
+typedef struct snd_mpu401 mpu401_t;
+
+/* i2c */
+typedef struct snd_i2c_device snd_i2c_device_t;
+typedef struct snd_i2c_bus snd_i2c_bus_t;
+
+typedef struct snd_ak4531 ak4531_t;
+
diff --git a/include/sound/uda1341.h b/include/sound/uda1341.h
index 61ff65a628bc..2e564bfb37fe 100644
--- a/include/sound/uda1341.h
+++ b/include/sound/uda1341.h
@@ -15,7 +15,7 @@
  *                           features support
  */
 
-/* $Id: uda1341.h,v 1.6 2004/05/03 17:36:50 tiwai Exp $ */
+/* $Id: uda1341.h,v 1.8 2005/11/17 14:17:21 tiwai Exp $ */
 
 #define UDA1341_ALSA_NAME "snd-uda1341"
 
@@ -37,11 +37,6 @@ enum uda1341_onoff {
         ON,
 };
 
-const char *onoff_names[] = {
-        "Off",
-        "On",
-};
-
 enum uda1341_format {
         I2S=0,
         LSB16,
@@ -53,17 +48,6 @@ enum uda1341_format {
         LSB20MSB,        
 };
 
-const char *format_names[] = {
-        "I2S-bus",
-        "LSB 16bits",
-        "LSB 18bits",
-        "LSB 20bits",
-        "MSB",
-        "in LSB 16bits/out MSB",
-        "in LSB 18bits/out MSB",
-        "in LSB 20bits/out MSB",        
-};
-
 enum uda1341_fs {
         F512=0,
         F384,
@@ -71,23 +55,11 @@ enum uda1341_fs {
         Funused,
 };
 
-const char *fs_names[] = {
-        "512*fs",
-        "384*fs",
-        "256*fs",
-        "Unused - bad value!",
-};
-
 enum uda1341_peak {
         BEFORE=0,
         AFTER,
 };
 
-const char *peak_names[] = {
-        "before",
-        "after",
-};
-
 enum uda1341_filter {
         FLAT=0,
         MIN,
@@ -95,24 +67,6 @@ enum uda1341_filter {
         MAX,
 };
 
-const char *filter_names[] = {
-        "flat",
-        "min",
-        "min",
-        "max",
-};
-
-const char*bass_values[][16] = {
-        {"0 dB", "0 dB", "0 dB", "0 dB", "0 dB", "0 dB", "0 dB", "0 dB", "0 dB", "0 dB", "0 dB",
-         "0 dB", "0 dB", "0 dB", "0 dB", "undefined", }, //flat
-        {"0 dB", "2 dB", "4 dB", "6 dB", "8 dB", "10 dB", "12 dB", "14 dB", "16 dB", "18 dB", "18 dB",
-         "18 dB", "18 dB", "18 dB", "18 dB", "undefined",}, // min
-        {"0 dB", "2 dB", "4 dB", "6 dB", "8 dB", "10 dB", "12 dB", "14 dB", "16 dB", "18 dB", "18 dB",
-         "18 dB", "18 dB", "18 dB", "18 dB", "undefined",}, // min
-        {"0 dB", "2 dB", "4 dB", "6 dB", "8 dB", "10 dB", "12 dB", "14 dB", "16 dB", "18 dB", "20 dB",
-         "22 dB", "24 dB", "24 dB", "24 dB", "undefined",}, // max
-};
-
 enum uda1341_mixer {
         DOUBLE,
         LINE,
@@ -120,13 +74,6 @@ enum uda1341_mixer {
         MIXER,
 };
 
-const char *mixer_names[] = {
-        "double differential",
-        "input channel 1 (line in)",
-        "input channel 2 (microphone)",
-        "digital mixer",
-};
-
 enum uda1341_deemp {
         NONE,
         D32,
@@ -134,58 +81,6 @@ enum uda1341_deemp {
         D48,
 };
 
-const char *deemp_names[] = {
-        "none",
-        "32 kHz",
-        "44.1 kHz",
-        "48 kHz",        
-};
-
-const char *mic_sens_value[] = {
-        "-3 dB", "0 dB", "3 dB", "9 dB", "15 dB", "21 dB", "27 dB", "not used",
-};
-
-const unsigned short AGC_atime[] = {
-        11, 16, 11, 16, 21, 11, 16, 21,
-};
-
-const unsigned short AGC_dtime[] = {
-        100, 100, 200, 200, 200, 400, 400, 400,
-};
-
-const char *AGC_level[] = {
-        "-9.0", "-11.5", "-15.0", "-17.5",
-};
-
-const char *ig_small_value[] = {
-        "-3.0", "-2.5", "-2.0", "-1.5", "-1.0", "-0.5",
-};
-
-/*
- * this was computed as peak_value[i] = pow((63-i)*1.42,1.013)
- *
- * UDA1341 datasheet on page 21: Peak value (dB) = (Peak level - 63.5)*5*log2
- * There is an table with these values [level]=value: [3]=-90.31, [7]=-84.29
- * [61]=-2.78, [62] = -1.48, [63] = 0.0
- * I tried to compute it, but using but even using logarithm with base either 10 or 2
- * i was'n able to get values in the table from the formula. So I constructed another
- * formula (see above) to interpolate the values as good as possible. If there is some
- * mistake, please contact me on tomas.kasparek@seznam.cz. Thanks.
- * UDA1341TS datasheet is available at:
- *   http://www-us9.semiconductors.com/acrobat/datasheets/UDA1341TS_3.pdf 
- */
-const char *peak_value[] = {
-        "-INF dB", "N.A.", "N.A", "90.31 dB", "N.A.", "N.A.", "N.A.", "-84.29 dB",
-        "-82.65 dB", "-81.13 dB", "-79.61 dB", "-78.09 dB", "-76.57 dB", "-75.05 dB", "-73.53 dB",
-        "-72.01 dB", "-70.49 dB", "-68.97 dB", "-67.45 dB", "-65.93 dB", "-64.41 dB", "-62.90 dB",
-        "-61.38 dB", "-59.86 dB", "-58.35 dB", "-56.83 dB", "-55.32 dB", "-53.80 dB", "-52.29 dB",
-        "-50.78 dB", "-49.26 dB", "-47.75 dB", "-46.24 dB", "-44.73 dB", "-43.22 dB", "-41.71 dB",
-        "-40.20 dB", "-38.69 dB", "-37.19 dB", "-35.68 dB", "-34.17 dB", "-32.67 dB", "-31.17 dB",
-        "-29.66 dB", "-28.16 dB", "-26.66 dB", "-25.16 dB", "-23.66 dB", "-22.16 dB", "-20.67 dB",
-        "-19.17 dB", "-17.68 dB", "-16.19 dB", "-14.70 dB", "-13.21 dB", "-11.72 dB", "-10.24 dB",
-        "-8.76 dB", "-7.28 dB", "-5.81 dB", "-4.34 dB", "-2.88 dB", "-1.43 dB", "0.00 dB",
-};
-
 enum uda1341_config {
         CMD_READ_REG = 0,
         CMD_RESET,
@@ -224,7 +119,7 @@ enum write_through {
         FLUSH,
 };
 
-int __init snd_chip_uda1341_mixer_new(snd_card_t *card, struct l3_client **clnt);
+int __init snd_chip_uda1341_mixer_new(struct snd_card *card, struct l3_client **clnt);
 
 /*
  * Local variables:
diff --git a/include/sound/util_mem.h b/include/sound/util_mem.h
index 9d2cdfa0c42a..69944bbb5445 100644
--- a/include/sound/util_mem.h
+++ b/include/sound/util_mem.h
@@ -20,29 +20,25 @@
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  */
 
-typedef struct snd_util_memblk snd_util_memblk_t;
-typedef struct snd_util_memhdr snd_util_memhdr_t;
-typedef unsigned int snd_util_unit_t;
-
 /*
  * memory block
  */
 struct snd_util_memblk {
-        snd_util_unit_t size;           /* size of this block */
-        snd_util_unit_t offset;         /* zero-offset of this block */
+        unsigned int size;              /* size of this block */
+        unsigned int offset;            /* zero-offset of this block */
         struct list_head list;          /* link */
 };
 
-#define snd_util_memblk_argptr(blk)     (void*)((char*)(blk) + sizeof(snd_util_memblk_t))
+#define snd_util_memblk_argptr(blk)     (void*)((char*)(blk) + sizeof(struct snd_util_memblk))
 
 /*
  * memory management information
  */
 struct snd_util_memhdr {
-        snd_util_unit_t size;           /* size of whole data */
+        unsigned int size;              /* size of whole data */
         struct list_head block;         /* block linked-list header */
         int nblocks;                    /* # of allocated blocks */
-        snd_util_unit_t used;           /* used memory size */
+        unsigned int used;              /* used memory size */
         int block_extra_size;           /* extra data size of chunk */
         struct semaphore block_mutex;   /* lock */
 };
@@ -50,15 +46,17 @@ struct snd_util_memhdr {
 /*
  * prototypes
  */
-snd_util_memhdr_t *snd_util_memhdr_new(int memsize);
-void snd_util_memhdr_free(snd_util_memhdr_t *hdr);
-snd_util_memblk_t *snd_util_mem_alloc(snd_util_memhdr_t *hdr, int size);
-int snd_util_mem_free(snd_util_memhdr_t *hdr, snd_util_memblk_t *blk);
-int snd_util_mem_avail(snd_util_memhdr_t *hdr);
+struct snd_util_memhdr *snd_util_memhdr_new(int memsize);
+void snd_util_memhdr_free(struct snd_util_memhdr *hdr);
+struct snd_util_memblk *snd_util_mem_alloc(struct snd_util_memhdr *hdr, int size);
+int snd_util_mem_free(struct snd_util_memhdr *hdr, struct snd_util_memblk *blk);
+int snd_util_mem_avail(struct snd_util_memhdr *hdr);
 
 /* functions without mutex */
-snd_util_memblk_t *__snd_util_mem_alloc(snd_util_memhdr_t *hdr, int size);
-void __snd_util_mem_free(snd_util_memhdr_t *hdr, snd_util_memblk_t *blk);
-snd_util_memblk_t *__snd_util_memblk_new(snd_util_memhdr_t *hdr, snd_util_unit_t units, struct list_head *prev);
+struct snd_util_memblk *__snd_util_mem_alloc(struct snd_util_memhdr *hdr, int size);
+void __snd_util_mem_free(struct snd_util_memhdr *hdr, struct snd_util_memblk *blk);
+struct snd_util_memblk *__snd_util_memblk_new(struct snd_util_memhdr *hdr,
+                                              unsigned int units,
+                                              struct list_head *prev);
 
 #endif /* __SOUND_UTIL_MEM_H */
diff --git a/include/sound/version.h b/include/sound/version.h
index d1bd3b723967..919da0dd001c 100644
--- a/include/sound/version.h
+++ b/include/sound/version.h
@@ -1,3 +1,3 @@
 /* include/version.h.  Generated by configure.  */
-#define CONFIG_SND_VERSION "1.0.10rc3"
-#define CONFIG_SND_DATE " (Mon Nov 07 13:30:21 2005 UTC)"
+#define CONFIG_SND_VERSION "1.0.11rc2"
+#define CONFIG_SND_DATE " (Wed Jan 04 08:57:20 2006 UTC)"
diff --git a/include/sound/vx_core.h b/include/sound/vx_core.h
index 7a60a3888667..5fd6f3305e0d 100644
--- a/include/sound/vx_core.h
+++ b/include/sound/vx_core.h
@@ -36,9 +36,6 @@
 struct firmware;
 struct device;
 
-typedef struct snd_vx_core vx_core_t;
-typedef struct vx_pipe vx_pipe_t;
-
 #define VX_DRIVER_VERSION       0x010000        /* 1.0.0 */
 
 /*
@@ -76,7 +73,7 @@ struct vx_pipe {
         int channels;
         unsigned int differed_type;
         pcx_time_t pcx_time;
-        snd_pcm_substream_t *substream;
+        struct snd_pcm_substream *substream;
 
         int hbuf_size;          /* H-buffer size in bytes */
         int buffer_bytes;       /* the ALSA pcm buffer size in bytes */
@@ -88,36 +85,38 @@ struct vx_pipe {
         u64 cur_count;          /* current sample position (for playback) */
 
         unsigned int references;     /* an output pipe may be used for monitoring and/or playback */
-        vx_pipe_t *monitoring_pipe;  /* pointer to the monitoring pipe (capture pipe only)*/
+        struct vx_pipe *monitoring_pipe;  /* pointer to the monitoring pipe (capture pipe only)*/
 
         struct tasklet_struct start_tq;
 };
 
+struct vx_core;
+
 struct snd_vx_ops {
         /* low-level i/o */
-        unsigned char (*in8)(vx_core_t *chip, int reg);
-        unsigned int (*in32)(vx_core_t *chip, int reg);
-        void (*out8)(vx_core_t *chip, int reg, unsigned char val);
-        void (*out32)(vx_core_t *chip, int reg, unsigned int val);
+        unsigned char (*in8)(struct vx_core *chip, int reg);
+        unsigned int (*in32)(struct vx_core *chip, int reg);
+        void (*out8)(struct vx_core *chip, int reg, unsigned char val);
+        void (*out32)(struct vx_core *chip, int reg, unsigned int val);
         /* irq */
-        int (*test_and_ack)(vx_core_t *chip);
-        void (*validate_irq)(vx_core_t *chip, int enable);
+        int (*test_and_ack)(struct vx_core *chip);
+        void (*validate_irq)(struct vx_core *chip, int enable);
         /* codec */
-        void (*write_codec)(vx_core_t *chip, int codec, unsigned int data);
-        void (*akm_write)(vx_core_t *chip, int reg, unsigned int data);
-        void (*reset_codec)(vx_core_t *chip);
-        void (*change_audio_source)(vx_core_t *chip, int src);
-        void (*set_clock_source)(vx_core_t *chp, int src);
+        void (*write_codec)(struct vx_core *chip, int codec, unsigned int data);
+        void (*akm_write)(struct vx_core *chip, int reg, unsigned int data);
+        void (*reset_codec)(struct vx_core *chip);
+        void (*change_audio_source)(struct vx_core *chip, int src);
+        void (*set_clock_source)(struct vx_core *chp, int src);
         /* chip init */
-        int (*load_dsp)(vx_core_t *chip, int idx, const struct firmware *fw);
-        void (*reset_dsp)(vx_core_t *chip);
-        void (*reset_board)(vx_core_t *chip, int cold_reset);
-        int (*add_controls)(vx_core_t *chip);
+        int (*load_dsp)(struct vx_core *chip, int idx, const struct firmware *fw);
+        void (*reset_dsp)(struct vx_core *chip);
+        void (*reset_board)(struct vx_core *chip, int cold_reset);
+        int (*add_controls)(struct vx_core *chip);
         /* pcm */
-        void (*dma_write)(vx_core_t *chip, snd_pcm_runtime_t *runtime,
-                          vx_pipe_t *pipe, int count);
-        void (*dma_read)(vx_core_t *chip, snd_pcm_runtime_t *runtime,
-                          vx_pipe_t *pipe, int count);
+        void (*dma_write)(struct vx_core *chip, struct snd_pcm_runtime *runtime,
+                          struct vx_pipe *pipe, int count);
+        void (*dma_read)(struct vx_core *chip, struct snd_pcm_runtime *runtime,
+                          struct vx_pipe *pipe, int count);
 };
 
 struct snd_vx_hardware {
@@ -158,10 +157,10 @@ enum {
 /* min/max values for analog output for old codecs */
 #define VX_ANALOG_OUT_LEVEL_MAX         0xe3
 
-struct snd_vx_core {
+struct vx_core {
         /* ALSA stuff */
-        snd_card_t *card;
-        snd_pcm_t *pcm[VX_MAX_CODECS];
+        struct snd_card *card;
+        struct snd_pcm *pcm[VX_MAX_CODECS];
         int type;       /* VX_TYPE_XXX */
 
         int irq;
@@ -179,7 +178,7 @@ struct snd_vx_core {
         unsigned int pcm_running;
 
         struct device *dev;
-        snd_hwdep_t *hwdep;
+        struct snd_hwdep *hwdep;
 
         struct vx_rmh irq_rmh;  /* RMH used in interrupts */
 
@@ -216,14 +215,14 @@ struct snd_vx_core {
 /*
  * constructor
  */
-vx_core_t *snd_vx_create(snd_card_t *card, struct snd_vx_hardware *hw,
-                         struct snd_vx_ops *ops, int extra_size);
-int snd_vx_setup_firmware(vx_core_t *chip);
-int snd_vx_load_boot_image(vx_core_t *chip, const struct firmware *dsp);
-int snd_vx_dsp_boot(vx_core_t *chip, const struct firmware *dsp);
-int snd_vx_dsp_load(vx_core_t *chip, const struct firmware *dsp);
+struct vx_core *snd_vx_create(struct snd_card *card, struct snd_vx_hardware *hw,
+                              struct snd_vx_ops *ops, int extra_size);
+int snd_vx_setup_firmware(struct vx_core *chip);
+int snd_vx_load_boot_image(struct vx_core *chip, const struct firmware *dsp);
+int snd_vx_dsp_boot(struct vx_core *chip, const struct firmware *dsp);
+int snd_vx_dsp_load(struct vx_core *chip, const struct firmware *dsp);
 
-void snd_vx_free_firmware(vx_core_t *chip);
+void snd_vx_free_firmware(struct vx_core *chip);
 
 /*
  * interrupt handler; exported for pcmcia
@@ -233,37 +232,37 @@ irqreturn_t snd_vx_irq_handler(int irq, void *dev, struct pt_regs *regs);
 /*
  * lowlevel functions
  */
-static inline int vx_test_and_ack(vx_core_t *chip)
+static inline int vx_test_and_ack(struct vx_core *chip)
 {
         snd_assert(chip->ops->test_and_ack, return -ENXIO);
         return chip->ops->test_and_ack(chip);
 }
 
-static inline void vx_validate_irq(vx_core_t *chip, int enable)
+static inline void vx_validate_irq(struct vx_core *chip, int enable)
 {
         snd_assert(chip->ops->validate_irq, return);
         chip->ops->validate_irq(chip, enable);
 }
 
-static inline unsigned char snd_vx_inb(vx_core_t *chip, int reg)
+static inline unsigned char snd_vx_inb(struct vx_core *chip, int reg)
 {
         snd_assert(chip->ops->in8, return 0);
         return chip->ops->in8(chip, reg);
 }
 
-static inline unsigned int snd_vx_inl(vx_core_t *chip, int reg)
+static inline unsigned int snd_vx_inl(struct vx_core *chip, int reg)
 {
         snd_assert(chip->ops->in32, return 0);
         return chip->ops->in32(chip, reg);
 }
 
-static inline void snd_vx_outb(vx_core_t *chip, int reg, unsigned char val)
+static inline void snd_vx_outb(struct vx_core *chip, int reg, unsigned char val)
 {
         snd_assert(chip->ops->out8, return);
         chip->ops->out8(chip, reg, val);
 }
 
-static inline void snd_vx_outl(vx_core_t *chip, int reg, unsigned int val)
+static inline void snd_vx_outl(struct vx_core *chip, int reg, unsigned int val)
 {
         snd_assert(chip->ops->out32, return);
         chip->ops->out32(chip, reg, val);
@@ -274,27 +273,25 @@ static inline void snd_vx_outl(vx_core_t *chip, int reg, unsigned int val)
 #define vx_inl(chip,reg)        snd_vx_inl(chip, VX_##reg)
 #define vx_outl(chip,reg,val)   snd_vx_outl(chip, VX_##reg,val)
 
-void snd_vx_delay(vx_core_t *chip, int msec);
-
-static inline void vx_reset_dsp(vx_core_t *chip)
+static inline void vx_reset_dsp(struct vx_core *chip)
 {
         snd_assert(chip->ops->reset_dsp, return);
         chip->ops->reset_dsp(chip);
 }
 
-int vx_send_msg(vx_core_t *chip, struct vx_rmh *rmh);
-int vx_send_msg_nolock(vx_core_t *chip, struct vx_rmh *rmh);
-int vx_send_rih(vx_core_t *chip, int cmd);
-int vx_send_rih_nolock(vx_core_t *chip, int cmd);
+int vx_send_msg(struct vx_core *chip, struct vx_rmh *rmh);
+int vx_send_msg_nolock(struct vx_core *chip, struct vx_rmh *rmh);
+int vx_send_rih(struct vx_core *chip, int cmd);
+int vx_send_rih_nolock(struct vx_core *chip, int cmd);
 
-void vx_reset_codec(vx_core_t *chip, int cold_reset);
+void vx_reset_codec(struct vx_core *chip, int cold_reset);
 
 /*
  * check the bit on the specified register
  * returns zero if a bit matches, or a negative error code.
  * exported for vxpocket driver
  */
-int snd_vx_check_reg_bit(vx_core_t *chip, int reg, int mask, int bit, int time);
+int snd_vx_check_reg_bit(struct vx_core *chip, int reg, int mask, int bit, int time);
 #define vx_check_isr(chip,mask,bit,time) snd_vx_check_reg_bit(chip, VX_ISR, mask, bit, time)
 #define vx_wait_isr_bit(chip,bit) vx_check_isr(chip, bit, bit, 200)
 #define vx_wait_for_rx_full(chip) vx_wait_isr_bit(chip, ISR_RX_FULL)
@@ -303,15 +300,15 @@ int snd_vx_check_reg_bit(vx_core_t *chip, int reg, int mask, int bit, int time);
 /*
  * pseudo-DMA transfer
  */
-static inline void vx_pseudo_dma_write(vx_core_t *chip, snd_pcm_runtime_t *runtime,
-                                       vx_pipe_t *pipe, int count)
+static inline void vx_pseudo_dma_write(struct vx_core *chip, struct snd_pcm_runtime *runtime,
+                                       struct vx_pipe *pipe, int count)
 {
         snd_assert(chip->ops->dma_write, return);
         chip->ops->dma_write(chip, runtime, pipe, count);
 }
 
-static inline void vx_pseudo_dma_read(vx_core_t *chip, snd_pcm_runtime_t *runtime,
-                                      vx_pipe_t *pipe, int count)
+static inline void vx_pseudo_dma_read(struct vx_core *chip, struct snd_pcm_runtime *runtime,
+                                      struct vx_pipe *pipe, int count)
 {
         snd_assert(chip->ops->dma_read, return);
         chip->ops->dma_read(chip, runtime, pipe, count);
@@ -329,27 +326,33 @@ static inline void vx_pseudo_dma_read(vx_core_t *chip, snd_pcm_runtime_t *runtim
 /*
  * pcm stuff
  */
-int snd_vx_pcm_new(vx_core_t *chip);
-void vx_pcm_update_intr(vx_core_t *chip, unsigned int events);
+int snd_vx_pcm_new(struct vx_core *chip);
+void vx_pcm_update_intr(struct vx_core *chip, unsigned int events);
 
 /*
  * mixer stuff
  */
-int snd_vx_mixer_new(vx_core_t *chip);
-void vx_toggle_dac_mute(vx_core_t *chip, int mute);
-int vx_sync_audio_source(vx_core_t *chip);
-int vx_set_monitor_level(vx_core_t *chip, int audio, int level, int active);
+int snd_vx_mixer_new(struct vx_core *chip);
+void vx_toggle_dac_mute(struct vx_core *chip, int mute);
+int vx_sync_audio_source(struct vx_core *chip);
+int vx_set_monitor_level(struct vx_core *chip, int audio, int level, int active);
 
 /*
  * IEC958 & clock stuff
  */
-void vx_set_iec958_status(vx_core_t *chip, unsigned int bits);
-int vx_set_clock(vx_core_t *chip, unsigned int freq);
-void vx_set_internal_clock(vx_core_t *chip, unsigned int freq);
-int vx_change_frequency(vx_core_t *chip);
+void vx_set_iec958_status(struct vx_core *chip, unsigned int bits);
+int vx_set_clock(struct vx_core *chip, unsigned int freq);
+void vx_set_internal_clock(struct vx_core *chip, unsigned int freq);
+int vx_change_frequency(struct vx_core *chip);
 
 
 /*
+ * PM
+ */
+int snd_vx_suspend(struct vx_core *card, pm_message_t state);
+int snd_vx_resume(struct vx_core *card);
+
+/*
  * hardware constants
  */
 
diff --git a/include/sound/wavefront.h b/include/sound/wavefront.h
index 9e572aed2435..15d82e594b56 100644
--- a/include/sound/wavefront.h
+++ b/include/sound/wavefront.h
@@ -454,22 +454,22 @@ typedef struct wf_multisample {
 } wavefront_multisample;
 
 typedef struct wf_alias {
-    s16 OriginalSample __attribute__ ((packed));
-
-    struct wf_sample_offset sampleStartOffset __attribute__ ((packed));
-    struct wf_sample_offset loopStartOffset __attribute__ ((packed));
-    struct wf_sample_offset sampleEndOffset __attribute__ ((packed));
-    struct wf_sample_offset loopEndOffset __attribute__ ((packed));
-
-    s16  FrequencyBias __attribute__ ((packed));
-
-    u8 SampleResolution:2  __attribute__ ((packed));
-    u8 Unused1:1  __attribute__ ((packed));
-    u8 Loop:1 __attribute__ ((packed));
-    u8 Bidirectional:1  __attribute__ ((packed));
-    u8 Unused2:1 __attribute__ ((packed));
-    u8 Reverse:1 __attribute__ ((packed));
-    u8 Unused3:1 __attribute__ ((packed)); 
+    s16 OriginalSample;
+
+    struct wf_sample_offset sampleStartOffset;
+    struct wf_sample_offset loopStartOffset;
+    struct wf_sample_offset sampleEndOffset;
+    struct wf_sample_offset loopEndOffset;
+
+    s16  FrequencyBias;
+
+    u8 SampleResolution:2;
+    u8 Unused1:1;
+    u8 Loop:1;
+    u8 Bidirectional:1;
+    u8 Unused2:1;
+    u8 Reverse:1;
+    u8 Unused3:1;
     
     /* This structure is meant to be padded only to 16 bits on their
        original. Of course, whoever wrote their documentation didn't
@@ -480,8 +480,8 @@ typedef struct wf_alias {
        standard 16->32 bit issues.
     */
 
-    u8 sixteen_bit_padding __attribute__ ((packed));
-} wavefront_alias;
+    u8 sixteen_bit_padding;
+} __attribute__((packed)) wavefront_alias;
 
 typedef struct wf_drum {
     u8 PatchNumber;
diff --git a/include/sound/ymfpci.h b/include/sound/ymfpci.h
index c3bccbfd8d4c..d567bfdbf513 100644
--- a/include/sound/ymfpci.h
+++ b/include/sound/ymfpci.h
@@ -184,7 +184,7 @@
  *
  */
 
-typedef struct _snd_ymfpci_playback_bank {
+struct snd_ymfpci_playback_bank {
         u32 format;
         u32 loop_default;
         u32 base;                       /* 32-bit address */
@@ -215,46 +215,45 @@ typedef struct _snd_ymfpci_playback_bank {
         u32 eff3_gain;
         u32 lpfD1;
         u32 lpfD2;
-} snd_ymfpci_playback_bank_t;
+ };
 
-typedef struct _snd_ymfpci_capture_bank {
+struct snd_ymfpci_capture_bank {
         u32 base;                       /* 32-bit address */
         u32 loop_end;                   /* 32-bit offset */
         u32 start;                      /* 32-bit offset */
         u32 num_of_loops;               /* counter */
-} snd_ymfpci_capture_bank_t;
+};
 
-typedef struct _snd_ymfpci_effect_bank {
+struct snd_ymfpci_effect_bank {
         u32 base;                       /* 32-bit address */
         u32 loop_end;                   /* 32-bit offset */
         u32 start;                      /* 32-bit offset */
         u32 temp;
-} snd_ymfpci_effect_bank_t;
+};
 
-typedef struct _snd_ymfpci_voice ymfpci_voice_t;
-typedef struct _snd_ymfpci_pcm ymfpci_pcm_t;
-typedef struct _snd_ymfpci ymfpci_t;
+struct snd_ymfpci_pcm;
+struct snd_ymfpci;
 
-typedef enum {
+enum snd_ymfpci_voice_type {
         YMFPCI_PCM,
         YMFPCI_SYNTH,
         YMFPCI_MIDI
-} ymfpci_voice_type_t;
+};
 
-struct _snd_ymfpci_voice {
-        ymfpci_t *chip;
+struct snd_ymfpci_voice {
+        struct snd_ymfpci *chip;
         int number;
         unsigned int use: 1,
             pcm: 1,
             synth: 1,
             midi: 1;
-        snd_ymfpci_playback_bank_t *bank;
+        struct snd_ymfpci_playback_bank *bank;
         dma_addr_t bank_addr;
-        void (*interrupt)(ymfpci_t *chip, ymfpci_voice_t *voice);
-        ymfpci_pcm_t *ypcm;
+        void (*interrupt)(struct snd_ymfpci *chip, struct snd_ymfpci_voice *voice);
+        struct snd_ymfpci_pcm *ypcm;
 };
 
-typedef enum {
+enum snd_ymfpci_pcm_type {
         PLAYBACK_VOICE,
         CAPTURE_REC,
         CAPTURE_AC97,
@@ -263,13 +262,13 @@ typedef enum {
         EFFECT_EFF1,
         EFFECT_EFF2,
         EFFECT_EFF3
-} snd_ymfpci_pcm_type_t;
+};
 
-struct _snd_ymfpci_pcm {
-        ymfpci_t *chip;
-        snd_ymfpci_pcm_type_t type;
-        snd_pcm_substream_t *substream;
-        ymfpci_voice_t *voices[2];      /* playback only */
+struct snd_ymfpci_pcm {
+        struct snd_ymfpci *chip;
+        enum snd_ymfpci_pcm_type type;
+        struct snd_pcm_substream *substream;
+        struct snd_ymfpci_voice *voices[2];     /* playback only */
         unsigned int running: 1;
         unsigned int output_front: 1;
         unsigned int output_rear: 1;
@@ -282,7 +281,7 @@ struct _snd_ymfpci_pcm {
         u32 shift;
 };
 
-struct _snd_ymfpci {
+struct snd_ymfpci {
         int irq;
 
         unsigned int device_id; /* PCI device ID */
@@ -316,47 +315,47 @@ struct _snd_ymfpci {
         struct snd_dma_buffer ac3_tmp_base;
 
         u32 *ctrl_playback;
-        snd_ymfpci_playback_bank_t *bank_playback[YDSXG_PLAYBACK_VOICES][2];
-        snd_ymfpci_capture_bank_t *bank_capture[YDSXG_CAPTURE_VOICES][2];
-        snd_ymfpci_effect_bank_t *bank_effect[YDSXG_EFFECT_VOICES][2];
+        struct snd_ymfpci_playback_bank *bank_playback[YDSXG_PLAYBACK_VOICES][2];
+        struct snd_ymfpci_capture_bank *bank_capture[YDSXG_CAPTURE_VOICES][2];
+        struct snd_ymfpci_effect_bank *bank_effect[YDSXG_EFFECT_VOICES][2];
 
         int start_count;
 
         u32 active_bank;
-        ymfpci_voice_t voices[64];
+        struct snd_ymfpci_voice voices[64];
 
-        ac97_bus_t *ac97_bus;
-        ac97_t *ac97;
-        snd_rawmidi_t *rawmidi;
-        snd_timer_t *timer;
+        struct snd_ac97_bus *ac97_bus;
+        struct snd_ac97 *ac97;
+        struct snd_rawmidi *rawmidi;
+        struct snd_timer *timer;
 
         struct pci_dev *pci;
-        snd_card_t *card;
-        snd_pcm_t *pcm;
-        snd_pcm_t *pcm2;
-        snd_pcm_t *pcm_spdif;
-        snd_pcm_t *pcm_4ch;
-        snd_pcm_substream_t *capture_substream[YDSXG_CAPTURE_VOICES];
-        snd_pcm_substream_t *effect_substream[YDSXG_EFFECT_VOICES];
-        snd_kcontrol_t *ctl_vol_recsrc;
-        snd_kcontrol_t *ctl_vol_adcrec;
-        snd_kcontrol_t *ctl_vol_spdifrec;
+        struct snd_card *card;
+        struct snd_pcm *pcm;
+        struct snd_pcm *pcm2;
+        struct snd_pcm *pcm_spdif;
+        struct snd_pcm *pcm_4ch;
+        struct snd_pcm_substream *capture_substream[YDSXG_CAPTURE_VOICES];
+        struct snd_pcm_substream *effect_substream[YDSXG_EFFECT_VOICES];
+        struct snd_kcontrol *ctl_vol_recsrc;
+        struct snd_kcontrol *ctl_vol_adcrec;
+        struct snd_kcontrol *ctl_vol_spdifrec;
         unsigned short spdif_bits, spdif_pcm_bits;
-        snd_kcontrol_t *spdif_pcm_ctl;
+        struct snd_kcontrol *spdif_pcm_ctl;
         int mode_dup4ch;
         int rear_opened;
         int spdif_opened;
         struct {
                 u16 left;
                 u16 right;
-                snd_kcontrol_t *ctl;
+                struct snd_kcontrol *ctl;
         } pcm_mixer[32];
 
         spinlock_t reg_lock;
         spinlock_t voice_lock;
         wait_queue_head_t interrupt_sleep;
         atomic_t interrupt_sleep_count;
-        snd_info_entry_t *proc_entry;
+        struct snd_info_entry *proc_entry;
 
 #ifdef CONFIG_PM
         u32 *saved_regs;
@@ -364,17 +363,20 @@ struct _snd_ymfpci {
 #endif
 };
 
-int snd_ymfpci_create(snd_card_t * card,
+int snd_ymfpci_create(struct snd_card *card,
                       struct pci_dev *pci,
                       unsigned short old_legacy_ctrl,
-                      ymfpci_t ** rcodec);
-void snd_ymfpci_free_gameport(ymfpci_t *chip);
-
-int snd_ymfpci_pcm(ymfpci_t *chip, int device, snd_pcm_t **rpcm);
-int snd_ymfpci_pcm2(ymfpci_t *chip, int device, snd_pcm_t **rpcm);
-int snd_ymfpci_pcm_spdif(ymfpci_t *chip, int device, snd_pcm_t **rpcm);
-int snd_ymfpci_pcm_4ch(ymfpci_t *chip, int device, snd_pcm_t **rpcm);
-int snd_ymfpci_mixer(ymfpci_t *chip, int rear_switch);
-int snd_ymfpci_timer(ymfpci_t *chip, int device);
+                      struct snd_ymfpci ** rcodec);
+void snd_ymfpci_free_gameport(struct snd_ymfpci *chip);
+
+int snd_ymfpci_suspend(struct pci_dev *pci, pm_message_t state);
+int snd_ymfpci_resume(struct pci_dev *pci);
+
+int snd_ymfpci_pcm(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm);
+int snd_ymfpci_pcm2(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm);
+int snd_ymfpci_pcm_spdif(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm);
+int snd_ymfpci_pcm_4ch(struct snd_ymfpci *chip, int device, struct snd_pcm **rpcm);
+int snd_ymfpci_mixer(struct snd_ymfpci *chip, int rear_switch);
+int snd_ymfpci_timer(struct snd_ymfpci *chip, int device);
 
 #endif /* __SOUND_YMFPCI_H */
diff --git a/include/video/cyblafb.h b/include/video/cyblafb.h
index a9948232b131..717440575380 100644
--- a/include/video/cyblafb.h
+++ b/include/video/cyblafb.h
@@ -153,6 +153,10 @@
 #define GE04    (GEBase+0x04)   // source 2, p 111
 #define GE08    (GEBase+0x08)   // destination 1, p 111
 #define GE0C    (GEBase+0x0C)   // destination 2, p 112
+#define GE10    (GEBase+0x10)   // right view base & enable, p 112
+#define GE13    (GEBase+0x13)   // left view base & enable, p 112
+#define GE18    (GEBase+0x18)   // block write start address, p 112
+#define GE1C    (GEBase+0x1C)   // block write end address, p 112
 #define GE20    (GEBase+0x20)   // engine status, p 113
 #define GE24    (GEBase+0x24)   // reset all GE pointers
 #define GE44    (GEBase+0x44)   // command register, p 126
diff --git a/include/video/kyro.h b/include/video/kyro.h
index 1bed37cfa68c..dba7de2ee4a8 100644
--- a/include/video/kyro.h
+++ b/include/video/kyro.h
@@ -15,6 +15,7 @@
 struct kyrofb_info {
         void __iomem *regbase;
 
+        u32 palette[16];
         u32 HTot;       /* Hor Total Time    */
         u32 HFP;        /* Hor Front Porch   */
         u32 HST;        /* Hor Sync Time     */
diff --git a/include/video/neomagic.h b/include/video/neomagic.h
index bdaee70868dd..1d69049bd4c1 100644
--- a/include/video/neomagic.h
+++ b/include/video/neomagic.h
@@ -196,6 +196,7 @@ struct neofb_par {
         int internal_display;
         int external_display;
         int libretto;
+        u32 palette[16];
 };
 
 typedef struct {
diff --git a/include/video/newport.h b/include/video/newport.h
index 812dac5b55f4..1f5ebeaa818f 100644
--- a/include/video/newport.h
+++ b/include/video/newport.h
@@ -382,7 +382,8 @@ typedef struct {
 #define VC2_IREG_CONTROL       0x10
 #define VC2_IREG_CONFIG        0x20
 
-extern __inline__ void newport_vc2_set(struct newport_regs *regs, unsigned char vc2ireg,
+static inline void newport_vc2_set(struct newport_regs *regs,
+                                   unsigned char vc2ireg,
                                    unsigned short val)
 {
         regs->set.dcbmode = (NPORT_DMODE_AVC2 | VC2_REGADDR_INDEX | NPORT_DMODE_W3 |
@@ -390,7 +391,7 @@ extern __inline__ void newport_vc2_set(struct newport_regs *regs, unsigned char
         regs->set.dcbdata0.byword = (vc2ireg << 24) | (val << 8);
 }
 
-extern __inline__ unsigned short newport_vc2_get(struct newport_regs *regs,
+static inline unsigned short newport_vc2_get(struct newport_regs *regs,
                                              unsigned char vc2ireg)
 {
         regs->set.dcbmode = (NPORT_DMODE_AVC2 | VC2_REGADDR_INDEX | NPORT_DMODE_W1 |
diff --git a/include/video/sstfb.h b/include/video/sstfb.h
index 0d77b5205372..3570f9c9b111 100644
--- a/include/video/sstfb.h
+++ b/include/video/sstfb.h
@@ -334,6 +334,7 @@ struct sst_spec {
 };
 
 struct sstfb_par {
+        u32 palette[16];
         unsigned int yDim;
         unsigned int hSyncOn;   /* hsync_len */
         unsigned int hSyncOff;  /* left_margin + xres + right_margin */
diff --git a/include/video/tdfx.h b/include/video/tdfx.h
index 04237676b17c..c1cc94ba3fdd 100644
--- a/include/video/tdfx.h
+++ b/include/video/tdfx.h
@@ -140,52 +140,52 @@
 #ifdef __KERNEL__
 
 struct banshee_reg {
-  /* VGA rubbish */
-  unsigned char att[21];
-  unsigned char crt[25];
-  unsigned char gra[ 9];
-  unsigned char misc[1];
-  unsigned char seq[ 5];
-
-  /* Banshee extensions */
-  unsigned char ext[2];
-  unsigned long vidcfg;
-  unsigned long vidpll;
-  unsigned long mempll;
-  unsigned long gfxpll;
-  unsigned long dacmode;
-  unsigned long vgainit0;
-  unsigned long vgainit1;
-  unsigned long screensize;
-  unsigned long stride;
-  unsigned long cursloc;
-  unsigned long curspataddr;
-  unsigned long cursc0;
-  unsigned long cursc1;
-  unsigned long startaddr;
-  unsigned long clip0min;
-  unsigned long clip0max;
-  unsigned long clip1min;
-  unsigned long clip1max;
-  unsigned long srcbase;
-  unsigned long dstbase;
-  unsigned long miscinit0;      
+        /* VGA rubbish */
+        unsigned char att[21];
+        unsigned char crt[25];
+        unsigned char gra[ 9];
+        unsigned char misc[1];
+        unsigned char seq[ 5];
+
+        /* Banshee extensions */
+        unsigned char ext[2];
+        unsigned long vidcfg;
+        unsigned long vidpll;
+        unsigned long mempll;
+        unsigned long gfxpll;
+        unsigned long dacmode;
+        unsigned long vgainit0;
+        unsigned long vgainit1;
+        unsigned long screensize;
+        unsigned long stride;
+        unsigned long cursloc;
+        unsigned long curspataddr;
+        unsigned long cursc0;
+        unsigned long cursc1;
+        unsigned long startaddr;
+        unsigned long clip0min;
+        unsigned long clip0max;
+        unsigned long clip1min;
+        unsigned long clip1max;
+        unsigned long srcbase;
+        unsigned long dstbase;
+        unsigned long miscinit0;
 };
 
 struct tdfx_par {
-  u32 max_pixclock;
-
-  void __iomem *regbase_virt;
-  unsigned long iobase;
-  u32 baseline;
-
-  struct {
-     int w,u,d;
-     unsigned long enable,disable;
-     struct timer_list timer;
-  } hwcursor; 
-
-  spinlock_t DAClock;
+        u32 max_pixclock;
+        u32 palette[16];
+        void __iomem *regbase_virt;
+        unsigned long iobase;
+        u32 baseline;
+
+        struct {
+                int w,u,d;
+                unsigned long enable,disable;
+                struct timer_list timer;
+        } hwcursor;
+
+        spinlock_t DAClock;
 };
 
 #endif /* __KERNEL__ */