Manual merge with Linus.

Conflicts:
	arch/powerpc/kernel/setup-common.c
	drivers/input/keyboard/hil_kbd.c
	drivers/input/mouse/hil_ptr.c

10 files changed, 22 insertions, 24 deletions

diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index eedf41bf7057..9bef61b30367 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -25,6 +25,10 @@ config RWSEM_XCHGADD_ALGORITHM
         bool
         default y
 
+config GENERIC_FIND_NEXT_BIT
+        bool
+        default y
+
 config GENERIC_CALIBRATE_DELAY
         bool
         default y
@@ -447,6 +451,10 @@ config ALPHA_IRONGATE
         depends on ALPHA_NAUTILUS
         default y
 
+config GENERIC_HWEIGHT
+        bool
+        default y if !ALPHA_EV6 && !ALPHA_EV67
+
 config ALPHA_AVANTI
         bool
         depends on ALPHA_XL || ALPHA_AVANTI_CH
diff --git a/arch/alpha/kernel/alpha_ksyms.c b/arch/alpha/kernel/alpha_ksyms.c
index 1898ea79d0e2..9d6186d50245 100644
--- a/arch/alpha/kernel/alpha_ksyms.c
+++ b/arch/alpha/kernel/alpha_ksyms.c
@@ -216,8 +216,6 @@ EXPORT_SYMBOL(memcpy);
 EXPORT_SYMBOL(memset);
 EXPORT_SYMBOL(memchr);
 
-EXPORT_SYMBOL(get_wchan);
-
 #ifdef CONFIG_ALPHA_IRONGATE
 EXPORT_SYMBOL(irongate_ioremap);
 EXPORT_SYMBOL(irongate_iounmap);
diff --git a/arch/alpha/kernel/core_marvel.c b/arch/alpha/kernel/core_marvel.c
index 44866cb26a80..7f6a98455e74 100644
--- a/arch/alpha/kernel/core_marvel.c
+++ b/arch/alpha/kernel/core_marvel.c
@@ -435,7 +435,7 @@ marvel_specify_io7(char *str)
                 str = pchar;
         } while(*str);
 
-        return 0;
+        return 1;
 }
 __setup("io7=", marvel_specify_io7);
 
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index 7fb14f42a125..31afe3d91ac6 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -821,7 +821,6 @@ osf_setsysinfo(unsigned long op, void __user *buffer, unsigned long nbytes,
    affects all sorts of things, like timeval and itimerval.  */
 
 extern struct timezone sys_tz;
-extern int do_adjtimex(struct timex *);
 
 struct timeval32
 {
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c
index fa3f1a354b3f..a15e18a00258 100644
--- a/arch/alpha/kernel/setup.c
+++ b/arch/alpha/kernel/setup.c
@@ -35,6 +35,7 @@
 #include <linux/root_dev.h>
 #include <linux/initrd.h>
 #include <linux/eisa.h>
+#include <linux/pfn.h>
 #ifdef CONFIG_MAGIC_SYSRQ
 #include <linux/sysrq.h>
 #include <linux/reboot.h>
@@ -43,7 +44,7 @@
 #include <asm/setup.h>
 #include <asm/io.h>
 
-extern struct notifier_block *panic_notifier_list;
+extern struct atomic_notifier_head panic_notifier_list;
 static int alpha_panic_event(struct notifier_block *, unsigned long, void *);
 static struct notifier_block alpha_panic_block = {
         alpha_panic_event,
@@ -242,9 +243,6 @@ reserve_std_resources(void)
                 request_resource(io, standard_io_resources+i);
 }
 
-#define PFN_UP(x)       (((x) + PAGE_SIZE-1) >> PAGE_SHIFT)
-#define PFN_DOWN(x)     ((x) >> PAGE_SHIFT)
-#define PFN_PHYS(x)     ((x) << PAGE_SHIFT)
 #define PFN_MAX         PFN_DOWN(0x80000000)
 #define for_each_mem_cluster(memdesc, cluster, i)               \
         for ((cluster) = (memdesc)->cluster, (i) = 0;           \
@@ -473,11 +471,6 @@ page_is_ram(unsigned long pfn)
         return 0;
 }
 
-#undef PFN_UP
-#undef PFN_DOWN
-#undef PFN_PHYS
-#undef PFN_MAX
-
 void __init
 setup_arch(char **cmdline_p)
 {
@@ -508,7 +501,8 @@ setup_arch(char **cmdline_p)
         }
 
         /* Register a call for panic conditions. */
-        notifier_chain_register(&panic_notifier_list, &alpha_panic_block);
+        atomic_notifier_chain_register(&panic_notifier_list,
+                        &alpha_panic_block);
 
 #ifdef CONFIG_ALPHA_GENERIC
         /* Assume that we've booted from SRM if we haven't booted from MILO.
diff --git a/arch/alpha/kernel/time.c b/arch/alpha/kernel/time.c
index 6b2921be1909..3859749810b4 100644
--- a/arch/alpha/kernel/time.c
+++ b/arch/alpha/kernel/time.c
@@ -314,10 +314,11 @@ time_init(void)
         if (!est_cycle_freq)
                 est_cycle_freq = validate_cc_value(calibrate_cc_with_pit());
 
-        cc1 = rpcc_after_update_in_progress();
+        cc1 = rpcc();
 
         /* Calibrate CPU clock -- attempt #2.  */
         if (!est_cycle_freq) {
+                cc1 = rpcc_after_update_in_progress();
                 cc2 = rpcc_after_update_in_progress();
                 est_cycle_freq = validate_cc_value(cc2 - cc1);
                 cc1 = cc2;
diff --git a/arch/alpha/lib/ev6-memchr.S b/arch/alpha/lib/ev6-memchr.S
index a8e843dbcc23..1a5f71b9d8b1 100644
--- a/arch/alpha/lib/ev6-memchr.S
+++ b/arch/alpha/lib/ev6-memchr.S
@@ -84,7 +84,7 @@ $last_quad:
         beq     $2, $not_found  # U : U L U L
 
 $found_it:
-#if defined(__alpha_fix__) && defined(__alpha_cix__)
+#ifdef CONFIG_ALPHA_EV67
         /*
          * Since we are guaranteed to have set one of the bits, we don't
          * have to worry about coming back with a 0x40 out of cttz...
diff --git a/arch/alpha/lib/fpreg.c b/arch/alpha/lib/fpreg.c
index 97c4d9d7a4d5..05017ba34c3c 100644
--- a/arch/alpha/lib/fpreg.c
+++ b/arch/alpha/lib/fpreg.c
@@ -4,7 +4,7 @@
  * (C) Copyright 1998 Linus Torvalds
  */
 
-#if defined(__alpha_cix__) || defined(__alpha_fix__)
+#if defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)
 #define STT(reg,val)  asm volatile ("ftoit $f"#reg",%0" : "=r"(val));
 #else
 #define STT(reg,val)  asm volatile ("stt $f"#reg",%0" : "=m"(val));
@@ -53,7 +53,7 @@ alpha_read_fp_reg (unsigned long reg)
         return val;
 }
 
-#if defined(__alpha_cix__) || defined(__alpha_fix__)
+#if defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)
 #define LDT(reg,val)  asm volatile ("itoft %0,$f"#reg : : "r"(val));
 #else
 #define LDT(reg,val)  asm volatile ("ldt $f"#reg",%0" : : "m"(val));
@@ -98,7 +98,7 @@ alpha_write_fp_reg (unsigned long reg, unsigned long val)
         }
 }
 
-#if defined(__alpha_cix__) || defined(__alpha_fix__)
+#if defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)
 #define STS(reg,val)  asm volatile ("ftois $f"#reg",%0" : "=r"(val));
 #else
 #define STS(reg,val)  asm volatile ("sts $f"#reg",%0" : "=m"(val));
@@ -147,7 +147,7 @@ alpha_read_fp_reg_s (unsigned long reg)
         return val;
 }
 
-#if defined(__alpha_cix__) || defined(__alpha_fix__)
+#if defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)
 #define LDS(reg,val)  asm volatile ("itofs %0,$f"#reg : : "r"(val));
 #else
 #define LDS(reg,val)  asm volatile ("lds $f"#reg",%0" : : "m"(val));
diff --git a/arch/alpha/mm/init.c b/arch/alpha/mm/init.c
index 486d7945583d..544ac5dc09eb 100644
--- a/arch/alpha/mm/init.c
+++ b/arch/alpha/mm/init.c
@@ -357,7 +357,7 @@ free_reserved_mem(void *start, void *end)
         void *__start = start;
         for (; __start < end; __start += PAGE_SIZE) {
                 ClearPageReserved(virt_to_page(__start));
-                set_page_count(virt_to_page(__start), 1);
+                init_page_count(virt_to_page(__start));
                 free_page((long)__start);
                 totalram_pages++;
         }
diff --git a/arch/alpha/mm/numa.c b/arch/alpha/mm/numa.c
index 6d5251254f68..bf6b65c81bef 100644
--- a/arch/alpha/mm/numa.c
+++ b/arch/alpha/mm/numa.c
@@ -13,6 +13,7 @@
 #include <linux/bootmem.h>
 #include <linux/swap.h>
 #include <linux/initrd.h>
+#include <linux/pfn.h>
 
 #include <asm/hwrpb.h>
 #include <asm/pgalloc.h>
@@ -27,9 +28,6 @@ bootmem_data_t node_bdata[MAX_NUMNODES];
 #define DBGDCONT(args...)
 #endif
 
-#define PFN_UP(x)       (((x) + PAGE_SIZE-1) >> PAGE_SHIFT)
-#define PFN_DOWN(x)     ((x) >> PAGE_SHIFT)
-#define PFN_PHYS(x)     ((x) << PAGE_SHIFT)
 #define for_each_mem_cluster(memdesc, cluster, i)               \
         for ((cluster) = (memdesc)->cluster, (i) = 0;           \
              (i) < (memdesc)->numclusters; (i)++, (cluster)++)