Merge branch 'master' into for-next

Merge with latest Linus' tree, as I have incoming patches
that fix code that is newer than current HEAD of for-next.

Conflicts:
	drivers/net/ethernet/realtek/r8169.c

42 files changed, 81 insertions, 195 deletions

diff --git a/arch/alpha/kernel/binfmt_loader.c b/arch/alpha/kernel/binfmt_loader.c
index 3fcfad410130..d1f474d1d44d 100644
--- a/arch/alpha/kernel/binfmt_loader.c
+++ b/arch/alpha/kernel/binfmt_loader.c
@@ -46,6 +46,7 @@ static struct linux_binfmt loader_format = {
 
 static int __init init_loader_binfmt(void)
 {
-        return insert_binfmt(&loader_format);
+        insert_binfmt(&loader_format);
+        return 0;
 }
 arch_initcall(init_loader_binfmt);
diff --git a/arch/alpha/kernel/core_apecs.c b/arch/alpha/kernel/core_apecs.c
index ca46b2c24457..708c831efa76 100644
--- a/arch/alpha/kernel/core_apecs.c
+++ b/arch/alpha/kernel/core_apecs.c
@@ -21,6 +21,7 @@
 
 #include <asm/ptrace.h>
 #include <asm/smp.h>
+#include <asm/mce.h>
 
 #include "proto.h"
 #include "pci_impl.h"
diff --git a/arch/alpha/kernel/core_cia.c b/arch/alpha/kernel/core_cia.c
index 1d6ee6c985f9..c44339e176c1 100644
--- a/arch/alpha/kernel/core_cia.c
+++ b/arch/alpha/kernel/core_cia.c
@@ -23,6 +23,7 @@
 #include <linux/bootmem.h>
 
 #include <asm/ptrace.h>
+#include <asm/mce.h>
 
 #include "proto.h"
 #include "pci_impl.h"
diff --git a/arch/alpha/kernel/core_t2.c b/arch/alpha/kernel/core_t2.c
index 2f770e994289..3ada4f7b085d 100644
--- a/arch/alpha/kernel/core_t2.c
+++ b/arch/alpha/kernel/core_t2.c
@@ -21,6 +21,7 @@
 
 #include <asm/ptrace.h>
 #include <asm/delay.h>
+#include <asm/mce.h>
 
 #include "proto.h"
 #include "pci_impl.h"
diff --git a/arch/alpha/kernel/err_impl.h b/arch/alpha/kernel/err_impl.h
index 0c010ca4611e..ae529c416037 100644
--- a/arch/alpha/kernel/err_impl.h
+++ b/arch/alpha/kernel/err_impl.h
@@ -7,6 +7,8 @@
  *      implementations.
  */
 
+#include <asm/mce.h>
+
 union el_timestamp;
 struct el_subpacket;
 struct ev7_lf_subpackets;
diff --git a/arch/alpha/kernel/head.S b/arch/alpha/kernel/head.S
index 4bdd1d2ff353..c352499ab9f8 100644
--- a/arch/alpha/kernel/head.S
+++ b/arch/alpha/kernel/head.S
@@ -8,14 +8,12 @@
  */
 
 #include <linux/init.h>
-#include <asm/system.h>
 #include <asm/asm-offsets.h>
+#include <asm/pal.h>
+#include <asm/setup.h>
 
 __HEAD
-.globl swapper_pg_dir
 .globl _stext
-swapper_pg_dir=SWAPPER_PGD
-
         .set noreorder
         .globl  __start
         .ent    __start
diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c
index 381431a2d6d9..2872accd2215 100644
--- a/arch/alpha/kernel/irq.c
+++ b/arch/alpha/kernel/irq.c
@@ -26,7 +26,6 @@
 #include <linux/profile.h>
 #include <linux/bitops.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
 
diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c
index 51b7fbd9e4c1..772ddfdb71a8 100644
--- a/arch/alpha/kernel/irq_alpha.c
+++ b/arch/alpha/kernel/irq_alpha.c
@@ -11,6 +11,7 @@
 #include <asm/machvec.h>
 #include <asm/dma.h>
 #include <asm/perf_event.h>
+#include <asm/mce.h>
 
 #include "proto.h"
 #include "irq_impl.h"
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index 01e8715e26d9..49ee3193477a 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -40,7 +40,6 @@
 #include <asm/fpu.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
-#include <asm/system.h>
 #include <asm/sysinfo.h>
 #include <asm/thread_info.h>
 #include <asm/hwrpb.h>
diff --git a/arch/alpha/kernel/pci-noop.c b/arch/alpha/kernel/pci-noop.c
index 04eea4894ef3..df24b76f9246 100644
--- a/arch/alpha/kernel/pci-noop.c
+++ b/arch/alpha/kernel/pci-noop.c
@@ -108,7 +108,8 @@ sys_pciconfig_write(unsigned long bus, unsigned long dfn,
 }
 
 static void *alpha_noop_alloc_coherent(struct device *dev, size_t size,
-                                       dma_addr_t *dma_handle, gfp_t gfp)
+                                       dma_addr_t *dma_handle, gfp_t gfp,
+                                       struct dma_attrs *attrs)
 {
         void *ret;
 
@@ -123,7 +124,8 @@ static void *alpha_noop_alloc_coherent(struct device *dev, size_t size,
 }
 
 static void alpha_noop_free_coherent(struct device *dev, size_t size,
-                                     void *cpu_addr, dma_addr_t dma_addr)
+                                     void *cpu_addr, dma_addr_t dma_addr,
+                                     struct dma_attrs *attrs)
 {
         free_pages((unsigned long)cpu_addr, get_order(size));
 }
@@ -174,8 +176,8 @@ static int alpha_noop_set_mask(struct device *dev, u64 mask)
 }
 
 struct dma_map_ops alpha_noop_ops = {
-        .alloc_coherent         = alpha_noop_alloc_coherent,
-        .free_coherent          = alpha_noop_free_coherent,
+        .alloc                  = alpha_noop_alloc_coherent,
+        .free                   = alpha_noop_free_coherent,
         .map_page               = alpha_noop_map_page,
         .map_sg                 = alpha_noop_map_sg,
         .mapping_error          = alpha_noop_mapping_error,
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index 8c723c1b086a..1a629636cc16 100644
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -43,12 +43,10 @@ const char *const pci_mem_names[] = {
 
 const char pci_hae0_name[] = "HAE0";
 
-/* Indicate whether we respect the PCI setup left by console. */
 /*
- * Make this long-lived  so that we know when shutting down
- * whether we probed only or not.
+ * If PCI_PROBE_ONLY in pci_flags is set, we don't change any PCI resource
+ * assignments.
  */
-int pci_probe_only;
 
 /*
  * The PCI controller list.
@@ -215,7 +213,7 @@ pdev_save_srm_config(struct pci_dev *dev)
         struct pdev_srm_saved_conf *tmp;
         static int printed = 0;
 
-        if (!alpha_using_srm || pci_probe_only)
+        if (!alpha_using_srm || pci_has_flag(PCI_PROBE_ONLY))
                 return;
 
         if (!printed) {
@@ -242,7 +240,7 @@ pci_restore_srm_config(void)
         struct pdev_srm_saved_conf *tmp;
 
         /* No need to restore if probed only. */
-        if (pci_probe_only)
+        if (pci_has_flag(PCI_PROBE_ONLY))
                 return;
 
         /* Restore SRM config. */
@@ -253,46 +251,17 @@ pci_restore_srm_config(void)
 #endif
 
 void __devinit
-pcibios_fixup_resource(struct resource *res, struct resource *root)
-{
-        res->start += root->start;
-        res->end += root->start;
-}
-
-void __devinit
-pcibios_fixup_device_resources(struct pci_dev *dev, struct pci_bus *bus)
-{
-        /* Update device resources.  */
-        struct pci_controller *hose = (struct pci_controller *)bus->sysdata;
-        int i;
-
-        for (i = 0; i < PCI_NUM_RESOURCES; i++) {
-                if (!dev->resource[i].start)
-                        continue;
-                if (dev->resource[i].flags & IORESOURCE_IO)
-                        pcibios_fixup_resource(&dev->resource[i],
-                                               hose->io_space);
-                else if (dev->resource[i].flags & IORESOURCE_MEM)
-                        pcibios_fixup_resource(&dev->resource[i],
-                                               hose->mem_space);
-        }
-}
-
-void __devinit
 pcibios_fixup_bus(struct pci_bus *bus)
 {
         struct pci_dev *dev = bus->self;
 
-        if (pci_probe_only && dev &&
+        if (pci_has_flag(PCI_PROBE_ONLY) && dev &&
                    (dev->class >> 8) == PCI_CLASS_BRIDGE_PCI) {
                 pci_read_bridge_bases(bus);
-                pcibios_fixup_device_resources(dev, bus);
         } 
 
         list_for_each_entry(dev, &bus->devices, bus_list) {
                 pdev_save_srm_config(dev);
-                if ((dev->class >> 8) != PCI_CLASS_BRIDGE_PCI)
-                        pcibios_fixup_device_resources(dev, bus);
         }
 }
 
@@ -302,42 +271,6 @@ pcibios_update_irq(struct pci_dev *dev, int irq)
         pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq);
 }
 
-void
-pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
-                         struct resource *res)
-{
-        struct pci_controller *hose = (struct pci_controller *)dev->sysdata;
-        unsigned long offset = 0;
-
-        if (res->flags & IORESOURCE_IO)
-                offset = hose->io_space->start;
-        else if (res->flags & IORESOURCE_MEM)
-                offset = hose->mem_space->start;
-
-        region->start = res->start - offset;
-        region->end = res->end - offset;
-}
-
-void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
-                             struct pci_bus_region *region)
-{
-        struct pci_controller *hose = (struct pci_controller *)dev->sysdata;
-        unsigned long offset = 0;
-
-        if (res->flags & IORESOURCE_IO)
-                offset = hose->io_space->start;
-        else if (res->flags & IORESOURCE_MEM)
-                offset = hose->mem_space->start;
-
-        res->start = region->start + offset;
-        res->end = region->end + offset;
-}
-
-#ifdef CONFIG_HOTPLUG
-EXPORT_SYMBOL(pcibios_resource_to_bus);
-EXPORT_SYMBOL(pcibios_bus_to_resource);
-#endif
-
 int
 pcibios_enable_device(struct pci_dev *dev, int mask)
 {
@@ -374,7 +307,8 @@ pcibios_claim_one_bus(struct pci_bus *b)
 
                         if (r->parent || !r->start || !r->flags)
                                 continue;
-                        if (pci_probe_only || (r->flags & IORESOURCE_PCI_FIXED))
+                        if (pci_has_flag(PCI_PROBE_ONLY) ||
+                            (r->flags & IORESOURCE_PCI_FIXED))
                                 pci_claim_resource(dev, i);
                 }
         }
@@ -416,8 +350,10 @@ common_init_pci(void)
                         hose->mem_space->end = end;
 
                 INIT_LIST_HEAD(&resources);
-                pci_add_resource(&resources, hose->io_space);
-                pci_add_resource(&resources, hose->mem_space);
+                pci_add_resource_offset(&resources, hose->io_space,
+                                        hose->io_space->start);
+                pci_add_resource_offset(&resources, hose->mem_space,
+                                        hose->mem_space->start);
 
                 bus = pci_scan_root_bus(NULL, next_busno, alpha_mv.pci_ops,
                                         hose, &resources);
diff --git a/arch/alpha/kernel/pci_impl.h b/arch/alpha/kernel/pci_impl.h
index 85457b2d4516..2b0ac429f5eb 100644
--- a/arch/alpha/kernel/pci_impl.h
+++ b/arch/alpha/kernel/pci_impl.h
@@ -173,9 +173,6 @@ extern void pci_restore_srm_config(void);
 extern struct pci_controller *hose_head, **hose_tail;
 extern struct pci_controller *pci_isa_hose;
 
-/* Indicate that we trust the console to configure things properly.  */
-extern int pci_probe_only;
-
 extern unsigned long alpha_agpgart_size;
 
 extern void common_init_pci(void);
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index 9460b90077ca..3f844d26d2c7 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -434,7 +434,8 @@ static void alpha_pci_unmap_page(struct device *dev, dma_addr_t dma_addr,
    else DMA_ADDRP is undefined.  */
 
 static void *alpha_pci_alloc_coherent(struct device *dev, size_t size,
-                                      dma_addr_t *dma_addrp, gfp_t gfp)
+                                      dma_addr_t *dma_addrp, gfp_t gfp,
+                                      struct dma_attrs *attrs)
 {
         struct pci_dev *pdev = alpha_gendev_to_pci(dev);
         void *cpu_addr;
@@ -478,7 +479,8 @@ try_again:
    DMA_ADDR past this call are illegal.  */
 
 static void alpha_pci_free_coherent(struct device *dev, size_t size,
-                                    void *cpu_addr, dma_addr_t dma_addr)
+                                    void *cpu_addr, dma_addr_t dma_addr,
+                                    struct dma_attrs *attrs)
 {
         struct pci_dev *pdev = alpha_gendev_to_pci(dev);
         pci_unmap_single(pdev, dma_addr, size, PCI_DMA_BIDIRECTIONAL);
@@ -952,8 +954,8 @@ static int alpha_pci_set_mask(struct device *dev, u64 mask)
 }
 
 struct dma_map_ops alpha_pci_ops = {
-        .alloc_coherent         = alpha_pci_alloc_coherent,
-        .free_coherent          = alpha_pci_free_coherent,
+        .alloc                  = alpha_pci_alloc_coherent,
+        .free                   = alpha_pci_free_coherent,
         .map_page               = alpha_pci_map_page,
         .unmap_page             = alpha_pci_unmap_page,
         .map_sg                 = alpha_pci_map_sg,
diff --git a/arch/alpha/kernel/perf_event.c b/arch/alpha/kernel/perf_event.c
index 8143cd7cdbfb..0dae252f7a33 100644
--- a/arch/alpha/kernel/perf_event.c
+++ b/arch/alpha/kernel/perf_event.c
@@ -685,6 +685,10 @@ static int alpha_pmu_event_init(struct perf_event *event)
 {
         int err;
 
+        /* does not support taken branch sampling */
+        if (has_branch_stack(event))
+                return -EOPNOTSUPP;
+
         switch (event->attr.type) {
         case PERF_TYPE_RAW:
         case PERF_TYPE_HARDWARE:
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
index 89bbe5b41145..153d3fce3e8e 100644
--- a/arch/alpha/kernel/process.c
+++ b/arch/alpha/kernel/process.c
@@ -31,7 +31,6 @@
 
 #include <asm/reg.h>
 #include <asm/uaccess.h>
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/pgtable.h>
 #include <asm/hwrpb.h>
diff --git a/arch/alpha/kernel/ptrace.c b/arch/alpha/kernel/ptrace.c
index e2af5eb59bb4..54616f496aed 100644
--- a/arch/alpha/kernel/ptrace.c
+++ b/arch/alpha/kernel/ptrace.c
@@ -16,7 +16,6 @@
 
 #include <asm/uaccess.h>
 #include <asm/pgtable.h>
-#include <asm/system.h>
 #include <asm/fpu.h>
 
 #include "proto.h"
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c
index 32de56067e63..9e3107cc5ebb 100644
--- a/arch/alpha/kernel/setup.c
+++ b/arch/alpha/kernel/setup.c
@@ -55,7 +55,6 @@ static struct notifier_block alpha_panic_block = {
 
 #include <asm/uaccess.h>
 #include <asm/pgtable.h>
-#include <asm/system.h>
 #include <asm/hwrpb.h>
 #include <asm/dma.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/signal.c b/arch/alpha/kernel/signal.c
index 6f7feb5db271..35f2ef44de12 100644
--- a/arch/alpha/kernel/signal.c
+++ b/arch/alpha/kernel/signal.c
@@ -120,12 +120,13 @@ SYSCALL_DEFINE5(rt_sigaction, int, sig, const struct sigaction __user *, act,
  */
 SYSCALL_DEFINE1(sigsuspend, old_sigset_t, mask)
 {
-        mask &= _BLOCKABLE;
-        spin_lock_irq(&current->sighand->siglock);
+        sigset_t blocked;
+
         current->saved_sigmask = current->blocked;
-        siginitset(&current->blocked, mask);
-        recalc_sigpending();
-        spin_unlock_irq(&current->sighand->siglock);
+
+        mask &= _BLOCKABLE;
+        siginitset(&blocked, mask);
+        set_current_blocked(&blocked);
 
         current->state = TASK_INTERRUPTIBLE;
         schedule();
@@ -238,10 +239,7 @@ do_sigreturn(struct sigcontext __user *sc, struct pt_regs *regs,
                 goto give_sigsegv;
 
         sigdelsetmask(&set, ~_BLOCKABLE);
-        spin_lock_irq(&current->sighand->siglock);
-        current->blocked = set;
-        recalc_sigpending();
-        spin_unlock_irq(&current->sighand->siglock);
+        set_current_blocked(&set);
 
         if (restore_sigcontext(sc, regs, sw))
                 goto give_sigsegv;
@@ -276,10 +274,7 @@ do_rt_sigreturn(struct rt_sigframe __user *frame, struct pt_regs *regs,
                 goto give_sigsegv;
 
         sigdelsetmask(&set, ~_BLOCKABLE);
-        spin_lock_irq(&current->sighand->siglock);
-        current->blocked = set;
-        recalc_sigpending();
-        spin_unlock_irq(&current->sighand->siglock);
+        set_current_blocked(&set);
 
         if (restore_sigcontext(&frame->uc.uc_mcontext, regs, sw))
                 goto give_sigsegv;
@@ -501,14 +496,8 @@ handle_signal(int sig, struct k_sigaction *ka, siginfo_t *info,
         else
                 ret = setup_frame(sig, ka, oldset, regs, sw);
 
-        if (ret == 0) {
-                spin_lock_irq(&current->sighand->siglock);
-                sigorsets(&current->blocked,&current->blocked,&ka->sa.sa_mask);
-                if (!(ka->sa.sa_flags & SA_NODEFER)) 
-                        sigaddset(&current->blocked,sig);
-                recalc_sigpending();
-                spin_unlock_irq(&current->sighand->siglock);
-        }
+        if (ret == 0)
+                block_sigmask(ka, sig);
 
         return ret;
 }
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index 4087a569b43b..50d438db1f6b 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -450,7 +450,7 @@ setup_smp(void)
                 smp_num_probed = 1;
         }
 
-        printk(KERN_INFO "SMP: %d CPUs probed -- cpu_present_map = %lx\n",
+        printk(KERN_INFO "SMP: %d CPUs probed -- cpu_present_mask = %lx\n",
                smp_num_probed, cpumask_bits(cpu_present_mask)[0]);
 }
 
diff --git a/arch/alpha/kernel/srmcons.c b/arch/alpha/kernel/srmcons.c
index 783f4e50c111..3ea809430eda 100644
--- a/arch/alpha/kernel/srmcons.c
+++ b/arch/alpha/kernel/srmcons.c
@@ -30,10 +30,9 @@ static int srm_is_registered_console = 0;
 #define MAX_SRM_CONSOLE_DEVICES 1       /* only support 1 console device */
 
 struct srmcons_private {
-        struct tty_struct *tty;
+        struct tty_port port;
         struct timer_list timer;
-        spinlock_t lock;
-};
+} srmcons_singleton;
 
 typedef union _srmcons_result {
         struct {
@@ -68,22 +67,21 @@ static void
 srmcons_receive_chars(unsigned long data)
 {
         struct srmcons_private *srmconsp = (struct srmcons_private *)data;
+        struct tty_port *port = &srmconsp->port;
         unsigned long flags;
         int incr = 10;
 
         local_irq_save(flags);
         if (spin_trylock(&srmcons_callback_lock)) {
-                if (!srmcons_do_receive_chars(srmconsp->tty))
+                if (!srmcons_do_receive_chars(port->tty))
                         incr = 100;
                 spin_unlock(&srmcons_callback_lock);
         } 
 
-        spin_lock(&srmconsp->lock);
-        if (srmconsp->tty) {
-                srmconsp->timer.expires = jiffies + incr;
-                add_timer(&srmconsp->timer);
-        }
-        spin_unlock(&srmconsp->lock);
+        spin_lock(&port->lock);
+        if (port->tty)
+                mod_timer(&srmconsp->timer, jiffies + incr);
+        spin_unlock(&port->lock);
 
         local_irq_restore(flags);
 }
@@ -156,56 +154,22 @@ srmcons_chars_in_buffer(struct tty_struct *tty)
 }
 
 static int
-srmcons_get_private_struct(struct srmcons_private **ps)
-{
-        static struct srmcons_private *srmconsp = NULL;
-        static DEFINE_SPINLOCK(srmconsp_lock);
-        unsigned long flags;
-        int retval = 0;
-
-        if (srmconsp == NULL) {
-                srmconsp = kmalloc(sizeof(*srmconsp), GFP_KERNEL);
-                spin_lock_irqsave(&srmconsp_lock, flags);
-
-                if (srmconsp == NULL)
-                        retval = -ENOMEM;
-                else {
-                        srmconsp->tty = NULL;
-                        spin_lock_init(&srmconsp->lock);
-                        init_timer(&srmconsp->timer);
-                }
-
-                spin_unlock_irqrestore(&srmconsp_lock, flags);
-        }
-
-        *ps = srmconsp;
-        return retval;
-}
-
-static int
 srmcons_open(struct tty_struct *tty, struct file *filp)
 {
-        struct srmcons_private *srmconsp;
+        struct srmcons_private *srmconsp = &srmcons_singleton;
+        struct tty_port *port = &srmconsp->port;
         unsigned long flags;
-        int retval;
-
-        retval = srmcons_get_private_struct(&srmconsp);
-        if (retval)
-                return retval;
 
-        spin_lock_irqsave(&srmconsp->lock, flags);
+        spin_lock_irqsave(&port->lock, flags);
 
-        if (!srmconsp->tty) {
+        if (!port->tty) {
                 tty->driver_data = srmconsp;
-
-                srmconsp->tty = tty;
-                srmconsp->timer.function = srmcons_receive_chars;
-                srmconsp->timer.data = (unsigned long)srmconsp;
-                srmconsp->timer.expires = jiffies + 10;
-                add_timer(&srmconsp->timer);
+                tty->port = port;
+                port->tty = tty; /* XXX proper refcounting */
+                mod_timer(&srmconsp->timer, jiffies + 10);
         }
 
-        spin_unlock_irqrestore(&srmconsp->lock, flags);
+        spin_unlock_irqrestore(&port->lock, flags);
 
         return 0;
 }
@@ -214,16 +178,17 @@ static void
 srmcons_close(struct tty_struct *tty, struct file *filp)
 {
         struct srmcons_private *srmconsp = tty->driver_data;
+        struct tty_port *port = &srmconsp->port;
         unsigned long flags;
 
-        spin_lock_irqsave(&srmconsp->lock, flags);
+        spin_lock_irqsave(&port->lock, flags);
 
         if (tty->count == 1) {
-                srmconsp->tty = NULL;
+                port->tty = NULL;
                 del_timer(&srmconsp->timer);
         }
 
-        spin_unlock_irqrestore(&srmconsp->lock, flags);
+        spin_unlock_irqrestore(&port->lock, flags);
 }
 
 
@@ -240,6 +205,9 @@ static const struct tty_operations srmcons_ops = {
 static int __init
 srmcons_init(void)
 {
+        tty_port_init(&srmcons_singleton.port);
+        setup_timer(&srmcons_singleton.timer, srmcons_receive_chars,
+                        (unsigned long)&srmcons_singleton);
         if (srm_is_registered_console) {
                 struct tty_driver *driver;
                 int err;
diff --git a/arch/alpha/kernel/sys_alcor.c b/arch/alpha/kernel/sys_alcor.c
index 8606d77e5163..118dc6af1805 100644
--- a/arch/alpha/kernel/sys_alcor.c
+++ b/arch/alpha/kernel/sys_alcor.c
@@ -18,7 +18,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_cabriolet.c b/arch/alpha/kernel/sys_cabriolet.c
index 1029619fb6c0..4c50f8f40cbb 100644
--- a/arch/alpha/kernel/sys_cabriolet.c
+++ b/arch/alpha/kernel/sys_cabriolet.c
@@ -18,7 +18,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c
index 13f0717fc7fe..5bf401f7ea97 100644
--- a/arch/alpha/kernel/sys_dp264.c
+++ b/arch/alpha/kernel/sys_dp264.c
@@ -21,7 +21,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_eb64p.c b/arch/alpha/kernel/sys_eb64p.c
index 3c6c13cd8b19..ad40a425e841 100644
--- a/arch/alpha/kernel/sys_eb64p.c
+++ b/arch/alpha/kernel/sys_eb64p.c
@@ -17,7 +17,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_eiger.c b/arch/alpha/kernel/sys_eiger.c
index 35f480db7719..79d69d7f63f8 100644
--- a/arch/alpha/kernel/sys_eiger.c
+++ b/arch/alpha/kernel/sys_eiger.c
@@ -18,7 +18,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_jensen.c b/arch/alpha/kernel/sys_jensen.c
index 7f1a87f176e2..5a0af11b3a61 100644
--- a/arch/alpha/kernel/sys_jensen.c
+++ b/arch/alpha/kernel/sys_jensen.c
@@ -15,7 +15,6 @@
 #include <linux/init.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 
 #define __EXTERN_INLINE inline
 #include <asm/io.h>
diff --git a/arch/alpha/kernel/sys_marvel.c b/arch/alpha/kernel/sys_marvel.c
index 95cfc83ece8f..14a4b6a7cf59 100644
--- a/arch/alpha/kernel/sys_marvel.c
+++ b/arch/alpha/kernel/sys_marvel.c
@@ -13,7 +13,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
@@ -384,7 +383,8 @@ marvel_init_pci(void)
 
         marvel_register_error_handlers();
 
-        pci_probe_only = 1;
+        /* Indicate that we trust the console to configure things properly */
+        pci_set_flags(PCI_PROBE_ONLY);
         common_init_pci();
         locate_and_init_vga(NULL);
 
diff --git a/arch/alpha/kernel/sys_miata.c b/arch/alpha/kernel/sys_miata.c
index 258da684670b..d5b9776a608d 100644
--- a/arch/alpha/kernel/sys_miata.c
+++ b/arch/alpha/kernel/sys_miata.c
@@ -17,7 +17,6 @@
 #include <linux/reboot.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_mikasa.c b/arch/alpha/kernel/sys_mikasa.c
index c0fd7284dec3..5e82dc1ad6f2 100644
--- a/arch/alpha/kernel/sys_mikasa.c
+++ b/arch/alpha/kernel/sys_mikasa.c
@@ -17,7 +17,7 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
+#include <asm/mce.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_nautilus.c b/arch/alpha/kernel/sys_nautilus.c
index 4112200307c7..4d4c046f708d 100644
--- a/arch/alpha/kernel/sys_nautilus.c
+++ b/arch/alpha/kernel/sys_nautilus.c
@@ -35,7 +35,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_noritake.c b/arch/alpha/kernel/sys_noritake.c
index 21725283cdd7..063e594fd969 100644
--- a/arch/alpha/kernel/sys_noritake.c
+++ b/arch/alpha/kernel/sys_noritake.c
@@ -18,7 +18,7 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
+#include <asm/mce.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_rawhide.c b/arch/alpha/kernel/sys_rawhide.c
index a125d6bea7e1..dfd510ae5d8c 100644
--- a/arch/alpha/kernel/sys_rawhide.c
+++ b/arch/alpha/kernel/sys_rawhide.c
@@ -16,7 +16,6 @@
 #include <linux/init.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_ruffian.c b/arch/alpha/kernel/sys_ruffian.c
index 2581cbec6fc2..a3f485257170 100644
--- a/arch/alpha/kernel/sys_ruffian.c
+++ b/arch/alpha/kernel/sys_ruffian.c
@@ -18,7 +18,6 @@
 #include <linux/init.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_rx164.c b/arch/alpha/kernel/sys_rx164.c
index b172b27555a7..08ee737d4fba 100644
--- a/arch/alpha/kernel/sys_rx164.c
+++ b/arch/alpha/kernel/sys_rx164.c
@@ -17,7 +17,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_sable.c b/arch/alpha/kernel/sys_sable.c
index 98d1dbffe98f..8a0aa6d67b53 100644
--- a/arch/alpha/kernel/sys_sable.c
+++ b/arch/alpha/kernel/sys_sable.c
@@ -16,7 +16,6 @@
 #include <linux/init.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_sio.c b/arch/alpha/kernel/sys_sio.c
index 47bec1e97d1c..febd24eba7a6 100644
--- a/arch/alpha/kernel/sys_sio.c
+++ b/arch/alpha/kernel/sys_sio.c
@@ -20,7 +20,6 @@
 
 #include <asm/compiler.h>
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_sx164.c b/arch/alpha/kernel/sys_sx164.c
index 73e1c317afcb..d063b360efed 100644
--- a/arch/alpha/kernel/sys_sx164.c
+++ b/arch/alpha/kernel/sys_sx164.c
@@ -17,7 +17,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
@@ -26,6 +25,7 @@
 #include <asm/core_cia.h>
 #include <asm/hwrpb.h>
 #include <asm/tlbflush.h>
+#include <asm/special_insns.h>
 
 #include "proto.h"
 #include "irq_impl.h"
diff --git a/arch/alpha/kernel/sys_takara.c b/arch/alpha/kernel/sys_takara.c
index 2ae99ad6975e..dd0f1eae3c68 100644
--- a/arch/alpha/kernel/sys_takara.c
+++ b/arch/alpha/kernel/sys_takara.c
@@ -16,7 +16,6 @@
 #include <linux/init.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
index f47b30a2a117..2533db280d9b 100644
--- a/arch/alpha/kernel/sys_titan.c
+++ b/arch/alpha/kernel/sys_titan.c
@@ -21,7 +21,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
@@ -331,7 +330,8 @@ titan_init_pci(void)
          */
         titan_late_init();
  
-        pci_probe_only = 1;
+        /* Indicate that we trust the console to configure things properly */
+        pci_set_flags(PCI_PROBE_ONLY);
         common_init_pci();
         SMC669_Init(0);
         locate_and_init_vga(NULL);
diff --git a/arch/alpha/kernel/sys_wildfire.c b/arch/alpha/kernel/sys_wildfire.c
index 17c85a65e7b0..ee1874887776 100644
--- a/arch/alpha/kernel/sys_wildfire.c
+++ b/arch/alpha/kernel/sys_wildfire.c
@@ -15,7 +15,6 @@
 #include <linux/bitops.h>
 
 #include <asm/ptrace.h>
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c
index 0414e021a91c..80d987c0e9aa 100644
--- a/arch/alpha/kernel/traps.c
+++ b/arch/alpha/kernel/traps.c
@@ -24,6 +24,7 @@
 #include <asm/sysinfo.h>
 #include <asm/hwrpb.h>
 #include <asm/mmu_context.h>
+#include <asm/special_insns.h>
 
 #include "proto.h"
 
diff --git a/arch/alpha/kernel/vmlinux.lds.S b/arch/alpha/kernel/vmlinux.lds.S
index f937ad123852..647b84c15382 100644
--- a/arch/alpha/kernel/vmlinux.lds.S
+++ b/arch/alpha/kernel/vmlinux.lds.S
@@ -2,6 +2,7 @@
 #include <asm/thread_info.h>
 #include <asm/cache.h>
 #include <asm/page.h>
+#include <asm/setup.h>
 
 OUTPUT_FORMAT("elf64-alpha")
 OUTPUT_ARCH(alpha)
@@ -25,6 +26,7 @@ SECTIONS
                 *(.fixup)
                 *(.gnu.warning)
         } :kernel
+        swapper_pg_dir = SWAPPER_PGD;
         _etext = .;     /* End of text section */
 
         NOTES :kernel :note