Pull bugzilla-9153 into release branch

[linux-2.6] / arch / x86 / mach-voyager / voyager_smp.c

diff --git a/arch/x86/mach-voyager/voyager_smp.c b/arch/x86/mach-voyager/voyager_smp.c
index f93a730b44d0258fc40495023b74fad92e43d80a..88124dd35406d2484f999c837833d4a9c270ba03 100644 (file)
--- a/arch/x86/mach-voyager/voyager_smp.c
+++ b/arch/x86/mach-voyager/voyager_smp.c
@@ -29,14 +29,14 @@
 #include <asm/arch_hooks.h>
 
 /* TLB state -- visible externally, indexed physically */
-DEFINE_PER_CPU(struct tlb_state, cpu_tlbstate) ____cacheline_aligned = { &init_mm, 0 };
+DEFINE_PER_CPU_SHARED_ALIGNED(struct tlb_state, cpu_tlbstate) = { &init_mm, 0 };
 
 /* CPU IRQ affinity -- set to all ones initially */
 static unsigned long cpu_irq_affinity[NR_CPUS] __cacheline_aligned = { [0 ... NR_CPUS-1]  = ~0UL };
 
 /* per CPU data structure (for /proc/cpuinfo et al), visible externally
  * indexed physically */
-DEFINE_PER_CPU(cpuinfo_x86, cpu_info) __cacheline_aligned;
+DEFINE_PER_CPU_SHARED_ALIGNED(struct cpuinfo_x86, cpu_info);
 EXPORT_PER_CPU_SYMBOL(cpu_info);
 
 /* physical ID of the CPU used to boot the system */
@@ -389,7 +389,7 @@ find_smp_config(void)
 
        /* The boot CPU must be extended */
        voyager_extended_vic_processors = 1<<boot_cpu_id;
-       /* initially, all of the first 8 cpu's can boot */
+       /* initially, all of the first 8 CPUs can boot */
        voyager_allowed_boot_processors = 0xff;
        /* set up everything for just this CPU, we can alter
         * this as we start the other CPUs later */
@@ -1010,7 +1010,7 @@ static struct call_data_struct * call_data;
 
 /* execute a thread on a new CPU.  The function to be called must be
  * previously set up.  This is used to schedule a function for
- * execution on all CPU's - set up the function then broadcast a
+ * execution on all CPUs - set up the function then broadcast a
  * function_interrupt CPI to come here on each CPU */
 static void
 smp_call_function_interrupt(void)
@@ -1095,7 +1095,7 @@ voyager_smp_call_function_mask (cpumask_t cpumask,
  * CPI here.  We don't use this actually for counting so losing
  * ticks doesn't matter 
  *
- * FIXME: For those CPU's which actually have a local APIC, we could
+ * FIXME: For those CPUs which actually have a local APIC, we could
  * try to use it to trigger this interrupt instead of having to
  * broadcast the timer tick.  Unfortunately, all my pentium DYADs have
  * no local APIC, so I can't do this
@@ -1287,7 +1287,7 @@ smp_local_timer_interrupt(void)
 
        /*
         * We take the 'long' return path, and there every subsystem
-        * grabs the apropriate locks (kernel lock/ irq lock).
+        * grabs the appropriate locks (kernel lock/ irq lock).
         *
         * we might want to decouple profiling from the 'long path',
         * and do the profiling totally in assembly.
@@ -1759,7 +1759,7 @@ set_vic_irq_affinity(unsigned int irq, cpumask_t mask)
        real_mask = cpus_addr(mask)[0] & voyager_extended_vic_processors;
        
        if(cpus_addr(mask)[0] == 0)
-               /* can't have no cpu's to accept the interrupt -- extremely
+               /* can't have no CPUs to accept the interrupt -- extremely
                 * bad things will happen */
                return;
 
@@ -1791,7 +1791,7 @@ set_vic_irq_affinity(unsigned int irq, cpumask_t mask)
        }
        /* this is magic, we now have the correct affinity maps, so
         * enable the interrupt.  This will send an enable CPI to
-        * those cpu's who need to enable it in their local masks,
+        * those CPUs who need to enable it in their local masks,
         * causing them to correct for the new affinity . If the
         * interrupt is currently globally disabled, it will simply be
         * disabled again as it comes in (voyager lazy disable).  If
@@ -1900,7 +1900,7 @@ voyager_smp_prepare_cpus(unsigned int max_cpus)
        smp_boot_cpus();
 }
 
-static void __devinit voyager_smp_prepare_boot_cpu(void)
+static void __cpuinit voyager_smp_prepare_boot_cpu(void)
 {
        init_gdt(smp_processor_id());
        switch_to_new_gdt();
@@ -1911,7 +1911,7 @@ static void __devinit voyager_smp_prepare_boot_cpu(void)
        cpu_set(smp_processor_id(), cpu_present_map);
 }
 
-static int __devinit
+static int __cpuinit
 voyager_cpu_up(unsigned int cpu)
 {
        /* This only works at boot for x86.  See "rewrite" above. */