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path: root/arch/x86/kernel/cpu/mcheck/p5.c
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Diffstat (limited to 'arch/x86/kernel/cpu/mcheck/p5.c')
-rw-r--r--arch/x86/kernel/cpu/mcheck/p5.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/p5.c b/arch/x86/kernel/cpu/mcheck/p5.c
index a18310aaae0..bfa5817afdd 100644
--- a/arch/x86/kernel/cpu/mcheck/p5.c
+++ b/arch/x86/kernel/cpu/mcheck/p5.c
@@ -9,20 +9,20 @@
#include <linux/interrupt.h>
#include <linux/smp.h>
-#include <asm/processor.h>
+#include <asm/processor.h>
#include <asm/system.h>
#include <asm/msr.h>
#include "mce.h"
/* Machine check handler for Pentium class Intel */
-static void pentium_machine_check(struct pt_regs * regs, long error_code)
+static void pentium_machine_check(struct pt_regs *regs, long error_code)
{
u32 loaddr, hi, lotype;
rdmsr(MSR_IA32_P5_MC_ADDR, loaddr, hi);
rdmsr(MSR_IA32_P5_MC_TYPE, lotype, hi);
printk(KERN_EMERG "CPU#%d: Machine Check Exception: 0x%8X (type 0x%8X).\n", smp_processor_id(), loaddr, lotype);
- if(lotype&(1<<5))
+ if (lotype&(1<<5))
printk(KERN_EMERG "CPU#%d: Possible thermal failure (CPU on fire ?).\n", smp_processor_id());
add_taint(TAINT_MACHINE_CHECK);
}
@@ -31,13 +31,13 @@ static void pentium_machine_check(struct pt_regs * regs, long error_code)
void intel_p5_mcheck_init(struct cpuinfo_x86 *c)
{
u32 l, h;
-
+
/*Check for MCE support */
- if( !cpu_has(c, X86_FEATURE_MCE) )
- return;
+ if (!cpu_has(c, X86_FEATURE_MCE))
+ return;
/* Default P5 to off as its often misconnected */
- if(mce_disabled != -1)
+ if (mce_disabled != -1)
return;
machine_check_vector = pentium_machine_check;
wmb();
@@ -47,7 +47,7 @@ void intel_p5_mcheck_init(struct cpuinfo_x86 *c)
rdmsr(MSR_IA32_P5_MC_TYPE, l, h);
printk(KERN_INFO "Intel old style machine check architecture supported.\n");
- /* Enable MCE */
+ /* Enable MCE */
set_in_cr4(X86_CR4_MCE);
printk(KERN_INFO "Intel old style machine check reporting enabled on CPU#%d.\n", smp_processor_id());
}