x86: coding style fixes for nmi.c

before
	total: 1 errors, 6 warnings, 534 lines checked
after
	total: 0 errors, 1 warnings, 532 lines checked

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 7 insertions, 9 deletions

diff --git a/arch/x86/kernel/nmi.c b/arch/x86/kernel/nmi.c
index 3671a9f3564b..bf143f191fb1 100644
--- a/arch/x86/kernel/nmi.c
+++ b/arch/x86/kernel/nmi.c
@@ -23,9 +23,8 @@
 #include <linux/cpumask.h>
 #include <linux/kernel_stat.h>
 #include <linux/kdebug.h>
+#include <linux/smp.h>
 
-#include <asm/smp.h>
-#include <asm/nmi.h>
 #include <asm/proto.h>
 #include <asm/timer.h>
 
@@ -45,13 +44,16 @@ static cpumask_t backtrace_mask = CPU_MASK_NONE;
  *  0: the lapic NMI watchdog is disabled, but can be enabled
  */
 atomic_t nmi_active = ATOMIC_INIT(0);           /* oprofile uses this */
-static int panic_on_timeout;
+EXPORT_SYMBOL(nmi_active);
 
 unsigned int nmi_watchdog = NMI_DEFAULT;
+EXPORT_SYMBOL(nmi_watchdog);
+
+static int panic_on_timeout;
 
 static unsigned int nmi_hz = HZ;
 static DEFINE_PER_CPU(short, wd_enabled);
-static int endflag __initdata = 0;
+static int endflag __initdata;
 
 static inline unsigned int get_nmi_count(int cpu)
 {
@@ -404,7 +406,7 @@ nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
                 static DEFINE_SPINLOCK(lock);   /* Serialise the printks */
 
                 spin_lock(&lock);
-                printk("NMI backtrace for cpu %d\n", cpu);
+                printk(KERN_WARNING "NMI backtrace for cpu %d\n", cpu);
                 dump_stack();
                 spin_unlock(&lock);
                 cpu_clear(cpu, backtrace_mask);
@@ -529,7 +531,3 @@ void __trigger_all_cpu_backtrace(void)
                 mdelay(1);
         }
 }
-
-EXPORT_SYMBOL(nmi_active);
-EXPORT_SYMBOL(nmi_watchdog);
-