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x86: coding style fixes to arch/x86/oprofile/nmi_timer_int.c
Before: total: 3 errors, 0 warnings, 69 lines checked After: total: 0 errors, 0 warnings, 69 lines checked No code changed: arch/x86/oprofile/nmi_timer_int.o: text data bss dec hex filename 180 12 0 192 c0 nmi_timer_int.o.before 180 12 0 192 c0 nmi_timer_int.o.after md5: 0433c31d758e81da574e01722a8036ea nmi_timer_int.o.before.asm 0433c31d758e81da574e01722a8036ea nmi_timer_int.o.after.asm Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -17,14 +17,14 @@
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#include <asm/nmi.h>
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#include <asm/apic.h>
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#include <asm/ptrace.h>
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static int profile_timer_exceptions_notify(struct notifier_block *self,
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unsigned long val, void *data)
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{
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struct die_args *args = (struct die_args *)data;
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int ret = NOTIFY_DONE;
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switch(val) {
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switch (val) {
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case DIE_NMI:
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oprofile_add_sample(args->regs, 0);
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ret = NOTIFY_STOP;
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@ -56,7 +56,7 @@ static void timer_stop(void)
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}
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int __init op_nmi_timer_init(struct oprofile_operations * ops)
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int __init op_nmi_timer_init(struct oprofile_operations *ops)
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{
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if ((nmi_watchdog != NMI_IO_APIC) || (atomic_read(&nmi_active) <= 0))
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return -ENODEV;
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