diff options
| author | Adrian Bunk <bunk@kernel.org> | 2008-01-30 13:30:31 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:30:31 +0100 |
| commit | 867ab545668385b903f9379019000383675c49b3 (patch) | |
| tree | e1c9a76acfa9bccd81d0800ee917b99c1c9939e5 | |
| parent | 231fd906c5e71219bbc32618a8ed8b439d5dde98 (diff) | |
x86: nmi_64.c: make code static
This patch makes the following needlessly global code static:
- panic_on_timeout
- setup_nmi_watchdog()
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | arch/x86/kernel/nmi_64.c | 4 | ||||
| -rw-r--r-- | include/asm-x86/nmi_64.h | 2 |
2 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/kernel/nmi_64.c b/arch/x86/kernel/nmi_64.c index c3d1476b6a1..53faef632fc 100644 --- a/arch/x86/kernel/nmi_64.c +++ b/arch/x86/kernel/nmi_64.c @@ -39,7 +39,7 @@ 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 */ -int panic_on_timeout; +static int panic_on_timeout; unsigned int nmi_watchdog = NMI_DEFAULT; static unsigned int nmi_hz = HZ; @@ -136,7 +136,7 @@ int __init check_nmi_watchdog (void) return 0; } -int __init setup_nmi_watchdog(char *str) +static int __init setup_nmi_watchdog(char *str) { int nmi; diff --git a/include/asm-x86/nmi_64.h b/include/asm-x86/nmi_64.h index 92f36fb1dc6..2eeb74e5f3f 100644 --- a/include/asm-x86/nmi_64.h +++ b/include/asm-x86/nmi_64.h @@ -38,7 +38,6 @@ extern void die_nmi(char *str, struct pt_regs *regs, int do_panic); #define get_nmi_reason() inb(0x61) -extern int panic_on_timeout; extern int unknown_nmi_panic; extern int nmi_watchdog_enabled; @@ -57,7 +56,6 @@ extern void enable_timer_nmi_watchdog(void); extern int nmi_watchdog_tick (struct pt_regs * regs, unsigned reason); extern void nmi_watchdog_default(void); -extern int setup_nmi_watchdog(char *); extern atomic_t nmi_active; extern unsigned int nmi_watchdog; |