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authorJaswinder Singh Rajput <jaswinder@kernel.org>2009-07-02 22:35:35 +0530
committerIngo Molnar <mingo@elte.hu>2009-07-03 14:34:31 +0200
commitc7210e1ff8a95a0a6dba0d04a95b3ddd9d165fab (patch)
treeffe78922454c175d5905436cdff4df829a236748
parent23d0cd8e718723f1ddda37637bc6b7c34caec64a (diff)
x86: Remove unused function lapic_watchdog_ok()
lapic_watchdog_ok() is a global function but no one is using it. Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Yinghai Lu <yinghai@kernel.org> LKML-Reference: <1246554335.2242.29.camel@jaswinder.satnam> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/x86/include/asm/nmi.h1
-rw-r--r--arch/x86/kernel/cpu/perfctr-watchdog.c5
2 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/include/asm/nmi.h b/arch/x86/include/asm/nmi.h
index c9726440993..c86e5ed4af5 100644
--- a/arch/x86/include/asm/nmi.h
+++ b/arch/x86/include/asm/nmi.h
@@ -72,7 +72,6 @@ void lapic_watchdog_stop(void);
int lapic_watchdog_init(unsigned nmi_hz);
int lapic_wd_event(unsigned nmi_hz);
unsigned lapic_adjust_nmi_hz(unsigned hz);
-int lapic_watchdog_ok(void);
void disable_lapic_nmi_watchdog(void);
void enable_lapic_nmi_watchdog(void);
void stop_nmi(void);
diff --git a/arch/x86/kernel/cpu/perfctr-watchdog.c b/arch/x86/kernel/cpu/perfctr-watchdog.c
index 5c481f6205b..e60ed740d2b 100644
--- a/arch/x86/kernel/cpu/perfctr-watchdog.c
+++ b/arch/x86/kernel/cpu/perfctr-watchdog.c
@@ -803,8 +803,3 @@ int __kprobes lapic_wd_event(unsigned nmi_hz)
wd_ops->rearm(wd, nmi_hz);
return 1;
}
-
-int lapic_watchdog_ok(void)
-{
- return wd_ops != NULL;
-}