diff options
| author | Jan Beulich <jbeulich@novell.com> | 2008-01-30 13:31:24 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:31:24 +0100 |
| commit | e94271017f0933b29362a3c9dea5a6b9d04d98e1 (patch) | |
| tree | e3711fd58a2a6f12a6b09087832468776e3c19e3 /arch/x86/kernel/smpboot_32.c | |
| parent | cae4595764cb3b08f6517e99bac1e3862854b1a1 (diff) | |
x86: adjust enable_NMI_through_LVT0()
Its previous use in a call to on_each_cpu() was pointless, as at the
time that code gets executed only one CPU is online. Further, the
function can be __cpuinit, and for this to work without
CONFIG_HOTPLUG_CPU setup_nmi() must also get an attribute (this one
can even be __init; on 64-bits check_timer() also was lacking that
attribute).
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/smpboot_32.c')
| -rw-r--r-- | arch/x86/kernel/smpboot_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/smpboot_32.c b/arch/x86/kernel/smpboot_32.c index 0f294d6e22c..2034332ad08 100644 --- a/arch/x86/kernel/smpboot_32.c +++ b/arch/x86/kernel/smpboot_32.c @@ -404,7 +404,7 @@ static void __cpuinit start_secondary(void *unused) setup_secondary_clock(); if (nmi_watchdog == NMI_IO_APIC) { disable_8259A_irq(0); - enable_NMI_through_LVT0(NULL); + enable_NMI_through_LVT0(); enable_8259A_irq(0); } /* |