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authorThomas Gleixner <tglx@linutronix.de>2012-05-07 21:59:49 +0400
committerThomas Gleixner <tglx@linutronix.de>2012-05-08 14:35:06 +0400
commit85f7f656274fa0ba109dd8774db3887d42de5c6b (patch)
treed5ec3ed47c86a00ee198d988afc059ebb4d38c42 /arch/x86/kernel/apm_32.c
parent4a1625133d4faaefcec0dc175941f49b186918d9 (diff)
downloadlinux-85f7f656274fa0ba109dd8774db3887d42de5c6b.tar.xz
x86: Use kick_all_cpus_sync()
Use kick_all_cpus_sync() and remove cpu_idle_wait(). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20120507175652.190382227@linutronix.de Cc: x86@kernel.org
Diffstat (limited to 'arch/x86/kernel/apm_32.c')
-rw-r--r--arch/x86/kernel/apm_32.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/apm_32.c b/arch/x86/kernel/apm_32.c
index 459e78cbf61e..07b0c0db466c 100644
--- a/arch/x86/kernel/apm_32.c
+++ b/arch/x86/kernel/apm_32.c
@@ -2401,7 +2401,7 @@ static void __exit apm_exit(void)
* (pm_idle), Wait for all processors to update cached/local
* copies of pm_idle before proceeding.
*/
- cpu_idle_wait();
+ kick_all_cpus_sync();
}
if (((apm_info.bios.flags & APM_BIOS_DISENGAGED) == 0)
&& (apm_info.connection_version > 0x0100)) {