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authorArnd Bergmann <arnd@arndb.de>2012-01-04 00:27:45 +0400
committerArnd Bergmann <arnd@arndb.de>2012-01-04 00:27:45 +0400
commit5d3cb0ffdd0c8987dc17a2ef4529b246198ceb72 (patch)
treec60bdca0529cbd44d32b3918b78d14e182ef57cd /arch/x86/kernel/process.c
parent3b0d597139efddfd8960b44249b4a4c977d172f1 (diff)
parent5f0a6e2d503896062f641639dacfe5055c2f593b (diff)
downloadlinux-5d3cb0ffdd0c8987dc17a2ef4529b246198ceb72.tar.xz
Merge branch 'v3.2-rc7' into next/pm
Conflicts: arch/arm/kernel/setup.c arch/arm/mach-shmobile/board-kota2.c
Diffstat (limited to 'arch/x86/kernel/process.c')
-rw-r--r--arch/x86/kernel/process.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index b9b3b1a51643..ee5d4fbd53b4 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -403,6 +403,14 @@ void default_idle(void)
EXPORT_SYMBOL(default_idle);
#endif
+bool set_pm_idle_to_default(void)
+{
+ bool ret = !!pm_idle;
+
+ pm_idle = default_idle;
+
+ return ret;
+}
void stop_this_cpu(void *dummy)
{
local_irq_disable();