diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-03 21:54:15 -1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-03 21:54:15 -1000 |
| commit | 35e51fe82ddcd8fb7f129d6dd8491c097d388665 (patch) | |
| tree | d6dd5e860c0e68a1af7976990c7d624e7362415d /arch/sh/kernel | |
| parent | c0c770e610cc4cdcd66c7e939bdf89cc3e72f79d (diff) | |
| parent | a0bfa1373859e9d11dc92561a8667588803e42d8 (diff) | |
Merge branch 'idle-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6
* 'idle-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6:
cpuidle: stop depending on pm_idle
x86 idle: move mwait_idle_with_hints() to where it is used
cpuidle: replace xen access to x86 pm_idle and default_idle
cpuidle: create bootparam "cpuidle.off=1"
mrst_pmu: driver for Intel Moorestown Power Management Unit
Diffstat (limited to 'arch/sh/kernel')
| -rw-r--r-- | arch/sh/kernel/idle.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c index 84db0d6ccd0..3c45de1db71 100644 --- a/arch/sh/kernel/idle.c +++ b/arch/sh/kernel/idle.c @@ -16,12 +16,13 @@ #include <linux/thread_info.h> #include <linux/irqflags.h> #include <linux/smp.h> +#include <linux/cpuidle.h> #include <asm/pgalloc.h> #include <asm/system.h> #include <linux/atomic.h> #include <asm/smp.h> -void (*pm_idle)(void) = NULL; +static void (*pm_idle)(void); static int hlt_counter; @@ -100,7 +101,8 @@ void cpu_idle(void) local_irq_disable(); /* Don't trace irqs off for idle */ stop_critical_timings(); - pm_idle(); + if (cpuidle_call_idle()) + pm_idle(); /* * Sanity check to ensure that pm_idle() returns * with IRQs enabled |