diff options
| author | Len Brown <len.brown@intel.com> | 2010-08-15 09:06:31 +0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-08-15 09:06:31 +0400 |
| commit | 95ee46aa8698f2000647dfb362400fadbb5807cf (patch) | |
| tree | e5a05c7297f997e191c73091934e42e3195c0e40 /arch/powerpc/platforms/powermac/cpufreq_32.c | |
| parent | cfa806f059801dbe7e435745eb2e187c8bfe1e7f (diff) | |
| parent | 92fa5bd9a946b6e7aab6764e7312e4e3d9bed295 (diff) | |
| download | linux-95ee46aa8698f2000647dfb362400fadbb5807cf.tar.xz | |
Merge branch 'linus' into release
Conflicts:
drivers/acpi/debug.c
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'arch/powerpc/platforms/powermac/cpufreq_32.c')
| -rw-r--r-- | arch/powerpc/platforms/powermac/cpufreq_32.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/powermac/cpufreq_32.c b/arch/powerpc/platforms/powermac/cpufreq_32.c index 1e9eba175ff0..415ca6d6b273 100644 --- a/arch/powerpc/platforms/powermac/cpufreq_32.c +++ b/arch/powerpc/platforms/powermac/cpufreq_32.c @@ -310,8 +310,12 @@ static int pmu_set_cpu_speed(int low_speed) /* Restore low level PMU operations */ pmu_unlock(); - /* Restore decrementer */ - wakeup_decrementer(); + /* + * Restore decrementer; we'll take a decrementer interrupt + * as soon as interrupts are re-enabled and the generic + * clockevents code will reprogram it with the right value. + */ + set_dec(1); /* Restore interrupts */ mpic_cpu_set_priority(pic_prio); |