diff options
| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2013-12-20 19:47:24 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-01-11 01:26:48 +0100 |
| commit | 33e7312529f4208831938f30ead67a7c2251560d (patch) | |
| tree | 801b714ebee36ec99c6d5dfd95687006f1812e4a /arch | |
| parent | 118f5c1d5518032eec773164779f17d6e9b31586 (diff) | |
POWERPC: pseries: cpuidle: remove superfluous dev->state_count initialization
pseries cpuidle driver sets dev->state_count to drv->state_count so
the default dev->state_count initialization in cpuidle_enable_device()
(called from cpuidle_register_device()) can be used instead.
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Deepthi Dharwar <deepthi@linux.vnet.ibm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/pseries/processor_idle.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/pseries/processor_idle.c b/arch/powerpc/platforms/pseries/processor_idle.c index a166e38bd683..8aa8c40008b3 100644 --- a/arch/powerpc/platforms/pseries/processor_idle.c +++ b/arch/powerpc/platforms/pseries/processor_idle.c @@ -271,7 +271,6 @@ static void pseries_idle_devices_uninit(void) static int pseries_idle_devices_init(void) { int i; - struct cpuidle_driver *drv = &pseries_idle_driver; struct cpuidle_device *dev; pseries_cpuidle_devices = alloc_percpu(struct cpuidle_device); @@ -280,7 +279,6 @@ static int pseries_idle_devices_init(void) for_each_possible_cpu(i) { dev = per_cpu_ptr(pseries_cpuidle_devices, i); - dev->state_count = drv->state_count; dev->cpu = i; if (cpuidle_register_device(dev)) { printk(KERN_DEBUG \ |