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authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2013-12-20 18:47:24 (GMT)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-01-11 00:26:48 (GMT)
commit33e7312529f4208831938f30ead67a7c2251560d (patch)
tree801b714ebee36ec99c6d5dfd95687006f1812e4a /arch/powerpc/platforms
parent118f5c1d5518032eec773164779f17d6e9b31586 (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/powerpc/platforms')
-rw-r--r--arch/powerpc/platforms/pseries/processor_idle.c2
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 a166e38..8aa8c40 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 \

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