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Subject[PATCH]drivers: cpuidle: remove checkpatch error
this commit removes the checkpatch error in cpuidle_enable_device
function. With removal of error, this commit makes the calling of
cpuidle_curr_governor->enable more smooth.

Signed-off-by: gaurav jindal<gauravjindal1104@gmail.com>

---

diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index 60bb64f..44f09a8 100644
--- a/drivers/cpuidle/cpuidle.c
+++ b/drivers/cpuidle/cpuidle.c
@@ -399,9 +399,11 @@ int cpuidle_enable_device(struct cpuidle_device *dev)
if (ret)
return ret;

- if (cpuidle_curr_governor->enable &&
- (ret = cpuidle_curr_governor->enable(drv, dev)))
- goto fail_sysfs;
+ if (cpuidle_curr_governor->enable) {
+ ret = cpuidle_curr_governor->enable(drv, dev);
+ if (ret)
+ goto fail_sysfs;
+ }

smp_wmb();
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