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path: root/drivers/pwm/sysfs.c
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Diffstat (limited to 'drivers/pwm/sysfs.c')
-rw-r--r--drivers/pwm/sysfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pwm/sysfs.c b/drivers/pwm/sysfs.c
index d985992..01695d4 100644
--- a/drivers/pwm/sysfs.c
+++ b/drivers/pwm/sysfs.c
@@ -152,7 +152,7 @@ static ssize_t enable_store(struct device *child,
goto unlock;
}
- pwm_apply_state(pwm, &state);
+ ret = pwm_apply_state(pwm, &state);
unlock:
mutex_unlock(&export->lock);