[PATCH 40/46] [media] marvel-ccic: just return 0 instead of using a var
From: Mauro Carvalho Chehab <hidden>
Date: 2014-09-03 20:33:29
Also in:
linux-media, linux-samsung-soc
Subsystem:
media input infrastructure (v4l/dvb), the rest · Maintainers:
Mauro Carvalho Chehab, Linus Torvalds
Instead of allocating a var to store 0 and just return it, change the code to return 0 directly. Signed-off-by: Mauro Carvalho Chehab <redacted>
diff --git a/drivers/media/platform/exynos4-is/fimc-isp-video.c b/drivers/media/platform/exynos4-is/fimc-isp-video.c
index 93f9cf2ebcd6..9d8d885558e5 100644
--- a/drivers/media/platform/exynos4-is/fimc-isp-video.c
+++ b/drivers/media/platform/exynos4-is/fimc-isp-video.c@@ -313,7 +313,6 @@ static int isp_video_release(struct file *file) struct fimc_is_video *ivc = &isp->video_capture; struct media_entity *entity = &ivc->ve.vdev.entity; struct media_device *mdev = entity->parent; - int ret = 0; mutex_lock(&isp->video_lock);
@@ -335,7 +334,7 @@ static int isp_video_release(struct file *file) pm_runtime_put(&isp->pdev->dev); mutex_unlock(&isp->video_lock); - return ret; + return 0; } static const struct v4l2_file_operations isp_video_fops = {
--
1.9.3