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media: sun6i-csi: capture: Remove useless ret initialization

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There is no particular need to assign ret when declaring it as
it will be assigned before there is any chance to return it.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Paul Kocialkowski 2022-12-08 15:19:58 +01:00 committed by Mauro Carvalho Chehab
parent 7fabed7ae6
commit f2c174e501
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c
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@ -832,7 +832,7 @@ static int sun6i_csi_capture_open(struct file *file)
{
struct sun6i_csi_device *csi_dev = video_drvdata(file);
struct sun6i_csi_capture *capture = &csi_dev->capture;
int ret = 0;
int ret;
if (mutex_lock_interruptible(&capture->lock))
return -ERESTARTSYS;