media: sun6i-mipi-csi2: Clarify return code handling in stream off path
authorPaul Kocialkowski <paul.kocialkowski@bootlin.com>
Thu, 8 Dec 2022 14:19:59 +0000 (15:19 +0100)
committerHans Verkuil <hverkuil-cisco@xs4all.nl>
Mon, 12 Dec 2022 10:36:00 +0000 (11:36 +0100)
commit1607a95c0d81842ff3db8df9543a9bb5492d480a
tree4c0825f08062079da0c16e374354080bbf7b217d
parent6ceef05440ac7c0dfa2c7aef66050ad1f0e64ecb
media: sun6i-mipi-csi2: Clarify return code handling in stream off path

Explicitly set ret to zero instead of assigning it and overwriting it
later, which is a bit confusing to understand.

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>
drivers/media/platform/sunxi/sun6i-mipi-csi2/sun6i_mipi_csi2.c