media: staging: media: imx: fix Unneeded variable: "ret". Return "0"

fix below warning reported by coccichec

drivers/staging/media/imx/imx-media-capture.c:617:5-8: Unneeded
variable: "ret". Return "0" on line 630

Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Hariprasad Kelam 2019-05-18 13:38:52 -04:00 • committed by Mauro Carvalho Chehab
commit 75417060e9