media: imx7-mipi-csis: Remove unneeded 'ret' initialization
authorFabio Estevam <festevam@gmail.com>
Fri, 31 May 2019 17:45:05 +0000 (13:45 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Wed, 5 Jun 2019 16:54:29 +0000 (12:54 -0400)
commit7acc1f91bfb29509fd41144392aa9c761944e78b
tree175366cedd6ea277eb2a56519f410a0ee80e6148
parent2b393f91c651c16d5c09f5c7aa689e58a79df34e
media: imx7-mipi-csis: Remove unneeded 'ret' initialization

There is no need for initializing the 'ret' variable as it will
be assigned at:

ret = mipi_csis_parse_dt(pdev, state);

Remove the unneeded initialization.

Signed-off-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>
drivers/staging/media/imx/imx7-mipi-csis.c