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| /openbmc/linux/drivers/media/i2c/ |
| H A D | ov5640.c | 8791a102 Fri Jun 28 06:00:34 CDT 2019 Fabio Estevam <festevam@gmail.com> media: i2c: ov5640: Check for devm_gpiod_get_optional() error
The power down and reset GPIO are optional, but the return value
from devm_gpiod_get_optional() needs to be checked and propagated
in the case of error, so that probe deferral can work.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
8791a102 Fri Jun 28 06:00:34 CDT 2019 Fabio Estevam <festevam@gmail.com> media: i2c: ov5640: Check for devm_gpiod_get_optional() error
The power down and reset GPIO are optional, but the return value
from devm_gpiod_get_optional() needs to be checked and propagated
in the case of error, so that probe deferral can work.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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