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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2017-12-19 15:59:49 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-12-29 06:25:04 -0500 |
| commit | 6aebb3c6da805efa4cafaad30452114a6573b6d5 (patch) | |
| tree | 5fa15d2ca3c0e8b8706ee0c75680851feded995b /drivers/staging | |
| parent | cae8b2e138fab548c9a55f022f8bab4cba300414 (diff) | |
| download | linux-stable-6aebb3c6da805efa4cafaad30452114a6573b6d5.tar.gz linux-stable-6aebb3c6da805efa4cafaad30452114a6573b6d5.tar.bz2 linux-stable-6aebb3c6da805efa4cafaad30452114a6573b6d5.zip | |
media: staging: atomisp: Remove duplicate NULL-check
GPIO framework checks for NULL pointer when gpiod_set_value() is called.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c b/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c index a5d0dd88a8bc..8fb5147531a5 100644 --- a/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c +++ b/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c @@ -394,7 +394,7 @@ static int gmin_gpio0_ctrl(struct v4l2_subdev *subdev, int on) { struct gmin_subdev *gs = find_gmin_subdev(subdev); - if (gs && gs->gpio0) { + if (gs) { gpiod_set_value(gs->gpio0, on); return 0; } @@ -405,7 +405,7 @@ static int gmin_gpio1_ctrl(struct v4l2_subdev *subdev, int on) { struct gmin_subdev *gs = find_gmin_subdev(subdev); - if (gs && gs->gpio1) { + if (gs) { gpiod_set_value(gs->gpio1, on); return 0; } |