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media: ov5640: Remove unneeded gpiod NULL check

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The gpiod API checks for NULL descriptors, so there is no need to
duplicate the check in the driver.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Fabio Estevam
2017-07-19 22:41:20 -04:00
committed by Mauro Carvalho Chehab
parent c8dbe3181b
commit d9ba7bd98a
1 changed files with 1 additions and 2 deletions
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3
drivers/media/i2c/ov5640.c
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@ -1524,8 +1524,7 @@ static int ov5640_restore_mode(struct ov5640_dev *sensor)
static void ov5640_power(struct ov5640_dev *sensor, bool enable) static void ov5640_power(struct ov5640_dev *sensor, bool enable)
{ {
if (sensor->pwdn_gpio) gpiod_set_value(sensor->pwdn_gpio, enable ? 0 : 1);
gpiod_set_value(sensor->pwdn_gpio, enable ? 0 : 1);
} }
static void ov5640_reset(struct ov5640_dev *sensor) static void ov5640_reset(struct ov5640_dev *sensor)