From: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> Instead of assigning the return value to ret and then checking and returning it, just return the value to the caller directly. The success value is always 0. Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> Acked-by: Lubomir Rintel <lkundrak@xxxxx> --- drivers/media/i2c/ov7670.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov7670.c index 4939a83b50e4..61c47c61c693 100644 --- a/drivers/media/i2c/ov7670.c +++ b/drivers/media/i2c/ov7670.c @@ -859,11 +859,7 @@ static int ov7675_set_framerate(struct v4l2_subdev *sd, /* Recalculate frame rate */ ov7675_get_framerate(sd, tpf); - ret = ov7670_write(sd, REG_CLKRC, info->clkrc); - if (ret < 0) - return ret; - - return 0; + return ov7670_write(sd, REG_CLKRC, info->clkrc); } static void ov7670_get_framerate_legacy(struct v4l2_subdev *sd, -- 2.20.1
