[03/17] media: i2c: s5c73m3: return 0 instead of 'ret'.
Commit Message
Since 'ret' is known to be 0, just return '0'. This fixes a smatch warning:
s5c73m3-core.c:439 __s5c73m3_s_stream() warn: missing error code? 'ret'
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
---
drivers/media/i2c/s5c73m3/s5c73m3-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
@@ -436,7 +436,7 @@ static int __s5c73m3_s_stream(struct s5c73m3 *state, struct v4l2_subdev *sd,
state->streaming = !!on;
if (!on)
- return ret;
+ return 0;
if (state->apply_fiv) {
ret = s5c73m3_set_frame_rate(state);