From 7e5eb42a4952a7c49c6ac48272fb27b63d87f995 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Thu, 26 Jan 2023 13:18:18 +0100 Subject: [PATCH] media: i2c: s5c73m3: return 0 instead of 'ret'. 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 Cc: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/s5c73m3/s5c73m3-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/i2c/s5c73m3/s5c73m3-core.c b/drivers/media/i2c/s5c73m3/s5c73m3-core.c index 318a4ec2d8a5..7938a3327d3e 100644 --- a/drivers/media/i2c/s5c73m3/s5c73m3-core.c +++ b/drivers/media/i2c/s5c73m3/s5c73m3-core.c @@ -435,7 +435,7 @@ 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); -- 2.25.1