diff options
| author | Nathan Chancellor <natechancellor@gmail.com> | 2018-10-08 18:11:28 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-11-06 05:19:49 -0500 |
| commit | 0ede1794b9667d9cd35d1ac27f2eeff52d5733d5 (patch) | |
| tree | 11f45d2c931313b7b5013dbd55b03353f4fb250c | |
| parent | 215237a5e436f72e8ee5b53243acf88a16e3ac01 (diff) | |
media: tc358743: Remove unnecessary self assignment
Clang warns when a variable is assigned to itself.
drivers/media/i2c/tc358743.c:1921:7: warning: explicitly assigning value
of variable of type 'int' to itself [-Wself-assign]
ret = ret;
~~~ ^ ~~~
1 warning generated.
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| -rw-r--r-- | drivers/media/i2c/tc358743.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c index ca5d92942820..41d470d9ca94 100644 --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -1918,7 +1918,6 @@ static int tc358743_probe_of(struct tc358743_state *state) ret = v4l2_fwnode_endpoint_alloc_parse(of_fwnode_handle(ep), &endpoint); if (ret) { dev_err(dev, "failed to parse endpoint\n"); - ret = ret; goto put_node; } |