Messages in this thread Patch in this message | | | From | Nathan Chancellor <> | Subject | [PATCH] media: tc358743: Remove unnecessary self assignment | Date | Mon, 8 Oct 2018 15:11:28 -0700 |
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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> --- drivers/media/i2c/tc358743.c | 1 - 1 file changed, 1 deletion(-)
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; } -- 2.19.0
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