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| author |   Tom Rix <trix@redhat.com> | 2020-08-30 18:30:43 +0200 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-26 10:24:09 +0200 |
| commit | 274cf92d5dff5c2fec1a518078542ffe70d07646 (patch) | |
| tree | 03d0cecf7cfb44759fd59a3c8d72cd5b86b12c56 /drivers/media | |
| parent | media: mtk-mdp: Fix Null pointer dereference when calling list_add (diff) | |
| download | linux-dev-274cf92d5dff5c2fec1a518078542ffe70d07646.tar.xz linux-dev-274cf92d5dff5c2fec1a518078542ffe70d07646.zip | |
media: tc358743: initialize variable
clang static analysis flags this error
tc358743.c:1468:9: warning: Branch condition evaluates
to a garbage value
return handled ? IRQ_HANDLED : IRQ_NONE;
^~~~~~~
handled should be initialized to false.
Fixes: d747b806abf4 ("[media] tc358743: add direct interrupt handling")
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/i2c/tc358743.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c index a03dcab5ce61..c724bd1591de 100644 --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -1461,7 +1461,7 @@ static int tc358743_isr(struct v4l2_subdev *sd, u32 status, bool *handled) static irqreturn_t tc358743_irq_handler(int irq, void *dev_id) { struct tc358743_state *state = dev_id; - bool handled; + bool handled = false; tc358743_isr(&state->sd, 0, &handled); |