diff options
| author | Tom Rix <trix@redhat.com> | 2020-08-30 18:30:43 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-29 09:03:02 +0100 |
| commit | a138371ca26b8a9ddf31c19192dbefa085e80307 (patch) | |
| tree | 42130539a83d6330d5cdcc405823c080599ac1cd /drivers | |
| parent | 734a5b5bc1c6db41ba094c44aa4e78daa6a451c2 (diff) | |
media: tc358743: initialize variable
[ Upstream commit 274cf92d5dff5c2fec1a518078542ffe70d07646 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -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 bc630a719776..1e95fdb61041 100644 --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -1325,7 +1325,7 @@ 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); |