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| author |   Jasmin Jessich <jasmin@anw.at> | 2018-07-28 09:54:49 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-08-07 05:56:57 -0400 |
| commit | 4effa8bfe4f6bacd041f98775f49cdc550502dc2 (patch) | |
| tree | d07e68aa9d1ef7783df0e52f052e013c169da074 /drivers/media | |
| parent | media: imx: shut up a false positive warning (diff) | |
| download | linux-dev-4effa8bfe4f6bacd041f98775f49cdc550502dc2.tar.xz linux-dev-4effa8bfe4f6bacd041f98775f49cdc550502dc2.zip | |
media: i2c: fix warning in Aptina MT9V111
This fixes the "'idx' may be used uninitialized in this function"
warning:
drivers/media/i2c/mt9v111.c: In function 'mt9v111_set_format':
drivers/media/i2c/mt9v111.c:887:15: warning: 'idx' may be used uninitialized in this function [-Wmaybe-uninitialized]
unsigned int idx;
^~~
Signed-off-by: Jasmin Jessich <jasmin@anw.at>
Acked-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/i2c/mt9v111.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/mt9v111.c b/drivers/media/i2c/mt9v111.c index da8f6ab91307..58d5f2224bff 100644 --- a/drivers/media/i2c/mt9v111.c +++ b/drivers/media/i2c/mt9v111.c @@ -884,7 +884,7 @@ static int mt9v111_set_format(struct v4l2_subdev *subdev, struct v4l2_mbus_framefmt new_fmt; struct v4l2_mbus_framefmt *__fmt; unsigned int best_fit = ~0L; - unsigned int idx; + unsigned int idx = 0; unsigned int i; mutex_lock(&mt9v111->stream_mutex); |