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[media] media: i2c: initialize scalar variables

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Initialize scalar variables _pid_ and _ver_ to avoid a possible misbehavior.

Addresses-Coverity-ID: 1324239
Addresses-Coverity-ID: 1324240

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Gustavo A. R. Silva 2017-05-03 21:13:18 -03:00 committed by Mauro Carvalho Chehab
parent 834ebbc8f3
commit e1082d2872
1 changed files with 2 additions and 1 deletions
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drivers/media/i2c/ov2659.c
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@ -1308,7 +1308,8 @@ static const struct v4l2_subdev_internal_ops ov2659_subdev_internal_ops = {
static int ov2659_detect(struct v4l2_subdev *sd)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
u8 pid, ver;
u8 pid = 0;
u8 ver = 0;
int ret;
dev_dbg(&client->dev, "%s:\n", __func__);