diff options
Diffstat (limited to 'drivers/media/i2c/tc358746.c')
| -rw-r--r-- | drivers/media/i2c/tc358746.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/media/i2c/tc358746.c b/drivers/media/i2c/tc358746.c index 566f5eaddd57..ce612a47ba84 100644 --- a/drivers/media/i2c/tc358746.c +++ b/drivers/media/i2c/tc358746.c @@ -784,8 +784,12 @@ static int tc358746_set_fmt(struct v4l2_subdev *sd, sink_fmt = v4l2_subdev_get_pad_format(sd, sd_state, TC358746_SINK); fmt = tc358746_get_format_by_code(format->pad, format->format.code); - if (IS_ERR(fmt)) + if (IS_ERR(fmt)) { fmt = tc358746_get_format_by_code(format->pad, tc358746_def_fmt.code); + // Can't happen, but just in case... + if (WARN_ON(IS_ERR(fmt))) + return -EINVAL; + } format->format.code = fmt->code; format->format.field = V4L2_FIELD_NONE; |