diff options
Diffstat (limited to 'drivers/media/i2c/tvp7002.c')
| -rw-r--r-- | drivers/media/i2c/tvp7002.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/i2c/tvp7002.c b/drivers/media/i2c/tvp7002.c index de313b1306da..ada4ec5ef782 100644 --- a/drivers/media/i2c/tvp7002.c +++ b/drivers/media/i2c/tvp7002.c @@ -688,9 +688,11 @@ static int tvp7002_g_register(struct v4l2_subdev *sd, int ret; ret = tvp7002_read(sd, reg->reg & 0xff, &val); + if (ret < 0) + return ret; reg->val = val; reg->size = 1; - return ret; + return 0; } /* |