diff options
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/drivers/media/video/cx25840/cx25840-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/drivers/media/video/cx25840/cx25840-core.c b/linux/drivers/media/video/cx25840/cx25840-core.c index 890511cac..feb06c993 100644 --- a/linux/drivers/media/video/cx25840/cx25840-core.c +++ b/linux/drivers/media/video/cx25840/cx25840-core.c @@ -468,7 +468,7 @@ static int get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl) ctrl->value = state->pvr150_workaround; break; case V4L2_CID_BRIGHTNESS: - ctrl->value = cx25840_read(client, 0x414) + 128; + ctrl->value = (s8)cx25840_read(client, 0x414) + 128; break; case V4L2_CID_CONTRAST: ctrl->value = cx25840_read(client, 0x415) >> 1; |