diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/i2c/ov7740.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/i2c/ov7740.c b/drivers/media/i2c/ov7740.c index 5c0dfdf6756a..352658bc6494 100644 --- a/drivers/media/i2c/ov7740.c +++ b/drivers/media/i2c/ov7740.c @@ -532,7 +532,7 @@ static int ov7740_set_ctrl(struct v4l2_ctrl *ctrl) struct i2c_client *client = v4l2_get_subdevdata(&ov7740->subdev); struct regmap *regmap = ov7740->regmap; int ret; - u8 val = 0; + u8 val; if (!pm_runtime_get_if_in_use(&client->dev)) return 0; @@ -551,6 +551,7 @@ static int ov7740_set_ctrl(struct v4l2_ctrl *ctrl) ret = ov7740_set_contrast(regmap, ctrl->val); break; case V4L2_CID_VFLIP: + val = ctrl->val ? REG0C_IMG_FLIP : 0x00; ret = regmap_update_bits(regmap, REG_REG0C, REG0C_IMG_FLIP, val); break; @@ -1030,7 +1031,6 @@ static int ov7740_init_controls(struct ov7740 *ov7740) v4l2_ctrl_auto_cluster(2, &ov7740->auto_gain, 0, true); v4l2_ctrl_auto_cluster(2, &ov7740->auto_exposure, V4L2_EXPOSURE_MANUAL, true); - v4l2_ctrl_cluster(2, &ov7740->hflip); if (ctrl_hdlr->error) { ret = ctrl_hdlr->error; |