diff options
Diffstat (limited to 'drivers/usb/media/sn9c102_tas5110c1b.c')
| -rw-r--r-- | drivers/usb/media/sn9c102_tas5110c1b.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/drivers/usb/media/sn9c102_tas5110c1b.c b/drivers/usb/media/sn9c102_tas5110c1b.c index 690d621..8775999 100644 --- a/drivers/usb/media/sn9c102_tas5110c1b.c +++ b/drivers/usb/media/sn9c102_tas5110c1b.c @@ -24,8 +24,6 @@ static struct sn9c102_sensor tas5110c1b; -static struct v4l2_control tas5110c1b_gain; - static int tas5110c1b_init(struct sn9c102_device* cam) { @@ -46,21 +44,6 @@ static int tas5110c1b_init(struct sn9c102_device* cam) } -static int tas5110c1b_get_ctrl(struct sn9c102_device* cam, - struct v4l2_control* ctrl) -{ - switch (ctrl->id) { - case V4L2_CID_GAIN: - ctrl->value = tas5110c1b_gain.value; - break; - default: - return -EINVAL; - } - - return 0; -} - - static int tas5110c1b_set_ctrl(struct sn9c102_device* cam, const struct v4l2_control* ctrl) { @@ -68,8 +51,7 @@ static int tas5110c1b_set_ctrl(struct sn9c102_device* cam, switch (ctrl->id) { case V4L2_CID_GAIN: - if (!(err += sn9c102_i2c_write(cam, 0x20, 0xf6 - ctrl->value))) - tas5110c1b_gain.value = ctrl->value; + err += sn9c102_i2c_write(cam, 0x20, 0xf6 - ctrl->value); break; default: return -EINVAL; @@ -147,7 +129,6 @@ static struct sn9c102_sensor tas5110c1b = { .height = 288, }, }, - .get_ctrl = &tas5110c1b_get_ctrl, .set_crop = &tas5110c1b_set_crop, .pix_format = { .width = 352, |
