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| author | Luca Risolia <luca.risolia@studio.unibo.it> | 2005-06-25 16:30:24 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-07-12 11:52:56 -0700 |
| commit | b9df978f1974fea373741367b5d79a2ed3b7dcf9 (patch) | |
| tree | e1eea703ac8af72697dc1e7c6df3ea61043ec590 /drivers/usb/media/sn9c102_tas5130d1b.c | |
| parent | 8fd6db47b90c7ecac32e3211f771849e148bdb07 (diff) | |
| download | kernel_samsung_smdk4412-b9df978f1974fea373741367b5d79a2ed3b7dcf9.zip kernel_samsung_smdk4412-b9df978f1974fea373741367b5d79a2ed3b7dcf9.tar.gz kernel_samsung_smdk4412-b9df978f1974fea373741367b5d79a2ed3b7dcf9.tar.bz2 | |
[PATCH] USB: SN9C10x driver updates
SN9C10x driver updates.
Changes: + new, - removed, * cleanup, @ bugfix
@ Remove bad get_ctrl()'s
* Documentation updates
+ Add 0x0c45/0x602d to the list of SN9C10x based devices
+ Add support for OV7630 image sensors
Signed-off-by: Luca Risolia <luca.risolia@studio.unibo.it>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/media/sn9c102_tas5130d1b.c')
| -rw-r--r-- | drivers/usb/media/sn9c102_tas5130d1b.c | 27 |
1 files changed, 2 insertions, 25 deletions
diff --git a/drivers/usb/media/sn9c102_tas5130d1b.c b/drivers/usb/media/sn9c102_tas5130d1b.c index b378e94..927eafd 100644 --- a/drivers/usb/media/sn9c102_tas5130d1b.c +++ b/drivers/usb/media/sn9c102_tas5130d1b.c @@ -24,8 +24,6 @@ static struct sn9c102_sensor tas5130d1b; -static struct v4l2_control tas5130d1b_gain, tas5130d1b_exposure; - static int tas5130d1b_init(struct sn9c102_device* cam) { @@ -44,24 +42,6 @@ static int tas5130d1b_init(struct sn9c102_device* cam) } -static int tas5130d1b_get_ctrl(struct sn9c102_device* cam, - struct v4l2_control* ctrl) -{ - switch (ctrl->id) { - case V4L2_CID_GAIN: - ctrl->value = tas5130d1b_gain.value; - break; - case V4L2_CID_EXPOSURE: - ctrl->value = tas5130d1b_exposure.value; - break; - default: - return -EINVAL; - } - - return 0; -} - - static int tas5130d1b_set_ctrl(struct sn9c102_device* cam, const struct v4l2_control* ctrl) { @@ -69,12 +49,10 @@ static int tas5130d1b_set_ctrl(struct sn9c102_device* cam, switch (ctrl->id) { case V4L2_CID_GAIN: - if (!(err += sn9c102_i2c_write(cam, 0x20, 0xf6 - ctrl->value))) - tas5130d1b_gain.value = ctrl->value; + err += sn9c102_i2c_write(cam, 0x20, 0xf6 - ctrl->value); break; case V4L2_CID_EXPOSURE: - if (!(err += sn9c102_i2c_write(cam, 0x40, 0x47 - ctrl->value))) - tas5130d1b_exposure.value = ctrl->value; + err += sn9c102_i2c_write(cam, 0x40, 0x47 - ctrl->value); break; default: return -EINVAL; @@ -147,7 +125,6 @@ static struct sn9c102_sensor tas5130d1b = { .flags = 0, }, }, - .get_ctrl = &tas5130d1b_get_ctrl, .set_ctrl = &tas5130d1b_set_ctrl, .cropcap = { .bounds = { |