On Thursday, May 19, 2011 18:15:43 Ondrej Zary wrote:
Convert radio-sf16fmr2 to use generic TEA575x implementation. Most of the driver code goes away as SF16-FMR2 is basically just a TEA5757 tuner connected to ISA bus. The card can optionally be equipped with PT2254A volume control (equivalent of TC9154AP) - the volume setting is completely reworked (with balance control added) and tested.
Signed-off-by: Ondrej Zary linux@rainbow-software.org
Acked-by: Hans Verkuil hverkuil@xs4all.nl
Except for one tiny little typo:
--- linux-2.6.39-rc2-/drivers/media/radio/radio-sf16fmr2.c 2011-04-06 03:30:43.000000000 +0200 +++ linux-2.6.39-rc2/drivers/media/radio/radio-sf16fmr2.c 2011-05-19 17:56:08.000000000 +0200 +static int fmr2_tea_ext_init(struct snd_tea575x *tea) {
- return a->index ? -EINVAL : 0;
-}
- struct fmr2 *fmr2 = tea->private_data;
-static const struct v4l2_file_operations fmr2_fops = {
- .owner = THIS_MODULE,
- .unlocked_ioctl = video_ioctl2,
-};
- if (inb(fmr2->io) & FMR2_HASVOL) {
fmr2->volume = v4l2_ctrl_new_std(&tea->ctrl_handler, &fmr2_ctrl_ops, V4L2_CID_AUDIO_VOLUME, 0, 68, 2, 56);fmr2->balance = v4l2_ctrl_new_std(&tea->ctrl_handler, &fmr2_ctrl_ops, V4L2_CID_AUDIO_BALANCE, -68, 68, 2, 0);if (tea->ctrl_handler.error) {printk(KERN_ERR "radio-sf16fmr2: can't initialize contrls\n");
contrls -> controls
return tea->ctrl_handler.error;}- }