kernel/drivers/media/usb/usbvision, branch linux-4.3.y

[media] usbvision: move init code to probe()

2015-08-11T09:55:26Z

These things are only initialized if you start streaming video, but they are also used in the disconnect function. So just init them always during probe time. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] usbvision: fix standards for S-Video/Composite inputs

2015-08-11T09:55:00Z

The standards supported by S-Video and Composite inputs are not limited by PAL, so make it more generic. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] usbvision: fix DMA from stack warnings

2015-08-11T09:54:22Z

In various places the stack was used to provide buffers for USB data, but this should be allocated memory. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] usbvision: fix locking error

2015-08-11T09:53:21Z

If remove_pending is non-zero, then the v4l2_lock is never unlocked. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] usbvision: set field and colorspace

2015-08-11T09:53:01Z

Set the colorspace and field in vidioc_try_fmt_vid_cap(). Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] usbvision: frequency fixes

2015-08-11T09:52:31Z

- setup initial radio and tv frequencies. - set/get the correct frequency (radio vs tv). - disable tuner/freq ioctls if there is no tuner. - fix some tuner index checks. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] usbvision: the radio device node has wrong caps

2015-08-11T09:51:00Z

The radio device node had the same caps as the video node. Fix this. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] usbvision: remove g/s_audio and for radio remove enum/g/s_input

2015-08-11T09:50:39Z

The g/s_audio ioctls didn't do anything, so remove them all for both video and radio nodes and remove V4L2_CAP_AUDIO. The enum/g/s_input ioctls are invalid for radio nodes, so remove them from the radio ioctl_ops. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] usbvision: return valid error in usbvision_register_video()

2015-08-11T09:50:08Z

Don't return -1, return a proper error code. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] usbvision: convert to the control framework

2015-08-11T09:49:49Z

Convert this driver to the control framework and struct v4l2_fh (needed for handling control events). Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab