linux/drivers/media
Hans Verkuil 0b84834a5a [media] v4l2-subdev: fix broken subdev control enumeration
The v4l2_subdev_* functions are meant for older V4L2 drivers that do not use
the control framework yet. These functions should not be used by subdev_do_ioctl.

Most of those backwards compatibility functions are just stubs, but commit
87a0c94ce6 actually changed the behavior of
v4l2_subdev_queryctrl, so calling that one from subdev_do_ioctl broke the
control enumeration in subdev nodes.

The fix is simply not to use those compatibility functions in v4l2-subdev.c.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-04 16:42:55 -03:00
..
common [media] tda18271: update tda18271c2_rf_cal as per NXP's rev.04 datasheet 2011-04-19 11:33:24 -03:00
dvb [media] ngene: Fix CI data transfer regression 2011-04-29 12:35:10 -03:00
radio [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
rc [media] rc_core: avoid kernel oops when rmmod saa7134 2011-04-29 11:45:52 -03:00
video [media] v4l2-subdev: fix broken subdev control enumeration 2011-05-04 16:42:55 -03:00
Kconfig [media] v4l: Create v4l2 subdev file handle structure 2011-03-22 04:53:26 -03:00
Makefile [media] media: Entities, pads and links 2011-03-22 04:53:10 -03:00
media-device.c [media] media: Links setup 2011-03-22 04:53:16 -03:00
media-devnode.c [media] media: Media device node support 2011-03-22 04:52:22 -03:00
media-entity.c [media] media: Properly handle link flags in link setup, link notify callback 2011-04-17 07:43:32 -03:00