Hans Verkuil 48ea0be060 [media] v4l2-dev/ioctl: determine the valid ioctls upfront ... Rather than testing whether an ioctl is implemented in the driver or not every time the ioctl is called, do it upfront when the device is registered. This also allows a driver to disable certain ioctls based on the capabilities of the detected board, something you can't do today without creating separate v4l2_ioctl_ops structs for each new variation. For the most part it is pretty straightforward, but for control ioctls a flag is needed since it is possible that you have per-filehandle controls, and that can't be determined upfront of course. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>		2012-05-14 09:17:28 -03:00
..
common	[media] xc5000: xtal_khz should be a u16 rather than a u32	2012-04-19 09:44:08 -03:00
dvb	[media] smsusb: add autodetection support for USB ID 2040:c0a0	2012-05-03 15:28:49 -03:00
radio	[media] media/radio: use v4l2_ctrl_subscribe_event where possible	2012-05-07 16:26:32 -03:00
rc	[media] ati_remote: add support for Medion X10 Digitainer remote	2012-04-11 02:05:46 -03:00
video	[media] v4l2-dev/ioctl: determine the valid ioctls upfront	2012-05-14 09:17:28 -03:00
Kconfig	[media] DVB: dvb-net, make the kconfig text helpful	2011-07-27 17:53:09 -03:00
Makefile	[media] media: Entities, pads and links	2011-03-22 04:53:10 -03:00
media-device.c	[media] media: fix truncated entity specification	2011-12-20 09:31:50 -02:00
media-devnode.c	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
media-entity.c	[media] media: Add link_validate() op to check links to the sink pad	2012-05-14 08:44:11 -03:00