linux/drivers/media
Hans Verkuil 949bd4081f [media] marvell-ccic: use vb2 helpers and core locking
Use the V4L2 core locking system instead of rolling your own. Switch to
the vb2 fop and ioctl helpers to get rid of a lot of code. This also made
it easy to add VB2_READ to the DMA modes, since you get read() for free
with vb2 and these helpers.

Finally remove the users field: this information is also available from
the core framework, no need to keep track of it in the driver.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-05-01 07:44:08 -03:00
..
common
dvb-core Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linus 2015-04-21 09:44:55 -03:00
dvb-frontends [media] drx-j: Misspelled comment corrected 2015-05-01 07:08:11 -03:00
firewire
i2c [media] ov7670: check for valid width/height in ov7670_enum_frame_interval 2015-05-01 07:40:37 -03:00
mmc
pci [media] cx18: add missing caps for the PCM video device 2015-05-01 07:34:50 -03:00
platform [media] marvell-ccic: use vb2 helpers and core locking 2015-05-01 07:44:08 -03:00
radio [media] radio: fix error return code 2015-05-01 07:02:16 -03:00
rc [media] redrat3: change return argument on redrat3_send_cmd() to int 2015-05-01 06:10:38 -03:00
tuners [media] r820t: fix identing 2015-05-01 06:03:25 -03:00
usb [media] usbtv: fix v4l2-compliance issues 2015-05-01 07:35:24 -03:00
v4l2-core [media] vb2: Push mmap_sem down to memops 2015-05-01 07:17:27 -03:00
Kconfig
Makefile
media-device.c
media-devnode.c
media-entity.c