Hans Verkuil ee6869afc9 V4L/DVB: v4l2: add core serialization lock ... Drivers can optionally set a pointer to a mutex in struct video_device. The core will use that to lock before calling open, read, write, unlocked_ioctl, poll, mmap or release. Updated the documentation as well and ensure that v4l2-event knows about the lock: it will unlock it before doing a blocking wait on an event and relock it afterwards. Ensure that the 'video_is_registered' check is done when the lock is held: a typical disconnect will take the lock as well before unregistering the device nodes, so to prevent race conditions the video_is_registered check should also be done with the lock held. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>		2010-10-21 01:06:14 -02:00
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davinci
adv7343.h
ak881x.h	V4L/DVB: V4L: v4l2-subdev driver for AK8813 and AK8814 TV-encoders from AKM	2010-05-19 12:58:02 -03:00
bt819.h
cs53l32a.h
cs5345.h
cx2341x.h	V4L/DVB: cx2341x: convert to the control framework	2010-08-08 23:43:05 -03:00
cx25840.h	V4L/DVB: cx25840/ivtv: replace ugly priv control with s_config	2010-08-08 23:43:05 -03:00
i2c-addr.h
ir-common.h
ir-core.h	V4L/DVB: IR: export ir_keyup so imon driver can use it directly	2010-10-21 01:06:07 -02:00
ir-kbd-i2c.h	V4L/DVB: saa7134: get rid of I2C_HW_SAA7134	2010-10-21 01:06:07 -02:00
lirc.h	V4L/DVB: IR: extend interfaces to support more device settings	2010-08-08 23:43:00 -03:00
lirc_dev.h	V4L/DVB: IR/lirc: make lirc userspace and staging modules buildable	2010-08-02 16:42:55 -03:00
m52790.h
msp3400.h
mt9t112.h
ov772x.h
ovcamchip.h
pwc-ioctl.h
radio-si4713.h
rc-map.h	V4L/DVB: Support or LME2510(C) DM04/QQBOX USB DVB-S BOXES	2010-10-21 01:04:54 -02:00
rds.h
rj54n1cb0c.h
saa6752hs.h
saa7115.h
saa7127.h
saa7146.h
saa7146_vv.h
sh_mobile_ceu.h	V4L/DVB: V4L2: sh_mobile_camera_ceu: add support for CSI2	2010-08-02 16:43:40 -03:00
sh_mobile_csi2.h	V4L/DVB: V4L2: soc-camera: add a MIPI CSI-2 driver for SH-Mobile platforms	2010-08-02 16:43:39 -03:00
sh_vou.h	V4L/DVB: V4L: SuperH Video Output Unit (VOU) driver	2010-05-19 12:58:01 -03:00
si4713.h
soc_camera.h	V4L/DVB: V4L2: soc-camera: export soc-camera bus type for notifications	2010-08-02 16:43:38 -03:00
soc_camera_platform.h
soc_mediabus.h
timb_radio.h
tuner-types.h
tuner.h	V4L/DVB: tuner: Add a definition for the Philips FQ1236 MK5 NTSC tuner	2010-07-08 16:49:53 -03:00
tvaudio.h
tveeprom.h
tvp514x.h
tvp5150.h
tvp7002.h
tw9910.h
upd64031a.h
upd64083.h
v4l2-chip-ident.h	V4L/DVB: V4L: v4l2-subdev driver for AK8813 and AK8814 TV-encoders from AKM	2010-05-19 12:58:02 -03:00
v4l2-common.h	V4L/DVB: v4l2-common: simplify prio utility functions	2010-05-19 12:58:54 -03:00
v4l2-ctrls.h	V4L/DVB: v4l2: Add new control handling framework	2010-08-08 23:43:03 -03:00
v4l2-dev.h	V4L/DVB: v4l2: add core serialization lock	2010-10-21 01:06:14 -02:00
v4l2-device.h	V4L/DVB: V4L2: avoid name conflicts in macros	2010-10-21 01:04:48 -02:00
v4l2-event.h	V4L/DVB: V4L: Events: Add backend	2010-05-19 12:58:06 -03:00
v4l2-fh.h	V4L/DVB: V4L: Events: Add backend	2010-05-19 12:58:06 -03:00
v4l2-int-device.h
v4l2-ioctl.h	V4L/DVB: V4L: Events: Support event handling in do_ioctl	2010-05-19 12:58:07 -03:00
v4l2-mediabus.h	V4L/DVB: v4l: add RGB444 mediabus formats	2010-10-21 01:04:41 -02:00
v4l2-mem2mem.h	V4L/DVB: add memory-to-memory device helper framework for videobuf	2010-05-19 12:58:03 -03:00
v4l2-subdev.h	V4L/DVB: v4l: Add a v4l2_subdev host private data field	2010-10-21 01:04:52 -02:00
videobuf-core.h	V4L/DVB: videobuf: Remove videobuf_mapping start and end fields	2010-08-02 15:23:09 -03:00
videobuf-dma-contig.h
videobuf-dma-sg.h	V4L/DVB: videobuf-dma-sg: set correct size in last sg element	2010-09-27 22:22:01 -03:00
videobuf-dvb.h
videobuf-vmalloc.h	V4L/DVB: videobuf: Rename vmalloc fields to vaddr	2010-08-02 15:25:57 -03:00
wm8775.h