Hans Verkuil 0e0809a588 V4L/DVB: videobuf: add queue argument to videobuf_waiton() ... videobuf_waiton() must unlock and relock ext_lock if it has to wait. For that to happen it needs the videobuf_queue pointer. Don't attempt to unlock/relock q->ext_lock unless it was locked in the first place. vb->state has to be protected by a spinlock to be safe. This patch is based on code from Mauro Carvalho Chehab <mchehab@redhat.com>. [mchehab@redhat.com: add extra argument to a few missing places] 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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tuners	V4L/DVB: drivers/media: Make static data tables and strings const	2010-10-21 01:04:52 -02:00
Kconfig
Makefile	V4L/DVB (13612): IR: Move common IR code to drivers/media/IR	2009-12-16 00:18:42 -02:00
saa7146_core.c	V4L/DVB (10502): saa7146: move v4l2 device registration to saa7146_vv.	2009-03-30 12:42:42 -03:00
saa7146_fops.c	V4L/DVB: videobuf: add queue argument to videobuf_waiton()	2010-10-21 01:06:14 -02:00
saa7146_hlp.c	V4L/DVB (8128): saa7146: ->cpu_addr and friends are little-endian	2008-07-20 07:13:14 -03:00
saa7146_i2c.c	V4L/DVB: saa7146/tuner: remove mxb hack	2010-10-21 01:06:05 -02:00
saa7146_vbi.c	V4L/DVB: videobuf: add ext_lock argument to the queue init functions	2010-10-21 01:06:14 -02:00
saa7146_video.c	V4L/DVB: videobuf: add ext_lock argument to the queue init functions	2010-10-21 01:06:14 -02:00