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
..
cimax2.c
cimax2.h
cx23885-417.c	V4L/DVB: videobuf: add ext_lock argument to the queue init functions	2010-10-21 01:06:14 -02:00
cx23885-av.c
cx23885-av.h
cx23885-cards.c
cx23885-core.c	V4L/DVB: videobuf: add queue argument to videobuf_waiton()	2010-10-21 01:06:14 -02:00
cx23885-dvb.c	V4L/DVB: videobuf: add ext_lock argument to the queue init functions	2010-10-21 01:06:14 -02:00
cx23885-f300.c
cx23885-f300.h
cx23885-i2c.c
cx23885-input.c
cx23885-input.h
cx23885-ioctl.c
cx23885-ioctl.h
cx23885-ir.c
cx23885-ir.h
cx23885-reg.h
cx23885-vbi.c
cx23885-video.c	V4L/DVB: videobuf: add ext_lock argument to the queue init functions	2010-10-21 01:06:14 -02:00
cx23885.h
cx23888-ir.c
cx23888-ir.h
Kconfig
Makefile
netup-eeprom.c
netup-eeprom.h
netup-init.c
netup-init.h