V4L/DVB (7488): videobuf: Simplify videobuf_waiton logic and possibly avoid missed...
authorBrandon Philips <brandon@ifup.org>
Wed, 2 Apr 2008 21:10:59 +0000 (18:10 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Thu, 24 Apr 2008 17:07:57 +0000 (14:07 -0300)
commit009a90597e177320e47154dd0817d201f52bcd46
treea5aa9215be722997a33a2c4e2a0ff98db0fe5704
parentb608f4323a0e0440d18fa13aea3db98351137487
V4L/DVB (7488): videobuf: Simplify videobuf_waiton logic and possibly avoid missed wakeup

Possible missed wakeup- use kernel helpers for wait queues
  http://www.mail-archive.com/linux-usb-devel@lists.sourceforge.net/msg27983.html

Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/videobuf-core.c