Laurent Pinchart adb8963f27 [media] v4l: vsp1: Don't sleep in atomic context
The vsp1_entity_is_streaming() function is called in atomic context when
queuing buffers, and sleeps due to a mutex. As the mutex just protects
access to one structure field, fix this by replace the mutex with a
spinlock.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-07-17 10:03:43 -03:00
..
2014-04-23 10:20:15 -03:00
2013-12-11 09:25:20 -02:00