[media] media: davinci: vpbe: use helpers provided by core if streaming is started
authorPrabhakar Lad <prabhakar.csengg@gmail.com>
Sun, 12 Oct 2014 20:40:42 +0000 (17:40 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 28 Oct 2014 18:11:15 +0000 (16:11 -0200)
commit1b73f03cbf483dbf986cb299f6d6c4ebdfbe6ba7
tree6580edb26a903683dde170e3d01a7930f13572f2
parentc24376f30262c5ceb26f49da34edff6512d7c671
[media] media: davinci: vpbe: use helpers provided by core if streaming is started

this patch uses vb2_is_busy() helper to check if streaming is
actually started, instead of driver managing it.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/platform/davinci/vpbe_display.c
include/media/davinci/vpbe_display.h