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(parent: 840c4b8) | patch
[media] media: i.MX27 camera: return IRQ_NONE if no IRQ status bit is set
authorJavier Martin <javier.martin@vista-silicon.com>
Mon, 13 Feb 2012 13:51:53 +0000 (10:51 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Thu, 8 Mar 2012 12:45:06 +0000 (09:45 -0300)
commitaf11df92e1aac61508017ea407aa0ad508faa08f
tree975c10084299a302ed1888e221353273a1bf435atree | snapshot
parent840c4b899ed440368cd911f71bca59afddb59f04commit | diff
[media] media: i.MX27 camera: return IRQ_NONE if no IRQ status bit is set

If active_bufs() list is empty and no IRQ status bit is set
we are probably dealing with a share IRQ. Return IRQ_NONE in
this case.

Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/mx2_camera.c diff | blob | history
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