[media] omap3isp: Don't ignore failure to locate external subdev

A failure to locate the external subdev for a non memory-to-memory
pipeline is a fatal error, don't ignore it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Tested-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Laurent Pinchart 2014-02-14 21:45:50 -03:00 • committed by Mauro Carvalho Chehab
commit 7c486c0fe6