From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Mon, 4 Nov 2013 09:52:10 +0000 (-0300)
Subject: [media] v4l: omap3isp: Don't check for missing get_fmt op on remote subdev
X-Git-Tag: v3.13-rc4~25^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5264682a3cd197b79995573449249573adb8267c;p=pandora-kernel.git

[media] v4l: omap3isp: Don't check for missing get_fmt op on remote subdev

The remote subdev of any video node in the OMAP3 ISP is an internal
subdev that is guaranteed to implement get_fmt. Don't check the return
value for -ENOIOCTLCMD, as this can't happen.
While at it, move non-critical code out of the mutex-protected section.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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