From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Tue, 28 Aug 2012 21:38:58 +0000 (-0300)
Subject: [media] uvcvideo: Return -EACCES when trying to set a read-only control
X-Git-Tag: v3.8-rc5~13^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9bf42300e672fb1b5587d1da5486f8b144e74598;p=pandora-kernel.git

[media] uvcvideo: Return -EACCES when trying to set a read-only control

Commit ba68c8530a263dc4de440fa10bb20a1c5b9d4ff5 (Partly revert "[media]
uvcvideo: Set error_idx properly for extended controls API failures")
also reverted part of commit 30ecb936cbcd83e3735625ac63e1b4466546f5fe
("uvcvideo: Return -EACCES when trying to access a read/write-only
control") by mistake. Fix it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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