From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Sun, 21 Nov 2010 10:58:54 +0000 (-0300)
Subject: [media] uvcvideo: Lock controls mutex when querying menus
X-Git-Tag: v2.6.37-rc7~22^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=23d9f3ef23f0dc4bb20ccd5540b9a91ff08da08f;p=pandora-kernel.git

[media] uvcvideo: Lock controls mutex when querying menus

uvc_find_control() must be called with the controls mutex locked. Fix
uvc_query_v4l2_menu() accordingly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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