From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Tue, 25 Oct 2011 12:03:42 +0000 (-0300)
Subject: [media] uvcvideo: Handle uvc_init_video() failure in uvc_video_enable()
X-Git-Tag: v3.3-rc1~48^2~440
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=24c3aae0c740ae9837284266ea82234415721dc1;p=pandora-kernel.git

[media] uvcvideo: Handle uvc_init_video() failure in uvc_video_enable()

Turn streaming off (by selecting alternate setting 0) and disable the
video buffers queue in the uvc_video_enable() error path.

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