commit f4da0de6b4 upstream.
This avoids a variable loop shadowing occurring between the local loop
iterating through the uvc_entity's controls and the global one going
through the pending async controls of the file handle.
Fixes: 10acb91013 ("media: uvcvideo: Increase/decrease the PM counter per IOCTL")
Cc: stable@vger.kernel.org
Signed-off-by: Desnes Nunes <desnesn@redhat.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans de Goede <hansg@kernel.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
daca6e22ac