Commit a4afd658 authored Jul 14, 2009 by Andreas Oberritter Committed by Mauro Carvalho Chehab Sep 12, 2009

V4L/DVB (12276): Remove a useless check from dvb_dmx_swfilter_packet()



Values for 'pid' range from 0 to 0x1fff. Therefore 'feed->pid' can never
be equal to both 'pid' and 0x2000. This makes the continue statement have
no effect.

Signed-off-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 1cb662a3

drivers/media/dvb/dvb-core/dvb_demux.c

+2 −6

Original line number	Diff line number	Diff line
		@@ -425,13 +425,9 @@ static void dvb_dmx_swfilter_packet(struct dvb_demux demux, const u8 buf)
		if ((DVR_FEED(feed)) && (dvr_done++))
		continue;

		if (feed->pid == pid) {
		if (feed->pid == pid)
		dvb_dmx_swfilter_packet_type(feed, buf);
		if (DVR_FEED(feed))
		continue;
		}

		if (feed->pid == 0x2000)
		else if (feed->pid == 0x2000)
		feed->cb.ts(buf, 188, NULL, 0, &feed->feed.ts, DMX_OK);
		}
		}