diff options
| author | Andy Walls <awalls@md.metrocast.net> | 2010-12-11 20:38:20 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-12-29 08:17:10 -0200 |
| commit | 754f9969c323559a12bce1475f3c1e6574129856 (patch) | |
| tree | 3345067e0920d27112b1449152d83e291fd348b3 /drivers/media/video/cx18/cx18-mailbox.c | |
| parent | fa98447f09641adeeaf02b94133649f03b74d159 (diff) | |
| download | lwn-754f9969c323559a12bce1475f3c1e6574129856.tar.gz lwn-754f9969c323559a12bce1475f3c1e6574129856.zip | |
[media] cx18: Only allocate a struct cx18_dvb for the DVB TS stream
The cx18_stream struct contained a struct cx18_dvb for
every stream object, most of which were for analog capture.
Now we only allocate the cx18_dvb object for the DTV TS stream.
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx18/cx18-mailbox.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-mailbox.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/video/cx18/cx18-mailbox.c b/drivers/media/video/cx18/cx18-mailbox.c index 956aa190ecca..c545f3beef78 100644 --- a/drivers/media/video/cx18/cx18-mailbox.c +++ b/drivers/media/video/cx18/cx18-mailbox.c @@ -136,7 +136,7 @@ static void cx18_mdl_send_to_dvb(struct cx18_stream *s, struct cx18_mdl *mdl) { struct cx18_buffer *buf; - if (!s->dvb.enabled || mdl->bytesused == 0) + if (s->dvb == NULL || !s->dvb->enabled || mdl->bytesused == 0) return; /* We ignore mdl and buf readpos accounting here - it doesn't matter */ @@ -146,7 +146,7 @@ static void cx18_mdl_send_to_dvb(struct cx18_stream *s, struct cx18_mdl *mdl) buf = list_first_entry(&mdl->buf_list, struct cx18_buffer, list); if (buf->bytesused) - dvb_dmx_swfilter(&s->dvb.demux, + dvb_dmx_swfilter(&s->dvb->demux, buf->buf, buf->bytesused); return; } @@ -154,7 +154,7 @@ static void cx18_mdl_send_to_dvb(struct cx18_stream *s, struct cx18_mdl *mdl) list_for_each_entry(buf, &mdl->buf_list, list) { if (buf->bytesused == 0) break; - dvb_dmx_swfilter(&s->dvb.demux, buf->buf, buf->bytesused); + dvb_dmx_swfilter(&s->dvb->demux, buf->buf, buf->bytesused); } } |