diff options
| author | Johannes Stezenbach | 2005-07-08 02:58:00 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2005-07-08 03:23:58 +0200 |
| commit | 12ba05049f9060e21ed1f95e876d8d063d2575b2 (patch) | |
| tree | 9dbcdb1c0b535eb4d0bcbc4448dfd7a5e3b88f08 /drivers/media | |
| parent | [PATCH] dvb: ttpci: more error handling for firmware communication (diff) | |
| download | kernel-qcow2-linux-12ba05049f9060e21ed1f95e876d8d063d2575b2.tar.gz kernel-qcow2-linux-12ba05049f9060e21ed1f95e876d8d063d2575b2.tar.xz kernel-qcow2-linux-12ba05049f9060e21ed1f95e876d8d063d2575b2.zip | |
[PATCH] dvb: ttpci: error handling fix
Change error handling in av7110_stop_feed() to stop as many filters as
possible in case of errors.
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/ttpci/av7110.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index e21deee9a985..87767af7207c 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -1050,8 +1050,7 @@ static int av7110_stop_feed(struct dvb_demux_feed *feed) { struct dvb_demux *demux = feed->demux; struct av7110 *av7110 = demux->priv; - - int ret = 0; + int i, rc, ret = 0; dprintk(4, "%p\n", av7110); if (feed->type == DMX_TYPE_TS) { @@ -1072,17 +1071,17 @@ static int av7110_stop_feed(struct dvb_demux_feed *feed) } if (!ret && feed->type == DMX_TYPE_SEC) { - int i; - - for (i = 0; i<demux->filternum; i++) + for (i = 0; i<demux->filternum; i++) { if (demux->filter[i].state == DMX_STATE_GO && demux->filter[i].filter.parent == &feed->feed.sec) { demux->filter[i].state = DMX_STATE_READY; if (demux->dmx.frontend->source != DMX_MEMORY_FE) { - ret = StopHWFilter(&demux->filter[i]); - if (ret) - break; + rc = StopHWFilter(&demux->filter[i]); + if (!ret) + ret = rc; + /* keep going, stop as many filters as possible */ } + } } } |