diff options
| author | Jeff Garzik <jeff@garzik.org> | 2006-08-07 06:38:41 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-08-07 06:38:41 -0400 |
| commit | 242898be7a1921f646ca529ddc26d7337c69922f (patch) | |
| tree | 674adf64ca6254318dab5bcd428ebe8ac73957ff /sound/core/oss/pcm_oss.c | |
| parent | 6bbad18a8b18228fa65d73547dfd5efad1515ef8 (diff) | |
| parent | 9f737633e6ee54fc174282d49b2559bd2208391d (diff) | |
Merge branch 'master' into upstream
Diffstat (limited to 'sound/core/oss/pcm_oss.c')
| -rw-r--r-- | sound/core/oss/pcm_oss.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c index f5ff4f4a16e..472fce0ee0e 100644 --- a/sound/core/oss/pcm_oss.c +++ b/sound/core/oss/pcm_oss.c @@ -2228,6 +2228,8 @@ static int snd_pcm_oss_open_file(struct file *file, for (idx = 0; idx < 2; idx++) { if (setup[idx].disable) continue; + if (! pcm->streams[idx].substream_count) + continue; /* no matching substream */ if (idx == SNDRV_PCM_STREAM_PLAYBACK) { if (! (f_mode & FMODE_WRITE)) continue; |