diff options
Diffstat (limited to 'sound/core/pcm.c')
| -rw-r--r-- | sound/core/pcm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/core/pcm.c b/sound/core/pcm.c index 43932e8..42ded99 100644 --- a/sound/core/pcm.c +++ b/sound/core/pcm.c @@ -215,6 +215,7 @@ static char *snd_pcm_format_names[] = { FORMAT(G723_40_1B), FORMAT(DSD_U8), FORMAT(DSD_U16_LE), + FORMAT(DSD_U32_LE), }; const char *snd_pcm_format_name(snd_pcm_format_t format) @@ -698,6 +699,7 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count) } substream->group = &substream->self_group; spin_lock_init(&substream->self_group.lock); + mutex_init(&substream->self_group.mutex); INIT_LIST_HEAD(&substream->self_group.substreams); list_add_tail(&substream->link_list, &substream->self_group.substreams); atomic_set(&substream->mmap_count, 0); |
