diff options
Diffstat (limited to 'include/sound/pcm.h')
| -rw-r--r-- | include/sound/pcm.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/sound/pcm.h b/include/sound/pcm.h index 40c5a6f..c172968 100644 --- a/include/sound/pcm.h +++ b/include/sound/pcm.h @@ -268,7 +268,8 @@ struct snd_pcm_runtime { int overrange; snd_pcm_uframes_t avail_max; snd_pcm_uframes_t hw_ptr_base; /* Position at buffer restart */ - snd_pcm_uframes_t hw_ptr_interrupt; /* Position at interrupt time*/ + snd_pcm_uframes_t hw_ptr_interrupt; /* Position at interrupt time */ + unsigned long hw_ptr_jiffies; /* Time when hw_ptr is updated */ /* -- HW params -- */ snd_pcm_access_t access; /* access mode */ @@ -364,7 +365,6 @@ struct snd_pcm_substream { /* -- timer section -- */ struct snd_timer *timer; /* timer */ unsigned timer_running: 1; /* time is running */ - spinlock_t timer_lock; /* -- next substream -- */ struct snd_pcm_substream *next; /* -- linked substreams -- */ @@ -451,7 +451,7 @@ struct snd_pcm_notify { extern const struct file_operations snd_pcm_f_ops[2]; -int snd_pcm_new(struct snd_card *card, char *id, int device, +int snd_pcm_new(struct snd_card *card, const char *id, int device, int playback_count, int capture_count, struct snd_pcm **rpcm); int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count); |
