diff options
Diffstat (limited to 'sound/arm/aaci.h')
| -rw-r--r-- | sound/arm/aaci.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sound/arm/aaci.h b/sound/arm/aaci.h index 924f69c1c44..5791bd5bd2a 100644 --- a/sound/arm/aaci.h +++ b/sound/arm/aaci.h @@ -202,6 +202,7 @@ struct aaci_runtime { void __iomem *base; void __iomem *fifo; + spinlock_t lock; struct ac97_pcm *pcm; int pcm_open; @@ -209,6 +210,8 @@ struct aaci_runtime { u32 cr; struct snd_pcm_substream *substream; + unsigned int period; /* byte size of a "period" */ + /* * PIO support */ @@ -216,15 +219,16 @@ struct aaci_runtime { void *end; void *ptr; int bytes; - unsigned int period; - unsigned int fifosz; + unsigned int fifo_bytes; }; struct aaci { struct amba_device *dev; struct snd_card *card; void __iomem *base; - unsigned int fifosize; + unsigned int fifo_depth; + unsigned int users; + struct mutex irq_lock; /* AC'97 */ struct mutex ac97_sem; @@ -232,7 +236,6 @@ struct aaci { struct snd_ac97 *ac97; u32 maincr; - spinlock_t lock; struct aaci_runtime playback; struct aaci_runtime capture; |