diff options
| -rw-r--r-- | drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c | 9 | ||||
| -rw-r--r-- | drivers/staging/vc04_services/bcm2835-audio/bcm2835.h | 1 |
2 files changed, 2 insertions, 8 deletions
diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c index a3ab5bfea08a..2c2b6b70df63 100644 --- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c +++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c @@ -57,8 +57,7 @@ void bcm2835_playback_fifo(struct bcm2835_alsa_stream *alsa_stream) audio_info("alsa_stream=%p substream=%p\n", alsa_stream, alsa_stream ? alsa_stream->substream : 0); - if (alsa_stream->open) - consumed = bcm2835_audio_retrieve_buffers(alsa_stream); + consumed = bcm2835_audio_retrieve_buffers(alsa_stream); /* We get called only if playback was triggered, So, the number of buffers we retrieve in * each iteration are the buffers that have been played out already @@ -154,7 +153,6 @@ static int snd_bcm2835_playback_open_generic( chip->alsa_stream[idx] = alsa_stream; chip->opened |= (1 << idx); - alsa_stream->open = 1; alsa_stream->draining = 1; out: @@ -205,10 +203,7 @@ static int snd_bcm2835_playback_close(struct snd_pcm_substream *substream) alsa_stream->period_size = 0; alsa_stream->buffer_size = 0; - if (alsa_stream->open) { - alsa_stream->open = 0; - bcm2835_audio_close(alsa_stream); - } + bcm2835_audio_close(alsa_stream); if (alsa_stream->chip) alsa_stream->chip->alsa_stream[alsa_stream->idx] = NULL; /* diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h index d2441916960d..79363260ae34 100644 --- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h +++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h @@ -121,7 +121,6 @@ struct bcm2835_alsa_stream { spinlock_t lock; - int open; int running; int draining; |