diff options
| -rw-r--r-- | drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c index 13c61af4e723..41bcaff6358b 100644 --- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c +++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c @@ -238,7 +238,7 @@ static int snd_bcm2835_pcm_prepare(struct snd_pcm_substream *substream) runtime->rate, snd_pcm_format_width(runtime->format)); if (err < 0) - audio_error(" error setting hw params\n"); + goto out; memset(&alsa_stream->pcm_indirect, 0, sizeof(alsa_stream->pcm_indirect)); @@ -255,8 +255,9 @@ static int snd_bcm2835_pcm_prepare(struct snd_pcm_substream *substream) alsa_stream->buffer_size, alsa_stream->period_size, alsa_stream->pos, runtime->frame_bits); + out: mutex_unlock(&chip->audio_mutex); - return 0; + return err; } static void snd_bcm2835_pcm_transfer(struct snd_pcm_substream *substream, |