diff options
Diffstat (limited to 'sound/firewire')
| -rw-r--r-- | sound/firewire/fireworks/fireworks_pcm.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sound/firewire/fireworks/fireworks_pcm.c b/sound/firewire/fireworks/fireworks_pcm.c index 287fc05d5917..8dc34249a1b0 100644 --- a/sound/firewire/fireworks/fireworks_pcm.c +++ b/sound/firewire/fireworks/fireworks_pcm.c @@ -247,14 +247,15 @@ static int pcm_hw_free(struct snd_pcm_substream *substream) { struct snd_efw *efw = substream->private_data; - if (substream->runtime->status->state != SNDRV_PCM_STATE_OPEN) { - mutex_lock(&efw->mutex); + mutex_lock(&efw->mutex); + + if (substream->runtime->status->state != SNDRV_PCM_STATE_OPEN) --efw->substreams_counter; - mutex_unlock(&efw->mutex); - } snd_efw_stream_stop_duplex(efw); + mutex_unlock(&efw->mutex); + return snd_pcm_lib_free_vmalloc_buffer(substream); } |