diff options
Diffstat (limited to 'sound/usb/pcm.c')
| -rw-r--r-- | sound/usb/pcm.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index 078bb4c94033..bf5a0f3c1fad 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -270,10 +270,7 @@ static int snd_usb_pcm_sync_stop(struct snd_pcm_substream *substream) { struct snd_usb_substream *subs = substream->runtime->private_data; - if (!snd_usb_lock_shutdown(subs->stream->chip)) { - sync_pending_stops(subs); - snd_usb_unlock_shutdown(subs->stream->chip); - } + sync_pending_stops(subs); return 0; } @@ -1558,7 +1555,7 @@ void snd_usb_preallocate_buffer(struct snd_usb_substream *subs) { struct snd_pcm *pcm = subs->stream->pcm; struct snd_pcm_substream *s = pcm->streams[subs->direction].substream; - struct device *dev = subs->dev->bus->controller; + struct device *dev = subs->dev->bus->sysdev; if (snd_usb_use_vmalloc) snd_pcm_set_managed_buffer(s, SNDRV_DMA_TYPE_VMALLOC, |