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-rw-r--r--kernel/sound/usb/hiface/pcm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/sound/usb/hiface/pcm.c b/kernel/sound/usb/hiface/pcm.c
index 2c44139b4..33db205dd 100644
--- a/kernel/sound/usb/hiface/pcm.c
+++ b/kernel/sound/usb/hiface/pcm.c
@@ -445,6 +445,8 @@ static int hiface_pcm_prepare(struct snd_pcm_substream *alsa_sub)
mutex_lock(&rt->stream_mutex);
+ hiface_pcm_stream_stop(rt);
+
sub->dma_off = 0;
sub->period_off = 0;