diff options
Diffstat (limited to 'sound/soc/codecs/arizona.c')
| -rw-r--r-- | sound/soc/codecs/arizona.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c index fb8f188..33143fe 100644 --- a/sound/soc/codecs/arizona.c +++ b/sound/soc/codecs/arizona.c @@ -1494,6 +1494,9 @@ static int arizona_startup(struct snd_pcm_substream *substream, const struct snd_pcm_hw_constraint_list *constraint; unsigned int base_rate; + if (!substream->runtime) + return 0; + switch (dai_priv->clk) { case ARIZONA_CLK_SYSCLK: base_rate = priv->sysclk; |