diff options
| author | Stefan Agner <stefan@agner.ch> | 2017-03-14 13:59:28 -0700 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2017-03-15 18:35:51 +0100 |
| commit | 39ac0033f2345ce7b5d8ca4439192407dacb2355 (patch) | |
| tree | 51dc588baa63d31bc406388885f62c1cae068fa3 /sound/soc/intel/atom/sst-mfld-platform-pcm.c | |
| parent | 13f2767f31803754aa883f298737aff866f04628 (diff) | |
| parent | d9e0350d2575a20ee7783427da9bd6b6107eb983 (diff) | |
Merge tag 'v4.1.39' into toradex_vf_4.1-nexttoradex_vf_4.1
Linux 4.1.39
Diffstat (limited to 'sound/soc/intel/atom/sst-mfld-platform-pcm.c')
| -rw-r--r-- | sound/soc/intel/atom/sst-mfld-platform-pcm.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/intel/atom/sst-mfld-platform-pcm.c b/sound/soc/intel/atom/sst-mfld-platform-pcm.c index 2fbaf2c75d17..5f43e1ced179 100644 --- a/sound/soc/intel/atom/sst-mfld-platform-pcm.c +++ b/sound/soc/intel/atom/sst-mfld-platform-pcm.c @@ -739,6 +739,9 @@ static int sst_soc_prepare(struct device *dev) struct sst_data *drv = dev_get_drvdata(dev); int i; + if (!drv->soc_card) + return 0; + /* suspend all pcms first */ snd_soc_suspend(drv->soc_card->dev); snd_soc_poweroff(drv->soc_card->dev); @@ -761,6 +764,9 @@ static void sst_soc_complete(struct device *dev) struct sst_data *drv = dev_get_drvdata(dev); int i; + if (!drv->soc_card) + return; + /* restart SSPs */ for (i = 0; i < drv->soc_card->num_rtd; i++) { struct snd_soc_dai *dai = drv->soc_card->rtd[i].cpu_dai; |