diff options
Diffstat (limited to 'sound/soc/soc-core.c')
-rw-r--r-- | sound/soc/soc-core.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index a6f840beacb0..9ee4d4a56eec 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -3321,7 +3321,10 @@ static int snd_soc_platform_drv_pcm_new(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_platform *platform = rtd->platform; - return platform->driver->pcm_new(rtd); + if (platform->driver->pcm_new) + return platform->driver->pcm_new(rtd); + else + return 0; } static void snd_soc_platform_drv_pcm_free(struct snd_pcm *pcm) @@ -3329,7 +3332,8 @@ static void snd_soc_platform_drv_pcm_free(struct snd_pcm *pcm) struct snd_soc_pcm_runtime *rtd = pcm->private_data; struct snd_soc_platform *platform = rtd->platform; - platform->driver->pcm_free(pcm); + if (platform->driver->pcm_free) + platform->driver->pcm_free(pcm); } /** |