diff options
Diffstat (limited to 'sound/soc/sdw_utils/soc_sdw_rt_dmic.c')
| -rw-r--r-- | sound/soc/sdw_utils/soc_sdw_rt_dmic.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/soc/sdw_utils/soc_sdw_rt_dmic.c b/sound/soc/sdw_utils/soc_sdw_rt_dmic.c index 7f24806d809d..97be110a59b6 100644 --- a/sound/soc/sdw_utils/soc_sdw_rt_dmic.c +++ b/sound/soc/sdw_utils/soc_sdw_rt_dmic.c @@ -29,6 +29,8 @@ int asoc_sdw_rt_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_da mic_name = devm_kasprintf(card->dev, GFP_KERNEL, "rt715-sdca"); else mic_name = devm_kasprintf(card->dev, GFP_KERNEL, "%s", component->name_prefix); + if (!mic_name) + return -ENOMEM; card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s mic:%s", card->components, @@ -40,4 +42,4 @@ int asoc_sdw_rt_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_da return 0; } -EXPORT_SYMBOL_NS(asoc_sdw_rt_dmic_rtd_init, SND_SOC_SDW_UTILS); +EXPORT_SYMBOL_NS(asoc_sdw_rt_dmic_rtd_init, "SND_SOC_SDW_UTILS"); |