diff options
Diffstat (limited to 'sound/soc/soc-io.c')
| -rw-r--r-- | sound/soc/soc-io.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sound/soc/soc-io.c b/sound/soc/soc-io.c index 44d0174b4d97..29183ef2b93d 100644 --- a/sound/soc/soc-io.c +++ b/sound/soc/soc-io.c | |||
| @@ -145,10 +145,13 @@ int snd_soc_codec_set_cache_io(struct snd_soc_codec *codec, | |||
| 145 | if (!codec->control_data) | 145 | if (!codec->control_data) |
| 146 | codec->control_data = dev_get_regmap(codec->dev, NULL); | 146 | codec->control_data = dev_get_regmap(codec->dev, NULL); |
| 147 | 147 | ||
| 148 | ret = regmap_get_val_bytes(codec->control_data); | 148 | if (codec->control_data) { |
| 149 | /* Errors are legitimate for non-integer byte multiples */ | 149 | ret = regmap_get_val_bytes(codec->control_data); |
| 150 | if (ret > 0) | 150 | /* Errors are legitimate for non-integer byte |
| 151 | codec->val_bytes = ret; | 151 | * multiples */ |
| 152 | if (ret > 0) | ||
| 153 | codec->val_bytes = ret; | ||
| 154 | } | ||
| 152 | break; | 155 | break; |
| 153 | 156 | ||
| 154 | default: | 157 | default: |