diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/fsl/fsl_easrc.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sound/soc/fsl/fsl_easrc.c b/sound/soc/fsl/fsl_easrc.c index e64a0d97afd0..733374121196 100644 --- a/sound/soc/fsl/fsl_easrc.c +++ b/sound/soc/fsl/fsl_easrc.c @@ -93,14 +93,17 @@ static int fsl_easrc_set_reg(struct snd_kcontrol *kcontrol, struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); struct soc_mreg_control *mc = (struct soc_mreg_control *)kcontrol->private_value; + struct fsl_asrc *easrc = snd_soc_component_get_drvdata(component); unsigned int regval = ucontrol->value.integer.value[0]; + bool changed; int ret; - ret = snd_soc_component_write(component, mc->regbase, regval); - if (ret < 0) + ret = regmap_update_bits_check(easrc->regmap, mc->regbase, + GENMASK(31, 0), regval, &changed); + if (ret != 0) return ret; - return 0; + return changed; } #define SOC_SINGLE_REG_RW(xname, xreg) \ |