diff --git a/sound/soc/sdca/sdca_asoc.c b/sound/soc/sdca/sdca_asoc.c index e76afa396b0a..b4dedba719dc 100644 --- a/sound/soc/sdca/sdca_asoc.c +++ b/sound/soc/sdca/sdca_asoc.c @@ -160,6 +160,9 @@ static int ge_put_enum_double(struct snd_kcontrol *kcontrol, unsigned int reg = e->reg; int ret; + if (item[0] >= e->items) + return -EINVAL; + reg &= ~SDW_SDCA_CTL_CSEL(0x3F); reg |= SDW_SDCA_CTL_CSEL(SDCA_CTL_GE_DETECTED_MODE);