From: Srinivas Kandagatla srinivas.kandagatla@linaro.org
[ Upstream commit 0ea5eff7c6063a8f124188424f8e4c6727f35051 ]
Accessing enums using integer would result in array out of bounds access on platforms like aarch64 where sizeof(long) is 8 compared to enum size which is 4 bytes.
Fixes: 908e6b1df26e ("ASoC: codecs: lpass-va-macro: Add support to VA Macro") Signed-off-by: Srinivas Kandagatla srinivas.kandagatla@linaro.org Link: https://lore.kernel.org/r/20220222183212.11580-5-srinivas.kandagatla@linaro.... Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- sound/soc/codecs/lpass-va-macro.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/lpass-va-macro.c b/sound/soc/codecs/lpass-va-macro.c index 11147e35689b..e14c277e6a8b 100644 --- a/sound/soc/codecs/lpass-va-macro.c +++ b/sound/soc/codecs/lpass-va-macro.c @@ -780,7 +780,7 @@ static int va_macro_dec_mode_get(struct snd_kcontrol *kcontrol, struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; int path = e->shift_l;
- ucontrol->value.integer.value[0] = va->dec_mode[path]; + ucontrol->value.enumerated.item[0] = va->dec_mode[path];
return 0; } @@ -789,7 +789,7 @@ static int va_macro_dec_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol); - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; int path = e->shift_l; struct va_macro *va = snd_soc_component_get_drvdata(comp);