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.
Also few return value of put functions, so that change notifications are
sent correctly.
Fixes: c39667ddcfc5 ("ASoC: codecs: lpass-tx-macro: add support for lpass tx macro")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
---
sound/soc/codecs/lpass-tx-macro.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/soc/codecs/lpass-tx-macro.c b/sound/soc/codecs/lpass-tx-macro.c
index 094756544eed..f90786100d1a 100644
--- a/sound/soc/codecs/lpass-tx-macro.c
+++ b/sound/soc/codecs/lpass-tx-macro.c
@@ -998,7 +998,7 @@ static int tx_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] = tx->dec_mode[path];
+ ucontrol->value.enumerated.item[0] = tx->dec_mode[path];
return 0;
}
@@ -1007,14 +1007,14 @@ static int tx_macro_dec_mode_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = 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 tx_macro *tx = snd_soc_component_get_drvdata(component);
tx->dec_mode[path] = value;
- return 0;
+ return 1;
}
static int tx_macro_get_bcs(struct snd_kcontrol *kcontrol,
@@ -1037,7 +1037,7 @@ static int tx_macro_set_bcs(struct snd_kcontrol *kcontrol,
tx->bcs_enable = value;
- return 0;
+ return 1;
}
static int tx_macro_hw_params(struct snd_pcm_substream *substream,
--
2.21.0
