[PATCH 2/2] ASoC: codecs: lpass-wsa-macro: Fix enum kcontrol accesses

The "EAR SPKR PA Gain" control is enumerated, but
wsa_macro_ear_spkr_pa_gain_get() and _put() access its value
through ucontrol->value.integer.value[0] (a long) instead of
ucontrol->value.enumerated.item[0] (an unsigned int).

This same pattern was fixed in the sibling drivers by
commit bcfe5f76cc40 ("ASoC: codecs: rx-macro: fix accessing array
out of bounds for enum type") and
commit 0ea5eff7c606 ("ASoC: codecs: va-macro: fix accessing array
out of bounds for enum type"), but wsa-macro was missed.

On 64-bit kernels built with CONFIG_SND_CTL_DEBUG, the elem value
sanity check catches the 4 bytes written past the enumerated item
and every read of this control fails with -EINVAL (access overflow).

Fixes: 809bcbcecebf ("ASoC: codecs: lpass-wsa-macro: Add support to WSA Macro")
Assisted-by: Claude:claude-fable-5
Signed-off-by: Dawid Wróbel <[email protected]>
---
 sound/soc/codecs/lpass-wsa-macro.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/lpass-wsa-macro.c b/sound/soc/codecs/lpass-wsa-macro.c
index 5ad0448af649..c88d13c0770b 100644
--- a/sound/soc/codecs/lpass-wsa-macro.c
+++ b/sound/soc/codecs/lpass-wsa-macro.c
@@ -2064,7 +2064,7 @@ static int wsa_macro_ear_spkr_pa_gain_get(struct snd_kcontrol *kcontrol,
 	struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
 	struct wsa_macro *wsa = snd_soc_component_get_drvdata(component);
 
-	ucontrol->value.integer.value[0] = wsa->ear_spkr_gain;
+	ucontrol->value.enumerated.item[0] = wsa->ear_spkr_gain;
 
 	return 0;
 }
@@ -2075,7 +2075,7 @@ static int wsa_macro_ear_spkr_pa_gain_put(struct snd_kcontrol *kcontrol,
 	struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
 	struct wsa_macro *wsa = snd_soc_component_get_drvdata(component);
 
-	wsa->ear_spkr_gain =  ucontrol->value.integer.value[0];
+	wsa->ear_spkr_gain =  ucontrol->value.enumerated.item[0];
 
 	return 0;
 }

-- 
2.55.0