[PATCH] ALSA: hda/senary: Use codec->core.afg for GPIO access
From: wangdich9700
Date: Tue Mar 03 2026 - 00:43:27 EST
From: wangdicheng <wangdicheng@xxxxxxxxxx>
Replace the hardcoded GPIO node ID (0x01) with codec->core.afg.
This follows the standard HDA driver practice and makes the driver
more robust against different hardware configurations.
Signed-off-by: wangdicheng <wangdicheng@xxxxxxxxxx>
---
sound/hda/codecs/senarytech.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/sound/hda/codecs/senarytech.c b/sound/hda/codecs/senarytech.c
index 3a50d4b3a064..8822d4dc5e36 100644
--- a/sound/hda/codecs/senarytech.c
+++ b/sound/hda/codecs/senarytech.c
@@ -19,9 +19,6 @@
#include "hda_jack.h"
#include "generic.h"
-/* GPIO node ID */
-#define SENARY_GPIO_NODE 0x01
-
struct senary_spec {
struct hda_gen_spec gen;
@@ -123,11 +120,11 @@ static void senary_init_gpio_led(struct hda_codec *codec)
unsigned int mask = spec->gpio_mute_led_mask | spec->gpio_mic_led_mask;
if (mask) {
- snd_hda_codec_write(codec, SENARY_GPIO_NODE, 0, AC_VERB_SET_GPIO_MASK,
+ snd_hda_codec_write(codec, codec->core.afg, 0, AC_VERB_SET_GPIO_MASK,
mask);
- snd_hda_codec_write(codec, SENARY_GPIO_NODE, 0, AC_VERB_SET_GPIO_DIRECTION,
+ snd_hda_codec_write(codec, codec->core.afg, 0, AC_VERB_SET_GPIO_DIRECTION,
mask);
- snd_hda_codec_write(codec, SENARY_GPIO_NODE, 0, AC_VERB_SET_GPIO_DATA,
+ snd_hda_codec_write(codec, codec->core.afg, 0, AC_VERB_SET_GPIO_DATA,
spec->gpio_led);
}
}
--
2.25.1