ALSA: intel8x0: Fix incorrect codec index usage in mixer for ICH4

code mistakenly used a hardcoded index (codec[1]) instead of
iterating, over the codec array using the loop variable i.
Use codec[i] instead of codec[1] to match the loop iteration.

Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Link: https://patch.msgid.link/20250621185233.4081094-1-alok.a.tiwari@oracle.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 51e7f1f1a48e45956d808f20d4075e932ba63bfa..b521cec2033361b59b7abf5012ec65c532d9d7a3 100644 (file)
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2249,7 +2249,7 @@ static int snd_intel8x0_mixer(struct intel8x0 *chip, int ac97_clock,
                        tmp |= chip->ac97_sdin[0] << ICH_DI1L_SHIFT;
                        for (i = 1; i < 4; i++) {
                                if (pcm->r[0].codec[i]) {
-                                       tmp |= chip->ac97_sdin[pcm->r[0].codec[1]->num] << ICH_DI2L_SHIFT;
+                                       tmp |= chip->ac97_sdin[pcm->r[0].codec[i]->num] << ICH_DI2L_SHIFT;
                                        break;
                                }
                        }