ALSA: HDA: Fix automute for Gateway NV79

The PCI SSID is 1025:031c and the codec SSID is 1025:031d,
so the driver mistakes this for a SKU value, but looking at
the numbers, this is obviously wrong.

Cc: stable@kernel.org (2.6.38+)
BugLink: http://bugs.launchpad.net/bugs/761861
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 6 insertions, 0 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 07352224cee9..5c26c713e17b 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -19480,6 +19480,7 @@ enum {
         ALC272_FIXUP_MARIO,
         ALC662_FIXUP_CZC_P10T,
         ALC662_FIXUP_GIGABYTE,
+        ALC662_FIXUP_SKU_IGNORE,
 };
 
 static const struct alc_fixup alc662_fixups[] = {
@@ -19515,10 +19516,15 @@ static const struct alc_fixup alc662_fixups[] = {
                         { }
                 }
         },
+        [ALC662_FIXUP_SKU_IGNORE] = {
+                .type = ALC_FIXUP_SKU,
+                .v.sku = ALC_FIXUP_SKU_IGNORE,
+        },
 };
 
 static struct snd_pci_quirk alc662_fixup_tbl[] = {
         SND_PCI_QUIRK(0x1025, 0x0308, "Acer Aspire 8942G", ALC662_FIXUP_ASPIRE),
+        SND_PCI_QUIRK(0x1025, 0x031c, "Gateway NV79", ALC662_FIXUP_SKU_IGNORE),
         SND_PCI_QUIRK(0x1025, 0x038b, "Acer Aspire 8943G", ALC662_FIXUP_ASPIRE),
         SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
         SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte", ALC662_FIXUP_GIGABYTE),