diff --git a/[refs] b/[refs]
index 4b58fde0ae29..91a5e877ee10 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8fa58af7db56077d6a042fd7b9dd4c9515e1c37b
+refs/heads/master: 4147dab62d1b4387c304888488e1f67a83ad53c8
diff --git a/trunk/sound/pci/hda/patch_realtek.c b/trunk/sound/pci/hda/patch_realtek.c
index d01895515e0d..c022e8157c34 100644
--- a/trunk/sound/pci/hda/patch_realtek.c
+++ b/trunk/sound/pci/hda/patch_realtek.c
@@ -7758,6 +7758,7 @@ static struct snd_pci_quirk alc861_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x1179, 0xff00, "Toshiba", ALC861_TOSHIBA),
 	SND_PCI_QUIRK(0x1179, 0xff10, "Toshiba", ALC861_TOSHIBA),
 	SND_PCI_QUIRK(0x1584, 0x9072, "Uniwill m31", ALC861_UNIWILL_M31),
+	SND_PCI_QUIRK(0x1584, 0x2b01, "Uniwill X40AIx", ALC861_UNIWILL_M31),
 	SND_PCI_QUIRK(0x8086, 0xd600, "Intel", ALC861_3ST),
 	{}
 };