commit 592a82e8b6f4b5376e2faa2467b816cc8b73eaa6
author Takashi Iwai <tiwai@suse.de> Mon Mar 12 11:33:32 2007 +0100
committer Jaroslav Kysela <perex@suse.cz> Fri May 11 16:55:47 2007 +0200
tree 975513e4edb8566ddd460f8483adb64834a3244f
parent d65b790adbd8ea4b4c9687eda722d7b2a730ed02

[ALSA] ac97 - Fix MSI L720 laptop

Fix internal speaker output of MSI L720 laptop with ALC655 codec.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

sound/pci/ac97/ac97_patch.c

diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 30064c1..43455fc 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -2727,6 +2727,7 @@
 		    (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */
 		     ac97->subsystem_device == 0x0161 || /* LG K1 Express */
 		     ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */
+		     ac97->subsystem_device == 0x0471 || /* MSI L720 laptop */
 		     ac97->subsystem_device == 0x0061))  /* MSI S250 laptop */
 			val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
 		else