[PATCH] [UBUNTU:sound/pci/ac97/] Add codec ID to Jack Sense blacklist (ac97_patch)

[crimsun at fungus.sh.nu]

Subject: [PATCH] [UBUNTU:sound/pci/ac97/] Add codec ID to Jack Sense blacklist (ac97_patch)

UpstreamStatus: Not merged

Edison Espinoza <ejem2005 at gmail.com> reported in freenode/#kubuntu that
his volume was inaudible. This commit adds his codec's ID to a new Jack
Sense blacklist. He has confirmed that muting both 'Headphone Jack
Sense' and 'Line Jack Sense' made the volume audible.

Signed-off-by: Daniel T Chen <crimsun at ubuntu.com>

---

 sound/pci/ac97/ac97_patch.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

70239419195f6f03f72342bd6f77431b1015a948
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 212fa20..75cd5cd 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -1641,6 +1641,11 @@ static unsigned int ad1981_jacks_blackli
 	0 /* end */
 };
 
+static unsigned int ad1985_jacks_blacklist[] = {
+	0x8086e002, /* confirmed by ejem2005 at gmail.com */
+	0 /* end */
+};
+
 static int check_list(ac97_t * ac97, const unsigned int * list)
 {
 	u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device;
@@ -1916,6 +1921,8 @@ static int patch_ad1985_specific(ac97_t 
 
 	if ((err = patch_ad1980_specific(ac97)) < 0)
 		return err;
+	if (check_list(ac97, ad1985_jacks_blacklist))
+		return 0;
 	return patch_build_controls(ac97, snd_ac97_ad1985_controls, ARRAY_SIZE(snd_ac97_ad1985_controls));
 }
 
-- 
1.1.3


-- 
Daniel T. Chen            crimsun at ubuntu.com
GPG key:   www.sh.nu/~crimsun/pubkey.gpg.asc
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: not available
URL: <https://lists.ubuntu.com/archives/kernel-team/attachments/20060629/04190a31/attachment.sig>