Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756736Ab1DLOh2 (ORCPT ); Tue, 12 Apr 2011 10:37:28 -0400 Received: from kroah.org ([198.145.64.141]:57331 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756637Ab1DLOh0 (ORCPT ); Tue, 12 Apr 2011 10:37:26 -0400 X-Mailbox-Line: From gregkh@clark.kroah.org Tue Apr 12 07:35:48 2011 Message-Id: <20110412143548.120693495@clark.kroah.org> User-Agent: quilt/0.48-16.4 Date: Tue, 12 Apr 2011 07:33:51 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Takashi Iwai Subject: [002/105] ALSA: hda - Fix SPDIF out regression on ALC889 In-Reply-To: <20110412143613.GA19478@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1428 Lines: 42 2.6.38-stable review patch. If anyone has any objections, please let us know. ------------------ From: Takashi Iwai commit 20b67dddcc5f29d3d0c900225d85e0ac655bc69d upstream. The commit 5a8cfb4e8ae317d283f84122ed20faa069c5e0c4 ALSA: hda - Use ALC_INIT_DEFAULT for really default initialization changed to use the default initialization method for ALC889, but this caused a regression on SPDIF output on some machines. This seems due to the COEF setup included in the default init procedure. For making SPDIF working again, the COEF-setup has to be avoided for the id 0889. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=24342 Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/pci/hda/patch_realtek.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -1360,7 +1360,7 @@ static void alc_auto_init_amp(struct hda case 0x10ec0883: case 0x10ec0885: case 0x10ec0887: - case 0x10ec0889: + /*case 0x10ec0889:*/ /* this causes an SPDIF problem */ alc889_coef_init(codec); break; case 0x10ec0888: -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/