From patchwork Tue Jun 25 22:20:05 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamal Mostafa X-Patchwork-Id: 254441 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) by ozlabs.org (Postfix) with ESMTP id A90092C0040 for ; Wed, 26 Jun 2013 08:20:59 +1000 (EST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1UrbbZ-0002GW-5k; Tue, 25 Jun 2013 22:20:53 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1Urbap-0001rI-Hs for kernel-team@lists.ubuntu.com; Tue, 25 Jun 2013 22:20:07 +0000 Received: from c-67-160-231-42.hsd1.ca.comcast.net ([67.160.231.42] helo=fourier) by youngberry.canonical.com with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1Urbap-0002Bv-Bh; Tue, 25 Jun 2013 22:20:07 +0000 Received: from kamal by fourier with local (Exim 4.80) (envelope-from ) id 1Urban-0004v4-EH; Tue, 25 Jun 2013 15:20:05 -0700 From: Kamal Mostafa To: Takashi Iwai Subject: [ 3.8.y.z extended stable ] Patch "ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam" has been added to staging queue Date: Tue, 25 Jun 2013 15:20:05 -0700 Message-Id: <1372198805-18879-1-git-send-email-kamal@canonical.com> X-Mailer: git-send-email 1.8.1.2 X-Extended-Stable: 3.8 Cc: Kamal Mostafa , kernel-team@lists.ubuntu.com X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.14 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: kernel-team-bounces@lists.ubuntu.com This is a note to let you know that I have just added a patch titled ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam to the linux-3.8.y-queue branch of the 3.8.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.8.y-queue This patch is scheduled to be released in version 3.8.13.4. If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.8.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Kamal ------ From 0e6921a0d54b40edb02bf37b2141af3deb0d00c4 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 17 Jun 2013 10:25:02 +0200 Subject: ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam c310 commit 36691e1be6ec551eef4a5225f126a281f8c051c2 upstream. Just like the previous fix for LogitechHD Webcam c270 in commit 11e7064f35bb87da8f427d1aa4bbd8b7473a3993, c310 model also requires the same workaround for avoiding the kernel warning. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=59741 Signed-off-by: Takashi Iwai Signed-off-by: Kamal Mostafa --- sound/usb/mixer.c | 1 + 1 file changed, 1 insertion(+) -- 1.8.1.2 diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c index 0a1e869..ce4b935 100644 --- a/sound/usb/mixer.c +++ b/sound/usb/mixer.c @@ -884,6 +884,7 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval, case USB_ID(0x046d, 0x0808): case USB_ID(0x046d, 0x0809): + case USB_ID(0x046d, 0x081b): /* HD Webcam c310 */ case USB_ID(0x046d, 0x081d): /* HD Webcam c510 */ case USB_ID(0x046d, 0x0825): /* HD Webcam c270 */ case USB_ID(0x046d, 0x0991):