| From | Kamal Mostafa <> | Subject | [PATCH 054/105] ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam c310 | Date | Fri, 28 Jun 2013 11:51:16 -0700 |
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3.8.13.4 -stable review patch. If anyone has any objections, please let me know.
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From: Takashi Iwai <tiwai@suse.de>
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 <tiwai@suse.de> Signed-off-by: Kamal Mostafa <kamal@canonical.com> --- sound/usb/mixer.c | 1 + 1 file changed, 1 insertion(+)
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): -- 1.8.1.2
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