Commit 36691e1b authored Jun 17, 2013 by Takashi Iwai

ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam c310

Just like the previous fix for LogitechHD Webcam c270 in commit
11e7064f, c310 model also requires the
same workaround for avoiding the kernel warning.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=59741


Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 6ab982e8

sound/usb/mixer.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -885,6 +885,7 @@ 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):