Skip to contentSkip to conversation

usb-audio: Fix invalid volume resolution for Logitech HD Webcam C525

PATCH In review Maksim A. Boyko 2 participants 2 messages Aug 11, 2013 1 message not in the archive

lore
Share & tools
lore
#0 lore raw

PATCH 1/1 usb-audio: Fix invalid volume resolution for Logitech HD Webcam C525

Add the volume control quirk for avoiding the kernel warning for the Logitech HD Webcam C525 as in the similar commit 36691e1be6ec551eef4a5225f126a281f8c051c2 (ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam c310) for the Logitech HD Webcam C310.

Signature · 19 lines
 sound/usb/mixer.c |    1 +
 1 file changed, 1 insertion(+)

--- linux-3.10.5-orig/sound/usb/mixer.c	2013-08-04 12:51:49.000000000
+0400
+++ linux-3.10.5/sound/usb/mixer.c	2013-08-06 21:12:42.274197287
+0400
@@ -888,6 +888,7 @@ static void volume_control_quirks(struct
  	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, 0x0826): /* HD Webcam c525 */
  	case USB_ID(0x046d, 0x0991):
  	/* Most audio usb devices lie about volume resolution.
  	 * Most Logitech webcams have res = 384.


-- 
WBR, Maksim Boyko
#2 lore raw
In reply to a message not in the archive

Hello.

Quoted 9 lines · Maksim A. Boyko

Add the volume control quirk for avoiding the kernel warning for the Logitech HD Webcam C525 as in the similar commit 36691e1be6ec551eef4a5225f126a281f8c051c2 (ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam c310) for the Logitech HD Webcam C310.

Strange, now all the surrounding lines are indented with spaces, only the
line you're adding looks normal.

WBR, Sergei

--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html