[alsa-devel] [PATCH] Fix invalid volume resolution for Logitech HD Webcam C525

[Takashi Iwai]

At Wed, 07 Aug 2013 23:24:46 +0400,
Бойко Максим wrote:
> 
> From: Maksim Boyko <maksim.a.boyko at gmail.com>
> 
> Add the volume control quirk for avoiding the kernel warning for Logitech HD Webcam C525.
> The similar patch was previously reported for Logitech HD Webcam C310 (see 36691e1be6ec551eef4a5225f126a281f8c051c2).

Your sign-off is missing.  And the patch can't be applied cleanly as
is, likely because your MUA broke the spaces/tabs.

Could you resubmit with the fixes?


thanks,

Takashi


> 
> --- 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 @@
>          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.
> _______________________________________________
> Alsa-devel mailing list
> Alsa-devel at alsa-project.org
> http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
>