[alsa-devel] [PATCH] [snd-usb-audio] Add match for JMTek USB sound card

[Clemens Ladisch]

Lubomir Rintel wrote:
> Entry for JMTek LLC., SSS USB Headphone Set in the quirk table.

Please add an explaination why this entry is needed.  At first glance,
this entry seems to describe a class-compliant device that should not
need a quirk.

> +/* JMTek, LLC. SSS USB Headphone Set */
> +{
> +	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
> +		       USB_DEVICE_ID_MATCH_DEV_CLASS |
> +		       USB_DEVICE_ID_MATCH_INT_CLASS |
> +		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
> +	.idVendor = 0x0c76,
> +	.idProduct = 0x1605,
> +	.bDeviceClass = USB_CLASS_PER_INTERFACE,
> +	.bInterfaceClass = USB_CLASS_AUDIO,
> +	.bInterfaceSubClass = USB_SUBCLASS_AUDIO_CONTROL
> +},


Best regards,
Clemens