Hi!

> This patch corrects those issues.  It introduces a new value type,
> USB_MIXER_BESPOKEN, which indicates a non-standard mixer element, and
> use this type for all scarlett2 mixer elements, as well as
> initializing the fixed unit id 0 for avoiding the overflow.

New mixer value is introduced, but printing code in mixer.c is not
updated.

Is something like this needed?


> +++ b/sound/usb/mixer.h
> @@ -55,6 +55,7 @@ enum {
>  	USB_MIXER_U16,
>  	USB_MIXER_S32,
>  	USB_MIXER_U32,
> +	USB_MIXER_BESPOKEN,	/* non-standard type */
>  };
>

Best regards,
							Pavel

diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 2b5281ef8fca..83d5e4d19128 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -3294,7 +3294,7 @@ static void snd_usb_mixer_dump_cval(struct snd_info_buffer *buffer,
 {
 	struct usb_mixer_elem_info *cval = mixer_elem_list_to_info(list);
 	static const char * const val_types[] = {
-		"BOOLEAN", "INV_BOOLEAN", "S8", "U8", "S16", "U16", "S32", "U32",
+		"BOOLEAN", "INV_BOOLEAN", "S8", "U8", "S16", "U16", "S32", "U32", "BESPOKEN", 
 	};

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