[alsa-devel] [PATCH 2/2] Signed-off-by: Jurgen Kramer <gtmkramer at xs4all.nl>

[Alexander E. Patrakov]

28.11.2014 17:31, Jurgen Kramer wrote:
> +		case 2: /* DSD mode requested */
> +			err = snd_usb_ctl_msg(dev, usb_sndctrlpipe(dev, 0), 0,
> +					      USB_DIR_OUT|USB_TYPE_VENDOR|USB_RECIP_INTERFACE,
> +					      1, 1, NULL, 0);
> +			if (err < 0)
> +				return err;
> +			break;
> +		case 1: /* PCM mode requested */
> +			err = snd_usb_ctl_msg(dev, usb_sndctrlpipe(dev, 0), 0,
> +					      USB_DIR_OUT|USB_TYPE_VENDOR|USB_RECIP_INTERFACE,
> +					      0, 1, NULL, 0);
> +			if (err > 0)
> +				return err;
> +			break;

maybe if (err < 0)?

-- 
Alexander E. Patrakov