/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Linux driver for M2Tech hiFace compatible devices * * Copyright 2012-2013 (C) M2TECH S.r.l and Amarula Solutions B.V. * * Authors: Michael Trimarchi <michael@amarulasolutions.com> * Antonio Ospite <ao2@amarulasolutions.com> * * The driver is based on the work done in TerraTec DMX 6Fire USB */ #ifndef HIFACE_CHIP_H #define HIFACE_CHIP_H #include <linux/usb.h> #include <sound/core.h> struct pcm_runtime; struct hiface_chip { struct usb_device *dev; struct snd_card *card; struct pcm_runtime *pcm; }; #endif /* HIFACE_CHIP_H */