/* SPDX-License-Identifier: GPL-2.0-or-later */ #ifndef __SOUND_OPL4_H #define __SOUND_OPL4_H /* * Global definitions for the OPL4 driver * Copyright (c) 2003 by Clemens Ladisch <clemens@ladisch.de> */ #include <sound/opl3.h> struct snd_opl4; extern int snd_opl4_create(struct snd_card *card, unsigned long fm_port, unsigned long pcm_port, int seq_device, struct snd_opl3 **opl3, struct snd_opl4 **opl4); #endif /* __SOUND_OPL4_H */