219 struct snd_opl3;
283 struct snd_opl3 {  struct
290 	void (*command) (struct snd_opl3 * opl3, unsigned short cmd, unsigned char val);  argument
298 	void (*private_free)(struct snd_opl3 *);  argument
340 		 struct snd_opl3 **ropl3);  argument
341 int snd_opl3_init(struct snd_opl3 *opl3);
346 		    struct snd_opl3 ** opl3);
347 int snd_opl3_timer_new(struct snd_opl3 * opl3, int timer1_dev, int timer2_dev);
348 int snd_opl3_hwdep_new(struct snd_opl3 * opl3, int device, int seq_device,
357 void snd_opl3_reset(struct snd_opl3 * opl3);
362 int snd_opl3_load_patch(struct snd_opl3 *opl3,
367 struct fm_patch *snd_opl3_find_patch(struct snd_opl3 *opl3, int prog, int bank,
369 void snd_opl3_clear_patches(struct snd_opl3 *opl3);
372 static inline void snd_opl3_clear_patches(struct snd_opl3 *opl3) {}  in snd_opl3_clear_patches()