19 static inline void snd_opl4_wait(struct snd_opl4 *opl4)  in snd_opl4_wait()
26 void snd_opl4_write(struct snd_opl4 *opl4, u8 reg, u8 value)  in snd_opl4_write()
37 u8 snd_opl4_read(struct snd_opl4 *opl4, u8 reg)  in snd_opl4_read()
48 void snd_opl4_read_memory(struct snd_opl4 *opl4, char *buf, int offset, int size)  in snd_opl4_read_memory()
74 void snd_opl4_write_memory(struct snd_opl4 *opl4, const char *buf, int offset, int size)  in snd_opl4_write_memory()
100 static void snd_opl4_enable_opl4(struct snd_opl4 *opl4)  in snd_opl4_enable_opl4()
110 static int snd_opl4_detect(struct snd_opl4 *opl4)  in snd_opl4_detect()
146 	struct snd_opl4 *opl4 = seq_dev->private_data;  in snd_opl4_seq_dev_free()
150 static int snd_opl4_create_seq_dev(struct snd_opl4 *opl4, int seq_device)  in snd_opl4_create_seq_dev()
154 			       sizeof(struct snd_opl4 *), &opl4->seq_dev) >= 0) {  in snd_opl4_create_seq_dev()
156 		*(struct snd_opl4 **)SNDRV_SEQ_DEVICE_ARGPTR(opl4->seq_dev) = opl4;  in snd_opl4_create_seq_dev()
164 static void snd_opl4_free(struct snd_opl4 *opl4)  in snd_opl4_free()
174 	struct snd_opl4 *opl4 = device->device_data;  in snd_opl4_dev_free()
182 		    struct snd_opl3 **ropl3, struct snd_opl4 **ropl4)  in snd_opl4_create()
184 	struct snd_opl4 *opl4;  in snd_opl4_create()