353 	unsigned char voice_offset;  in snd_opl3_reset()  local
365 			voice_offset = i;  in snd_opl3_reset()
369 			voice_offset = i - MAX_OPL2_VOICES;  in snd_opl3_reset()
371 		opl3_reg = reg_side | (OPL3_REG_KSL_LEVEL + snd_opl3_regmap[voice_offset][0]);  in snd_opl3_reset()
373 		opl3_reg = reg_side | (OPL3_REG_KSL_LEVEL + snd_opl3_regmap[voice_offset][1]);  in snd_opl3_reset()
376 		opl3_reg = reg_side | (OPL3_REG_KEYON_BLOCK + voice_offset);  in snd_opl3_reset()
393 	unsigned char voice_offset;  in snd_opl3_play_note()  local
408 		voice_offset = note->voice;  in snd_opl3_play_note()
412 		voice_offset = note->voice - MAX_OPL2_VOICES;  in snd_opl3_play_note()
417 	opl3_reg = reg_side | (OPL3_REG_FNUM_LOW + voice_offset);  in snd_opl3_play_note()
430 	opl3_reg = reg_side | (OPL3_REG_KEYON_BLOCK + voice_offset);  in snd_opl3_play_note()
441 	unsigned char voice_offset, voice_op;  in snd_opl3_set_voice()  local
459 		voice_offset = voice->voice;  in snd_opl3_set_voice()
463 		voice_offset = voice->voice - MAX_OPL2_VOICES;  in snd_opl3_set_voice()
466 	voice_offset = array_index_nospec(voice_offset, MAX_OPL2_VOICES);  in snd_opl3_set_voice()
468 	op_offset = snd_opl3_regmap[voice_offset][voice_op];  in snd_opl3_set_voice()
530 	opl3_reg = reg_side | (OPL3_REG_FEEDBACK_CONNECTION + voice_offset);  in snd_opl3_set_voice()