OPL3_RIGHT_4OP_0  396 sound/drivers/opl3/opl3_midi.c 		connect_mask = (OPL3_RIGHT_4OP_0 << voice_offset) & 0x38;
OPL3_RIGHT_4OP_0  607 sound/drivers/opl3/opl3_synth.c 	reg_val = connection & (OPL3_RIGHT_4OP_0 | OPL3_RIGHT_4OP_1 | OPL3_RIGHT_4OP_2 |