TR_E_A1_OUT       303 sound/pci/aw2/aw2-saa7146.c 		WRITEREG((TR_E_A1_OUT << 16) | TR_E_A1_OUT, MC1);
TR_E_A1_OUT       327 sound/pci/aw2/aw2-saa7146.c 		WRITEREG((TR_E_A1_OUT << 16), MC1);