taglinefilesource code
COMDPORT88drivers/sound/mpu401.c#define write_command(base, cmd)    OUTB(cmd, COMDPORT(base))
COMDPORT45drivers/sound/sb16_midi.c#define sb16midi_cmd(cmd)    OUTB(cmd, COMDPORT)
COMDPORT48drivers/sound/uart6850.c#define uart6850_cmd(cmd)  OUTB(cmd, COMDPORT)