Symbol: MPU401_TX_FULL
sound/drivers/mpu401/mpu401_uart.c
41
(!(mpu->read(mpu, MPU401C(mpu)) & MPU401_TX_FULL))
sound/pci/oxygen/oxygen_io.c
232
if (oxygen_read8(chip, OXYGEN_MPU401 + 1) & MPU401_TX_FULL)