Symbol: SPRD_IEN_TX_EMPTY
drivers/tty/serial/sprd_serial.c
551
iclr |= SPRD_IEN_TX_EMPTY;
drivers/tty/serial/sprd_serial.c
552
ien &= ~SPRD_IEN_TX_EMPTY;
drivers/tty/serial/sprd_serial.c
570
if (!(ien & SPRD_IEN_TX_EMPTY)) {
drivers/tty/serial/sprd_serial.c
571
ien |= SPRD_IEN_TX_EMPTY;