Symbol: RX_TOUT_THLD_DEF
drivers/tty/serial/sprd_serial.c
750
fc |= RX_TOUT_THLD_DEF | RX_HFC_THLD_DEF;
drivers/tty/serial/sprd_serial.c
861
fc |= RX_TOUT_THLD_DEF | RX_HFC_THLD_DEF;