UARTCFIFO_TXFLUSH 553 drivers/tty/serial/fsl_lpuart.c val |= UARTCFIFO_TXFLUSH | UARTCFIFO_RXFLUSH; UARTCFIFO_TXFLUSH 593 drivers/tty/serial/fsl_lpuart.c writeb(UARTCFIFO_TXFLUSH | UARTCFIFO_RXFLUSH, UARTCFIFO_TXFLUSH 1391 drivers/tty/serial/fsl_lpuart.c writeb(UARTCFIFO_TXFLUSH | UARTCFIFO_RXFLUSH,