UART_STATUS_THE 62 drivers/tty/serial/apbuart.c if (UART_GET_STATUS(port) & UART_STATUS_THE) UART_STATUS_THE 173 drivers/tty/serial/apbuart.c if (status & UART_STATUS_THE) UART_STATUS_THE 184 drivers/tty/serial/apbuart.c return status & UART_STATUS_THE ? TIOCSER_TEMT : 0; UART_STATUS_THE 63 drivers/tty/serial/apbuart.h #define UART_TX_READY(s) (((s) & UART_STATUS_THE) != 0)