AR933X_UART_INT_TX_EMPTY 93 drivers/tty/serial/ar933x_uart.c up->ier |= AR933X_UART_INT_TX_EMPTY; AR933X_UART_INT_TX_EMPTY 99 drivers/tty/serial/ar933x_uart.c up->ier &= ~AR933X_UART_INT_TX_EMPTY; AR933X_UART_INT_TX_EMPTY 395 drivers/tty/serial/ar933x_uart.c if (status & AR933X_UART_INT_TX_EMPTY) { AR933X_UART_INT_TX_EMPTY 397 drivers/tty/serial/ar933x_uart.c AR933X_UART_INT_TX_EMPTY);