112 	int filemode;		/* open status of file */  member
220 			} else if ((uart->filemode & SERIAL_MODE_INPUT_OPEN)  in snd_uart16550_io_loop()
224 		} else if ((uart->filemode & SERIAL_MODE_INPUT_OPEN) &&  in snd_uart16550_io_loop()
287 	if (uart->filemode == SERIAL_MODE_NOT_OPENED) {  in snd_uart16550_interrupt()
508 	if (uart->filemode == SERIAL_MODE_NOT_OPENED)  in snd_uart16550_input_open()
510 	uart->filemode |= SERIAL_MODE_INPUT_OPEN;  in snd_uart16550_input_open()
522 	uart->filemode &= ~SERIAL_MODE_INPUT_OPEN;  in snd_uart16550_input_close()
524 	if (uart->filemode == SERIAL_MODE_NOT_OPENED)  in snd_uart16550_input_close()
538 		uart->filemode |= SERIAL_MODE_INPUT_TRIGGERED;  in snd_uart16550_input_trigger()
540 		uart->filemode &= ~SERIAL_MODE_INPUT_TRIGGERED;  in snd_uart16550_input_trigger()
550 	if (uart->filemode == SERIAL_MODE_NOT_OPENED)  in snd_uart16550_output_open()
552 	uart->filemode |= SERIAL_MODE_OUTPUT_OPEN;  in snd_uart16550_output_open()
564 	uart->filemode &= ~SERIAL_MODE_OUTPUT_OPEN;  in snd_uart16550_output_close()
566 	if (uart->filemode == SERIAL_MODE_NOT_OPENED)  in snd_uart16550_output_close()
734 		uart->filemode |= SERIAL_MODE_OUTPUT_TRIGGERED;  in snd_uart16550_output_trigger()
736 		uart->filemode &= ~SERIAL_MODE_OUTPUT_TRIGGERED;  in snd_uart16550_output_trigger()