Searched refs:fifo_limit (Results 1 – 1 of 1) sorted by relevance
143 short int fifo_limit; /* used in uart16550 */ member266 while (uart->fifo_count < uart->fifo_limit /* Can we write ? */ in snd_uart16550_io_loop()380 uart->fifo_limit = 1; in snd_uart16550_do_open()394 uart->fifo_limit = 16; in snd_uart16550_do_open()627 if (uart->fifo_count < uart->fifo_limit) { in snd_uart16550_output_byte()