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Searched refs:ff_empty (Results 1 – 2 of 2) sorted by relevance

/linux-4.1.27/drivers/tty/serial/
Dsirfsoc_uart.h53 fifo_empty_mask ff_empty; member
181 .ff_empty = usp_ff_empty,
253 .ff_empty = uart_ff_empty,
Dsirfsoc_uart.c120 return (reg & ufifo_st->ff_empty(port->line)) ? TIOCSER_TEMT : 0; in sirfsoc_uart_tx_empty()
420 ufifo_st->ff_empty(port->line))) { in sirfsoc_uart_pio_rx_chars()
690 ufifo_st->ff_empty(port->line))) in sirfsoc_uart_isr()