Searched refs:uart_cdns_is_rx_fifo_empty (Results 1 – 1 of 1) sorted by relevance
30 bool uart_cdns_is_rx_fifo_empty(struct uart_cdns_regs *uart_regs) in uart_cdns_is_rx_fifo_empty() function69 if (uart_cdns_is_rx_fifo_empty(uart_regs)) { in uart_cdns_poll_in()109 for (i = 0; i < size && (!uart_cdns_is_rx_fifo_empty(uart_regs)); i++) { in uart_cdns_read_fifo()172 return !uart_cdns_is_rx_fifo_empty(DEV_UART(dev)); in uart_cdns_irq_rx_ready()
