diff options
Diffstat (limited to 'drivers/tty/serial/xilinx_uartps.c')
| -rw-r--r-- | drivers/tty/serial/xilinx_uartps.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 92ec51870d1d..fe457bf1e15b 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -454,7 +454,7 @@ static void cdns_uart_handle_tx(void *dev_id) if (cdns_uart->port->rs485.flags & SER_RS485_ENABLED && (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(port))) { - cdns_uart->tx_timer.function = &cdns_rs485_rx_callback; + hrtimer_update_function(&cdns_uart->tx_timer, cdns_rs485_rx_callback); hrtimer_start(&cdns_uart->tx_timer, ns_to_ktime(cdns_calc_after_tx_delay(cdns_uart)), HRTIMER_MODE_REL); } @@ -734,7 +734,7 @@ static void cdns_uart_start_tx(struct uart_port *port) if (cdns_uart->port->rs485.flags & SER_RS485_ENABLED) { if (!cdns_uart->rs485_tx_started) { - cdns_uart->tx_timer.function = &cdns_rs485_tx_callback; + hrtimer_update_function(&cdns_uart->tx_timer, cdns_rs485_tx_callback); cdns_rs485_tx_setup(cdns_uart); return hrtimer_start(&cdns_uart->tx_timer, ms_to_ktime(port->rs485.delay_rts_before_send), @@ -1626,8 +1626,8 @@ static int cdns_rs485_config(struct uart_port *port, struct ktermios *termios, writel(val, port->membase + CDNS_UART_MODEMCR); /* Timer setup */ - hrtimer_init(&cdns_uart->tx_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); - cdns_uart->tx_timer.function = &cdns_rs485_tx_callback; + hrtimer_setup(&cdns_uart->tx_timer, &cdns_rs485_tx_callback, CLOCK_MONOTONIC, + HRTIMER_MODE_REL); /* Disable transmitter and make Rx setup*/ cdns_uart_stop_tx(port); |