diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 9c13dac1d4d1..66a45a634158 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -657,7 +657,7 @@ static void cdns_uart_break_ctl(struct uart_port *port, int ctl) status = readl(port->membase + CDNS_UART_CR); if (ctl == -1) - writel(CDNS_UART_CR_STARTBRK | status, + writel(CDNS_UART_CR_STARTBRK | (~CDNS_UART_CR_STOPBRK & status), port->membase + CDNS_UART_CR); else { if ((status & CDNS_UART_CR_STOPBRK) == 0)