tty: serial: xilinx_uartps: Supply description for missing member 'cts_override'

Fixes the following W=1 kernel build warning(s):

 drivers/tty/serial/xilinx_uartps.c:205: warning: Function parameter or member 'cts_override' not described in 'cdns_uart'

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jirislaby@kernel.org>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: linux-serial@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20201104193549.4026187-23-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index a9b1ee2..a14c5d9 100644 (file)
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -192,6 +192,7 @@ MODULE_PARM_DESC(rx_timeout, "Rx timeout, 1-255");
  * @baud:              Current baud rate
  * @clk_rate_change_nb:        Notifier block for clock changes
  * @quirks:            Flags for RXBS support.
+ * @cts_override:      Modem control state override
  */
 struct cdns_uart {
        struct uart_port        *port;