These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / usb / serial / mxuport.c

diff --git a/kernel/drivers/usb/serial/mxuport.c b/kernel/drivers/usb/serial/mxuport.c
index 460a406..31a8b47 100644 (file)
--- a/kernel/drivers/usb/serial/mxuport.c
+++ b/kernel/drivers/usb/serial/mxuport.c
@@ -1137,13 +1137,9 @@ static int mxuport_port_probe(struct usb_serial_port *port)
                return err;
 
        /* Set interface (RS-232) */
-       err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_INTERFACE,
-                                   MX_INT_RS232,
-                                   port->port_number);
-       if (err)
-               return err;
-
-       return 0;
+       return mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_INTERFACE,
+                                    MX_INT_RS232,
+                                    port->port_number);
 }
 
 static int mxuport_alloc_write_urb(struct usb_serial *serial,