1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/usb/serial/keyspan.h b/drivers/usb/serial/keyspan.h
index 0a8a40b5711e..0273dda303a4 100644
--- a/drivers/usb/serial/keyspan.h
+++ b/drivers/usb/serial/keyspan.h
@@ -42,6 +42,8 @@ static void keyspan_dtr_rts		(struct usb_serial_port *port, int on);
 static int  keyspan_startup             (struct usb_serial *serial);
 static void keyspan_disconnect          (struct usb_serial *serial);
 static void keyspan_release             (struct usb_serial *serial);
+static int keyspan_port_probe(struct usb_serial_port *port);
+static int keyspan_port_remove(struct usb_serial_port *port);
 static int  keyspan_write_room          (struct tty_struct *tty);
 
 static int  keyspan_write               (struct tty_struct *tty,
@@ -567,6 +569,8 @@ static struct usb_serial_driver keyspan_1port_device = {
         .attach                 = keyspan_startup,
         .disconnect             = keyspan_disconnect,
         .release                = keyspan_release,
+        .port_probe             = keyspan_port_probe,
+        .port_remove            = keyspan_port_remove,
 };
 
 static struct usb_serial_driver keyspan_2port_device = {
@@ -589,6 +593,8 @@ static struct usb_serial_driver keyspan_2port_device = {
         .attach                 = keyspan_startup,
         .disconnect             = keyspan_disconnect,
         .release                = keyspan_release,
+        .port_probe             = keyspan_port_probe,
+        .port_remove            = keyspan_port_remove,
 };
 
 static struct usb_serial_driver keyspan_4port_device = {
@@ -611,6 +617,8 @@ static struct usb_serial_driver keyspan_4port_device = {
         .attach                 = keyspan_startup,
         .disconnect             = keyspan_disconnect,
         .release                = keyspan_release,
+        .port_probe             = keyspan_port_probe,
+        .port_remove            = keyspan_port_remove,
 };
 
 static struct usb_serial_driver * const serial_drivers[] = {