USB: serial: omninet: drop open callback

Remove the now redundant open callback and let core call the generic
handler for us instead.

Signed-off-by: Johan Hovold <johan@kernel.org>

diff --git a/drivers/usb/serial/omninet.c b/drivers/usb/serial/omninet.c
index 76564b3..dd70695 100644 (file)
--- a/drivers/usb/serial/omninet.c
+++ b/drivers/usb/serial/omninet.c
@@ -31,7 +31,6 @@
 #define BT_IGNITIONPRO_ID      0x2000
 
 /* function prototypes */
-static int  omninet_open(struct tty_struct *tty, struct usb_serial_port *port);
 static void omninet_process_read_urb(struct urb *urb);
 static void omninet_write_bulk_callback(struct urb *urb);
 static int  omninet_write(struct tty_struct *tty, struct usb_serial_port *port,
@@ -60,7 +59,6 @@ static struct usb_serial_driver zyxel_omninet_device = {
        .attach =               omninet_attach,
        .port_probe =           omninet_port_probe,
        .port_remove =          omninet_port_remove,
-       .open =                 omninet_open,
        .write =                omninet_write,
        .write_room =           omninet_write_room,
        .write_bulk_callback =  omninet_write_bulk_callback,
@@ -140,11 +138,6 @@ static int omninet_port_remove(struct usb_serial_port *port)
        return 0;
 }
 
-static int omninet_open(struct tty_struct *tty, struct usb_serial_port *port)
-{
-       return usb_serial_generic_open(tty, port);
-}
-
 #define OMNINET_HEADERLEN      4
 #define OMNINET_BULKOUTSIZE    64
 #define OMNINET_PAYLOADSIZE    (OMNINET_BULKOUTSIZE - OMNINET_HEADERLEN)