net: asix: ax88772_unbind() can be static

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c
index 37de7db..2205dbc 100644 (file)
--- a/drivers/net/usb/asix_devices.c
+++ b/drivers/net/usb/asix_devices.c
@@ -502,7 +502,7 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
        return 0;
 }
 
-void ax88772_unbind(struct usbnet *dev, struct usb_interface *intf)
+static void ax88772_unbind(struct usbnet *dev, struct usb_interface *intf)
 {
        if (dev->driver_priv)
                kfree(dev->driver_priv);