Rename function identifier 'wlan_unsetup' to 'wlan_teardown' in files
p80211netdev.c, p80211netdev.h and prism2usb.c, a pairing function for
'wlan_setup' to match common kernel coding style.
Signed-off-by: Felix N. Kimbu <felixkimbu1@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/ZfGG093fyjI4G/ci@MOLeToid
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 }
 
 /*----------------------------------------------------------------
- * wlan_unsetup
+ * wlan_teardown
  *
  * This function is paired with the wlan_setup routine.  It should
  * be called after unregister_wlandev.  Basically, all it does is
  *     context of the kernel startup code.
  *----------------------------------------------------------------
  */
-void wlan_unsetup(struct wlandevice *wlandev)
+void wlan_teardown(struct wlandevice *wlandev)
 {
        struct wireless_dev *wdev;
 
 
                int keynum, u8 *iv, u8 *icv);
 
 int wlan_setup(struct wlandevice *wlandev, struct device *physdev);
-void wlan_unsetup(struct wlandevice *wlandev);
+void wlan_teardown(struct wlandevice *wlandev);
 int register_wlandev(struct wlandevice *wlandev);
 int unregister_wlandev(struct wlandevice *wlandev);
 void p80211netdev_rx(struct wlandevice *wlandev, struct sk_buff *skb);
 
 failed_register:
        usb_put_dev(dev);
 failed_reset:
-       wlan_unsetup(wlandev);
+       wlan_teardown(wlandev);
 failed:
        kfree(wlandev);
        kfree(hw);
 
                /* Unhook the wlandev */
                unregister_wlandev(wlandev);
-               wlan_unsetup(wlandev);
+               wlan_teardown(wlandev);
 
                usb_put_dev(hw->usb);