staging: r8712u: Merging Realtek's latest (v2.6.6). Removed os_free_netdev.

Replaced (Realtek's)  os_free_netdev by (linux's own) free_netdev.
Signed-off-by: NAli Bahar <ali@internetDog.org>
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/rtl8712/os_intfs.c

@@ -348,7 +348,7 @@ u8 r8712_free_drv_sw(struct _adapter *padapter)
 	_r8712_free_recv_priv(&padapter->recvpriv);
 	mp871xdeinit(padapter);
 	if (pnetdev)
-		os_free_netdev(pnetdev);
+		free_netdev(pnetdev);
 	return _SUCCESS;
 }
 

drivers/staging/rtl8712/osdep_service.h

@@ -78,11 +78,6 @@ struct	__queue	{
 		spin_lock_init(&((pqueue)->lock));	\
 	} while (0)
 
-static inline void os_free_netdev(struct net_device *dev)
-{
-	free_netdev(dev);
-}
-
 static inline struct list_head *get_next(struct list_head *list)
 {
 	return list->next;

drivers/staging/rtl8712/usb_intf.c

@@ -599,7 +599,7 @@ static int r871xu_drv_init(struct usb_interface *pusb_intf,
 	if (padapter->dvobj_deinit != NULL)
 		padapter->dvobj_deinit(padapter);
 	if (pnetdev)
-		os_free_netdev(pnetdev);
+		free_netdev(pnetdev);
 	return -ENODEV;
 }