staging: rtl8188eu: remove useless comment

"step 2" does mean much as there is no "step 1" stated anywhere...
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/os_dep/os_intfs.c

@@ -746,7 +746,6 @@ struct net_device *rtw_init_netdev(struct adapter *old_padapter)
 	pnetdev->watchdog_timeo = HZ*3; /* 3 second timeout */
 	pnetdev->wireless_handlers = (struct iw_handler_def *)&rtw_handlers_def;
 
-	/* step 2. */
 	loadparam(padapter, pnetdev);
 
 	return pnetdev;