while (phead != plist) {
                                int i;
-                               psta = container_of(plist, struct sta_info , hash_list);
+                               psta = container_of(plist, struct sta_info,
+                                                   hash_list);
                                plist = plist->next;
 
                                for (i = 0; i < 16; i++) {
        spin_unlock_bh(&pxmitpriv->lock);
 
        list_del_init(&psta->hash_list);
-       RT_TRACE(_module_rtl871x_sta_mgt_c_, _drv_err_, ("\n free number_%d stainfo  with hwaddr=0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", pstapriv->asoc_sta_count , psta->hwaddr[0], psta->hwaddr[1], psta->hwaddr[2], psta->hwaddr[3], psta->hwaddr[4], psta->hwaddr[5]));
+       RT_TRACE(_module_rtl871x_sta_mgt_c_, _drv_err_,
+                ("\n free number_%d stainfo with hwaddr=0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n",
+                pstapriv->asoc_sta_count, psta->hwaddr[0], psta->hwaddr[1],
+                psta->hwaddr[2], psta->hwaddr[3], psta->hwaddr[4],
+                psta->hwaddr[5]));
        pstapriv->asoc_sta_count--;
 
        /*  re-init sta_info; 20061114 */