if (adapter->nameserver_port) zfcp_erp_port_access_changed(adapter->nameserver_port); 
zfcp_erp_adapter_access_changed(struct zfcp_adapter *adapter){	struct zfcp_port *port;	unsigned long flags;	debug_text_event(adapter->erp_dbf, 3, "a_access_unblock");	debug_event(adapter->erp_dbf, 3, &adapter->name, 8);	zfcp_erp_port_access_changed(adapter->nameserver_port);	read_lock_irqsave(&zfcp_data.config_lock, flags);	list_for_each_entry(port, &adapter->port_list_head, list)		if (port != adapter->nameserver_port)			zfcp_erp_port_access_changed(port);	read_unlock_irqrestore(&zfcp_data.config_lock, flags);}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/91bbfbda8d41f834c70c47d6f8c95245c90019e5/zfcp_erp.c/clean/drivers/s390/scsi/zfcp_erp.c