Commit dc69f11c authored by navin patidar's avatar navin patidar Committed by Greg Kroah-Hartman
Browse files

staging: rtl8188eu: Remove function nat25_db_cleanup() 



We've removed the code which was responsible for building NAT table,
so no use of keeping nat_db_cleanup().

Signed-off-by: default avatarnavin patidar <navin.patidar@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2ace82d6

drivers/staging/rtl8188eu/core/rtw_br_ext.c

+0 −26
Original line number Diff line number Diff line
@@ -247,32 +247,6 @@ static inline void __network_hash_unlink(struct nat25_network_db_entry *ent) 
 *	NAT2.5 interface

 */



void nat25_db_cleanup(struct adapter *priv)

{

	int i;



	spin_lock_bh(&priv->br_ext_lock);



	for (i = 0; i < NAT25_HASH_SIZE; i++) {

		struct nat25_network_db_entry *f;

		f = priv->nethash[i];

		while (f != NULL) {

			struct nat25_network_db_entry *g;



			g = f->next_hash;

			if (priv->scdb_entry == f) {

				memset(priv->scdb_mac, 0, ETH_ALEN);

				memset(priv->scdb_ip, 0, 4);

				priv->scdb_entry = NULL;

			}

			__network_hash_unlink(f);

			kfree(f);

			f = g;

		}

	}

	spin_unlock_bh(&priv->br_ext_lock);

}



void nat25_db_expire(struct adapter *priv)

{

	int i;

drivers/staging/rtl8188eu/core/rtw_cmd.c

+1 −2
Original line number Diff line number Diff line
@@ -2059,8 +2059,7 @@ void rtw_disassoc_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd) 


		RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n ***Error: disconnect_cmd_callback Fail ***\n."));

		return;

	} else /* clear bridge database */

		nat25_db_cleanup(padapter);

	}



	/*  free cmd */

	rtw_free_cmd_obj(pcmd);

drivers/staging/rtl8188eu/include/rtw_br_ext.h

+0 −2
Original line number Diff line number Diff line
@@ -61,6 +61,4 @@ struct br_ext_info { 
	unsigned int	nat25sc_disable;

};



void nat25_db_cleanup(struct adapter *priv);



#endif /*  _RTW_BR_EXT_H_ */

drivers/staging/rtl8188eu/os_dep/os_intfs.c

+0 −2
Original line number Diff line number Diff line
@@ -1228,8 +1228,6 @@ int netdev_close(struct net_device *pnetdev) 
		rtw_led_control(padapter, LED_CTL_POWER_OFF);

	}



	nat25_db_cleanup(padapter);



#ifdef CONFIG_88EU_P2P

	rtw_p2p_enable(padapter, P2P_ROLE_DISABLE);

#endif /* CONFIG_88EU_P2P */