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: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_br_ext.c b/drivers/staging/rtl8188eu/core/rtw_br_ext.c
index 8689912..b0b1af9 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_br_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_br_ext.c
@@ -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;

diff --cc drivers/staging/rtl8188eu/core/rtw_cmd.c
Simple merge

diff --cc drivers/staging/rtl8188eu/include/rtw_br_ext.h
Simple merge

diff --cc drivers/staging/rtl8188eu/os_dep/os_intfs.c
Simple merge