staging: r8188eu: Remove unreachable code in core/rtw_br_ext.c

In this file, a "return -1" immediately follows a "return 0". Remove the
second line.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
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 fbca394..63564f7 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_br_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_br_ext.c
@@ -677,9 +677,8 @@ int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method)
                        switch (method) {
                        case NAT25_CHECK:
                                if (!memcmp(skb->data+ETH_ALEN, ipx->ipx_source.node, ETH_ALEN))
-                               DEBUG_INFO("NAT25: Check IPX skb_copy\n");
+                                       DEBUG_INFO("NAT25: Check IPX skb_copy\n");
                                return 0;
-                               return -1;
                        case NAT25_INSERT:
                                DEBUG_INFO("NAT25: Insert IPX, Dest =%08x,%02x%02x%02x%02x%02x%02x,%04x Source =%08x,%02x%02x%02x%02x%02x%02x,%04x\n",
                                        ipx->ipx_dest.net,