[NET]: dev_mcast: unexport dev_mc_upload

dev_mc_add/dev_mc_delete take care of uploading the list when
necessary and thats the only interface other code should use.
Also remove two incorrect calls in DECnet.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/dev_mcast.c b/net/core/dev_mcast.c
index 5a54053..80bb2e3 100644
--- a/net/core/dev_mcast.c
+++ b/net/core/dev_mcast.c
@@ -292,4 +292,3 @@
 
 EXPORT_SYMBOL(dev_mc_add);
 EXPORT_SYMBOL(dev_mc_delete);
-EXPORT_SYMBOL(dev_mc_upload);
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index ab41c18..e31549e 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -461,7 +461,6 @@
 		if (ifa->ifa_local != dn_eth2dn(dev->dev_addr)) {
 			dn_dn2eth(mac_addr, ifa->ifa_local);
 			dev_mc_add(dev, mac_addr, ETH_ALEN, 0);
-			dev_mc_upload(dev);
 		}
 	}
 
@@ -1064,8 +1063,6 @@
 	else
 		dev_mc_add(dev, dn_rt_all_rt_mcast, ETH_ALEN, 0);
 
-	dev_mc_upload(dev);
-
 	dn_db->use_long = 1;
 
 	return 0;