net: calxedaxgmac: add uc and mc filter addresses in promiscuous mode

Even in promiscuous mode, we need to add filter addresses for correct
operation. This fixes silent failures when using a bridge and adding
addresses using the "bridge fdb add" command.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/net/ethernet/calxeda/xgmac.c b/drivers/net/ethernet/calxeda/xgmac.c
index 94358d234e73..35da09b80c7c 100644
--- a/drivers/net/ethernet/calxeda/xgmac.c
+++ b/drivers/net/ethernet/calxeda/xgmac.c
@@ -1291,10 +1291,8 @@ static void xgmac_set_rx_mode(struct net_device *dev)
         netdev_dbg(priv->dev, "# mcasts %d, # unicast %d\n",
                  netdev_mc_count(dev), netdev_uc_count(dev));
 
-        if (dev->flags & IFF_PROMISC) {
-                writel(XGMAC_FRAME_FILTER_PR, ioaddr + XGMAC_FRAME_FILTER);
-                return;
-        }
+        if (dev->flags & IFF_PROMISC)
+                value |= XGMAC_FRAME_FILTER_PR;
 
         memset(hash_filter, 0, sizeof(hash_filter));