net: introduce IFF_UNICAST_FLT private flag
Use IFF_UNICAST_FTL to find out if driver handles unicast address
filtering. In case it does not, promisc mode is entered.
Patch also fixes following drivers:
stmmac, niu: support uc filtering and yet it propagated
ndo_set_multicast_list
bna, benet, pxa168_eth, ks8851, ks8851_mll, ksz884x : has set
ndo_set_rx_mode but do not support uc filtering
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c
index ed47585..3c9ef1c 100644
--- a/drivers/net/ethernet/sun/niu.c
+++ b/drivers/net/ethernet/sun/niu.c
@@ -17,6 +17,7 @@
#include <linux/delay.h>
#include <linux/bitops.h>
#include <linux/mii.h>
+#include <linux/if.h>
#include <linux/if_ether.h>
#include <linux/if_vlan.h>
#include <linux/ip.h>
@@ -9716,7 +9717,7 @@
.ndo_stop = niu_close,
.ndo_start_xmit = niu_start_xmit,
.ndo_get_stats64 = niu_get_stats,
- .ndo_set_multicast_list = niu_set_rx_mode,
+ .ndo_set_rx_mode = niu_set_rx_mode,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = niu_set_mac_addr,
.ndo_do_ioctl = niu_ioctl,
@@ -9852,6 +9853,8 @@
niu_set_basic_features(dev);
+ dev->priv_flags |= IFF_UNICAST_FLT;
+
np->regs = pci_ioremap_bar(pdev, 0);
if (!np->regs) {
dev_err(&pdev->dev, "Cannot map device registers, aborting\n");