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/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index c6e567e..68fb5b0 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -42,6 +42,7 @@
#include <linux/crc32.h>
#include <linux/mii.h>
#include <linux/phy.h>
+#include <linux/if.h>
#include <linux/if_vlan.h>
#include <linux/dma-mapping.h>
#include <linux/slab.h>
@@ -1284,7 +1285,7 @@
}
/**
- * stmmac_multicast_list - entry point for multicast addressing
+ * stmmac_set_rx_mode - entry point for multicast addressing
* @dev : pointer to the device structure
* Description:
* This function is a driver entry point which gets called by the kernel
@@ -1292,7 +1293,7 @@
* Return value:
* void.
*/
-static void stmmac_multicast_list(struct net_device *dev)
+static void stmmac_set_rx_mode(struct net_device *dev)
{
struct stmmac_priv *priv = netdev_priv(dev);
@@ -1421,7 +1422,7 @@
.ndo_stop = stmmac_release,
.ndo_change_mtu = stmmac_change_mtu,
.ndo_fix_features = stmmac_fix_features,
- .ndo_set_multicast_list = stmmac_multicast_list,
+ .ndo_set_rx_mode = stmmac_set_rx_mode,
.ndo_tx_timeout = stmmac_tx_timeout,
.ndo_do_ioctl = stmmac_ioctl,
.ndo_set_config = stmmac_config,
@@ -1498,10 +1499,12 @@
struct mac_device_info *device;
- if (priv->plat->has_gmac)
+ if (priv->plat->has_gmac) {
+ dev->priv_flags |= IFF_UNICAST_FLT;
device = dwmac1000_setup(priv->ioaddr);
- else
+ } else {
device = dwmac100_setup(priv->ioaddr);
+ }
if (!device)
return -ENOMEM;