starfire: do vlan cleanup

- unify vlan and nonvlan rx path
- kill np->vlgrp and netdev_vlan_rx_register
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/starfire.c

@@ -561,7 +561,7 @@ struct netdev_private {
 	struct net_device *dev;
 	struct pci_dev *pci_dev;
 #ifdef VLAN_SUPPORT
-	struct vlan_group *vlgrp;
+	unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)];
 #endif
 	void *queue_mem;
 	dma_addr_t queue_mem_dma;
@@ -607,18 +607,6 @@ static const struct ethtool_ops ethtool_ops;
 
 
 #ifdef VLAN_SUPPORT
-static void netdev_vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
-{
-        struct netdev_private *np = netdev_priv(dev);
-
-        spin_lock(&np->lock);
-	if (debug > 2)
-		printk("%s: Setting vlgrp to %p\n", dev->name, grp);
-        np->vlgrp = grp;
-	set_rx_mode(dev);
-        spin_unlock(&np->lock);
-}
-
 static void netdev_vlan_rx_add_vid(struct net_device *dev, unsigned short vid)
 {
 	struct netdev_private *np = netdev_priv(dev);
@@ -626,6 +614,7 @@ static void netdev_vlan_rx_add_vid(struct net_device *dev, unsigned short vid)
 	spin_lock(&np->lock);
 	if (debug > 1)
 		printk("%s: Adding vlanid %d to vlan filter\n", dev->name, vid);
+	set_bit(vid, np->active_vlans);
 	set_rx_mode(dev);
 	spin_unlock(&np->lock);
 }
@@ -637,7 +626,7 @@ static void netdev_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
 	spin_lock(&np->lock);
 	if (debug > 1)
 		printk("%s: removing vlanid %d from vlan filter\n", dev->name, vid);
-	vlan_group_set_device(np->vlgrp, vid, NULL);
+	clear_bit(vid, np->active_vlans);
 	set_rx_mode(dev);
 	spin_unlock(&np->lock);
 }
@@ -656,7 +645,6 @@ static const struct net_device_ops netdev_ops = {
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 #ifdef VLAN_SUPPORT
-	.ndo_vlan_rx_register	= netdev_vlan_rx_register,
 	.ndo_vlan_rx_add_vid	= netdev_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid	= netdev_vlan_rx_kill_vid,
 #endif
@@ -1528,19 +1516,15 @@ static int __netdev_rx(struct net_device *dev, int *quota)
 			printk(KERN_DEBUG "%s: checksum_hw, status2 = %#x\n", dev->name, le16_to_cpu(desc->status2));
 		}
 #ifdef VLAN_SUPPORT
-		if (np->vlgrp && le16_to_cpu(desc->status2) & 0x0200) {
+		if (le16_to_cpu(desc->status2) & 0x0200) {
 			u16 vlid = le16_to_cpu(desc->vlanid);
 
 			if (debug > 4) {
 				printk(KERN_DEBUG "  netdev_rx() vlanid = %d\n",
 				       vlid);
 			}
-			/*
-			 * vlan_hwaccel_rx expects a packet with the VLAN tag
-			 * stripped out.
-			 */
-			vlan_hwaccel_rx(skb, np->vlgrp, vlid);
-		} else
+			__vlan_hwaccel_put_tag(skb, vlid);
+		}
 #endif /* VLAN_SUPPORT */
 		netif_receive_skb(skb);
 		dev->stats.rx_packets++;
@@ -1752,38 +1736,43 @@ static struct net_device_stats *get_stats(struct net_device *dev)
 	return &dev->stats;
 }
 
-
-static void set_rx_mode(struct net_device *dev)
-{
-	struct netdev_private *np = netdev_priv(dev);
-	void __iomem *ioaddr = np->base;
-	u32 rx_mode = MinVLANPrio;
-	struct netdev_hw_addr *ha;
-	int i;
 #ifdef VLAN_SUPPORT
-
-	rx_mode |= VlanMode;
-	if (np->vlgrp) {
+static u32 set_vlan_mode(struct netdev_private *np)
+{
+	u32 ret = VlanMode;
+	u16 vid;
+	void __iomem *filter_addr = np->base + HashTable + 8;
 	int vlan_count = 0;
-		void __iomem *filter_addr = ioaddr + HashTable + 8;
-		for (i = 0; i < VLAN_VID_MASK; i++) {
-			if (vlan_group_get_device(np->vlgrp, i)) {
-				if (vlan_count >= 32)
+
+	for_each_set_bit(vid, np->active_vlans, VLAN_N_VID) {
+		if (vlan_count == 32)
 			break;
-				writew(i, filter_addr);
+		writew(vid, filter_addr);
 		filter_addr += 16;
 		vlan_count++;
 	}
-		}
-		if (i == VLAN_VID_MASK) {
-			rx_mode |= PerfectFilterVlan;
+	if (vlan_count == 32) {
+		ret |= PerfectFilterVlan;
 		while (vlan_count < 32) {
 			writew(0, filter_addr);
 			filter_addr += 16;
 			vlan_count++;
 		}
 	}
-	}
+	return ret;
+}
+#endif /* VLAN_SUPPORT */
+
+static void set_rx_mode(struct net_device *dev)
+{
+	struct netdev_private *np = netdev_priv(dev);
+	void __iomem *ioaddr = np->base;
+	u32 rx_mode = MinVLANPrio;
+	struct netdev_hw_addr *ha;
+	int i;
+
+#ifdef VLAN_SUPPORT
+	rx_mode |= set_vlan_mode(np);
 #endif /* VLAN_SUPPORT */
 
 	if (dev->flags & IFF_PROMISC) {	/* Set promiscuous. */