ixgbevf: do vlan cleanup

- unify vlan and nonvlan rx path
- kill adapter->vlgrp and ixgbevf_vlan_rx_register

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ixgbevf/ixgbevf.h b/drivers/net/ixgbevf/ixgbevf.h
index a2bbbb3..8857df4 100644
--- a/drivers/net/ixgbevf/ixgbevf.h
+++ b/drivers/net/ixgbevf/ixgbevf.h
@@ -29,9 +29,11 @@
 #define _IXGBEVF_H_
 
 #include <linux/types.h>
+#include <linux/bitops.h>
 #include <linux/timer.h>
 #include <linux/io.h>
 #include <linux/netdevice.h>
+#include <linux/if_vlan.h>
 
 #include "vf.h"
 
@@ -185,9 +187,7 @@
 /* board specific private data structure */
 struct ixgbevf_adapter {
 	struct timer_list watchdog_timer;
-#ifdef NETIF_F_HW_VLAN_TX
-	struct vlan_group *vlgrp;
-#endif
+	unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)];
 	u16 bd_number;
 	struct work_struct reset_task;
 	struct ixgbevf_q_vector *q_vector[MAX_MSIX_Q_VECTORS];