1 files changed, 3 insertions, 2 deletions

diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 63bf298ca109..5fff865a4fa7 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -71,6 +71,7 @@
  */
 
 #include <linux/module.h>
+#include <linux/slab.h>
 #include <asm/uaccess.h>
 #include <asm/system.h>
 #include <linux/types.h>
@@ -997,7 +998,7 @@ static void ip_mc_filter_add(struct in_device *in_dev, __be32 addr)
            --ANK
            */
         if (arp_mc_map(addr, buf, dev, 0) == 0)
-                dev_mc_add(dev, buf, dev->addr_len, 0);
+                dev_mc_add(dev, buf);
 }
 
 /*
@@ -1010,7 +1011,7 @@ static void ip_mc_filter_del(struct in_device *in_dev, __be32 addr)
         struct net_device *dev = in_dev->dev;
 
         if (arp_mc_map(addr, buf, dev, 0) == 0)
-                dev_mc_delete(dev, buf, dev->addr_len, 0);
+                dev_mc_del(dev, buf);
 }
 
 #ifdef CONFIG_IP_MULTICAST