diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 6ff29ecbf7b9..a2bfec6e5127 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -176,6 +176,17 @@ static void ip_ma_put(struct ip_mc_list *im)
 	     pmc != NULL;					\
 	     pmc = rtnl_dereference(pmc->next_rcu))
 
+static void ip_sf_list_clear_all(struct ip_sf_list *psf)
+{
+	struct ip_sf_list *next;
+
+	while (psf) {
+		next = psf->sf_next;
+		kfree(psf);
+		psf = next;
+	}
+}
+
 #ifdef CONFIG_IP_MULTICAST
 
 /*
@@ -605,17 +616,6 @@ static void igmpv3_clear_zeros(struct ip_sf_list **ppsf)
 	}
 }
 
-static void ip_sf_list_clear_all(struct ip_sf_list *psf)
-{
-	struct ip_sf_list *next;
-
-	while (psf) {
-		next = psf->sf_next;
-		kfree(psf);
-		psf = next;
-	}
-}
-
 static void kfree_pmc(struct ip_mc_list *pmc)
 {
 	ip_sf_list_clear_all(pmc->sources);