[NETFILTER]: x_tables: use %u format specifiers

Use %u format specifiers as ->family is unsigned.
Signed-off-by: NJan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: NPatrick McHardy <kaber@trash.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/ipv4/netfilter/ipt_CLUSTERIP.c

@@ -414,7 +414,7 @@ clusterip_tg_check(const char *tablename, const void *e_void,
 
 	if (nf_ct_l3proto_try_module_get(target->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
-				    "proto=%d\n", target->family);
+				    "proto=%u\n", target->family);
 		return false;
 	}
 

net/netfilter/xt_CONNMARK.c

@@ -95,7 +95,7 @@ connmark_tg_check(const char *tablename, const void *entry,
 	}
 	if (nf_ct_l3proto_try_module_get(target->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
-				    "proto=%d\n", target->family);
+				    "proto=%u\n", target->family);
 		return false;
 	}
 	return true;

net/netfilter/xt_CONNSECMARK.c

@@ -106,7 +106,7 @@ connsecmark_tg_check(const char *tablename, const void *entry,
 
 	if (nf_ct_l3proto_try_module_get(target->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
-				    "proto=%d\n", target->family);
+				    "proto=%u\n", target->family);
 		return false;
 	}
 	return true;

net/netfilter/xt_connbytes.c

@@ -111,7 +111,7 @@ connbytes_mt_check(const char *tablename, const void *ip,
 
 	if (nf_ct_l3proto_try_module_get(match->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
-				    "proto=%d\n", match->family);
+				    "proto=%u\n", match->family);
 		return false;
 	}
 

net/netfilter/xt_connmark.c

@@ -61,7 +61,7 @@ connmark_mt_check(const char *tablename, const void *ip,
 	}
 	if (nf_ct_l3proto_try_module_get(match->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
-				    "proto=%d\n", match->family);
+				    "proto=%u\n", match->family);
 		return false;
 	}
 	return true;

net/netfilter/xt_conntrack.c

@@ -117,7 +117,7 @@ conntrack_mt_check(const char *tablename, const void *ip,
 {
 	if (nf_ct_l3proto_try_module_get(match->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
-				    "proto=%d\n", match->family);
+				    "proto=%u\n", match->family);
 		return false;
 	}
 	return true;

net/netfilter/xt_helper.c

@@ -66,7 +66,7 @@ helper_mt_check(const char *tablename, const void *inf,
 
 	if (nf_ct_l3proto_try_module_get(match->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
-				    "proto=%d\n", match->family);
+				    "proto=%u\n", match->family);
 		return false;
 	}
 	info->name[29] = '\0';

net/netfilter/xt_state.c

@@ -47,7 +47,7 @@ state_mt_check(const char *tablename, const void *inf,
 {
 	if (nf_ct_l3proto_try_module_get(match->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
-				    "proto=%d\n", match->family);
+				    "proto=%u\n", match->family);
 		return false;
 	}
 	return true;