netfilter: bridge: use NFPROTO values for NF_HOOK invocation

The first argument to NF_HOOK* is an nfproto since quite some time.
Commit v2.6.27-2457-gfdc9314 was the first to practically start using
the new names. Do that now for the remaining NF_HOOK calls.

The semantic patch used was:
// <smpl>
@@
@@
(NF_HOOK
|NF_HOOK_THRESH
)(
-PF_BRIDGE,
+NFPROTO_BRIDGE,
 ...)

@@
@@
 NF_HOOK(
-PF_INET6,
+NFPROTO_IPV6,
 ...)

@@
@@
 NF_HOOK(
-PF_INET,
+NFPROTO_IPV4,
 ...)
// </smpl>

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>

5 files changed, 18 insertions, 17 deletions

diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
index 8dbec83e50ca..7ab52d07b477 100644
--- a/net/bridge/br_forward.c
+++ b/net/bridge/br_forward.c
@@ -58,7 +58,7 @@ int br_dev_queue_push_xmit(struct sk_buff *skb)
 
 int br_forward_finish(struct sk_buff *skb)
 {
-        return NF_HOOK(PF_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
+        return NF_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
                        br_dev_queue_push_xmit);
 
 }
@@ -66,8 +66,8 @@ int br_forward_finish(struct sk_buff *skb)
 static void __br_deliver(const struct net_bridge_port *to, struct sk_buff *skb)
 {
         skb->dev = to->dev;
-        NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-                        br_forward_finish);
+        NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
+                br_forward_finish);
 }
 
 static void __br_forward(const struct net_bridge_port *to, struct sk_buff *skb)
@@ -83,8 +83,8 @@ static void __br_forward(const struct net_bridge_port *to, struct sk_buff *skb)
         skb->dev = to->dev;
         skb_forward_csum(skb);
 
-        NF_HOOK(PF_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
-                        br_forward_finish);
+        NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
+                br_forward_finish);
 }
 
 /* called with rcu_read_lock */
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index 333dfb7c5886..c9018fc72d24 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -32,7 +32,7 @@ static int br_pass_frame_up(struct sk_buff *skb)
         indev = skb->dev;
         skb->dev = brdev;
 
-        return NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
+        return NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
                        netif_receive_skb);
 }
 
@@ -155,7 +155,7 @@ struct sk_buff *br_handle_frame(struct net_bridge_port *p, struct sk_buff *skb)
                 if (p->br->stp_enabled == BR_NO_STP && dest[5] == 0)
                         goto forward;
 
-                if (NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
+                if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
                             NULL, br_handle_local_finish))
                         return NULL;    /* frame consumed by filter */
                 else
@@ -176,7 +176,7 @@ forward:
                 if (!compare_ether_addr(p->br->dev->dev_addr, dest))
                         skb->pkt_type = PACKET_HOST;
 
-                NF_HOOK(PF_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
+                NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
                         br_handle_frame_finish);
                 break;
         default:
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 6980625537ca..ed19b0a730ab 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -608,7 +608,7 @@ static void br_multicast_send_query(struct net_bridge *br,
         if (port) {
                 __skb_push(skb, sizeof(struct ethhdr));
                 skb->dev = port->dev;
-                NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
+                NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
                         dev_queue_xmit);
         } else
                 netif_rx(skb);
diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index 268e2e725888..bc6b57248494 100644
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -246,7 +246,7 @@ static int br_nf_pre_routing_finish_ipv6(struct sk_buff *skb)
 
         skb->dev = nf_bridge->physindev;
         nf_bridge_push_encap_header(skb);
-        NF_HOOK_THRESH(PF_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
+        NF_HOOK_THRESH(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
                        br_handle_frame_finish, 1);
 
         return 0;
@@ -396,7 +396,8 @@ bridged_dnat:
                                 nf_bridge->mask |= BRNF_BRIDGED_DNAT;
                                 skb->dev = nf_bridge->physindev;
                                 nf_bridge_push_encap_header(skb);
-                                NF_HOOK_THRESH(PF_BRIDGE, NF_BR_PRE_ROUTING,
+                                NF_HOOK_THRESH(NFPROTO_BRIDGE,
+                                               NF_BR_PRE_ROUTING,
                                                skb, skb->dev, NULL,
                                                br_nf_pre_routing_finish_bridge,
                                                1);
@@ -417,7 +418,7 @@ bridged_dnat:
 
         skb->dev = nf_bridge->physindev;
         nf_bridge_push_encap_header(skb);
-        NF_HOOK_THRESH(PF_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
+        NF_HOOK_THRESH(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
                        br_handle_frame_finish, 1);
 
         return 0;
@@ -534,7 +535,7 @@ static unsigned int br_nf_pre_routing_ipv6(unsigned int hook,
         if (!setup_pre_routing(skb))
                 return NF_DROP;
 
-        NF_HOOK(PF_INET6, NF_INET_PRE_ROUTING, skb, skb->dev, NULL,
+        NF_HOOK(NFPROTO_IPV6, NF_INET_PRE_ROUTING, skb, skb->dev, NULL,
                 br_nf_pre_routing_finish_ipv6);
 
         return NF_STOLEN;
@@ -607,7 +608,7 @@ static unsigned int br_nf_pre_routing(unsigned int hook, struct sk_buff *skb,
                 return NF_DROP;
         store_orig_dstaddr(skb);
 
-        NF_HOOK(PF_INET, NF_INET_PRE_ROUTING, skb, skb->dev, NULL,
+        NF_HOOK(NFPROTO_IPV4, NF_INET_PRE_ROUTING, skb, skb->dev, NULL,
                 br_nf_pre_routing_finish);
 
         return NF_STOLEN;
@@ -655,7 +656,7 @@ static int br_nf_forward_finish(struct sk_buff *skb)
                 in = *((struct net_device **)(skb->cb));
         }
         nf_bridge_push_encap_header(skb);
-        NF_HOOK_THRESH(PF_BRIDGE, NF_BR_FORWARD, skb, in,
+        NF_HOOK_THRESH(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, in,
                        skb->dev, br_forward_finish, 1);
         return 0;
 }
@@ -786,7 +787,7 @@ static unsigned int br_nf_local_out(unsigned int hook, struct sk_buff *skb,
         }
         nf_bridge_push_encap_header(skb);
 
-        NF_HOOK(PF_BRIDGE, NF_BR_FORWARD, skb, realindev, skb->dev,
+        NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, realindev, skb->dev,
                 br_forward_finish);
         return NF_STOLEN;
 }
diff --git a/net/bridge/br_stp_bpdu.c b/net/bridge/br_stp_bpdu.c
index 81ae40b3f655..11b0157f69c3 100644
--- a/net/bridge/br_stp_bpdu.c
+++ b/net/bridge/br_stp_bpdu.c
@@ -49,7 +49,7 @@ static void br_send_bpdu(struct net_bridge_port *p,
 
         llc_mac_hdr_init(skb, p->dev->dev_addr, p->br->group_addr);
 
-        NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
+        NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
                 dev_queue_xmit);
 }