ipv6: White-space cleansing : gaps between function and symbol export

This patch makes no changes to the logic of the code but simply addresses
coding style issues as detected by checkpatch.

Both objdump and diff -w show no differences.

This patch removes some blank lines between the end of a function
definition and the EXPORT_SYMBOL_GPL macro in order to prevent
checkpatch warning that EXPORT_SYMBOL must immediately follow
a function.

Signed-off-by: Ian Morris <ipm@chirality.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

11 files changed, 0 insertions, 23 deletions

diff --git a/net/ipv6/inet6_connection_sock.c b/net/ipv6/inet6_connection_sock.c
index 8c33a0b52b64..29b32206e494 100644
--- a/net/ipv6/inet6_connection_sock.c
+++ b/net/ipv6/inet6_connection_sock.c
@@ -63,7 +63,6 @@ int inet6_csk_bind_conflict(const struct sock *sk,
 
 	return sk2 != NULL;
 }
-
 EXPORT_SYMBOL_GPL(inet6_csk_bind_conflict);
 
 struct dst_entry *inet6_csk_route_req(struct sock *sk,
@@ -144,7 +143,6 @@ struct request_sock *inet6_csk_search_req(const struct sock *sk,
 
 	return NULL;
 }
-
 EXPORT_SYMBOL_GPL(inet6_csk_search_req);
 
 void inet6_csk_reqsk_queue_hash_add(struct sock *sk,
@@ -160,7 +158,6 @@ void inet6_csk_reqsk_queue_hash_add(struct sock *sk,
 	reqsk_queue_hash_req(&icsk->icsk_accept_queue, h, req, timeout);
 	inet_csk_reqsk_queue_added(sk, timeout);
 }
-
 EXPORT_SYMBOL_GPL(inet6_csk_reqsk_queue_hash_add);
 
 void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr)
@@ -175,7 +172,6 @@ void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr)
 	sin6->sin6_scope_id = ipv6_iface_scope_id(&sin6->sin6_addr,
 						  sk->sk_bound_dev_if);
 }
-
 EXPORT_SYMBOL_GPL(inet6_csk_addr2sockaddr);
 
 static inline
diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c
index 5f7927c06f18..051dffb49c90 100644
--- a/net/ipv6/inet6_hashtables.c
+++ b/net/ipv6/inet6_hashtables.c
@@ -222,7 +222,6 @@ begin:
 	rcu_read_unlock();
 	return result;
 }
-
 EXPORT_SYMBOL_GPL(inet6_lookup_listener);
 
 struct sock *inet6_lookup(struct net *net, struct inet_hashinfo *hashinfo,
@@ -238,7 +237,6 @@ struct sock *inet6_lookup(struct net *net, struct inet_hashinfo *hashinfo,
 
 	return sk;
 }
-
 EXPORT_SYMBOL_GPL(inet6_lookup);
 
 static int __inet6_check_established(struct inet_timewait_death_row *death_row,
@@ -324,5 +322,4 @@ int inet6_hash_connect(struct inet_timewait_death_row *death_row,
 	return __inet_hash_connect(death_row, sk, inet6_sk_port_offset(sk),
 			__inet6_check_established, __inet6_hash);
 }
-
 EXPORT_SYMBOL_GPL(inet6_hash_connect);
diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index 2ace4749bef4..3dd7d4ebd7cd 100644
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -259,7 +259,6 @@ struct ip6_flowlabel *fl6_sock_lookup(struct sock *sk, __be32 label)
 	rcu_read_unlock_bh();
 	return NULL;
 }
-
 EXPORT_SYMBOL_GPL(fl6_sock_lookup);
 
 void fl6_free_socklist(struct sock *sk)
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 4ead5547b5c6..b7a3e7b3378e 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -233,7 +233,6 @@ int ip6_xmit(struct sock *sk, struct sk_buff *skb, struct flowi6 *fl6,
 	kfree_skb(skb);
 	return -EMSGSIZE;
 }
-
 EXPORT_SYMBOL(ip6_xmit);
 
 static int ip6_call_ra_chain(struct sk_buff *skb, int sel)
diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c
index 64177efe5cca..e1a9583bb419 100644
--- a/net/ipv6/ipv6_sockglue.c
+++ b/net/ipv6/ipv6_sockglue.c
@@ -873,7 +873,6 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname,
 #endif
 	return err;
 }
-
 EXPORT_SYMBOL(ipv6_setsockopt);
 
 #ifdef CONFIG_COMPAT
@@ -909,7 +908,6 @@ int compat_ipv6_setsockopt(struct sock *sk, int level, int optname,
 #endif
 	return err;
 }
-
 EXPORT_SYMBOL(compat_ipv6_setsockopt);
 #endif
 
@@ -1321,7 +1319,6 @@ int ipv6_getsockopt(struct sock *sk, int level, int optname,
 #endif
 	return err;
 }
-
 EXPORT_SYMBOL(ipv6_getsockopt);
 
 #ifdef CONFIG_COMPAT
@@ -1364,7 +1361,6 @@ int compat_ipv6_getsockopt(struct sock *sk, int level, int optname,
 #endif
 	return err;
 }
-
 EXPORT_SYMBOL(compat_ipv6_getsockopt);
 #endif
 
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 995a82945994..4cb45c1079a2 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -284,7 +284,6 @@ int ndisc_mc_map(const struct in6_addr *addr, char *buf, struct net_device *dev,
 	}
 	return -EINVAL;
 }
-
 EXPORT_SYMBOL(ndisc_mc_map);
 
 static u32 ndisc_hash(const void *pkey,
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 76c793096893..f74b0417bd60 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -843,7 +843,6 @@ struct rt6_info *rt6_lookup(struct net *net, const struct in6_addr *daddr,
 
 	return NULL;
 }
-
 EXPORT_SYMBOL(rt6_lookup);
 
 /* ip6_ins_rt is called with FREE table->tb6_lock.
@@ -1041,7 +1040,6 @@ struct dst_entry *ip6_route_output(struct net *net, const struct sock *sk,
 
 	return fib6_rule_lookup(net, fl6, flags, ip6_pol_route_output);
 }
-
 EXPORT_SYMBOL(ip6_route_output);
 
 struct dst_entry *ip6_blackhole_route(struct net *net, struct dst_entry *dst_orig)
diff --git a/net/ipv6/tunnel6.c b/net/ipv6/tunnel6.c
index 7a53d397c739..3c758007b327 100644
--- a/net/ipv6/tunnel6.c
+++ b/net/ipv6/tunnel6.c
@@ -64,7 +64,6 @@ err:
 
 	return ret;
 }
-
 EXPORT_SYMBOL(xfrm6_tunnel_register);
 
 int xfrm6_tunnel_deregister(struct xfrm6_tunnel *handler, unsigned short family)
@@ -92,7 +91,6 @@ int xfrm6_tunnel_deregister(struct xfrm6_tunnel *handler, unsigned short family)
 
 	return ret;
 }
-
 EXPORT_SYMBOL(xfrm6_tunnel_deregister);
 
 #define for_each_tunnel_rcu(head, handler)		\
diff --git a/net/ipv6/xfrm6_input.c b/net/ipv6/xfrm6_input.c
index cd4c98c7c805..f48fbe4d16f5 100644
--- a/net/ipv6/xfrm6_input.c
+++ b/net/ipv6/xfrm6_input.c
@@ -52,7 +52,6 @@ int xfrm6_rcv(struct sk_buff *skb)
 	return xfrm6_rcv_spi(skb, skb_network_header(skb)[IP6CB(skb)->nhoff],
 			     0);
 }
-
 EXPORT_SYMBOL(xfrm6_rcv);
 
 int xfrm6_input_addr(struct sk_buff *skb, xfrm_address_t *daddr,
@@ -142,5 +141,4 @@ int xfrm6_input_addr(struct sk_buff *skb, xfrm_address_t *daddr,
 drop:
 	return -1;
 }
-
 EXPORT_SYMBOL(xfrm6_input_addr);
diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c
index 433672d07d0b..ca3f29b98ae5 100644
--- a/net/ipv6/xfrm6_output.c
+++ b/net/ipv6/xfrm6_output.c
@@ -25,7 +25,6 @@ int xfrm6_find_1stfragopt(struct xfrm_state *x, struct sk_buff *skb,
 {
 	return ip6_find_1stfragopt(skb, prevhdr);
 }
-
 EXPORT_SYMBOL(xfrm6_find_1stfragopt);
 
 static int xfrm6_local_dontfrag(struct sk_buff *skb)
diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c
index 7b2508be24fd..5743044cd660 100644
--- a/net/ipv6/xfrm6_tunnel.c
+++ b/net/ipv6/xfrm6_tunnel.c
@@ -110,7 +110,6 @@ __be32 xfrm6_tunnel_spi_lookup(struct net *net, const xfrm_address_t *saddr)
 	rcu_read_unlock_bh();
 	return htonl(spi);
 }
-
 EXPORT_SYMBOL(xfrm6_tunnel_spi_lookup);
 
 static int __xfrm6_tunnel_spi_check(struct net *net, u32 spi)
@@ -187,7 +186,6 @@ __be32 xfrm6_tunnel_alloc_spi(struct net *net, xfrm_address_t *saddr)
 
 	return htonl(spi);
 }
-
 EXPORT_SYMBOL(xfrm6_tunnel_alloc_spi);
 
 static void x6spi_destroy_rcu(struct rcu_head *head)