ipv6: remove inline on static in c file

remove __inline__ / inline and let compiler decide what to do
with static functions
Inspired-by: N"David S. Miller" <davem@davemloft.net>
Signed-off-by: NFabian Frederick <fabf@skynet.be>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/ipv6/reassembly.c

@@ -69,7 +69,7 @@ struct ip6frag_skb_cb {
 
 #define FRAG6_CB(skb)	((struct ip6frag_skb_cb *)((skb)->cb))
 
-static inline u8 ip6_frag_ecn(const struct ipv6hdr *ipv6h)
+static u8 ip6_frag_ecn(const struct ipv6hdr *ipv6h)
 {
 	return 1 << (ipv6_get_dsfield(ipv6h) & INET_ECN_MASK);
 }
@@ -178,7 +178,7 @@ static void ip6_frag_expire(unsigned long data)
 	ip6_expire_frag_queue(net, fq, &ip6_frags);
 }
 
-static __inline__ struct frag_queue *
+static struct frag_queue *
 fq_find(struct net *net, __be32 id, const struct in6_addr *src,
 	const struct in6_addr *dst, u8 ecn)
 {
@@ -684,21 +684,21 @@ static void ip6_frags_sysctl_unregister(void)
 	unregister_net_sysctl_table(ip6_ctl_header);
 }
 #else
-static inline int ip6_frags_ns_sysctl_register(struct net *net)
+static int ip6_frags_ns_sysctl_register(struct net *net)
 {
 	return 0;
 }
 
-static inline void ip6_frags_ns_sysctl_unregister(struct net *net)
+static void ip6_frags_ns_sysctl_unregister(struct net *net)
 {
 }
 
-static inline int ip6_frags_sysctl_register(void)
+static int ip6_frags_sysctl_register(void)
 {
 	return 0;
 }
 
-static inline void ip6_frags_sysctl_unregister(void)
+static void ip6_frags_sysctl_unregister(void)
 {
 }
 #endif