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net: xfrm: fix old-style declaration 

Modern C standards expect the '__inline__' keyword to come before the return
type in a declaration, and we get a couple of warnings for this with "make W=1"
in the xfrm{4,6}_policy.c files:

net/ipv6/xfrm6_policy.c:369:1: error: 'inline' is not at beginning of declaration [-Werror=old-style-declaration]
 static int inline xfrm6_net_sysctl_init(struct net *net)
net/ipv6/xfrm6_policy.c:374:1: error: 'inline' is not at beginning of declaration [-Werror=old-style-declaration]
 static void inline xfrm6_net_sysctl_exit(struct net *net)
net/ipv4/xfrm4_policy.c:339:1: error: 'inline' is not at beginning of declaration [-Werror=old-style-declaration]
 static int inline xfrm4_net_sysctl_init(struct net *net)
net/ipv4/xfrm4_policy.c:344:1: error: 'inline' is not at beginning of declaration [-Werror=old-style-declaration]
 static void inline xfrm4_net_sysctl_exit(struct net *net)

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnd Bergmann 2016-06-16 15:59:25 +02:00 committed by David S. Miller
parent 278af574db
commit 318d3cc04e
2 changed files with 6 additions and 6 deletions
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8
net/ipv4/xfrm4_policy.c
View File

@ -295,7 +295,7 @@ static struct ctl_table xfrm4_policy_table[] = {
{ } { }
}; };
static int __net_init xfrm4_net_sysctl_init(struct net *net) static __net_init int xfrm4_net_sysctl_init(struct net *net)
{ {
struct ctl_table *table; struct ctl_table *table;
struct ctl_table_header *hdr; struct ctl_table_header *hdr;
@ -323,7 +323,7 @@ err_alloc:
return -ENOMEM; return -ENOMEM;
} }
static void __net_exit xfrm4_net_sysctl_exit(struct net *net) static __net_exit void xfrm4_net_sysctl_exit(struct net *net)
{ {
struct ctl_table *table; struct ctl_table *table;
@ -336,12 +336,12 @@ static void __net_exit xfrm4_net_sysctl_exit(struct net *net)
kfree(table); kfree(table);
} }
#else /* CONFIG_SYSCTL */ #else /* CONFIG_SYSCTL */
static int inline xfrm4_net_sysctl_init(struct net *net) static inline int xfrm4_net_sysctl_init(struct net *net)
{ {
return 0; return 0;
} }
static void inline xfrm4_net_sysctl_exit(struct net *net) static inline void xfrm4_net_sysctl_exit(struct net *net)
{ {
} }
#endif #endif

4
net/ipv6/xfrm6_policy.c
View File

@ -366,12 +366,12 @@ static void __net_exit xfrm6_net_sysctl_exit(struct net *net)
kfree(table); kfree(table);
} }
#else /* CONFIG_SYSCTL */ #else /* CONFIG_SYSCTL */
static int inline xfrm6_net_sysctl_init(struct net *net) static inline int xfrm6_net_sysctl_init(struct net *net)
{ {
return 0; return 0;
} }
static void inline xfrm6_net_sysctl_exit(struct net *net) static inline void xfrm6_net_sysctl_exit(struct net *net)
{ {
} }
#endif #endif