diff options
| author | Joe Perches <joe@perches.com> | 2013-10-19 22:05:31 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-10-21 17:19:06 -0400 |
| commit | 5eccdfaabcf44f71702ba033d9c24821111749e1 (patch) | |
| tree | 465db19a2bdb062e94dbc9f77a1f82f2d53ab341 /include/net/netfilter/nf_tables_core.h | |
| parent | c68c7f5a88328fbcd992c68e99ebd6bf7d49e9d2 (diff) | |
nf_tables*.h: Remove extern from function prototypes
There are a mix of function prototypes with and without extern
in the kernel sources. Standardize on not using extern for
function prototypes.
Function prototypes don't need to be written with extern.
extern is assumed by the compiler. Its use is as unnecessary as
using auto to declare automatic/local variables in a block.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/netfilter/nf_tables_core.h')
| -rw-r--r-- | include/net/netfilter/nf_tables_core.h | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/include/net/netfilter/nf_tables_core.h b/include/net/netfilter/nf_tables_core.h index fe7b16206a4e..cf2b7ae2b9d8 100644 --- a/include/net/netfilter/nf_tables_core.h +++ b/include/net/netfilter/nf_tables_core.h @@ -1,11 +1,11 @@ #ifndef _NET_NF_TABLES_CORE_H #define _NET_NF_TABLES_CORE_H -extern int nf_tables_core_module_init(void); -extern void nf_tables_core_module_exit(void); +int nf_tables_core_module_init(void); +void nf_tables_core_module_exit(void); -extern int nft_immediate_module_init(void); -extern void nft_immediate_module_exit(void); +int nft_immediate_module_init(void); +void nft_immediate_module_exit(void); struct nft_cmp_fast_expr { u32 data; @@ -15,17 +15,17 @@ struct nft_cmp_fast_expr { extern const struct nft_expr_ops nft_cmp_fast_ops; -extern int nft_cmp_module_init(void); -extern void nft_cmp_module_exit(void); +int nft_cmp_module_init(void); +void nft_cmp_module_exit(void); -extern int nft_lookup_module_init(void); -extern void nft_lookup_module_exit(void); +int nft_lookup_module_init(void); +void nft_lookup_module_exit(void); -extern int nft_bitwise_module_init(void); -extern void nft_bitwise_module_exit(void); +int nft_bitwise_module_init(void); +void nft_bitwise_module_exit(void); -extern int nft_byteorder_module_init(void); -extern void nft_byteorder_module_exit(void); +int nft_byteorder_module_init(void); +void nft_byteorder_module_exit(void); struct nft_payload { enum nft_payload_bases base:8; @@ -36,7 +36,7 @@ struct nft_payload { extern const struct nft_expr_ops nft_payload_fast_ops; -extern int nft_payload_module_init(void); -extern void nft_payload_module_exit(void); +int nft_payload_module_init(void); +void nft_payload_module_exit(void); #endif /* _NET_NF_TABLES_CORE_H */ |