diff options
| author | Joe Perches <joe@perches.com> | 2013-09-23 11:37:48 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-09-23 16:29:42 -0400 |
| commit | 4e77be4637641c92468dd5de39cba774bed7d6ba (patch) | |
| tree | 0b7442c7ab269f5d3a00dd260fd12b267ae1d030 /include/net/netfilter/nf_conntrack_timeout.h | |
| parent | 0e418f94d3fcdc79c88841f3338e768e1b0966a1 (diff) | |
netfilter: 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_conntrack_timeout.h')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_timeout.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/netfilter/nf_conntrack_timeout.h b/include/net/netfilter/nf_conntrack_timeout.h index d23aceb16d94..62308713dd7f 100644 --- a/include/net/netfilter/nf_conntrack_timeout.h +++ b/include/net/netfilter/nf_conntrack_timeout.h @@ -76,8 +76,8 @@ nf_ct_timeout_lookup(struct net *net, struct nf_conn *ct, } #ifdef CONFIG_NF_CONNTRACK_TIMEOUT -extern int nf_conntrack_timeout_init(void); -extern void nf_conntrack_timeout_fini(void); +int nf_conntrack_timeout_init(void); +void nf_conntrack_timeout_fini(void); #else static inline int nf_conntrack_timeout_init(void) { |