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authorRashika Kheria <rashika.kheria@gmail.com>2014-02-09 22:29:14 +0530
committerDavid S. Miller <davem@davemloft.net>2014-02-09 17:32:50 -0800
commit535d3ae9c808e6a5248f0524dbc7a9e997cf3288 (patch)
tree5d51203908e474c06ce99ee0bb7612896e0c2354
parent7780d8ae4ae1960ef7c0570de0a1ecd7b60c8152 (diff)
net: Move prototype declaration to header file include/net/net_namespace.h from net/ipx/af_ipx.c
Move prototype declaration of function to header file include/net/net_namespace.h from net/ipx/af_ipx.c because they are used by more than one file. This eliminates the following warning in net/ipx/sysctl_net_ipx.c: net/ipx/sysctl_net_ipx.c:33:6: warning: no previous prototype for ‘ipx_register_sysctl’ [-Wmissing-prototypes] net/ipx/sysctl_net_ipx.c:38:6: warning: no previous prototype for ‘ipx_unregister_sysctl’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/net/net_namespace.h8
-rw-r--r--net/ipx/af_ipx.c9
2 files changed, 9 insertions, 8 deletions
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index da68c9a90ac5..991dcd94cbbf 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -162,6 +162,14 @@ extern struct list_head net_namespace_list;
struct net *get_net_ns_by_pid(pid_t pid);
struct net *get_net_ns_by_fd(int pid);
+#ifdef CONFIG_SYSCTL
+void ipx_register_sysctl(void);
+void ipx_unregister_sysctl(void);
+#else
+#define ipx_register_sysctl()
+#define ipx_unregister_sysctl()
+#endif
+
#ifdef CONFIG_NET_NS
void __put_net(struct net *net);
diff --git a/net/ipx/af_ipx.c b/net/ipx/af_ipx.c
index 224d05856b85..00b2a6d1c009 100644
--- a/net/ipx/af_ipx.c
+++ b/net/ipx/af_ipx.c
@@ -54,17 +54,10 @@
#include <net/sock.h>
#include <net/datalink.h>
#include <net/tcp_states.h>
+#include <net/net_namespace.h>
#include <asm/uaccess.h>
-#ifdef CONFIG_SYSCTL
-extern void ipx_register_sysctl(void);
-extern void ipx_unregister_sysctl(void);
-#else
-#define ipx_register_sysctl()
-#define ipx_unregister_sysctl()
-#endif
-
/* Configuration Variables */
static unsigned char ipxcfg_max_hops = 16;
static char ipxcfg_auto_select_primary;