[PATCH v2 07/13] net: Move prototype declaration to header file include/net/dn.h from net/decnet/af_decnet.c

[Rashika Kheria]

Move prototype declaration of functions to header file include/net/dn.h
from net/decnet/af_decnet.c because they are used by more than one file.

This eliminates the following warning in net/decnet/af_decnet.c:
net/decnet/sysctl_net_decnet.c:354:6: warning: no previous prototype for âdn_register_sysctlâ [-Wmissing-prototypes]
net/decnet/sysctl_net_decnet.c:359:6: warning: no previous prototype for âdn_unregister_sysctlâ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
---
 include/net/dn.h       |    2 ++
 net/decnet/af_decnet.c |    3 ---
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/include/net/dn.h b/include/net/dn.h
index ccc1558..913b73d 100644
--- a/include/net/dn.h
+++ b/include/net/dn.h
@@ -200,6 +200,8 @@ static inline void dn_sk_ports_copy(struct flowidn *fld, struct dn_scp *scp)
 }
 
 unsigned int dn_mss_from_pmtu(struct net_device *dev, int mtu);
+void dn_register_sysctl(void);
+void dn_unregister_sysctl(void);
 
 #define DN_MENUVER_ACC 0x01
 #define DN_MENUVER_USR 0x02
diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c
index 24d9193..4c04848 100644
--- a/net/decnet/af_decnet.c
+++ b/net/decnet/af_decnet.c
@@ -2351,9 +2351,6 @@ static const struct proto_ops dn_proto_ops = {
 	.sendpage =	sock_no_sendpage,
 };
 
-void dn_register_sysctl(void);
-void dn_unregister_sysctl(void);
-
 MODULE_DESCRIPTION("The Linux DECnet Network Protocol");
 MODULE_AUTHOR("Linux DECnet Project Team");
 MODULE_LICENSE("GPL");
-- 
1.7.9.5

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