net: ping: fix build failure

If CONFIG_PROC_SYSCTL=n the building process fails:

    ping.c:(.text+0x52af3): undefined reference to `inet_get_ping_group_range_net'

Moved inet_get_ping_group_range_net() to ping.c.

Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/net/ping.h b/include/net/ping.h
index 23062c369c62..682b5ae9af51 100644
--- a/include/net/ping.h
+++ b/include/net/ping.h
@@ -44,8 +44,6 @@ extern struct proto ping_prot;
 extern void ping_rcv(struct sk_buff *);
 extern void ping_err(struct sk_buff *, u32 info);
 
-extern void inet_get_ping_group_range_net(struct net *net, unsigned int *low, unsigned int *high);
-
 #ifdef CONFIG_PROC_FS
 extern int __init ping_proc_init(void);
 extern void ping_proc_exit(void);