totemip.c: avoid 1 warning

* exec/totemip.c (totemip_print): Add const.
* include/corosync/totem/totemip.h: Ditto.

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1974 fd59a12c-fef9-0310-b244-a6a79926bd2f

exec/totemip.c

@@ -207,7 +207,7 @@ int totemip_localhost_check(struct totem_ip_address *addr)
 	return totemip_equal(addr, &localhost);
 }
 
-const char *totemip_print(struct totem_ip_address *addr)
+const char *totemip_print(const struct totem_ip_address *addr)
 {
 	static char buf[INET6_ADDRSTRLEN];
 

include/corosync/totem/totemip.h

@@ -67,7 +67,7 @@ extern void totemip_copy(struct totem_ip_address *addr1, struct totem_ip_address
 extern void totemip_copy_endian_convert(struct totem_ip_address *addr1, struct totem_ip_address *addr2);
 int totemip_localhost(int family, struct totem_ip_address *localhost);
 extern int totemip_localhost_check(struct totem_ip_address *addr);
-extern const char *totemip_print(struct totem_ip_address *addr);
+extern const char *totemip_print(const struct totem_ip_address *addr);
 extern int totemip_sockaddr_to_totemip_convert(struct sockaddr_storage *saddr, struct totem_ip_address *ip_addr);
 extern int totemip_totemip_to_sockaddr_convert(struct totem_ip_address *ip_addr,
 					       uint16_t port, struct sockaddr_storage *saddr, int *addrlen);