tipc: Don't use structure names which easily globally conflict.

Andrew Morton reported a build failure on sparc32, because TIPC
uses names like "struct node" and there is a like named data
structure defined in linux/node.h

This just regexp replaces "struct node*" to "struct tipc_node*"
to avoid this and any future similar problems.

Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/net.h b/net/tipc/net.h
index d154ac2..de2b9ad 100644
--- a/net/tipc/net.h
+++ b/net/tipc/net.h
@@ -55,7 +55,7 @@
 void tipc_net_remove_as_router(u32 router);
 void tipc_net_send_external_routes(u32 dest);
 void tipc_net_route_msg(struct sk_buff *buf);
-struct node *tipc_net_select_remote_node(u32 addr, u32 ref);
+struct tipc_node *tipc_net_select_remote_node(u32 addr, u32 ref);
 u32 tipc_net_select_router(u32 addr, u32 ref);
 
 int tipc_net_start(u32 addr);