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/link.h b/net/tipc/link.h
index 52f3e7c..6a51e38 100644
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -116,7 +116,7 @@
 	char name[TIPC_MAX_LINK_NAME];
 	struct tipc_media_addr media_addr;
 	struct timer_list timer;
-	struct node *owner;
+	struct tipc_node *owner;
 	struct list_head link_list;
 
 	/* Management and link supervision data */