net: proc: change proc_net_remove to remove_proc_entry

proc_net_remove is only used to remove proc entries
that under /proc/net,it's not a general function for
removing proc entries of netns. if we want to remove
some proc entries which under /proc/net/stat/, we still
need to call remove_proc_entry.

this patch use remove_proc_entry to replace proc_net_remove.
we can remove proc_net_remove after this patch.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index 5fd8aac..b768fe9 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -1608,10 +1608,10 @@
 {
 	int i;
 
-	proc_net_remove(&init_net, "rose");
-	proc_net_remove(&init_net, "rose_neigh");
-	proc_net_remove(&init_net, "rose_nodes");
-	proc_net_remove(&init_net, "rose_routes");
+	remove_proc_entry("rose", init_net.proc_net);
+	remove_proc_entry("rose_neigh", init_net.proc_net);
+	remove_proc_entry("rose_nodes", init_net.proc_net);
+	remove_proc_entry("rose_routes", init_net.proc_net);
 	rose_loopback_clear();
 
 	rose_rt_free();