From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Hemminger <shemminger@vyatta.com>
Subject: [PATCH net-next] gre: protocol table can be static
Date: Sat, 2 Oct 2010 08:58:00 +0900
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Cc: netdev@vger.kernel.org, Herbert Xu <herbert@gondor.apana.org.au>
To: David Miller <davem@davemloft.net>
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This table is only used in gre.c

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>

--- a/net/ipv4/gre.c	2010-09-29 10:41:46.895895032 +0900
+++ b/net/ipv4/gre.c	2010-09-29 10:41:56.265898132 +0900
@@ -22,7 +22,7 @@
 #include <net/gre.h>
 
 
-const struct gre_protocol *gre_proto[GREPROTO_MAX] __read_mostly;
+static const struct gre_protocol *gre_proto[GREPROTO_MAX] __read_mostly;
 static DEFINE_SPINLOCK(gre_proto_lock);
 
 int gre_add_protocol(const struct gre_protocol *proto, u8 version)
[