From 4f6ad60cf357e1663d84de052af68dfccd734ec7 Mon Sep 17 00:00:00 2001 From: Fabian Frederick Date: Wed, 2 Jul 2014 22:22:20 +0200 Subject: [PATCH] ipconfig: add static to local variable ic_dev_xid is only used in ipconfig.c Cc: "David S. Miller" Cc: Alexey Kuznetsov Cc: netdev@vger.kernel.org Signed-off-by: Fabian Frederick Signed-off-by: David S. Miller --- net/ipv4/ipconfig.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index b3e86ea7b71b..f0f3f9f77b30 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -143,7 +143,7 @@ __be32 ic_servaddr = NONE; /* Boot server IP address */ __be32 root_server_addr = NONE; /* Address of NFS server */ u8 root_server_path[256] = { 0, }; /* Path to mount as root */ -__be32 ic_dev_xid; /* Device under configuration */ +static __be32 ic_dev_xid; /* Device under configuration */ /* vendor class identifier */ static char vendor_class_identifier[253] __initdata; -- 2.20.1