Messages in this thread Patch in this message | | | Subject | [PATCH] net/ipv4/ipconfig.c: local symbols should be static | Date | Fri, 16 Oct 2009 19:30:02 -0400 | From | "H Hartley Sweeten" <> |
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The symbol ic_dev_xid is only used locally to track the device being configured. As such, it should be static.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
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diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index f8d04c2..374148c 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -139,7 +139,7 @@ __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 */ -u32 ic_dev_xid; /* Device under configuration */ +static u32 ic_dev_xid; /* Device under configuration */ /* vendor class identifier */ static char vendor_class_identifier[253] __initdata;
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