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ipconfig: Protect ic_addrservaddr with IPCONFIG_DYNAMIC.

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>> net/ipv4/ipconfig.c:130:15: warning: 'ic_addrservaddr' defined but not used [-Wunused-variable]
    static __be32 ic_addrservaddr = NONE; /* IP Address of the IP addresses'server */

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2016-06-11 20:40:24 -07:00
parent 92ca824153
commit 86ef7f9cbf
1 changed files with 2 additions and 0 deletions
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2
net/ipv4/ipconfig.c
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@ -127,7 +127,9 @@ __be32 ic_myaddr = NONE; /* My IP address */
static __be32 ic_netmask = NONE; /* Netmask for local subnet */
__be32 ic_gateway = NONE; /* Gateway IP address */
#ifdef IPCONFIG_DYNAMIC
static __be32 ic_addrservaddr = NONE; /* IP Address of the IP addresses'server */
#endif
__be32 ic_servaddr = NONE; /* Boot server IP address */