ipconfig: Protect ic_addrservaddr with IPCONFIG_DYNAMIC.
>> 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>
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index eccf9fd..1d71c40 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -127,7 +127,9 @@
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 */