second/util: Remove unused shadowed variables

Signed-off-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/second/util.c b/second/util.c
index 3346823..3469c34 100644
--- a/second/util.c
+++ b/second/util.c
@@ -120,8 +120,6 @@
     int end, rodata_start, rodata_end;
     int net = 0;
     int i = 1;
-    char sym[256];
-    unsigned int addr;
 
     if (!strcmp (argv[i], "-a")) {
 	net = 1;