iucv: get rid of compile warning

-Wunused-but-set-variable generates a compile warning. The affected
variable is removed.

Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/iucv/iucv.c b/net/iucv/iucv.c
index 8f156bd..6c1483f 100644 (file)
--- a/net/iucv/iucv.c
+++ b/net/iucv/iucv.c
@@ -828,14 +828,14 @@ EXPORT_SYMBOL(iucv_unregister);
 static int iucv_reboot_event(struct notifier_block *this,
                             unsigned long event, void *ptr)
 {
-       int i, rc;
+       int i;
 
        get_online_cpus();
        on_each_cpu(iucv_block_cpu, NULL, 1);
        preempt_disable();
        for (i = 0; i < iucv_max_pathid; i++) {
                if (iucv_path_table[i])
-                       rc = iucv_sever_pathid(i, NULL);
+                       iucv_sever_pathid(i, NULL);
        }
        preempt_enable();
        put_online_cpus();