[PATCH] kfree cleanup: drivers/s390

[pandora-kernel.git] / drivers / s390 / net / iucv.c

diff --git a/drivers/s390/net/iucv.c b/drivers/s390/net/iucv.c
index e08e74e..df7647c 100644 (file)
--- a/drivers/s390/net/iucv.c
+++ b/drivers/s390/net/iucv.c
@@ -447,14 +447,10 @@ static void
 iucv_exit(void)
 {
        iucv_retrieve_buffer();
-       if (iucv_external_int_buffer) {
-               kfree(iucv_external_int_buffer);
-               iucv_external_int_buffer = NULL;
-       }
-       if (iucv_param_pool) {
-               kfree(iucv_param_pool);
-               iucv_param_pool = NULL;
-       }
+       kfree(iucv_external_int_buffer);
+       iucv_external_int_buffer = NULL;
+       kfree(iucv_param_pool);
+       iucv_param_pool = NULL;
        s390_root_dev_unregister(iucv_root);
        bus_unregister(&iucv_bus);
        printk(KERN_INFO "IUCV lowlevel driver unloaded\n");