keys: Fix unreachable code
authorAlan Cox <alan@linux.intel.com>
Fri, 28 Sep 2012 11:20:02 +0000 (12:20 +0100)
committerDavid Howells <dhowells@redhat.com>
Fri, 28 Sep 2012 11:20:02 +0000 (12:20 +0100)
We set ret to NULL then test it. Remove the bogus test

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: David Howells <dhowells@redhat.com>
security/keys/process_keys.c

index 54339cfd6734d46927e8e9228019891e7130c272..178b8c3b130a4fe374bea90e2e36ab0c8655c4f8 100644 (file)
@@ -357,8 +357,6 @@ key_ref_t search_my_process_keyrings(struct key_type *type,
 
                switch (PTR_ERR(key_ref)) {
                case -EAGAIN: /* no key */
-                       if (ret)
-                               break;
                case -ENOKEY: /* negative key */
                        ret = key_ref;
                        break;