keys: fix unreachable code

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>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/security/keys/process_keys.c b/security/keys/process_keys.c
index 58dfe0890947..20e4bf57aec8 100644
--- a/security/keys/process_keys.c
+++ b/security/keys/process_keys.c
@@ -367,8 +367,6 @@ 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;