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: Jiri Kosina <jkosina@suse.cz>

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: Jiri Kosina <jkosina@suse.cz>
Alan Cox · Jiri Kosina
1 parent 6f7c962c0b
Showing 1 changed file with 0 additions and 2 deletions Side-by-side Diff
security/keys/process_keys.c
@@ -357,8 +357,6 @@
  
 		switch (PTR_ERR(key_ref)) {
 		case -EAGAIN: /* no key */
-			if (ret)
-				break;
 		case -ENOKEY: /* negative key */
 			ret = key_ref;
 			break;
...	...	@@ -357,8 +357,6 @@
357	357
358	358	switch (PTR_ERR(key_ref)) {
359	359	case -EAGAIN: /* no key */
360		- if (ret)
361		- break;
362	360	case -ENOKEY: /* negative key */
363	361	ret = key_ref;
364	362	break;