KEYS: remove a bogus NULL check
KEYS: remove a bogus NULL check

We already checked if "desc" was NULL at the beginning of the function
and we've dereferenced it so this causes a static checker warning.

Signed-off-by: Dan Carpenter <ff341aa343d564f9e53e9dcb6996be8c04859a66@oracle.com>
Signed-off-by: David Howells <ebac1d06c1688626821bb0e574a037a7a5354e49@redhat.com>
Signed-off-by: James Morris <bb9ce606a3116cc7a99739bd8e2dd57a2d5b69c1@oracle.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs