keys: add missing include file for trusted and encrypted keys

This patch fixes the linux-next powerpc build errors as reported by
Stephen Rothwell.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Tested-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
2 files changed