Pull integrity fix from James Morris:
"Fix a bug introduced with in this merge window in 82f94f24475c ("KEYS:
Provide software public key query function [ver #2]")"
* 'fixes-v4.20-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
integrity: support new struct public_key_signature encoding field