[GIT PULL] tpmdd updates for Linux 4.20

[James Morris]

On Fri, 5 Oct 2018, Jarkko Sakkinen wrote:

> Hi James,
> 
> These are the updates to v4.20. The only new feature is non-blocking
> operation for /dev/tpm0.

Thanks, pulled to next-tpm and next-testing.

-- 
James Morris
<jmorris at namei.org>