Re: [PATCH] tpm-dev: Require response to be read only if there actually is a response

From: Jarkko Sakkinen
Date: Wed Dec 12 2018 - 12:53:24 EST

On Thu, Dec 06, 2018 at 06:58:01PM +0100, Alexander Steffen wrote:
> If the tpm_transmit call in tpm_common_write fails for any reason, there is
> no response that could be read. Therefore, do not require the application
> to issue a read call before sending further commands. This restores the
> behavior from before support for partial reads was introduced.
> Signed-off-by: Alexander Steffen <Alexander.Steffen@xxxxxxxxxxxx>
> ---
> Feel free to merge this into Tadeusz' original commit.

Thank you, good catch.

My PR is a bit late becuse just came from Oregon back to Finland so
I'll follow your advice and squash this. Thanks again.