Re: [PATCH v5 12/21] tpm: move pcr extend code to tpm2-cmd.c

[Jarkko Sakkinen]

On Tue, Oct 02, 2018 at 04:58:25AM +0000, Winkler, Tomas wrote:
> 
> 
> > 
> > On Sat, Sep 29, 2018 at 01:30:26AM +0300, Tomas Winkler wrote:
> > > Add tpm2_pcr_extend() function to tpm2-cmd.c with signature required
> > > by tpm-interface.c. It wraps the original open code implementation.
> > > The original original tpm2_pcr_extend() function is renamed to
> > > __tpm2_pcr_extend() and made static, it is called only from new
> > > tpm2_pcr_extend().
> > >
> > > Fix warnings in __tpm2_pcr_extend()
> > > tpm2-cmd.c:251:16: warning: comparison between signed and unsigned
> > > integer expressions [-Wsign-compare]
> > > tpm2-cmd.c:252:17: warning: comparison between signed and unsigned
> > > integer expressions [-Wsign-compare]
> > >
> > > Signed-off-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>
> > 
> > We do not want the signature change, especially because as we are working
> > on getting Roberto's changes in and also because it has absolutely a zero
> > gain. Who cares if those functions take different parameters? I don't.
> 
> Yes, we do care this series tries to have a clean cut between 1.x  and 2.x specs. Please, let's finish one transformation and then move to another.
> I understand that Roberto will have to rebase anyhow, if this series goes in first, if this is hard I can do it myself, it's trivial.
> 
> Tomas

I'm happy to tune this minor stuff. I'll wait for Nayna to test
the one patch and make those adjustments :-) Would not make sense
to roll another series for these changes.

/Jarkko