linux-kernel - Re: [PATCH] TPM: DATA

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Message-Id: <1247777447.3062.43.camel@dyn531421.br.ibm.com>
Date:	Thu, 16 Jul 2009 17:50:47 -0300
From:	Rajiv Andrade <srajiv@...ux.vnet.ibm.com>
To:	Valdis.Kletnieks@...edu
Cc:	Alan Cox <alan@...rguk.ukuu.org.uk>,
	Andy Isaacson <adi@...are.com>, linux-kernel@...r.kernel.org,
	tpmdd-devel@...ts.sourceforge.net, adi@...apodia.org,
	dds@...gle.com, Mimi Zohar <zohar@...ux.vnet.ibm.com>,
	Shahbaz Khan <shaz.linux@...il.com>, seiji.munetoh@...il.com
Subject: Re: [PATCH] TPM: DATA_EXPECT bit check bypass

On Thu, 2009-07-16 at 16:08 -0400, Valdis.Kletnieks@...edu wrote:
> On Thu, 16 Jul 2009 14:43:32 -0300, Rajiv Andrade said:
> 
> > @@ -582,6 +585,12 @@ static int tpm_tis_init(struct device *dev, resource_siz
> e_t start,
> >         tpm_get_timeouts(chip);
> >         tpm_continue_selftest(chip);
> >  
> > +       for (i=0; i < 8; i++)
> > +               if (ITPM_ID[i] != to_pnp_dev(dev)->id->id[i])
> > +                       break;
> > +       if (i == 8)
> > +               chip->is_itpm = 1;
> > +
> 
> strcmp() variant of some sort instead?

Much better, thanks. Forgot that lib/string.c can be handy sometimes :-)

Rajiv

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