linux-kernel - Re: [PATCH 2/2] ftpm: firmware TPM running in TEE

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Message-ID: <20190403181936.GC17006@linux.intel.com>
Date:   Wed, 3 Apr 2019 21:19:36 +0300
From:   Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To:     Stephen Hemminger <stephen@...workplumber.org>
Cc:     Sasha Levin <sashal@...nel.org>, robh+dt@...nel.org,
        mark.rutland@....com, peterhuewe@....de, jgg@...pe.ca,
        Microsoft Linux Kernel List <linux-kernel@...rosoft.com>,
        "Bryan Kelly (CSI)" <bryankel@...rosoft.com>,
        Thirupathaiah Annapureddy <thiruan@...rosoft.com>,
        Sudhakar Evuri <suredd@...rosoft.com>, arnd@...db.de,
        gregkh@...uxfoundation.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-integrity@...r.kernel.org
Subject: Re: [PATCH 2/2] ftpm: firmware TPM running in TEE

On Tue, Apr 02, 2019 at 01:56:43PM -0700, Stephen Hemminger wrote:
> On Tue, 2 Apr 2019 12:33:16 -0700
> "Sasha Levin" <sashal@...nel.org> wrote:
> 
> > +/*
> > + * ftpm_tee_tpm_op_recv retrieve fTPM response.
> > + * @param: chip, the tpm_chip description as specified in
> > driver/char/tpm/tpm.h.
> > + * @param: buf,	the buffer to store data.
> > + * @param: count, the number of bytes to read.
> > + * @return: In case of success the number of bytes received.
> > + *	    In other case, a < 0 value describing the issue.
> > + */
> 
> You are using a docbook style comment but it doesn't start with
> docbook prefix.
> 
> /**
>  * ftpm_tee_tpm_op_recv retrieve fTPM response.
>  *
>  * @param: chip, the tpm_chip description as specified in driver/char/tpm/tpm.h.
>  * @param: buf,	the buffer to store data.
>  * @param: count, the number of bytes to read.
>  * @return: In case of success the number of bytes received.
>  *	    In other case, a < 0 value describing the issue.
>  */

This is different commenting style that we use on anything else
under drivers/char/tpm.

/Jarkko