linux-kernel - Re: [PATCH 1/2] tpm/tpm-interface: place kdoc just above tpm_pcr

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Message-ID: <20161104052231.kwclspdmpyml7alt@intel.com>
Date:   Thu, 3 Nov 2016 23:22:31 -0600
From:   Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To:     Tomas Winkler <tomas.winkler@...el.com>
Cc:     tpmdd-devel@...ts.sourceforge.net,
        Jason Gunthorpe <jgunthorpe@...idianresearch.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] tpm/tpm-interface: place kdoc just above
 tpm_pcr_extend

On Wed, Nov 02, 2016 at 04:02:20AM -0600, Jarkko Sakkinen wrote:
> On Tue, Nov 01, 2016 at 03:05:13AM +0200, Tomas Winkler wrote:
> > Place kdoc just above tpm_pcr_extend so it can be parsed
> > correctly.
> > 
> > Signed-off-by: Tomas Winkler <tomas.winkler@...el.com>
> 
> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>

I applied this although I edited the short description (stripped
away "/tpm-interface".

/Jarkko

> 
> /Jarkko
> 
> > ---
> >  drivers/char/tpm/tpm-interface.c | 16 ++++++++--------
> >  1 file changed, 8 insertions(+), 8 deletions(-)
> > 
> > diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c
> > index cb0e57ee053d..d496a6b26a45 100644
> > --- a/drivers/char/tpm/tpm-interface.c
> > +++ b/drivers/char/tpm/tpm-interface.c
> > @@ -731,6 +731,14 @@ int tpm_pcr_read(u32 chip_num, int pcr_idx, u8 *res_buf)
> >  }
> >  EXPORT_SYMBOL_GPL(tpm_pcr_read);
> >  
> > +#define TPM_ORD_PCR_EXTEND cpu_to_be32(20)
> > +#define EXTEND_PCR_RESULT_SIZE 34
> > +static const struct tpm_input_header pcrextend_header = {
> > +	.tag = TPM_TAG_RQU_COMMAND,
> > +	.length = cpu_to_be32(34),
> > +	.ordinal = TPM_ORD_PCR_EXTEND
> > +};
> > +
> >  /**
> >   * tpm_pcr_extend - extend pcr value with hash
> >   * @chip_num:	tpm idx # or AN&
> > @@ -741,14 +749,6 @@ EXPORT_SYMBOL_GPL(tpm_pcr_read);
> >   * isn't, protect against the chip disappearing, by incrementing
> >   * the module usage count.
> >   */
> > -#define TPM_ORD_PCR_EXTEND cpu_to_be32(20)
> > -#define EXTEND_PCR_RESULT_SIZE 34
> > -static const struct tpm_input_header pcrextend_header = {
> > -	.tag = TPM_TAG_RQU_COMMAND,
> > -	.length = cpu_to_be32(34),
> > -	.ordinal = TPM_ORD_PCR_EXTEND
> > -};
> > -
> >  int tpm_pcr_extend(u32 chip_num, int pcr_idx, const u8 *hash)
> >  {
> >  	struct tpm_cmd_t cmd;
> > -- 
> > 2.7.4
> >