From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Tadeusz Struk <tadeusz.struk@intel.com>
Cc: jgg@ziepe.ca, linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] tpm: rename data_pending to transmit_result
Date: Sun, 18 Nov 2018 09:41:58 +0200 [thread overview]
Message-ID: <20181118074158.GF5897@linux.intel.com> (raw)
In-Reply-To: <154239067364.2880.13752725056462237016.stgit@tstruk-mobl1.jf.intel.com>
On Fri, Nov 16, 2018 at 09:51:13AM -0800, Tadeusz Struk wrote:
> The file_priv->data_pending name is not adequate as it
> doesn't contain any data, but the result from the last
> successful call to tpm_transmit() function, so rename it
> to transmit_result. Also its type should be size_t instead
> of ssize_t as it will never be negative. Change it as well.
>
> Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
> ---
> drivers/char/tpm/tpm-dev-common.c | 20 ++++++++++----------
> drivers/char/tpm/tpm-dev.h | 4 ++--
> 2 files changed, 12 insertions(+), 12 deletions(-)
>
> diff --git a/drivers/char/tpm/tpm-dev-common.c b/drivers/char/tpm/tpm-dev-common.c
> index 99b5133a9d05..67a70e2fde7f 100644
> --- a/drivers/char/tpm/tpm-dev-common.c
> +++ b/drivers/char/tpm/tpm-dev-common.c
> @@ -40,7 +40,7 @@ static void tpm_async_work(struct work_struct *work)
>
> tpm_put_ops(priv->chip);
> if (ret > 0) {
> - priv->data_pending = ret;
> + priv->transmit_result = ret;
I don't know if you saw my later response before sending this but
since you made the remark that it does not carry the error code
more proper name is response_length because that is exactly the
data it contains.
/Jarkko
prev parent reply other threads:[~2018-11-18 7:42 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-16 17:51 [PATCH 1/2] tpm: rename data_pending to transmit_result Tadeusz Struk
2018-11-16 17:51 ` [PATCH v4 2/2] tpm: add support for partial reads Tadeusz Struk
2018-11-18 7:48 ` Jarkko Sakkinen
2018-11-19 3:05 ` Tadeusz Struk
2018-11-19 13:58 ` Jarkko Sakkinen
2018-11-19 16:44 ` Tadeusz Struk
2018-11-19 17:28 ` Jarkko Sakkinen
2018-11-19 17:43 ` Tadeusz Struk
2018-11-18 7:41 ` Jarkko Sakkinen [this message]
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