From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Tomas Winkler <tomas.winkler@intel.com>, Jason Gunthorpe <jgg@ziepe.ca>
Cc: Alexander Usyskin <alexander.usyskin@intel.com>,
linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH V2] tpm_crb: use __le64 annotated variable for response buffer address
Date: Tue, 06 Mar 2018 13:32:51 +0200 [thread overview]
Message-ID: <1520335971.7549.11.camel@linux.intel.com> (raw)
In-Reply-To: <20180306093415.12356-1-tomas.winkler@intel.com>
On Tue, 2018-03-06 at 11:34 +0200, Tomas Winkler wrote:
> use __le64 annotated variable for response buffer address as this is
> read in little endian format form the register.
>
> This suppresses sparse warning
> drivers/char/tpm/tpm_crb.c:558:18: warning: cast to restricted __le64
>
> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
/Jarkko
WARNING: multiple messages have this Message-ID (diff)
From: jarkko.sakkinen@linux.intel.com (Jarkko Sakkinen)
To: linux-security-module@vger.kernel.org
Subject: [PATCH V2] tpm_crb: use __le64 annotated variable for response buffer address
Date: Tue, 06 Mar 2018 13:32:51 +0200 [thread overview]
Message-ID: <1520335971.7549.11.camel@linux.intel.com> (raw)
In-Reply-To: <20180306093415.12356-1-tomas.winkler@intel.com>
On Tue, 2018-03-06 at 11:34 +0200, Tomas Winkler wrote:
> use __le64 annotated variable for response buffer address as this is
> read in little endian format form the register.
>
> This suppresses sparse warning
> drivers/char/tpm/tpm_crb.c:558:18: warning: cast to restricted __le64
>
> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
/Jarkko
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next prev parent reply other threads:[~2018-03-06 11:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-06 9:34 [PATCH V2] tpm_crb: use __le64 annotated variable for response buffer address Tomas Winkler
2018-03-06 9:34 ` Tomas Winkler
2018-03-06 11:32 ` Jarkko Sakkinen [this message]
2018-03-06 11:32 ` Jarkko Sakkinen
2018-03-10 16:01 ` Jarkko Sakkinen
2018-03-10 16:01 ` Jarkko Sakkinen
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