From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
Dan Carpenter <dan.carpenter@oracle.com>,
kbuild-all@lists.01.org, kernel test robot <lkp@intel.com>
Subject: Re: [PATCH] mmc: tmio: do not print real IOMEM pointer
Date: Fri, 20 Nov 2020 10:44:42 +0100 [thread overview]
Message-ID: <20201120094442.GA2353@ninjato> (raw)
In-Reply-To: <20201116164252.44078-1-krzk@kernel.org>
[-- Attachment #1: Type: text/plain, Size: 540 bytes --]
On Mon, Nov 16, 2020 at 05:42:52PM +0100, Krzysztof Kozlowski wrote:
> Printing kernel pointers is discouraged because they might leak kernel
> memory layout. This fixes smatch warning:
>
> drivers/mmc/host/tmio_mmc.c:177 tmio_mmc_probe() warn: argument 3 to %08lx specifier is cast from pointer
>
> Reported-by: kernel test robot <lkp@intel.com>
> Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
prev parent reply other threads:[~2020-11-20 9:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-16 16:42 [PATCH] mmc: tmio: do not print real IOMEM pointer Krzysztof Kozlowski
2020-11-20 9:44 ` Wolfram Sang [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20201120094442.GA2353@ninjato \
--to=wsa+renesas@sang-engineering.com \
--cc=dan.carpenter@oracle.com \
--cc=kbuild-all@lists.01.org \
--cc=krzk@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mmc@vger.kernel.org \
--cc=lkp@intel.com \
--cc=ulf.hansson@linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox