From: kernel test robot <lkp@intel.com>
To: Alexey Kardashevskiy <aik@ozlabs.ru>
Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org,
Michael Ellerman <mpe@ellerman.id.au>
Subject: arch/powerpc/kernel/iommu.c:76:2-16: WARNING: NULL check before some freeing functions is not needed.
Date: Fri, 19 Mar 2021 07:44:37 +0800 [thread overview]
Message-ID: <202103190721.joUfcBzf-lkp@intel.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 789 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 81aa0968b7ea6dbabcdcda37dc8434dca6e1565b
commit: 691602aab9c3cce31d3ff9529c09b7922a5f6224 powerpc/iommu/debug: Add debugfs entries for IOMMU tables
date: 7 weeks ago
config: powerpc-randconfig-c024-20210318 (attached as .config)
compiler: powerpc64-linux-gcc (GCC) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
cocci warnings: (new ones prefixed by >>)
>> arch/powerpc/kernel/iommu.c:76:2-16: WARNING: NULL check before some freeing functions is not needed.
Please review and possibly fold the followup patch.
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 30507 bytes --]
next reply other threads:[~2021-03-18 23:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-18 23:44 kernel test robot [this message]
2021-03-18 23:44 ` [PATCH] powerpc/iommu/debug: fix ifnullfree.cocci warnings kernel test robot
2021-03-31 1:09 ` Michael Ellerman
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=202103190721.joUfcBzf-lkp@intel.com \
--to=lkp@intel.com \
--cc=aik@ozlabs.ru \
--cc=kbuild-all@lists.01.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mpe@ellerman.id.au \
/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
Powered by JetHome