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Message-ID: <202103292018.qaDqrjCt-lkp@intel.com>
Date: Mon, 29 Mar 2021 20:49:20 +0800
From: kernel test robot <lkp@...el.com>
To: Aditya Srivastava <yashsri421@...il.com>, corbet@....net
Cc: kbuild-all@...ts.01.org, yashsri421@...il.com,
lukas.bulwahn@...il.com,
linux-kernel-mentees@...ts.linuxfoundation.org,
linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] scripts: kernel-doc: add warning for comment not
following kernel-doc syntax
Hi Aditya,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on lwn/docs-next]
[also build test WARNING on linus/master v5.12-rc5 next-20210329]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Aditya-Srivastava/scripts-kernel-doc-add-warning-for-comment-not-following-kernel-doc-syntax/20210329-173213
base: git://git.lwn.net/linux-2.6 docs-next
config: i386-tinyconfig (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
# https://github.com/0day-ci/linux/commit/274a7b0af9aa2846ed0a5b2096e07fe76e47fe29
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Aditya-Srivastava/scripts-kernel-doc-add-warning-for-comment-not-following-kernel-doc-syntax/20210329-173213
git checkout 274a7b0af9aa2846ed0a5b2096e07fe76e47fe29
# save the attached .config to linux build tree
make W=1 ARCH=i386
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>
All warnings (new ones prefixed by >>):
>> arch/x86/kernel/i8259.c:234: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* ELCR registers (0x4d0, 0x4d1) control edge/level of IRQ
--
>> arch/x86/lib/cmdline.c:17: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* Find a boolean option (like quiet,noapic,nosmp....)
--
arch/x86/lib/msr.c:40: warning: expecting prototype for Read an MSR with error handling(). Prototype was for msr_read() instead
arch/x86/lib/msr.c:58: warning: expecting prototype for Write an MSR with error handling(). Prototype was for msr_write() instead
>> arch/x86/lib/msr.c:91: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* Set @bit in a MSR @msr.
arch/x86/lib/msr.c:104: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* Clear @bit in a MSR @msr.
vim +234 arch/x86/kernel/i8259.c
4305df947ca1fd Thomas Gleixner 2010-09-28 231
21fd5132b223a1 Pavel Machek 2008-05-21 232 static char irq_trigger[2];
21fd5132b223a1 Pavel Machek 2008-05-21 233 /**
21fd5132b223a1 Pavel Machek 2008-05-21 @234 * ELCR registers (0x4d0, 0x4d1) control edge/level of IRQ
21fd5132b223a1 Pavel Machek 2008-05-21 235 */
21fd5132b223a1 Pavel Machek 2008-05-21 236 static void restore_ELCR(char *trigger)
21fd5132b223a1 Pavel Machek 2008-05-21 237 {
21fd5132b223a1 Pavel Machek 2008-05-21 238 outb(trigger[0], 0x4d0);
21fd5132b223a1 Pavel Machek 2008-05-21 239 outb(trigger[1], 0x4d1);
21fd5132b223a1 Pavel Machek 2008-05-21 240 }
21fd5132b223a1 Pavel Machek 2008-05-21 241
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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