Re: [kbuild-all] [PATCH] initify_plugin: one more warning workaround

From	Fengguang Wu <lkp@intel.com>
Newsgroups	linux.kernel
Subject	Re: [kbuild-all] [PATCH] initify_plugin: one more warning workaround
Date	2017-03-31 13:40 +0200
Message-ID	<tr34m-40O-33@gated-at.bofh.it> (permalink)
References	<tqtay-4hp-29@gated-at.bofh.it> <tr28i-3pV-9@gated-at.bofh.it> <tr2UH-3Xe-53@gated-at.bofh.it>
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On Fri, Mar 31, 2017 at 01:20:04PM +0200, Arnd Bergmann wrote:
>On Fri, Mar 31, 2017 at 12:33 PM, kbuild test robot <lkp@intel.com> wrote:
>> Hi Arnd,
>>
>> [auto build test WARNING on linus/master]
>> [also build test WARNING on v4.11-rc4 next-20170330]
>> [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
>
>I expected it to work on next but not on linus/master
>
>> url:    https://github.com/0day-ci/linux/commits/Arnd-Bergmann/initify_plugin-one-more-warning-workaround/20170331-161135
>> reproduce: make htmldocs
>>
>> All warnings (new ones prefixed by >>):
>>
>>>> lib/vsprintf.c:2407: warning: No description found for parameter '3'
>>>> lib/vsprintf.c:2407: warning: Excess function parameter 'buf' description in '__unverified_nocapture'
>>>> lib/vsprintf.c:2407: warning: Excess function parameter 'size' description in '__unverified_nocapture'
>>>> lib/vsprintf.c:2407: warning: Excess function parameter 'fmt' description in '__unverified_nocapture'
>>>> lib/vsprintf.c:2407: warning: Excess function parameter 'bin_buf' description in '__unverified_nocapture'
>
>These warnings will definitely show up on mainline today.
>
>>    lib/crc32.c:148: warning: No description found for parameter 'tab)[256]'
>>    lib/crc32.c:148: warning: Excess function parameter 'tab' description in 'crc32_le_generic'
>>    lib/crc32.c:293: warning: No description found for parameter 'tab)[256]'
>>    lib/crc32.c:293: warning: Excess function parameter 'tab' description in 'crc32_be_generic'
>>    lib/crc32.c:1: warning: no structured comments found
>
>I don't see how this output relates to my patch.

They are old warnings (not prefixed by >>), so not related to your patch.

>Did only the latter appear on linux-next?

Since your patch is firstly applied to mainline kernel,
the error messages should correspond to mainline kernel. 

Regards,
Fengguang

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[PATCH] initify_plugin: one more warning workaround Arnd Bergmann <arnd@arndb.de> - 2017-03-29 23:20 +0200
  Re: [PATCH] initify_plugin: one more warning workaround kbuild test robot <lkp@intel.com> - 2017-03-31 12:40 +0200
    Re: [PATCH] initify_plugin: one more warning workaround Arnd Bergmann <arnd@arndb.de> - 2017-03-31 13:30 +0200
      Re: [kbuild-all] [PATCH] initify_plugin: one more warning workaround Fengguang Wu <lkp@intel.com> - 2017-03-31 13:40 +0200

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