Re: [PATCH v1 2/5] ACPI / utils: Introduce acpi_dev_hid_uid_match() helper

From: kbuild test robot <lkp@intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	linux-mmc@vger.kernel.org,
	Adrian Hunter <adrian.hunter@intel.com>,
	linux-acpi@vger.kernel.org, iommu@lists.linux-foundation.org,
	kbuild-all@01.org,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: Re: [PATCH v1 2/5] ACPI / utils: Introduce acpi_dev_hid_uid_match() helper
Date: Wed, 25 Sep 2019 01:24:52 +0800	[thread overview]
Message-ID: <201909250100.SW9as0ET%lkp@intel.com> (raw)
In-Reply-To: <20190924120153.8382-2-andriy.shevchenko@linux.intel.com>

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Hi Andy,

I love your patch! Perhaps something to improve:

[auto build test WARNING on pm/linux-next]
[cannot apply to v5.3 next-20190920]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/Andy-Shevchenko/ACPI-utils-Describe-function-parameters-in-kernel-doc/20190924-230504
base:   https://kernel.googlesource.com/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next
config: i386-tinyconfig (attached as .config)
compiler: gcc-7 (Debian 7.4.0-13) 7.4.0
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

   In file included from init/main.c:30:0:
>> include/linux/acpi.h:665:50: warning: 'struct acpi_device' declared inside parameter list will not be visible outside of this definition or declaration
    static inline bool acpi_dev_hid_uid_match(struct acpi_device *adev,
                                                     ^~~~~~~~~~~

vim +665 include/linux/acpi.h

   664	
 > 665	static inline bool acpi_dev_hid_uid_match(struct acpi_device *adev,
   666						  const char *hid2, const char *uid2)
   667	{
   668		return false;
   669	}
   670	

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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