linux-kernel - Re: [PATCH v2 5/5] ACPI: Switch to use generic guid_t in acpi_evaluate

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Date:   Thu, 1 Jun 2017 08:11:56 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     kbuild-all@...org, Christoph Hellwig <hch@....de>,
        linux-kernel@...r.kernel.org,
        "Rafael J . Wysocki" <rjw@...ysocki.net>,
        linux-acpi@...r.kernel.org,
        Dan Williams <dan.j.williams@...el.com>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Borislav Petkov <bp@...e.de>, intel-gfx@...ts.freedesktop.org,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Amir Goldstein <amir73il@...il.com>,
        Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>,
        Ben Skeggs <bskeggs@...hat.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Yisen Zhuang <yisen.zhuang@...wei.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>
Subject: Re: [PATCH v2 5/5] ACPI: Switch to use generic guid_t in
 acpi_evaluate_dsm()

Hi Andy,

[auto build test ERROR on pm/linux-next]
[also build test ERROR on v4.12-rc3 next-20170531]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Andy-Shevchenko/ACPI-et-al-convert-to-use-new-UUID-API/20170601-072311
base:   https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next
config: x86_64-randconfig-x018-201722 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
        # save the attached .config to linux build tree
        make ARCH=x86_64 

All errors (new ones prefixed by >>):

   In file included from include/linux/acpi.h:44:0,
                    from drivers/usb/host/xhci-pci.c:26:
   include/acpi/acpi_bus.h:64:47: error: unknown type name 'guid_t'
    bool acpi_check_dsm(acpi_handle handle, const guid_t *guid, u64 rev, u64 funcs);
                                                  ^~~~~~
   include/acpi/acpi_bus.h:65:64: error: unknown type name 'guid_t'
    union acpi_object *acpi_evaluate_dsm(acpi_handle handle, const guid_t *guid,
                                                                   ^~~~~~
   include/acpi/acpi_bus.h:69:51: error: unknown type name 'guid_t'
    acpi_evaluate_dsm_typed(acpi_handle handle, const guid_t *guid, u64 rev,
                                                      ^~~~~~
   drivers/usb/host/xhci-pci.c: In function 'xhci_pme_acpi_rtd3_enable':
>> drivers/usb/host/xhci-pci.c:216:15: error: unknown type name 'guid_t'
     static const guid_t intel_dsm_guid =
                  ^~~~~~
>> drivers/usb/host/xhci-pci.c:217:3: error: implicit declaration of function 'GUID' [-Werror=implicit-function-declaration]
      GUID(0xac340cb7, 0xe901, 0x45bf,
      ^~~~
>> drivers/usb/host/xhci-pci.c:217:3: error: initializer element is not constant
   cc1: some warnings being treated as errors

vim +/guid_t +216 drivers/usb/host/xhci-pci.c

   210					"QUIRK: Resetting on resume");
   211	}
   212	
   213	#ifdef CONFIG_ACPI
   214	static void xhci_pme_acpi_rtd3_enable(struct pci_dev *dev)
   215	{
 > 216		static const guid_t intel_dsm_guid =
 > 217			GUID(0xac340cb7, 0xe901, 0x45bf,
   218			     0xb7, 0xe6, 0x2b, 0x34, 0xec, 0x93, 0x1e, 0x23);
   219		union acpi_object *obj;
   220	

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0-DAY kernel test infrastructure                Open Source Technology Center
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