linux-kernel - Re: [PATCH 2/7] misc: pci_endpoint_test: Do not request or allocate IRQs in probe

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Date:   Mon, 30 Dec 2019 23:07:05 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Kishon Vijay Abraham I <kishon@...com>
Cc:     kbuild-all@...ts.01.org, Kishon Vijay Abraham I <kishon@...com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/7] misc: pci_endpoint_test: Do not request or allocate
 IRQs in probe

Hi Kishon,

I love your patch! Yet something to improve:

[auto build test ERROR on char-misc/char-misc-testing]
[also build test ERROR on pci/next arm-soc/for-next linus/master v5.5-rc4 next-20191220]
[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/Kishon-Vijay-Abraham-I/Improvements-to-pci_endpoint_test-driver/20191230-203402
base:   https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git d1eef1c619749b2a57e514a3fa67d9a516ffa919
config: s390-randconfig-a001-20191230 (attached as .config)
compiler: s390-linux-gcc (GCC) 7.5.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        GCC_VERSION=7.5.0 make.cross ARCH=s390 

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

All error/warnings (new ones prefixed by >>):

   drivers//misc/pci_endpoint_test.c: In function 'pci_endpoint_test_probe':
>> drivers//misc/pci_endpoint_test.c:73:22: error: 'PCI_DEVICE_ID_TI_J721E' undeclared (first use in this function); did you mean 'PCI_DEVICE_ID_TI_7510'?
      ((pdev)->device == PCI_DEVICE_ID_TI_J721E)
                         ^
>> drivers//misc/pci_endpoint_test.c:693:34: note: in expansion of macro 'is_j721e_pci_dev'
     if (!(is_am654_pci_dev(pdev) || is_j721e_pci_dev(pdev))) {
                                     ^~~~~~~~~~~~~~~~
   drivers//misc/pci_endpoint_test.c:73:22: note: each undeclared identifier is reported only once for each function it appears in
      ((pdev)->device == PCI_DEVICE_ID_TI_J721E)
                         ^
>> drivers//misc/pci_endpoint_test.c:693:34: note: in expansion of macro 'is_j721e_pci_dev'
     if (!(is_am654_pci_dev(pdev) || is_j721e_pci_dev(pdev))) {
                                     ^~~~~~~~~~~~~~~~

vim +73 drivers//misc/pci_endpoint_test.c

    68	
    69	#define is_am654_pci_dev(pdev)		\
    70			((pdev)->device == PCI_DEVICE_ID_TI_AM654)
    71	
    72	#define is_j721e_pci_dev(pdev)         \
  > 73			((pdev)->device == PCI_DEVICE_ID_TI_J721E)
    74	

---
0-DAY kernel test infrastructure                 Open Source Technology Center
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