linux-kernel - Re: [PATCH v3 5/5] PCI/AER: Replace pcie_aer_get_firmware_first() with pcie_aer_is

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Message-ID: <202005270359.z44zugIG%lkp@intel.com>
Date:   Wed, 27 May 2020 03:22:36 +0800
From:   kbuild test robot <lkp@...el.com>
To:     sathyanarayanan.kuppuswamy@...ux.intel.com, bhelgaas@...gle.com
Cc:     kbuild-all@...ts.01.org, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org, ashok.raj@...el.com,
        sathyanarayanan.kuppuswamy@...ux.intel.com
Subject: Re: [PATCH v3 5/5] PCI/AER: Replace pcie_aer_get_firmware_first()
 with pcie_aer_is_native()

Hi,

I love your patch! Yet something to improve:

[auto build test ERROR on pci/next]
[also build test ERROR on next-20200526]
[cannot apply to v5.7-rc7]
[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/sathyanarayanan-kuppuswamy-linux-intel-com/Remove-AER-HEST-table-parser/20200525-053721
base:   https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
config: arm-gemini_defconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        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
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm 

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

All errors (new ones prefixed by >>, old ones prefixed by <<):

In file included from drivers/pci/pci-driver.c:7:
include/linux/pci.h:1554:31: error: 'false' redeclared as different kind of symbol
1554 | #define pcie_ports_dpc_native false
|                               ^~~~~
drivers/pci/pcie/portdrv.h:28:13: note: in expansion of macro 'pcie_ports_dpc_native'
28 | extern bool pcie_ports_dpc_native;
|             ^~~~~~~~~~~~~~~~~~~~~
In file included from include/uapi/linux/posix_types.h:5,
from include/uapi/linux/types.h:14,
from include/linux/types.h:6,
from include/linux/mod_devicetable.h:12,
from include/linux/pci.h:27,
from drivers/pci/pci-driver.c:7:
include/linux/stddef.h:11:2: note: previous definition of 'false' was here
11 |  false = 0,
|  ^~~~~
In file included from drivers/pci/pci-driver.c:22:
>> drivers/pci/pcie/portdrv.h:35:7: error: expected ';' before 'inline'
35 | statuc inline int pcie_aer_is_native(struct pci_dev *dev) { return 0; }
|       ^
|       ;

vim +35 drivers/pci/pcie/portdrv.h

    29	
    30	#ifdef CONFIG_PCIEAER
    31	int pcie_aer_init(void);
    32	int pcie_aer_is_native(struct pci_dev *dev);
    33	#else
    34	static inline int pcie_aer_init(void) { return 0; }
  > 35	statuc inline int pcie_aer_is_native(struct pci_dev *dev) { return 0; }
    36	#endif
    37	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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