Re: [PATCH 1/8] powerpc/fsl_uli1575: Misc cleanup

kernel test robot
2023-04-08T15:25:08Z

Hi Pali,

kernel test robot noticed the following build errors:

[auto build test ERROR on powerpc/next]
[also build test ERROR on powerpc/fixes linus/master v6.3-rc5 next-20230406]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url: https://github.com/intel-lab-lkp/linux/commits/Pali-Roh-r/powerpc-fsl_uli1575-Misc-cleanup/20230408-212610
base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next
patch link: https://lore.kernel.org/r/20230408132151.8902-2-pali%40kernel.org
patch subject: [PATCH 1/8] powerpc/fsl_uli1575: Misc cleanup
config: powerpc-allnoconfig (https://download.01.org/0day-ci/archive/20230408/202304082352.xhNWS4WV-lkp@intel.com/config)
compiler: powerpc-linux-gcc (GCC) 12.1.0
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
# https://github.com/intel-lab-lkp/linux/commit/4d3f86e2ae53d180d2cbbe556355ff5b03d4251b
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Pali-Roh-r/powerpc-fsl_uli1575-Misc-cleanup/20230408-212610
git checkout 4d3f86e2ae53d180d2cbbe556355ff5b03d4251b
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=powerpc olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash arch/powerpc/kernel/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202304082352.xhNWS4WV-lkp@intel.com/

All errors (new ones prefixed by >>):

In file included from arch/powerpc/kernel/sys_ppc32.c:56:
arch/powerpc/include/asm/ppc-pci.h:71:45: error: 'struct pci_controller' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
71 | static inline int uli_exclude_device(struct pci_controller *hose, u_char bus, u_char devfn) { return PCIBIOS_SUCCESSFUL; }
| ^~~~~~~~~~~~~~
arch/powerpc/include/asm/ppc-pci.h: In function 'uli_exclude_device':
>> arch/powerpc/include/asm/ppc-pci.h:71:102: error: 'PCIBIOS_SUCCESSFUL' undeclared (first use in this function)
71 | static inline int uli_exclude_device(struct pci_controller *hose, u_char bus, u_char devfn) { return PCIBIOS_SUCCESSFUL; }
| ^~~~~~~~~~~~~~~~~~
arch/powerpc/include/asm/ppc-pci.h:71:102: note: each undeclared identifier is reported only once for each function it appears in
cc1: all warnings being treated as errors

vim +/PCIBIOS_SUCCESSFUL +71 arch/powerpc/include/asm/ppc-pci.h

69
70 #if !defined(CONFIG_PCI) || !defined(CONFIG_FSL_ULI1575)
> 71 static inline int uli_exclude_device(struct pci_controller *hose, u_char bus, u_char devfn) { return PCIBIOS_SUCCESSFUL; }
72 #endif /* !defined(CONFIG_PCI) || !defined(CONFIG_FSL_ULI1575) */
73

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