Re: [V2 1/2] PCI/ASPM: Add ASPM BIOS override function

From: kernel test robot <lkp@intel.com>
To: "David E. Box" <david.e.box@linux.intel.com>,
	nirmal.patel@linux.intel.com, jonathan.derrick@linux.dev,
	lorenzo.pieralisi@arm.com, kw@linux.com, bhelgaas@google.com,
	michael.a.bottini@linux.intel.com, rafael@kernel.org
Cc: kbuild-all@lists.01.org, linux-pci@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [V2 1/2] PCI/ASPM: Add ASPM BIOS override function
Date: Wed, 8 Dec 2021 08:51:55 +0800	[thread overview]
Message-ID: <202112080830.ItjrEFOo-lkp@intel.com> (raw)
In-Reply-To: <20211207223050.872095-1-david.e.box@linux.intel.com>

Hi "David,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on v5.16-rc4]
[also build test ERROR on next-20211207]
[cannot apply to helgaas-pci/next]
[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]

url:    https://github.com/0day-ci/linux/commits/David-E-Box/PCI-ASPM-Add-ASPM-BIOS-override-function/20211208-063240
base:    0fcfb00b28c0b7884635dacf38e46d60bf3d4eb1
config: nds32-defconfig (https://download.01.org/0day-ci/archive/20211208/202112080830.ItjrEFOo-lkp@intel.com/config)
compiler: nds32le-linux-gcc (GCC) 11.2.0
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/0day-ci/linux/commit/efd5524bd4005ec84d4eb6681c54d1ba93fe9ca1
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review David-E-Box/PCI-ASPM-Add-ASPM-BIOS-override-function/20211208-063240
        git checkout efd5524bd4005ec84d4eb6681c54d1ba93fe9ca1
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=nds32 SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

   In file included from drivers/pci/of.c:16:
   drivers/pci/pci.h: In function 'pcie_aspm_policy_override':
>> drivers/pci/pci.h:571:83: error: expected ';' before '}' token
     571 | static inline int pcie_aspm_policy_override(struct pci_dev *dev) { return -EINVAL }
         |                                                                                   ^

vim +571 drivers/pci/pci.h

   553	
   554	/* PCI error reporting and recovery */
   555	pci_ers_result_t pcie_do_recovery(struct pci_dev *dev,
   556			pci_channel_state_t state,
   557			pci_ers_result_t (*reset_subordinates)(struct pci_dev *pdev));
   558	
   559	bool pcie_wait_for_link(struct pci_dev *pdev, bool active);
   560	#ifdef CONFIG_PCIEASPM
   561	void pcie_aspm_init_link_state(struct pci_dev *pdev);
   562	void pcie_aspm_exit_link_state(struct pci_dev *pdev);
   563	void pcie_aspm_pm_state_change(struct pci_dev *pdev);
   564	void pcie_aspm_powersave_config_link(struct pci_dev *pdev);
   565	int pcie_aspm_policy_override(struct pci_dev *dev);
   566	#else
   567	static inline void pcie_aspm_init_link_state(struct pci_dev *pdev) { }
   568	static inline void pcie_aspm_exit_link_state(struct pci_dev *pdev) { }
   569	static inline void pcie_aspm_pm_state_change(struct pci_dev *pdev) { }
   570	static inline void pcie_aspm_powersave_config_link(struct pci_dev *pdev) { }
 > 571	static inline int pcie_aspm_policy_override(struct pci_dev *dev) { return -EINVAL }
   572	#endif
   573	

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