linux-kernel - Re: [PATCH v2 05/13] PCI: endpoint: Assign PCI domain number for endpoint controllers

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <202407182326.ZHNfCp4Z-lkp@intel.com>
Date: Thu, 18 Jul 2024 23:37:22 +0800
From: kernel test robot <lkp@...el.com>
To: Manivannan Sadhasivam via B4 Relay <devnull+manivannan.sadhasivam.linaro.org@...nel.org>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kw@...ux.com>,
	Rob Herring <robh@...nel.org>, Bjorn Helgaas <helgaas@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Kishon Vijay Abraham I <kishon@...nel.org>,
	Bjorn Andersson <andersson@...nel.org>,
	Konrad Dybcio <konrad.dybcio@...aro.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-pci@...r.kernel.org,
	linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org,
	Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Subject: Re: [PATCH v2 05/13] PCI: endpoint: Assign PCI domain number for
 endpoint controllers

Hi Manivannan,

kernel test robot noticed the following build errors:

[auto build test ERROR on 91e3b24eb7d297d9d99030800ed96944b8652eaf]

url:    https://github.com/intel-lab-lkp/linux/commits/Manivannan-Sadhasivam-via-B4-Relay/PCI-qcom-ep-Drop-the-redundant-masking-of-global-IRQ-events/20240718-010848
base:   91e3b24eb7d297d9d99030800ed96944b8652eaf
patch link:    https://lore.kernel.org/r/20240717-pci-qcom-hotplug-v2-5-71d304b817f8%40linaro.org
patch subject: [PATCH v2 05/13] PCI: endpoint: Assign PCI domain number for endpoint controllers
config: i386-randconfig-002-20240718 (https://download.01.org/0day-ci/archive/20240718/202407182326.ZHNfCp4Z-lkp@intel.com/config)
compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240718/202407182326.ZHNfCp4Z-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202407182326.ZHNfCp4Z-lkp@intel.com/

All errors (new ones prefixed by >>):

   drivers/pci/endpoint/pci-epc-core.c: In function 'pci_epc_destroy':
>> drivers/pci/endpoint/pci-epc-core.c:843:17: error: implicit declaration of function 'pci_bus_release_domain_nr'; did you mean 'pci_bus_release_busn_res'? [-Werror=implicit-function-declaration]
     843 |                 pci_bus_release_domain_nr(NULL, &epc->dev);
         |                 ^~~~~~~~~~~~~~~~~~~~~~~~~
         |                 pci_bus_release_busn_res
   drivers/pci/endpoint/pci-epc-core.c: In function '__pci_epc_create':
   drivers/pci/endpoint/pci-epc-core.c:911:34: error: implicit declaration of function 'pci_bus_find_domain_nr' [-Werror=implicit-function-declaration]
     911 |                 epc->domain_nr = pci_bus_find_domain_nr(NULL, dev);
         |                                  ^~~~~~~~~~~~~~~~~~~~~~
   cc1: some warnings being treated as errors


vim +843 drivers/pci/endpoint/pci-epc-core.c

   830	
   831	/**
   832	 * pci_epc_destroy() - destroy the EPC device
   833	 * @epc: the EPC device that has to be destroyed
   834	 *
   835	 * Invoke to destroy the PCI EPC device
   836	 */
   837	void pci_epc_destroy(struct pci_epc *epc)
   838	{
   839		pci_ep_cfs_remove_epc_group(epc->group);
   840		device_unregister(&epc->dev);
   841	
   842		if (IS_ENABLED(CONFIG_PCI_DOMAINS_GENERIC))
 > 843			pci_bus_release_domain_nr(NULL, &epc->dev);
   844	}
   845	EXPORT_SYMBOL_GPL(pci_epc_destroy);
   846	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki