tree: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git enumeration head: 8694697a54096ae97eb38bf4144f2d96c64c68f2 commit: 8694697a54096ae97eb38bf4144f2d96c64c68f2 [28/28] PCI: Remove PCI_IRQ_LEGACY config: i386-buildonly-randconfig-001-20240326 (https://download.01.org/0day-ci/archive/20240326/202403261840.1RP419n5-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240326/202403261840.1RP419n5-lkp@xxxxxxxxx/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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202403261840.1RP419n5-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/mfd/intel-lpss-pci.c: In function 'intel_lpss_pci_probe': >> drivers/mfd/intel-lpss-pci.c:57:49: error: 'PCI_IRQ_LEGACY' undeclared (first use in this function); did you mean 'NR_IRQS_LEGACY'? 57 | ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_LEGACY); | ^~~~~~~~~~~~~~ | NR_IRQS_LEGACY drivers/mfd/intel-lpss-pci.c:57:49: note: each undeclared identifier is reported only once for each function it appears in vim +57 drivers/mfd/intel-lpss-pci.c e6b142060b2401 Hans de Goede 2021-12-03 44 4b45efe8526359 Andy Shevchenko 2015-07-27 45 static int intel_lpss_pci_probe(struct pci_dev *pdev, 4b45efe8526359 Andy Shevchenko 2015-07-27 46 const struct pci_device_id *id) 4b45efe8526359 Andy Shevchenko 2015-07-27 47 { 9ffe4c1089f6c3 Andy Shevchenko 2023-11-24 48 const struct intel_lpss_platform_info *data = (void *)id->driver_data; ac9538f6007e1c Aleksandrs Vinarskis 2023-12-21 49 const struct pci_device_id *quirk_pci_info; 4b45efe8526359 Andy Shevchenko 2015-07-27 50 struct intel_lpss_platform_info *info; 4b45efe8526359 Andy Shevchenko 2015-07-27 51 int ret; 4b45efe8526359 Andy Shevchenko 2015-07-27 52 4b45efe8526359 Andy Shevchenko 2015-07-27 53 ret = pcim_enable_device(pdev); 4b45efe8526359 Andy Shevchenko 2015-07-27 54 if (ret) 4b45efe8526359 Andy Shevchenko 2015-07-27 55 return ret; 4b45efe8526359 Andy Shevchenko 2015-07-27 56 6978c7d2dd81e0 Andy Shevchenko 2023-11-06 @57 ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_LEGACY); 0c679fffd67605 Andy Shevchenko 2023-11-30 58 if (ret < 0) 6978c7d2dd81e0 Andy Shevchenko 2023-11-06 59 return ret; 6978c7d2dd81e0 Andy Shevchenko 2023-11-06 60 9ffe4c1089f6c3 Andy Shevchenko 2023-11-24 61 info = devm_kmemdup(&pdev->dev, data, sizeof(*info), GFP_KERNEL); 4b45efe8526359 Andy Shevchenko 2015-07-27 62 if (!info) 4b45efe8526359 Andy Shevchenko 2015-07-27 63 return -ENOMEM; 4b45efe8526359 Andy Shevchenko 2015-07-27 64 3b6dba220e67ed Andy Shevchenko 2023-11-24 65 /* No need to check mem and irq here as intel_lpss_probe() does it for us */ 6978c7d2dd81e0 Andy Shevchenko 2023-11-06 66 info->mem = pci_resource_n(pdev, 0); 6978c7d2dd81e0 Andy Shevchenko 2023-11-06 67 info->irq = pci_irq_vector(pdev, 0); 4b45efe8526359 Andy Shevchenko 2015-07-27 68 ac9538f6007e1c Aleksandrs Vinarskis 2023-12-21 69 quirk_pci_info = pci_match_id(quirk_ids, pdev); ac9538f6007e1c Aleksandrs Vinarskis 2023-12-21 70 if (quirk_pci_info) ac9538f6007e1c Aleksandrs Vinarskis 2023-12-21 71 info->quirks = quirk_pci_info->driver_data; e6b142060b2401 Hans de Goede 2021-12-03 72 76380a607ba0b2 Kai-Heng Feng 2019-07-05 73 pdev->d3cold_delay = 0; 76380a607ba0b2 Kai-Heng Feng 2019-07-05 74 4b45efe8526359 Andy Shevchenko 2015-07-27 75 /* Probably it is enough to set this for iDMA capable devices only */ 4b45efe8526359 Andy Shevchenko 2015-07-27 76 pci_set_master(pdev); 85a9419a254e23 Andy Shevchenko 2016-11-15 77 pci_try_set_mwi(pdev); 4b45efe8526359 Andy Shevchenko 2015-07-27 78 4b45efe8526359 Andy Shevchenko 2015-07-27 79 ret = intel_lpss_probe(&pdev->dev, info); 4b45efe8526359 Andy Shevchenko 2015-07-27 80 if (ret) 4b45efe8526359 Andy Shevchenko 2015-07-27 81 return ret; 4b45efe8526359 Andy Shevchenko 2015-07-27 82 4b45efe8526359 Andy Shevchenko 2015-07-27 83 pm_runtime_put(&pdev->dev); 4b45efe8526359 Andy Shevchenko 2015-07-27 84 pm_runtime_allow(&pdev->dev); 4b45efe8526359 Andy Shevchenko 2015-07-27 85 4b45efe8526359 Andy Shevchenko 2015-07-27 86 return 0; 4b45efe8526359 Andy Shevchenko 2015-07-27 87 } 4b45efe8526359 Andy Shevchenko 2015-07-27 88 :::::: The code at line 57 was first introduced by commit :::::: 6978c7d2dd81e0a3f9d30d1fbdb013a5ae5fabaf mfd: intel-lpss: Use PCI APIs instead of dereferencing :::::: TO: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> :::::: CC: Lee Jones <lee@xxxxxxxxxx> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
