tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 06a8b520851290347ca458d4335bebc607fe3b58 commit: f1fd3a9b0bfc6f7da507ee6f9a32398c962281a6 [3382/3382] vfio/migration: Modify the vf id acquisition method config: arm64-randconfig-r122-20251205 (https://download.01.org/0day-ci/archive/20251206/202512060558.eWAtEGfZ-lkp@i...) compiler: aarch64-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512060558.eWAtEGfZ-lkp@i...) 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@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512060558.eWAtEGfZ-lkp@intel.com/ All error/warnings (new ones prefixed by >>): In file included from drivers/crypto/hisilicon/migration/acc_vf_migration.c:11: include/linux/pci.h: In function 'pci_physfn': include/linux/pci.h:546:14: error: 'struct pci_dev' has no member named 'physfn'; did you mean 'is_physfn'? dev = dev->physfn; ^~~~~~ is_physfn drivers/crypto/hisilicon/migration/acc_vf_migration.c: In function 'vf_qm_pci_init': drivers/crypto/hisilicon/migration/acc_vf_migration.c:1535:8: error: implicit declaration of function 'pci_request_mem_regions'; did you mean 'pci_request_regions'? [-Werror=implicit-function-declaration] ret = pci_request_mem_regions(pdev, vfqm->dev_name); ^~~~~~~~~~~~~~~~~~~~~~~ pci_request_regions drivers/crypto/hisilicon/migration/acc_vf_migration.c:1571:2: error: implicit declaration of function 'pci_release_mem_regions'; did you mean 'pci_release_regions'? [-Werror=implicit-function-declaration] pci_release_mem_regions(pdev); ^~~~~~~~~~~~~~~~~~~~~~~ pci_release_regions drivers/crypto/hisilicon/migration/acc_vf_migration.c: In function 'hisi_acc_get_vf_id':

...

drivers/crypto/hisilicon/migration/acc_vf_migration.c:1622:43: error: 'struct pci_dev' has no member named 'sriov' ((pf->bus->number << 8) + pf->devfn + pf->sriov->offset)) / ^~ drivers/crypto/hisilicon/migration/acc_vf_migration.c:1623:11: error: 'struct pci_dev' has no member named 'sriov' pf->sriov->stride; ^~ drivers/crypto/hisilicon/migration/acc_vf_migration.c: In function 'acc_vf_probe': drivers/crypto/hisilicon/migration/acc_vf_migration.c:1633:17: error: 'struct pci_dev' has no member named 'physfn'; did you mean 'is_physfn'? pf_dev = pdev->physfn; ^~~~~~ is_physfn drivers/crypto/hisilicon/migration/acc_vf_migration.c: In function 'hisi_acc_get_vf_id': drivers/crypto/hisilicon/migration/acc_vf_migration.c:1624:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ cc1: some warnings being treated as errors

Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PCI_IOV Depends on [n]: PCI [=n] Selected by [y]: - CRYPTO_DEV_HISI_MIGRATION [=y] && CRYPTO [=y] && CRYPTO_HW [=y] && ARM64 [=y] && ACPI [=y] vim +1622 drivers/crypto/hisilicon/migration/acc_vf_migration.c 1612 1613 static int hisi_acc_get_vf_id(struct pci_dev *dev) 1614 { 1615 struct pci_dev *pf; 1616 1617 if (!dev->is_virtfn) 1618 return -EINVAL; 1619 1620 pf = pci_physfn(dev); 1621 return (((dev->bus->number << 8) + dev->devfn) -

1622 ((pf->bus->number << 8) + pf->devfn + pf->sriov->offset)) / 1623 pf->sriov->stride; 1624 } 1625

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