[openeuler:OLK-5.10 3382/3382] drivers/crypto/hisilicon/migration/acc_vf_migration.c:1622:43: error: 'struct pci_dev' has no member named 'sriov'

[kernel test robot <lkp@intel.com>]

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@intel.com/config)
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@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@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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