diff options
| author | Yi Liu <yi.l.liu@intel.com> | 2022-09-21 18:43:50 +0800 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2022-09-21 14:15:10 -0600 |
| commit | 27aeb915595b87165a3004aab05b2b837d01e6ed (patch) | |
| tree | 4461d53e6f37094383ce53827336053dc4ce0161 /drivers/vfio/pci/vfio_pci_core.c | |
| parent | d3966e305ac4e0b5a63f784d9152fac4961554de (diff) | |
vfio/hisi_acc: Use the new device life cycle helpers
Tidy up @probe so all migration specific initialization logic is moved
to migration specific @init callback.
Remove vfio_pci_core_{un}init_device() given no user now.
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Signed-off-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Link: https://lore.kernel.org/r/20220921104401.38898-5-kevin.tian@intel.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/vfio/pci/vfio_pci_core.c')
| -rw-r--r-- | drivers/vfio/pci/vfio_pci_core.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/drivers/vfio/pci/vfio_pci_core.c b/drivers/vfio/pci/vfio_pci_core.c index 77d33739c6e8..59a28251bb0b 100644 --- a/drivers/vfio/pci/vfio_pci_core.c +++ b/drivers/vfio/pci/vfio_pci_core.c @@ -2113,36 +2113,6 @@ void vfio_pci_core_release_dev(struct vfio_device *core_vdev) } EXPORT_SYMBOL_GPL(vfio_pci_core_release_dev); -void vfio_pci_core_init_device(struct vfio_pci_core_device *vdev, - struct pci_dev *pdev, - const struct vfio_device_ops *vfio_pci_ops) -{ - vfio_init_group_dev(&vdev->vdev, &pdev->dev, vfio_pci_ops); - vdev->pdev = pdev; - vdev->irq_type = VFIO_PCI_NUM_IRQS; - mutex_init(&vdev->igate); - spin_lock_init(&vdev->irqlock); - mutex_init(&vdev->ioeventfds_lock); - INIT_LIST_HEAD(&vdev->dummy_resources_list); - INIT_LIST_HEAD(&vdev->ioeventfds_list); - mutex_init(&vdev->vma_lock); - INIT_LIST_HEAD(&vdev->vma_list); - INIT_LIST_HEAD(&vdev->sriov_pfs_item); - init_rwsem(&vdev->memory_lock); -} -EXPORT_SYMBOL_GPL(vfio_pci_core_init_device); - -void vfio_pci_core_uninit_device(struct vfio_pci_core_device *vdev) -{ - mutex_destroy(&vdev->igate); - mutex_destroy(&vdev->ioeventfds_lock); - mutex_destroy(&vdev->vma_lock); - vfio_uninit_group_dev(&vdev->vdev); - kfree(vdev->region); - kfree(vdev->pm_save); -} -EXPORT_SYMBOL_GPL(vfio_pci_core_uninit_device); - int vfio_pci_core_register_device(struct vfio_pci_core_device *vdev) { struct pci_dev *pdev = vdev->pdev; |