diff options
| author | Jason Wang <jasowang@redhat.com> | 2021-01-04 07:54:48 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2021-02-23 13:52:57 +0100 |
| commit | 32490370883822e9e8dd7e4410bbe22bb3b77b58 (patch) | |
| tree | 5e15541982a3a52f4de8ad9dae1b154801d8da17 /drivers/virtio | |
| parent | virtio-pci-modern: factor out modern device initialization logic (diff) | |
| download | linux-32490370883822e9e8dd7e4410bbe22bb3b77b58.tar.xz linux-32490370883822e9e8dd7e4410bbe22bb3b77b58.zip | |
virtio-pci-modern: introduce vp_modern_remove()
This patch introduces vp_modern_remove() doing device resources
cleanup to make it can be used.
Signed-off-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20210104065503.199631-5-jasowang@redhat.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/virtio')
| -rw-r--r-- | drivers/virtio/virtio_pci_modern.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/virtio/virtio_pci_modern.c b/drivers/virtio/virtio_pci_modern.c index 5d2d2ae0dfdb..4be9afad547e 100644 --- a/drivers/virtio/virtio_pci_modern.c +++ b/drivers/virtio/virtio_pci_modern.c @@ -873,9 +873,12 @@ int virtio_pci_modern_probe(struct virtio_pci_device *vp_dev) return 0; } -void virtio_pci_modern_remove(struct virtio_pci_device *vp_dev) +/* + * vp_modern_probe: remove and cleanup the modern virtio pci device + * @mdev: the modern virtio-pci device + */ +static void vp_modern_remove(struct virtio_pci_modern_device *mdev) { - struct virtio_pci_modern_device *mdev = &vp_dev->mdev; struct pci_dev *pci_dev = mdev->pci_dev; if (mdev->device) @@ -886,3 +889,10 @@ void virtio_pci_modern_remove(struct virtio_pci_device *vp_dev) pci_iounmap(pci_dev, mdev->common); pci_release_selected_regions(pci_dev, mdev->modern_bars); } + +void virtio_pci_modern_remove(struct virtio_pci_device *vp_dev) +{ + struct virtio_pci_modern_device *mdev = &vp_dev->mdev; + + vp_modern_remove(mdev); +} |