diff options
| author | Jason Gunthorpe <jgg@nvidia.com> | 2021-08-06 04:19:10 +0300 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2021-08-11 18:50:11 +0300 |
| commit | eb24c1007e6852e024dc33b0dd9617b8500a1291 (patch) | |
| tree | abf2e116298a19e8dbcbd08b3d5cb327b801479c /drivers/vfio/mdev | |
| parent | dd574d9b728d583e30289244be139f82d0de3fb3 (diff) | |
| download | linux-eb24c1007e6852e024dc33b0dd9617b8500a1291.tar.xz | |
vfio: Remove struct vfio_device_ops open/release
Nothing uses this anymore, delete it.
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Link: https://lore.kernel.org/r/14-v4-9ea22c5e6afb+1adf-vfio_reflck_jgg@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/vfio/mdev')
| -rw-r--r-- | drivers/vfio/mdev/vfio_mdev.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/vfio/mdev/vfio_mdev.c b/drivers/vfio/mdev/vfio_mdev.c index e12196ffd487..7a9883048216 100644 --- a/drivers/vfio/mdev/vfio_mdev.c +++ b/drivers/vfio/mdev/vfio_mdev.c @@ -37,26 +37,6 @@ static void vfio_mdev_close_device(struct vfio_device *core_vdev) parent->ops->close_device(mdev); } -static int vfio_mdev_open(struct vfio_device *core_vdev) -{ - struct mdev_device *mdev = to_mdev_device(core_vdev->dev); - struct mdev_parent *parent = mdev->type->parent; - - if (unlikely(!parent->ops->open)) - return 0; - - return parent->ops->open(mdev); -} - -static void vfio_mdev_release(struct vfio_device *core_vdev) -{ - struct mdev_device *mdev = to_mdev_device(core_vdev->dev); - struct mdev_parent *parent = mdev->type->parent; - - if (likely(parent->ops->release)) - parent->ops->release(mdev); -} - static long vfio_mdev_unlocked_ioctl(struct vfio_device *core_vdev, unsigned int cmd, unsigned long arg) { @@ -122,8 +102,6 @@ static const struct vfio_device_ops vfio_mdev_dev_ops = { .name = "vfio-mdev", .open_device = vfio_mdev_open_device, .close_device = vfio_mdev_close_device, - .open = vfio_mdev_open, - .release = vfio_mdev_release, .ioctl = vfio_mdev_unlocked_ioctl, .read = vfio_mdev_read, .write = vfio_mdev_write, |