diff options
| author | Jason Gunthorpe <jgg@nvidia.com> | 2021-08-05 22:19:10 -0300 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2021-08-11 09:50:11 -0600 |
| commit | eb24c1007e6852e024dc33b0dd9617b8500a1291 (patch) | |
| tree | abf2e116298a19e8dbcbd08b3d5cb327b801479c /include | |
| parent | dd574d9b728d583e30289244be139f82d0de3fb3 (diff) | |
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 'include')
| -rw-r--r-- | include/linux/mdev.h | 7 | ||||
| -rw-r--r-- | include/linux/vfio.h | 4 |
2 files changed, 0 insertions, 11 deletions
diff --git a/include/linux/mdev.h b/include/linux/mdev.h index cb5b7ed1d7c3..68427e8fadeb 100644 --- a/include/linux/mdev.h +++ b/include/linux/mdev.h @@ -72,11 +72,6 @@ struct device *mtype_get_parent_dev(struct mdev_type *mtype); * @mdev: mdev_device device structure which is being * destroyed * Returns integer: success (0) or error (< 0) - * @open: Open mediated device. - * @mdev: mediated device. - * Returns integer: success (0) or error (< 0) - * @release: release mediated device - * @mdev: mediated device. * @read: Read emulation callback * @mdev: mediated device structure * @buf: read buffer @@ -113,8 +108,6 @@ struct mdev_parent_ops { int (*remove)(struct mdev_device *mdev); int (*open_device)(struct mdev_device *mdev); void (*close_device)(struct mdev_device *mdev); - int (*open)(struct mdev_device *mdev); - void (*release)(struct mdev_device *mdev); ssize_t (*read)(struct mdev_device *mdev, char __user *buf, size_t count, loff_t *ppos); ssize_t (*write)(struct mdev_device *mdev, const char __user *buf, diff --git a/include/linux/vfio.h b/include/linux/vfio.h index f0e6a72875e4..b53a9557884a 100644 --- a/include/linux/vfio.h +++ b/include/linux/vfio.h @@ -46,8 +46,6 @@ struct vfio_device { * * @open_device: Called when the first file descriptor is opened for this device * @close_device: Opposite of open_device - * @open: Called when userspace creates new file descriptor for device - * @release: Called when userspace releases file descriptor for device * @read: Perform read(2) on device file descriptor * @write: Perform write(2) on device file descriptor * @ioctl: Perform ioctl(2) on device file descriptor, supporting VFIO_DEVICE_* @@ -62,8 +60,6 @@ struct vfio_device_ops { char *name; int (*open_device)(struct vfio_device *vdev); void (*close_device)(struct vfio_device *vdev); - int (*open)(struct vfio_device *vdev); - void (*release)(struct vfio_device *vdev); ssize_t (*read)(struct vfio_device *vdev, char __user *buf, size_t count, loff_t *ppos); ssize_t (*write)(struct vfio_device *vdev, const char __user *buf, |