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| author | Xu Yilun <[email protected]> | 2025-07-16 07:03:46 +0000 |
|---|---|---|
| committer | Jason Gunthorpe <[email protected]> | 2025-07-18 20:33:08 +0000 |
| commit | 651f733675c4a26e59dd34522917eace20c557c0 (patch) | |
| tree | 1d5f5fbf461e6df98a78e54ceb390465918c979f /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | |
| parent | iommufd: Destroy vdevice on idevice destroy (diff) | |
| download | kernel-651f733675c4a26e59dd34522917eace20c557c0.tar.gz kernel-651f733675c4a26e59dd34522917eace20c557c0.zip | |
iommufd/vdevice: Remove struct device reference from struct vdevice
Remove struct device *dev from struct vdevice.
The dev pointer is the Plan B for vdevice to reference the physical
device. As now vdev->idev is added without refcounting concern, just
use vdev->idev->dev when needed. To avoid exposing
struct iommufd_device in the public header, export a
iommufd_vdevice_to_device() helper.
Link: https://patch.msgid.link/r/[email protected]
Reviewed-by: Jason Gunthorpe <[email protected]>
Reviewed-by: Kevin Tian <[email protected]>
Reviewed-by: Nicolin Chen <[email protected]>
Co-developed-by: Nicolin Chen <[email protected]>
Signed-off-by: Nicolin Chen <[email protected]>
Tested-by: Nicolin Chen <[email protected]>
Signed-off-by: Xu Yilun <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
0 files changed, 0 insertions, 0 deletions