diff options
| author | Xie Yongji <[email protected]> | 2021-07-15 16:00:26 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <[email protected]> | 2021-08-11 06:44:23 -0400 |
| commit | c8d182bd387a09a8b95303c8086238e8bf61fcfc (patch) | |
| tree | 72d7850c0a57529db989fd03a98b1fb108c64c83 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | 1057afa0121db8bd3ca4718c8e0ca12388ab7759 (diff) | |
vdpa: Add documentation for vdpa_alloc_device() macro
The return value of vdpa_alloc_device() macro is not very
clear, so that most of callers did the wrong check. Let's
add some comments to better document it.
Signed-off-by: Xie Yongji <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michael S. Tsirkin <[email protected]>
Acked-by: Jason Wang <[email protected]>
Reviewed-by: Stefano Garzarella <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
0 files changed, 0 insertions, 0 deletions