diff options
| author | Christian König <christian.koenig@amd.com> | 2018-07-30 15:37:46 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-31 16:58:19 -0500 |
| commit | 39f7f69a6054bb9777b47b6afdb5ce2fae30dbee (patch) | |
| tree | 23e5c2c2753e734929735b61384d33b837f6b8a9 /drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h | |
| parent | a0f208453b97565dab8c334ff013aa5ab3c66d0c (diff) | |
drm/amdgpu: add bo_list iterators
Add helpers to iterate over all entries in a bo_list.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h index 0ce540203db1..3d77abfcd4a6 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h @@ -65,4 +65,14 @@ int amdgpu_bo_list_create(struct amdgpu_device *adev, unsigned num_entries, struct amdgpu_bo_list **list); +#define amdgpu_bo_list_for_each_entry(e, list) \ + for (e = &(list)->array[0]; \ + e != &(list)->array[(list)->num_entries]; \ + ++e) + +#define amdgpu_bo_list_for_each_userptr_entry(e, list) \ + for (e = &(list)->array[(list)->first_userptr]; \ + e != &(list)->array[(list)->num_entries]; \ + ++e) + #endif |