diff options
| author | Amber Lin <Amber.Lin@amd.com> | 2018-12-14 09:35:17 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-01-14 15:04:29 -0500 |
| commit | 308176d6f625bc782a34ec316beaefcfa7ad75f3 (patch) | |
| tree | c2138c46bbec856efa3c3a3f5f3c49ed59a7b556 /drivers/gpu/drm/amd/amdgpu | |
| parent | 8e07e2676a42e7d3e5fe8eebac6262ec975664a1 (diff) | |
| download | linux-308176d6f625bc782a34ec316beaefcfa7ad75f3.tar.bz2 | |
drm/amdgpu: Remove kgd2kfd function pointers
kgd2kfd function pointers and global kgd2kfd pointer are no longer in use.
Signed-off-by: Amber Lin <Amber.Lin@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 3 |
2 files changed, 2 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index fc926e2f857a..612887cd40cd 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -28,8 +28,6 @@ #include <linux/module.h> #include <linux/dma-buf.h> -const struct kgd2kfd_calls *kgd2kfd; - static const unsigned int compute_vmid_bitmap = 0xFF00; /* Total memory size in system memory and all GPU VRAM. Used to @@ -47,12 +45,9 @@ int amdgpu_amdkfd_init(void) amdgpu_amdkfd_total_mem_size *= si.mem_unit; #ifdef CONFIG_HSA_AMD - ret = kgd2kfd_init(KFD_INTERFACE_VERSION, &kgd2kfd); - if (ret) - kgd2kfd = NULL; + ret = kgd2kfd_init(); amdgpu_amdkfd_gpuvm_init_mem_limits(); #else - kgd2kfd = NULL; ret = -ENOENT; #endif diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h index 3214d319071b..0b31a1859023 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h @@ -214,8 +214,7 @@ void amdgpu_amdkfd_gpuvm_init_mem_limits(void); void amdgpu_amdkfd_unreserve_memory_limit(struct amdgpu_bo *bo); /* KGD2KFD callbacks */ -int kgd2kfd_init(unsigned interface_version, - const struct kgd2kfd_calls **g2f); +int kgd2kfd_init(void); void kgd2kfd_exit(void); struct kfd_dev *kgd2kfd_probe(struct kgd_dev *kgd, struct pci_dev *pdev, const struct kfd2kgd_calls *f2g); |