Commit 1761d9a6 authored by Eric Huang's avatar Eric Huang Committed by Alex Deucher
Browse files

amd/amdkfd: remove unused parameter 



The adev can be found from bo by amdgpu_ttm_adev(bo->tbo.bdev),
and adev is also not used in the function
amdgpu_amdkfd_map_gtt_bo_to_gart().

Signed-off-by: default avatarEric Huang <jinhuieric.huang@amd.com>
Reviewed-by: default avatarHarish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent b485b899

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h

+1 −1
Original line number Diff line number Diff line
@@ -320,7 +320,7 @@ int amdgpu_amdkfd_gpuvm_map_gtt_bo_to_kernel(struct kgd_mem *mem, 
					     void **kptr, uint64_t *size);

void amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel(struct kgd_mem *mem);



int amdgpu_amdkfd_map_gtt_bo_to_gart(struct amdgpu_device *adev, struct amdgpu_bo *bo);

int amdgpu_amdkfd_map_gtt_bo_to_gart(struct amdgpu_bo *bo);



int amdgpu_amdkfd_gpuvm_restore_process_bos(void *process_info,

					    struct dma_fence __rcu **ef);

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c

+1 −2
Original line number Diff line number Diff line
@@ -2189,13 +2189,12 @@ int amdgpu_amdkfd_gpuvm_sync_memory( 


/**

 * amdgpu_amdkfd_map_gtt_bo_to_gart - Map BO to GART and increment reference count

 * @adev: Device to which allocated BO belongs

 * @bo: Buffer object to be mapped

 *

 * Before return, bo reference count is incremented. To release the reference and unpin/

 * unmap the BO, call amdgpu_amdkfd_free_gtt_mem.

 */

int amdgpu_amdkfd_map_gtt_bo_to_gart(struct amdgpu_device *adev, struct amdgpu_bo *bo)

int amdgpu_amdkfd_map_gtt_bo_to_gart(struct amdgpu_bo *bo)

{

	int ret;

drivers/gpu/drm/amd/amdkfd/kfd_chardev.c

+1 −1
Original line number Diff line number Diff line
@@ -371,7 +371,7 @@ static int kfd_ioctl_create_queue(struct file *filep, struct kfd_process *p, 
			goto err_wptr_map_gart;

		}



		err = amdgpu_amdkfd_map_gtt_bo_to_gart(dev->adev, wptr_bo);

		err = amdgpu_amdkfd_map_gtt_bo_to_gart(wptr_bo);

		if (err) {

			pr_err("Failed to map wptr bo to GART\n");

			goto err_wptr_map_gart;