Commit 1e10c122 authored by Dr. David Alan Gilbert's avatar Dr. David Alan Gilbert Committed by Alex Deucher
Browse files

drm/amdgpu: Remove unused amdgpu_gmc_vram_cpu_pa 



amdgpu_gmc_vram_cpu_pa has been unused since commit
087451f3 ("drm/amdgpu: use generic fb helpers instead of setting up AMD own's.")

Remove it.

Signed-off-by: default avatarDr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 6e261ecb

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

+0 −12
Original line number Diff line number Diff line
@@ -1065,18 +1065,6 @@ uint64_t amdgpu_gmc_vram_pa(struct amdgpu_device *adev, struct amdgpu_bo *bo) 
	return amdgpu_gmc_vram_mc2pa(adev, amdgpu_bo_gpu_offset(bo));

}



/**

 * amdgpu_gmc_vram_cpu_pa - calculate vram buffer object's physical address

 * from CPU's view

 *

 * @adev: amdgpu_device pointer

 * @bo: amdgpu buffer object

 */

uint64_t amdgpu_gmc_vram_cpu_pa(struct amdgpu_device *adev, struct amdgpu_bo *bo)

{

	return amdgpu_bo_gpu_offset(bo) - adev->gmc.vram_start + adev->gmc.aper_base;

}



int amdgpu_gmc_vram_checking(struct amdgpu_device *adev)

{

	struct amdgpu_bo *vram_bo = NULL;

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

+0 −1
Original line number Diff line number Diff line
@@ -446,7 +446,6 @@ void amdgpu_gmc_get_vbios_allocations(struct amdgpu_device *adev); 
void amdgpu_gmc_init_pdb0(struct amdgpu_device *adev);

uint64_t amdgpu_gmc_vram_mc2pa(struct amdgpu_device *adev, uint64_t mc_addr);

uint64_t amdgpu_gmc_vram_pa(struct amdgpu_device *adev, struct amdgpu_bo *bo);

uint64_t amdgpu_gmc_vram_cpu_pa(struct amdgpu_device *adev, struct amdgpu_bo *bo);

int amdgpu_gmc_vram_checking(struct amdgpu_device *adev);

int amdgpu_gmc_sysfs_init(struct amdgpu_device *adev);

void amdgpu_gmc_sysfs_fini(struct amdgpu_device *adev);