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drm/amdgpu: fix saddr handling in amdgpu_vm_bo_unmap

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Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2015-06-05 20:56:17 +02:00 committed by Alex Deucher
parent 7e9fca0baa
commit 6c7fc503a4
1 changed files with 2 additions and 0 deletions
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drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
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@ -1084,6 +1084,8 @@ int amdgpu_vm_bo_unmap(struct amdgpu_device *adev,
struct amdgpu_bo_va_mapping *mapping;
struct amdgpu_vm *vm = bo_va->vm;
saddr /= AMDGPU_GPU_PAGE_SIZE;
list_for_each_entry(mapping, &bo_va->mappings, list) {
if (mapping->it.start == saddr)
break;