[PATCH] drm/amdgpu: fix gtt_mgr bo's offset

[Flora Cui]

Change-Id: I89e9be3d5c96d46655f3a977fb557b20b4d87609
Signed-off-by: Flora Cui <Flora.Cui at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
index 262e872..b266cf7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
@@ -128,8 +128,8 @@ int amdgpu_gtt_mgr_alloc(struct ttm_mem_type_manager *man,
 
 	if (!r) {
 		mem->start = node->start;
-		tbo->offset = (tbo->mem.start << PAGE_SHIFT) +
-		    tbo->bdev->man[tbo->mem.mem_type].gpu_offset;
+		tbo->offset = (mem->start << PAGE_SHIFT) +
+		    tbo->bdev->man[mem->mem_type].gpu_offset;
 	}
 
 	return r;
-- 
2.7.4