sdma_v4_0_page_ring_get_wptr 2329 drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c 	.get_wptr = sdma_v4_0_page_ring_get_wptr,
sdma_v4_0_page_ring_get_wptr 2361 drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c 	.get_wptr = sdma_v4_0_page_ring_get_wptr,