si_dma_ring_funcs  719 drivers/gpu/drm/amd/amdgpu/si_dma.c static const struct amdgpu_ring_funcs si_dma_ring_funcs = {
si_dma_ring_funcs  749 drivers/gpu/drm/amd/amdgpu/si_dma.c 		adev->sdma.instance[i].ring.funcs = &si_dma_ring_funcs;