Il 22/02/22 11:07, Nancy.Lin ha scritto:
This is a preparation for adding support for the ovl_adaptor sub driver Ovl_adaptor is a DRM sub driver, which doesn't have dma dev. Add dma_dev_get function for getting representative dma dev in ovl_adaptor.Signed-off-by: Nancy.Lin <[email protected]>
Reviewed-by: AngeloGioachino Del Regno <[email protected]>
