find_candidate    619 drivers/dma/dmaengine.c 	chan = find_candidate(device, &mask, NULL, NULL);
find_candidate    650 drivers/dma/dmaengine.c 		chan = find_candidate(device, mask, fn, fn_param);
find_candidate    725 drivers/dma/dmaengine.c 		chan = find_candidate(d, &mask, d->filter.fn, map->param);