dma_devclass      159 drivers/dma/dmaengine.c static struct class dma_devclass = {
dma_devclass     1030 drivers/dma/dmaengine.c 		chan->dev->device.class = &dma_devclass;
dma_devclass     1375 drivers/dma/dmaengine.c 	return class_register(&dma_devclass);