Searched refs:buff_dma (Results 1 – 1 of 1) sorted by relevance
751 dma_addr_t buff_dma; in __cpdma_chan_free() local756 buff_dma = desc_read(desc, sw_buffer); in __cpdma_chan_free()759 dma_unmap_single(ctlr->dev, buff_dma, origlen, chan->dir); in __cpdma_chan_free()