Searched refs:bottom_dma (Results 1 – 1 of 1) sorted by relevance
56 dma_addr_t bottom_dma; member237 saa->bottom_dma, PAGE_SIZE, DMA_FROM_DEVICE); in saa7134_go7007_irq_ts_done()239 saa_writel(SAA7134_RS_BA2(5), saa->bottom_dma); in saa7134_go7007_irq_ts_done()257 saa->bottom_dma = dma_map_page(&dev->pci->dev, in saa7134_go7007_stream_start()260 if (dma_mapping_error(&dev->pci->dev, saa->bottom_dma)) { in saa7134_go7007_stream_start()292 saa_writel(SAA7134_RS_BA2(5), saa->bottom_dma); in saa7134_go7007_stream_start()329 dma_unmap_page(&dev->pci->dev, saa->bottom_dma, PAGE_SIZE, in saa7134_go7007_stream_stop()