Searched refs:async_dma_dir (Results 1 – 6 of 6) sorted by relevance
60 if (s->async_dma_dir == DMA_NONE) in __comedi_buf_free()150 if (!IS_ENABLED(CONFIG_HAS_DMA) && s->async_dma_dir != DMA_NONE) { in __comedi_buf_alloc()156 bm = comedi_buf_map_alloc(dev, s->async_dma_dir, n_pages); in __comedi_buf_alloc()
114 s->async_dma_dir = DMA_NONE; in comedi_alloc_subdevices()
204 enum dma_data_direction async_dma_dir; member
946 s->async_dma_dir = DMA_BIDIRECTIONAL; in nidio_auto_attach()
1169 s->async_dma_dir = DMA_BIDIRECTIONAL; in ni_660x_auto_attach()
6046 s->async_dma_dir = DMA_FROM_DEVICE; in ni_E_init()6087 s->async_dma_dir = DMA_TO_DEVICE; in ni_E_init()6119 s->async_dma_dir = DMA_BIDIRECTIONAL; in ni_E_init()6283 s->async_dma_dir = DMA_BIDIRECTIONAL; in ni_E_init()