Lines Matching refs:dma_channel
75 struct dma_channel *get_dma_channel(unsigned int chan) in get_dma_channel()
78 struct dma_channel *channel; in get_dma_channel()
97 struct dma_channel *channel = get_dma_channel(chan); in get_dma_residue()
149 struct dma_channel *channel = &info->channels[i]; in request_dma_bycap()
168 struct dma_channel *channel = { 0 }; in dmac_search_free_channel()
195 struct dma_channel *channel = { 0 }; in request_dma()
220 struct dma_channel *channel = get_dma_channel(chan); in free_dma()
232 struct dma_channel *channel = get_dma_channel(chan); in dma_wait_for_completion()
261 struct dma_channel *channel; in register_chan_caps()
277 struct dma_channel *channel = get_dma_channel(chan); in dma_configure_channel()
288 struct dma_channel *channel = get_dma_channel(chan); in dma_xfer()
302 struct dma_channel *channel = get_dma_channel(chan); in dma_extend()
330 struct dma_channel *channel = info->channels + i; in dma_read_proc()
365 size = sizeof(struct dma_channel) * info->nr_channels; in register_dmac()
375 struct dma_channel *chan = &info->channels[i]; in register_dmac()