dma_find_channel  350 drivers/dma/dmaengine.c EXPORT_SYMBOL(dma_find_channel);
dma_find_channel 1167 include/linux/dmaengine.h #define async_dma_find_channel(type) dma_find_channel(DMA_ASYNC_TX)
dma_find_channel 1169 include/linux/dmaengine.h #define async_dma_find_channel(type) dma_find_channel(type)
dma_find_channel 1302 include/linux/dmaengine.h struct dma_chan *dma_find_channel(enum dma_transaction_type tx_type);