370 int fsl_dma_external_start(struct dma_chan *dchan, int enable)  in fsl_dma_external_start()  argument
374 	if (!dchan)  in fsl_dma_external_start()
377 	chan = to_fsl_chan(dchan);  in fsl_dma_external_start()
694 static int fsl_dma_alloc_chan_resources(struct dma_chan *dchan)  in fsl_dma_alloc_chan_resources()  argument
696 	struct fsldma_chan *chan = to_fsl_chan(dchan);  in fsl_dma_alloc_chan_resources()
747 static void fsl_dma_free_chan_resources(struct dma_chan *dchan)  in fsl_dma_free_chan_resources()  argument
749 	struct fsldma_chan *chan = to_fsl_chan(dchan);  in fsl_dma_free_chan_resources()
764 fsl_dma_prep_memcpy(struct dma_chan *dchan,  in fsl_dma_prep_memcpy()  argument
772 	if (!dchan)  in fsl_dma_prep_memcpy()
778 	chan = to_fsl_chan(dchan);  in fsl_dma_prep_memcpy()
828 static struct dma_async_tx_descriptor *fsl_dma_prep_sg(struct dma_chan *dchan,  in fsl_dma_prep_sg()  argument
834 	struct fsldma_chan *chan = to_fsl_chan(dchan);  in fsl_dma_prep_sg()
944 static int fsl_dma_device_terminate_all(struct dma_chan *dchan)  in fsl_dma_device_terminate_all()  argument
948 	if (!dchan)  in fsl_dma_device_terminate_all()
951 	chan = to_fsl_chan(dchan);  in fsl_dma_device_terminate_all()
968 static int fsl_dma_device_config(struct dma_chan *dchan,  in fsl_dma_device_config()  argument
974 	if (!dchan)  in fsl_dma_device_config()
977 	chan = to_fsl_chan(dchan);  in fsl_dma_device_config()
998 static void fsl_dma_memcpy_issue_pending(struct dma_chan *dchan)  in fsl_dma_memcpy_issue_pending()  argument
1000 	struct fsldma_chan *chan = to_fsl_chan(dchan);  in fsl_dma_memcpy_issue_pending()
1011 static enum dma_status fsl_tx_status(struct dma_chan *dchan,  in fsl_tx_status()  argument
1015 	struct fsldma_chan *chan = to_fsl_chan(dchan);  in fsl_tx_status()
1018 	ret = dma_cookie_status(dchan, cookie, txstate);  in fsl_tx_status()
1026 	return dma_cookie_status(dchan, cookie, txstate);  in fsl_tx_status()