[PATCH v4 09/41] dmaengine: fsldma: convert callback to helper function

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This is in preperation of moving to a callback that provides results to the
callback for the transaction. The conversion will maintain current behavior
and the driver must convert to new callback mechanism at a later time in
order to receive results.

Signed-off-by: Dave Jiang <dave.jiang@xxxxxxxxx>
Cc: Li Yang <leoli@xxxxxxxxxxxxx>
---
 drivers/dma/fsldma.c |    6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index a8828ed..8c096c3 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -517,11 +517,7 @@ static dma_cookie_t fsldma_run_tx_complete_actions(struct fsldma_chan *chan,
 		ret = txd->cookie;
 
 		/* Run the link descriptor callback function */
-		if (txd->callback) {
-			chan_dbg(chan, "LD %p callback\n", desc);
-			txd->callback(txd->callback_param);
-		}
-
+		dmaengine_desc_get_callback_invoke(txd, NULL);
 		dma_descriptor_unmap(txd);
 	}
 

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