dmaengine: cppi41: use DMA_COMPLETE for dma completion status

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / dma / cppi41.c

diff --git a/drivers/dma/cppi41.c b/drivers/dma/cppi41.c
index 167c022..278b305 100644 (file)
--- a/drivers/dma/cppi41.c
+++ b/drivers/dma/cppi41.c
@@ -353,7 +353,7 @@ static enum dma_status cppi41_dma_tx_status(struct dma_chan *chan,
 
        /* lock */
        ret = dma_cookie_status(chan, cookie, txstate);
-       if (txstate && ret == DMA_SUCCESS)
+       if (txstate && ret == DMA_COMPLETE)
                txstate->residue = c->residue;
        /* unlock */