dmaengine: at_hdma: use DMA_COMPLETE for dma completion status

Acked-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c
index c787f38a186a008a6cf8fa4af1dc9d19cab8f836..1ef74579447d5c0cc201cab4425748be75368eef 100644 (file)
--- a/drivers/dma/at_hdmac.c
+++ b/drivers/dma/at_hdmac.c
@@ -1102,7 +1102,7 @@ atc_tx_status(struct dma_chan *chan,
        int bytes = 0;
 
        ret = dma_cookie_status(chan, cookie, txstate);
-       if (ret == DMA_SUCCESS)
+       if (ret == DMA_COMPLETE)
                return ret;
        /*
         * There's no point calculating the residue if there's