dmaengine: imx-sdma: correct sdmac->status in sdma_handle_channel_loop()

sdma_handle_channel_loop() is the handler of cyclic tx.  One period
success does not really mean the success of the tx.  Instead of
DMA_SUCCESS, DMA_IN_PROGRESS should be the one to tell.

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index f331ae0f7ec3..cf93d1737f1e 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -449,7 +449,7 @@ static void sdma_handle_channel_loop(struct sdma_channel *sdmac)
                 if (bd->mode.status & BD_RROR)
                         sdmac->status = DMA_ERROR;
                 else
-                        sdmac->status = DMA_SUCCESS;
+                        sdmac->status = DMA_IN_PROGRESS;
 
                 bd->mode.status |= BD_DONE;
                 sdmac->buf_tail++;