1 files changed, 6 insertions, 10 deletions

diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index 1eb3f0077403..0123740b973d 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -450,7 +450,7 @@ 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++;
@@ -942,15 +942,12 @@ static struct dma_async_tx_descriptor *sdma_prep_slave_sg(
 
                 param = BD_DONE | BD_EXTD | BD_CONT;
 
-                if (sdmac->flags & IMX_DMA_SG_LOOP) {
+                if (i + 1 == sg_len) {
                         param |= BD_INTR;
-                        if (i + 1 == sg_len)
-                                param |= BD_WRAP;
+                        param |= BD_LAST;
+                        param &= ~BD_CONT;
                 }
 
-                if (i + 1 == sg_len)
-                        param |= BD_INTR;
-
                 dev_dbg(sdma->dev, "entry %d: count: %d dma: 0x%08x %s%s\n",
                                 i, count, sg->dma_address,
                                 param & BD_WRAP ? "wrap" : "",
@@ -964,6 +961,7 @@ static struct dma_async_tx_descriptor *sdma_prep_slave_sg(
 
         return &sdmac->desc;
 err_out:
+        sdmac->status = DMA_ERROR;
         return NULL;
 }
 
@@ -1077,14 +1075,12 @@ static enum dma_status sdma_tx_status(struct dma_chan *chan,
 {
         struct sdma_channel *sdmac = to_sdma_chan(chan);
         dma_cookie_t last_used;
-        enum dma_status ret;
 
         last_used = chan->cookie;
 
-        ret = dma_async_is_complete(cookie, sdmac->last_completed, last_used);
         dma_set_tx_state(txstate, sdmac->last_completed, last_used, 0);
 
-        return ret;
+        return sdmac->status;
 }
 
 static void sdma_issue_pending(struct dma_chan *chan)