1 files changed, 3 insertions, 6 deletions

diff --git a/drivers/dma/sirf-dma.c b/drivers/dma/sirf-dma.c
index 7bb154a8533..a760d981ece 100644
--- a/drivers/dma/sirf-dma.c
+++ b/drivers/dma/sirf-dma.c
@@ -407,16 +407,13 @@ sirfsoc_dma_tx_status(struct dma_chan *chan, dma_cookie_t cookie,
 {
         struct sirfsoc_dma_chan *schan = dma_chan_to_sirfsoc_dma_chan(chan);
         unsigned long flags;
-        dma_cookie_t last_used;
-        dma_cookie_t last_complete;
+        enum dma_status ret;
 
         spin_lock_irqsave(&schan->lock, flags);
-        last_used = schan->chan.cookie;
-        last_complete = schan->chan.completed_cookie;
+        ret = dma_cookie_status(chan, cookie, txstate);
         spin_unlock_irqrestore(&schan->lock, flags);
 
-        dma_set_tx_state(txstate, last_complete, last_used, 0);
-        return dma_async_is_complete(cookie, last_complete, last_used);
+        return ret;
 }
 
 static struct dma_async_tx_descriptor *sirfsoc_dma_prep_interleaved(