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Diffstat (limited to 'drivers/dma/fsldma.c')
-rw-r--r--drivers/dma/fsldma.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index f36e8b18cba2..2f6c806126e2 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -978,19 +978,14 @@ static enum dma_status fsl_tx_status(struct dma_chan *dchan,
struct dma_tx_state *txstate)
{
struct fsldma_chan *chan = to_fsl_chan(dchan);
- dma_cookie_t last_complete;
- dma_cookie_t last_used;
+ enum dma_status ret;
unsigned long flags;
spin_lock_irqsave(&chan->desc_lock, flags);
-
- last_complete = dchan->completed_cookie;
- last_used = dchan->cookie;
-
+ ret = dma_cookie_status(dchan, cookie, txstate);
spin_unlock_irqrestore(&chan->desc_lock, flags);
- dma_set_tx_state(txstate, last_complete, last_used, 0);
- return dma_async_is_complete(cookie, last_complete, last_used);
+ return ret;
}
/*----------------------------------------------------------------------------*/