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-rw-r--r--drivers/dma/pch_dma.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/dma/pch_dma.c b/drivers/dma/pch_dma.c
index 5218e48aed0e..c30f63ee32c5 100644
--- a/drivers/dma/pch_dma.c
+++ b/drivers/dma/pch_dma.c
@@ -565,19 +565,12 @@ static enum dma_status pd_tx_status(struct dma_chan *chan, dma_cookie_t cookie,
struct dma_tx_state *txstate)
{
struct pch_dma_chan *pd_chan = to_pd_chan(chan);
- dma_cookie_t last_used;
- dma_cookie_t last_completed;
- int ret;
+ enum dma_status ret;
spin_lock_irq(&pd_chan->lock);
- last_completed = chan->completed_cookie;
- last_used = chan->cookie;
+ ret = dma_cookie_status(chan, cookie, txstate);
spin_unlock_irq(&pd_chan->lock);
- ret = dma_async_is_complete(cookie, last_completed, last_used);
-
- dma_set_tx_state(txstate, last_completed, last_used, 0);
-
return ret;
}