diff options
Diffstat (limited to 'drivers/dma/fsldma.c')
| -rw-r--r-- | drivers/dma/fsldma.c | 11 |
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; } /*----------------------------------------------------------------------------*/ |