diff options
Diffstat (limited to 'drivers/dma/iop-adma.c')
| -rw-r--r-- | drivers/dma/iop-adma.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c index f2392d59568d..b1e3be089c52 100644 --- a/drivers/dma/iop-adma.c +++ b/drivers/dma/iop-adma.c @@ -894,24 +894,14 @@ static enum dma_status iop_adma_status(struct dma_chan *chan, struct dma_tx_state *txstate) { struct iop_adma_chan *iop_chan = to_iop_adma_chan(chan); - dma_cookie_t last_used; - dma_cookie_t last_complete; - enum dma_status ret; - - last_used = chan->cookie; - last_complete = chan->completed_cookie; - dma_set_tx_state(txstate, last_complete, last_used, 0); - ret = dma_async_is_complete(cookie, last_complete, last_used); + + ret = dma_cookie_status(chan, cookie, txstate); if (ret == DMA_SUCCESS) return ret; iop_adma_slot_cleanup(iop_chan); - last_used = chan->cookie; - last_complete = chan->completed_cookie; - dma_set_tx_state(txstate, last_complete, last_used, 0); - - return dma_async_is_complete(cookie, last_complete, last_used); + return dma_cookie_status(chan, cookie, txstate); } static irqreturn_t iop_adma_eot_handler(int irq, void *data) |