diff options
Diffstat (limited to 'drivers/dma/pch_dma.c')
| -rw-r--r-- | drivers/dma/pch_dma.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/dma/pch_dma.c b/drivers/dma/pch_dma.c index 823f58179f9..79a71858497 100644 --- a/drivers/dma/pch_dma.c +++ b/drivers/dma/pch_dma.c @@ -105,7 +105,6 @@ struct pch_dma_chan { spinlock_t lock; - dma_cookie_t completed_cookie; struct list_head active_list; struct list_head queue; struct list_head free_list; @@ -544,7 +543,7 @@ static int pd_alloc_chan_resources(struct dma_chan *chan) spin_lock_irq(&pd_chan->lock); list_splice(&tmp_list, &pd_chan->free_list); pd_chan->descs_allocated = i; - pd_chan->completed_cookie = chan->cookie = 1; + chan->completed_cookie = chan->cookie = 1; spin_unlock_irq(&pd_chan->lock); pdc_enable_irq(chan, 1); @@ -583,7 +582,7 @@ static enum dma_status pd_tx_status(struct dma_chan *chan, dma_cookie_t cookie, int ret; spin_lock_irq(&pd_chan->lock); - last_completed = pd_chan->completed_cookie; + last_completed = chan->completed_cookie; last_used = chan->cookie; spin_unlock_irq(&pd_chan->lock); |