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path: root/drivers/dma/pch_dma.c
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Diffstat (limited to 'drivers/dma/pch_dma.c')
-rw-r--r--drivers/dma/pch_dma.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/dma/pch_dma.c b/drivers/dma/pch_dma.c
index 823f58179f9d..79a71858497c 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);