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-rw-r--r--crypto/async_tx/async_tx.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/crypto/async_tx/async_tx.c b/crypto/async_tx/async_tx.c
index 6975616..c6e772f 100644
--- a/crypto/async_tx/async_tx.c
+++ b/crypto/async_tx/async_tx.c
@@ -446,7 +446,7 @@ async_tx_channel_switch(struct dma_async_tx_descriptor *depend_tx,
* otherwise poll for completion
*/
if (dma_has_cap(DMA_INTERRUPT, device->cap_mask))
- intr_tx = device->device_prep_dma_interrupt(chan);
+ intr_tx = device->device_prep_dma_interrupt(chan, 0);
else
intr_tx = NULL;
@@ -515,7 +515,8 @@ async_tx_submit(struct dma_chan *chan, struct dma_async_tx_descriptor *tx,
* 2/ dependencies are 1:1 i.e. two transactions can
* not depend on the same parent
*/
- BUG_ON(depend_tx->ack || depend_tx->next || tx->parent);
+ BUG_ON(async_tx_test_ack(depend_tx) || depend_tx->next ||
+ tx->parent);
/* the lock prevents async_tx_run_dependencies from missing
* the setting of ->next when ->parent != NULL
@@ -594,7 +595,7 @@ async_trigger_callback(enum async_tx_flags flags,
if (device && !dma_has_cap(DMA_INTERRUPT, device->cap_mask))
device = NULL;
- tx = device ? device->device_prep_dma_interrupt(chan) : NULL;
+ tx = device ? device->device_prep_dma_interrupt(chan, 0) : NULL;
} else
tx = NULL;
@@ -610,7 +611,7 @@ async_trigger_callback(enum async_tx_flags flags,
/* if ack is already set then we cannot be sure
* we are referring to the correct operation
*/
- BUG_ON(depend_tx->ack);
+ BUG_ON(async_tx_test_ack(depend_tx));
if (dma_wait_for_async_tx(depend_tx) == DMA_ERROR)
panic("%s: DMA_ERROR waiting for depend_tx\n",
__func__);
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