1 files changed, 1 insertions, 3 deletions

diff --git a/include/linux/async_tx.h b/include/linux/async_tx.h
index 513150d8c25b..9f14cd540cd2 100644
--- a/include/linux/async_tx.h
+++ b/include/linux/async_tx.h
@@ -58,13 +58,11 @@ struct dma_chan_ref {
  * array.
  * @ASYNC_TX_ACK: immediately ack the descriptor, precludes setting up a
  * dependency chain
- * @ASYNC_TX_DEP_ACK: ack the dependency descriptor.  Useful for chaining.
  */
 enum async_tx_flags {
         ASYNC_TX_XOR_ZERO_DST    = (1 << 0),
         ASYNC_TX_XOR_DROP_DST    = (1 << 1),
-        ASYNC_TX_ACK             = (1 << 3),
-        ASYNC_TX_DEP_ACK         = (1 << 4),
+        ASYNC_TX_ACK             = (1 << 2),
 };
 
 #ifdef CONFIG_DMA_ENGINE