dmaengine: provide a common 'issue_pending_all' implementation

[net-next-2.6.git] / crypto / async_tx / async_tx.c

diff --git a/crypto/async_tx/async_tx.c b/crypto/async_tx/async_tx.c
index b88bb1f608fc09d932d4497f9733ae330dff2b35..2cdf7a0867b7a1c0de573168a1d578646c4c2b84 100644 (file)
--- a/crypto/async_tx/async_tx.c
+++ b/crypto/async_tx/async_tx.c
@@ -45,18 +45,6 @@ static DEFINE_SPINLOCK(async_tx_lock);
 
 static LIST_HEAD(async_tx_master_list);
 
-/* async_tx_issue_pending_all - start all transactions on all channels */
-void async_tx_issue_pending_all(void)
-{
-       struct dma_chan_ref *ref;
-
-       rcu_read_lock();
-       list_for_each_entry_rcu(ref, &async_tx_master_list, node)
-               ref->chan->device->device_issue_pending(ref->chan);
-       rcu_read_unlock();
-}
-EXPORT_SYMBOL_GPL(async_tx_issue_pending_all);
-
 static void
 free_dma_chan_ref(struct rcu_head *rcu)
 {