hlist: drop the node parameter from iterators

[~andy/linux] / block / blk-ioc.c

diff --git a/block/blk-ioc.c b/block/blk-ioc.c
index fab4cdd3f7bbb8f5d8bda98c3a8771a1ac61bc46..9c4bb8266bc80327926f0e68e3a85c2eb8315773 100644 (file)
--- a/block/blk-ioc.c
+++ b/block/blk-ioc.c
@@ -164,7 +164,6 @@ EXPORT_SYMBOL(put_io_context);
  */
 void put_io_context_active(struct io_context *ioc)
 {
-       struct hlist_node *n;
        unsigned long flags;
        struct io_cq *icq;
 
@@ -180,7 +179,7 @@ void put_io_context_active(struct io_context *ioc)
         */
 retry:
        spin_lock_irqsave_nested(&ioc->lock, flags, 1);
-       hlist_for_each_entry(icq, n, &ioc->icq_list, ioc_node) {
+       hlist_for_each_entry(icq, &ioc->icq_list, ioc_node) {
                if (icq->flags & ICQ_EXITED)
                        continue;
                if (spin_trylock(icq->q->queue_lock)) {