SUNRPC: Remove unused function rpc_queue_empty

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 0 insertions, 14 deletions

diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 849ca413522c..dcbd69cb1cbd 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -446,20 +446,6 @@ static void rpc_wake_up_task_queue_locked(struct rpc_wait_queue *queue, struct r
 }
 
 /*
- * Tests whether rpc queue is empty
- */
-int rpc_queue_empty(struct rpc_wait_queue *queue)
-{
-        int res;
-
-        spin_lock_bh(&queue->lock);
-        res = queue->qlen;
-        spin_unlock_bh(&queue->lock);
-        return res == 0;
-}
-EXPORT_SYMBOL_GPL(rpc_queue_empty);
-
-/*
  * Wake up a task on a specific queue
  */
 void rpc_wake_up_queued_task(struct rpc_wait_queue *queue, struct rpc_task *task)