aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/infiniband/hw/ipath/ipath_ruc.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_ruc.c')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_ruc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_ruc.c b/drivers/infiniband/hw/ipath/ipath_ruc.c
index eb81424b3c5b..d38f4f3cfd1d 100644
--- a/drivers/infiniband/hw/ipath/ipath_ruc.c
+++ b/drivers/infiniband/hw/ipath/ipath_ruc.c
@@ -435,7 +435,7 @@ void ipath_no_bufs_available(struct ipath_qp *qp, struct ipath_ibdev *dev)
435 unsigned long flags; 435 unsigned long flags;
436 436
437 spin_lock_irqsave(&dev->pending_lock, flags); 437 spin_lock_irqsave(&dev->pending_lock, flags);
438 if (qp->piowait.next == LIST_POISON1) 438 if (list_empty(&qp->piowait))
439 list_add_tail(&qp->piowait, &dev->piowait); 439 list_add_tail(&qp->piowait, &dev->piowait);
440 spin_unlock_irqrestore(&dev->pending_lock, flags); 440 spin_unlock_irqrestore(&dev->pending_lock, flags);
441 /* 441 /*