From: kbuild test robot <fengguang.wu@intel.com>
Date: Tue, 25 Jul 2017 13:36:24 +0800
Subject: IB/hns: fix boolreturn.cocci warnings
Patch-mainline: v4.14-rc1
Git-commit: 3756c7f59a4538bb40d77a25221dc411cc7dd2e9
References: bsc#1104427 FATE#326416

drivers/infiniband/hw/hns/hns_roce_qp.c:802:9-10: WARNING: return of 0/1 in function 'hns_roce_wq_overflow' with return type bool

 Return statements in functions returning bool should use
 true/false instead of 1/0.
Generated by: scripts/coccinelle/misc/boolreturn.cocci

Fixes: 7d1b6a678e0b ("IB/hns: Support compile test for hns RoCE driver")
CC: Matan Barak <matanb@mellanox.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/hns/hns_roce_qp.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/infiniband/hw/hns/hns_roce_qp.c
+++ b/drivers/infiniband/hw/hns/hns_roce_qp.c
@@ -799,7 +799,7 @@ bool hns_roce_wq_overflow(struct hns_roc
 
 	cur = hr_wq->head - hr_wq->tail;
 	if (likely(cur + nreq < hr_wq->max_post))
-		return 0;
+		return false;
 
 	hr_cq = to_hr_cq(ib_cq);
 	spin_lock(&hr_cq->lock);