linux-kernel - [PATCH 5.4 189/340] RDMA/hns: Fix type of sq_signal

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Message-Id: <20210301161057.613629515@linuxfoundation.org>
Date:   Mon,  1 Mar 2021 17:12:13 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, kernel test robot <lkp@...el.com>,
        Weihang Li <liweihang@...wei.com>,
        Jason Gunthorpe <jgg@...dia.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.4 189/340] RDMA/hns: Fix type of sq_signal_bits

From: Weihang Li <liweihang@...wei.com>

[ Upstream commit ea4092f3b56b236d08890ea589506ebd76248c53 ]

This bit should be in type of enum ib_sig_type, or there will be a sparse
warning.

Fixes: bfe860351e31 ("RDMA/hns: Fix cast from or to restricted __le32 for driver")
Link: https://lore.kernel.org/r/1612517974-31867-3-git-send-email-liweihang@huawei.com
Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Weihang Li <liweihang@...wei.com>
Signed-off-by: Jason Gunthorpe <jgg@...dia.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/infiniband/hw/hns/hns_roce_device.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h
index e36d315690819..3e68ba9dab45d 100644
--- a/drivers/infiniband/hw/hns/hns_roce_device.h
+++ b/drivers/infiniband/hw/hns/hns_roce_device.h
@@ -657,7 +657,7 @@ struct hns_roce_qp {
 	u8			rdb_en;
 	u8			sdb_en;
 	u32			doorbell_qpn;
-	u32			sq_signal_bits;
+	enum ib_sig_type	sq_signal_bits;
 	struct hns_roce_wq	sq;
 
 	struct ib_umem		*umem;
-- 
2.27.0