linux-kernel - [PATCH v2] RDMA/hns: Fix build error for hip08

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Date:   Wed, 24 Jul 2019 11:40:16 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <oulijun@...wei.com>, <xavier.huwei@...wei.com>,
        <dledford@...hat.com>, <jgg@...pe.ca>, <leon@...nel.org>
CC:     <linux-kernel@...r.kernel.org>, <linux-rdma@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH v2] RDMA/hns: Fix build error for hip08

If INFINIBAND_HNS_HIP08 is selected and HNS3 is m,
but INFINIBAND_HNS is y, building fails:

drivers/infiniband/hw/hns/hns_roce_hw_v2.o: In function `hns_roce_hw_v2_exit':
hns_roce_hw_v2.c:(.exit.text+0xd): undefined reference to `hnae3_unregister_client'
drivers/infiniband/hw/hns/hns_roce_hw_v2.o: In function `hns_roce_hw_v2_init':
hns_roce_hw_v2.c:(.init.text+0xd): undefined reference to `hnae3_register_client'

Reported-by: Hulk Robot <hulkci@...wei.com>
Suggested-by: Leon Romanovsky <leon@...nel.org>
Fixes: dd74282df573 ("RDMA/hns: Initialize the PCI device for hip08 RoCE")
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
v2: select HNS3 to fix this
---
 drivers/infiniband/hw/hns/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/hns/Kconfig b/drivers/infiniband/hw/hns/Kconfig
index 8bf847b..b9dfac0 100644
--- a/drivers/infiniband/hw/hns/Kconfig
+++ b/drivers/infiniband/hw/hns/Kconfig
@@ -22,7 +22,8 @@ config INFINIBAND_HNS_HIP06
 
 config INFINIBAND_HNS_HIP08
 	bool "Hisilicon Hip08 Family RoCE support"
-	depends on INFINIBAND_HNS && PCI && HNS3
+	depends on INFINIBAND_HNS && PCI
+	select HNS3
 	---help---
 	  RoCE driver support for Hisilicon RoCE engine in Hisilicon Hip08 SoC.
 	  The RoCE engine is a PCI device.
-- 
2.7.4