[PATCH 6.12 369/590] RDMA/hns: Clean up the legacy CONFIG_INFINIBAND_HNS

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

6.12-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Junxian Huang <huangjunxian6@hisilicon.com>

[ Upstream commit 8977b561216c7e693d61c6442657e33f134bfeb5 ]

hns driver used to support hip06 and hip08 devices with
CONFIG_INFINIBAND_HNS_HIP06 and CONFIG_INFINIBAND_HNS_HIP08
respectively, which both depended on CONFIG_INFINIBAND_HNS.

But we no longer provide support for hip06 and only support
hip08 and higher since the commit in fixes line, so there is
no need to have CONFIG_INFINIBAND_HNS any more. Remove it and
only keep CONFIG_INFINIBAND_HNS_HIP08.

Fixes: 38d220882426 ("RDMA/hns: Remove support for HIP06")
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://patch.msgid.link/20250106111211.3945051-1-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/infiniband/hw/Makefile     |  2 +-
 drivers/infiniband/hw/hns/Kconfig  | 20 +++++---------------
 drivers/infiniband/hw/hns/Makefile |  9 +++------
 3 files changed, 9 insertions(+), 22 deletions(-)

diff --git a/drivers/infiniband/hw/Makefile b/drivers/infiniband/hw/Makefile
index 1211f4317a9f4..aba96ca9bce5d 100644
--- a/drivers/infiniband/hw/Makefile
+++ b/drivers/infiniband/hw/Makefile
@@ -11,7 +11,7 @@ obj-$(CONFIG_INFINIBAND_OCRDMA)		+= ocrdma/
 obj-$(CONFIG_INFINIBAND_VMWARE_PVRDMA)	+= vmw_pvrdma/
 obj-$(CONFIG_INFINIBAND_USNIC)		+= usnic/
 obj-$(CONFIG_INFINIBAND_HFI1)		+= hfi1/
-obj-$(CONFIG_INFINIBAND_HNS)		+= hns/
+obj-$(CONFIG_INFINIBAND_HNS_HIP08)	+= hns/
 obj-$(CONFIG_INFINIBAND_QEDR)		+= qedr/
 obj-$(CONFIG_INFINIBAND_BNXT_RE)	+= bnxt_re/
 obj-$(CONFIG_INFINIBAND_ERDMA)		+= erdma/
diff --git a/drivers/infiniband/hw/hns/Kconfig b/drivers/infiniband/hw/hns/Kconfig
index ab3fbba70789c..44cdb706fe276 100644
--- a/drivers/infiniband/hw/hns/Kconfig
+++ b/drivers/infiniband/hw/hns/Kconfig
@@ -1,21 +1,11 @@
 # SPDX-License-Identifier: GPL-2.0-only
-config INFINIBAND_HNS
-	tristate "HNS RoCE Driver"
-	depends on NET_VENDOR_HISILICON
-	depends on ARM64 || (COMPILE_TEST && 64BIT)
-	depends on (HNS_DSAF && HNS_ENET) || HNS3
-	help
-	  This is a RoCE/RDMA driver for the Hisilicon RoCE engine.
-
-	  To compile HIP08 driver as module, choose M here.
-
 config INFINIBAND_HNS_HIP08
-	bool "Hisilicon Hip08 Family RoCE support"
-	depends on INFINIBAND_HNS && PCI && HNS3
-	depends on INFINIBAND_HNS=m || HNS3=y
+	tristate "Hisilicon Hip08 Family RoCE support"
+	depends on ARM64 || (COMPILE_TEST && 64BIT)
+	depends on PCI && HNS3
 	help
 	  RoCE driver support for Hisilicon RoCE engine in Hisilicon Hip08 SoC.
 	  The RoCE engine is a PCI device.
 
-	  To compile this driver, choose Y here: if INFINIBAND_HNS is m, this
-	  module will be called hns-roce-hw-v2.
+	  To compile this driver, choose M here. This module will be called
+	  hns-roce-hw-v2.
diff --git a/drivers/infiniband/hw/hns/Makefile b/drivers/infiniband/hw/hns/Makefile
index be1e1cdbcfa8a..7917af8e6380e 100644
--- a/drivers/infiniband/hw/hns/Makefile
+++ b/drivers/infiniband/hw/hns/Makefile
@@ -5,12 +5,9 @@
 
 ccflags-y :=  -I $(srctree)/drivers/net/ethernet/hisilicon/hns3
 
-hns-roce-objs := hns_roce_main.o hns_roce_cmd.o hns_roce_pd.o \
+hns-roce-hw-v2-objs := hns_roce_main.o hns_roce_cmd.o hns_roce_pd.o \
 	hns_roce_ah.o hns_roce_hem.o hns_roce_mr.o hns_roce_qp.o \
 	hns_roce_cq.o hns_roce_alloc.o hns_roce_db.o hns_roce_srq.o hns_roce_restrack.o \
-	hns_roce_debugfs.o
+	hns_roce_debugfs.o hns_roce_hw_v2.o
 
-ifdef CONFIG_INFINIBAND_HNS_HIP08
-hns-roce-hw-v2-objs := hns_roce_hw_v2.o $(hns-roce-objs)
-obj-$(CONFIG_INFINIBAND_HNS) += hns-roce-hw-v2.o
-endif
+obj-$(CONFIG_INFINIBAND_HNS_HIP08) += hns-roce-hw-v2.o
-- 
2.39.5