[rdma-next v1 13/22] RDMA/hns: Remove empty functions

[Leon Romanovsky <leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>]

From: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>

The functions which are not implemented can be simply ignored
instead of defining empty function. This patch removes such functions
from hns driver.

Signed-off-by: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
 drivers/infiniband/hw/hns/hns_roce_main.c | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c
index d9777b662eba..250e2059ef07 100644
--- a/drivers/infiniband/hw/hns/hns_roce_main.c
+++ b/drivers/infiniband/hw/hns/hns_roce_main.c
@@ -285,12 +285,6 @@ static enum rdma_link_layer hns_roce_get_link_layer(struct ib_device *device,
 	return IB_LINK_LAYER_ETHERNET;
 }
 
-static int hns_roce_query_gid(struct ib_device *ib_dev, u8 port_num, int index,
-			      union ib_gid *gid)
-{
-	return 0;
-}
-
 static int hns_roce_query_pkey(struct ib_device *ib_dev, u8 port, u16 index,
 			       u16 *pkey)
 {
@@ -316,12 +310,6 @@ static int hns_roce_modify_device(struct ib_device *ib_dev, int mask,
 	return 0;
 }
 
-static int hns_roce_modify_port(struct ib_device *ib_dev, u8 port_num, int mask,
-				struct ib_port_modify *props)
-{
-	return 0;
-}
-
 static struct ib_ucontext *hns_roce_alloc_ucontext(struct ib_device *ib_dev,
 						   struct ib_udata *udata)
 {
@@ -462,10 +450,8 @@ static int hns_roce_register_device(struct hns_roce_dev *hr_dev)
 	ib_dev->modify_device		= hns_roce_modify_device;
 	ib_dev->query_device		= hns_roce_query_device;
 	ib_dev->query_port		= hns_roce_query_port;
-	ib_dev->modify_port		= hns_roce_modify_port;
 	ib_dev->get_link_layer		= hns_roce_get_link_layer;
 	ib_dev->get_netdev		= hns_roce_get_netdev;
-	ib_dev->query_gid		= hns_roce_query_gid;
 	ib_dev->add_gid			= hns_roce_add_gid;
 	ib_dev->del_gid			= hns_roce_del_gid;
 	ib_dev->query_pkey		= hns_roce_query_pkey;
-- 
2.14.0

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