There is no need to return always zero for function which is not supported.
Signed-off-by: Kamal Heib <kamalheib1@xxxxxxxxx>
---
drivers/infiniband/hw/bnxt_re/ib_verbs.c | 18 ------------------
drivers/infiniband/hw/bnxt_re/ib_verbs.h | 3 ---
drivers/infiniband/hw/bnxt_re/main.c | 1 -
3 files changed, 22 deletions(-)
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index b4149dc9e824..8afd7d93cfe4 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -191,24 +191,6 @@ int bnxt_re_query_device(struct ib_device *ibdev,
return 0;
}
-int bnxt_re_modify_device(struct ib_device *ibdev,
- int device_modify_mask,
- struct ib_device_modify *device_modify)
-{
- switch (device_modify_mask) {
- case IB_DEVICE_MODIFY_SYS_IMAGE_GUID:
- /* Modify the GUID requires the modification of the GID table */
- /* GUID should be made as READ-ONLY */
- break;
- case IB_DEVICE_MODIFY_NODE_DESC:
- /* Node Desc should be made as READ-ONLY */
- break;
- default:
- break;
- }
- return 0;
-}
-
/* Port */
int bnxt_re_query_port(struct ib_device *ibdev, u8 port_num,
struct ib_port_attr *port_attr)
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.h b/drivers/infiniband/hw/bnxt_re/ib_verbs.h
index 31662b1ee35a..23d972da5652 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.h
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.h
@@ -145,9 +145,6 @@ struct bnxt_re_ucontext {
int bnxt_re_query_device(struct ib_device *ibdev,
struct ib_device_attr *ib_attr,
struct ib_udata *udata);
-int bnxt_re_modify_device(struct ib_device *ibdev,
- int device_modify_mask,
- struct ib_device_modify *device_modify);
int bnxt_re_query_port(struct ib_device *ibdev, u8 port_num,
struct ib_port_attr *port_attr);
int bnxt_re_get_port_immutable(struct ib_device *ibdev, u8 port_num,
diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c
index 30a54f8aa42c..7b914bdd7c13 100644
--- a/drivers/infiniband/hw/bnxt_re/main.c
+++ b/drivers/infiniband/hw/bnxt_re/main.c
@@ -625,7 +625,6 @@ static const struct ib_device_ops bnxt_re_dev_ops = {
.map_mr_sg = bnxt_re_map_mr_sg,
.mmap = bnxt_re_mmap,
.modify_ah = bnxt_re_modify_ah,
- .modify_device = bnxt_re_modify_device,
.modify_qp = bnxt_re_modify_qp,
.modify_srq = bnxt_re_modify_srq,
.poll_cq = bnxt_re_poll_cq,
--
2.20.1
