The query_pkey() isn't mandatory for the iwarp providers, so remove
this requirement from the RDMA core.
Signed-off-by: Kamal Heib <kamalheib1@xxxxxxxxx>
---
drivers/infiniband/core/device.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index b2d617e599a1..d293b826acbc 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -272,7 +272,6 @@ static void ib_device_check_mandatory(struct ib_device *device)
} mandatory_table[] = {
IB_MANDATORY_FUNC(query_device),
IB_MANDATORY_FUNC(query_port),
- IB_MANDATORY_FUNC(query_pkey),
IB_MANDATORY_FUNC(alloc_pd),
IB_MANDATORY_FUNC(dealloc_pd),
IB_MANDATORY_FUNC(create_qp),
@@ -2362,6 +2361,9 @@ int ib_query_pkey(struct ib_device *device,
if (!rdma_is_port_valid(device, port_num))
return -EINVAL;
+ if (!device->ops.query_pkey)
+ return -EOPNOTSUPP;
+
return device->ops.query_pkey(device, port_num, index, pkey);
}
EXPORT_SYMBOL(ib_query_pkey);
--
2.25.4
