[PATCH for-next 1/4] RDMA/core: Fix return code when modify_port isn't supported

[Kamal Heib <kamalheib1@xxxxxxxxx>]

The proper return code is "-EOPNOTSUPP" when modify_port callback is not
supported.

Signed-off-by: Kamal Heib <kamalheib1@xxxxxxxxx>
---
 drivers/infiniband/core/device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index a667636f74bf..98a01caf7850 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -2397,7 +2397,7 @@ int ib_modify_port(struct ib_device *device,
 					     port_modify_mask,
 					     port_modify);
 	else
-		rc = rdma_protocol_roce(device, port_num) ? 0 : -ENOSYS;
+		rc = rdma_protocol_roce(device, port_num) ? 0 : -EOPNOTSUPP;
 	return rc;
 }
 EXPORT_SYMBOL(ib_modify_port);
-- 
2.20.1