From: Parav Pandit <parav@mellanox.com>
Date: Tue, 14 Nov 2017 14:52:11 +0200
Subject: RDMA/core: Avoid copying ifindex twice
Patch-mainline: v4.16-rc1
Git-commit: 5092d17a39a454d8b045a8cdce514bf4b07d22dc
References: bsc#1103992 FATE#326009

rdma_copy_addr copies the ifndex to bound_dev_if.
Therefore avoid copying it again after rdma_copy_addr call is completed.

Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/core/addr.c |    2 --
 1 file changed, 2 deletions(-)

--- a/drivers/infiniband/core/addr.c
+++ b/drivers/infiniband/core/addr.c
@@ -265,7 +265,6 @@ int rdma_translate_ip(const struct socka
 			return -EADDRNOTAVAIL;
 
 		rdma_copy_addr(dev_addr, dev, NULL);
-		dev_addr->bound_dev_if = dev->ifindex;
 		dev_put(dev);
 		break;
 #if IS_ENABLED(CONFIG_IPV6)
@@ -276,7 +275,6 @@ int rdma_translate_ip(const struct socka
 					  &((const struct sockaddr_in6 *)addr)->sin6_addr,
 					  dev, 1)) {
 				rdma_copy_addr(dev_addr, dev, NULL);
-				dev_addr->bound_dev_if = dev->ifindex;
 				break;
 			}
 		}