From: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Date: Tue, 26 Sep 2017 06:44:01 -0700
Subject: IB/opa_vnic: Allow reset of MAC address
Patch-mainline: v4.15-rc1
Git-commit: 5a5a85da40af20d818afa1983771cc86e2577b39
References: bsc#1114685 FATE#325854

Ensure MAC address is reset while deleting the vesw port.

Reviewed-by: Sudeep Dutt <sudeep.dutt@intel.com>
Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/ulp/opa_vnic/opa_vnic_netdev.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/infiniband/ulp/opa_vnic/opa_vnic_netdev.c
+++ b/drivers/infiniband/ulp/opa_vnic/opa_vnic_netdev.c
@@ -130,7 +130,7 @@ void opa_vnic_process_vema_config(struct
 		memcpy(saddr.sa_data, info->vport.base_mac_addr,
 		       ARRAY_SIZE(info->vport.base_mac_addr));
 		mutex_lock(&adapter->lock);
-		eth_mac_addr(netdev, &saddr);
+		eth_commit_mac_addr_change(netdev, &saddr);
 		memcpy(adapter->vema_mac_addr,
 		       info->vport.base_mac_addr, ETH_ALEN);
 		mutex_unlock(&adapter->lock);