[PATCH net] ibmvnic: save changed mac address to adapter->mac_addr

[Lijun Pan]

After mac address change request completes successfully, the new mac
address need to be saved to adapter->mac_addr as well as
netdev->dev_addr. Otherwise, adapter->mac_addr still holds old
data.

Fixes: 62740e97881c("net/ibmvnic: Update MAC address settings after adapter 
reset")
Signed-off-by: Lijun Pan <l...@linux.ibm.com>
---
 drivers/net/ethernet/ibm/ibmvnic.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c 
b/drivers/net/ethernet/ibm/ibmvnic.c
index 1b702a43a5d0..021968d1db9c 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -4196,6 +4196,8 @@ static int handle_change_mac_rsp(union ibmvnic_crq *crq,
        }
        ether_addr_copy(netdev->dev_addr,
                        &crq->change_mac_addr_rsp.mac_addr[0]);
+       ether_addr_copy(adapter->mac_addr,
+                       &crq->change_mac_addr_rsp.mac_addr[0]);
 out:
        complete(&adapter->fw_done);
        return rc;
-- 
2.23.0