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Date:   Fri, 10 Mar 2017 11:46:23 +0000
From:   Ben Hutchings <ben@...adent.org.uk>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
CC:     akpm@...ux-foundation.org,
        "Sathya Perla" <sathya.perla@...adcom.com>,
        "Ivan Vecera" <cera@...a.cz>,
        "Ajit Khaparde" <ajit.khaparde@...adcom.com>,
        "David S. Miller" <davem@...emloft.net>,
        "Sriharsha Basavapatna" <sriharsha.basavapatna@...adcom.com>,
        "Somnath Kotur" <somnath.kotur@...adcom.com>
Subject: [PATCH 3.16 225/370] be2net: fix status check in be_cmd_pmac_add()

3.16.42-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Ivan Vecera <cera@...a.cz>

commit fe68d8bfe59c561664aa87d827aa4b320eb08895 upstream.

Return value from be_mcc_notify_wait() contains a base completion status
together with an additional status. The base_status() macro need to be
used to access base status.

Fixes: e3a7ae2 be2net: Changing MAC Address of a VF was broken
Cc: Sathya Perla <sathya.perla@...adcom.com>
Cc: Ajit Khaparde <ajit.khaparde@...adcom.com>
Cc: Sriharsha Basavapatna <sriharsha.basavapatna@...adcom.com>
Cc: Somnath Kotur <somnath.kotur@...adcom.com>
Signed-off-by: Ivan Vecera <cera@...a.cz>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 drivers/net/ethernet/emulex/benet/be_cmds.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/ethernet/emulex/benet/be_cmds.c
+++ b/drivers/net/ethernet/emulex/benet/be_cmds.c
@@ -1008,7 +1008,7 @@ int be_cmd_pmac_add(struct be_adapter *a
 err:
 	spin_unlock_bh(&adapter->mcc_lock);
 
-	 if (status == MCC_STATUS_UNAUTHORIZED_REQUEST)
+	 if (base_status(status) == MCC_STATUS_UNAUTHORIZED_REQUEST)
 		status = -EPERM;
 
 	return status;

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