netdev - [PATCH net 1/3] be2net: fix status check in be_cmd_pmac

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Date:   Fri, 13 Jan 2017 22:38:27 +0100
From:   Ivan Vecera <cera@...a.cz>
To:     netdev@...r.kernel.org
Cc:     Sathya Perla <sathya.perla@...adcom.com>,
        Ajit Khaparde <ajit.khaparde@...adcom.com>,
        Sriharsha Basavapatna <sriharsha.basavapatna@...adcom.com>,
        Somnath Kotur <somnath.kotur@...adcom.com>
Subject: [PATCH net 1/3] be2net: fix status check in be_cmd_pmac_add()

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>
---
 drivers/net/ethernet/emulex/benet/be_cmds.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c
index 0e74529..30e8550 100644
--- a/drivers/net/ethernet/emulex/benet/be_cmds.c
+++ b/drivers/net/ethernet/emulex/benet/be_cmds.c
@@ -1118,7 +1118,7 @@ int be_cmd_pmac_add(struct be_adapter *adapter, u8 *mac_addr,
 err:
 	mutex_unlock(&adapter->mcc_lock);
 
-	 if (status == MCC_STATUS_UNAUTHORIZED_REQUEST)
+	 if (base_status(status) == MCC_STATUS_UNAUTHORIZED_REQUEST)
 		status = -EPERM;
 
 	return status;
-- 
2.10.2