linux-kernel - [PATCH 3.12 01/19] net/mlx4_core: Fix call to __mlx4_unregister

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Date:	Mon, 18 Nov 2013 10:37:14 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org,
	Jack Morgenstein <jackm@....mellanox.co.il>,
	Or Gerlitz <ogerlitz@...lanox.com>,
	"David S. Miller" <davem@...emloft.net>
Subject: [PATCH 3.12 01/19] net/mlx4_core: Fix call to __mlx4_unregister_mac

3.12-stable review patch.  If anyone has any objections, please let me know.

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

From: Jack Morgenstein <jackm@....mellanox.co.il>

[ Upstream commit c32b7dfbb1dfb3f0a68f250deff65103c8bb704a ]

In function mlx4_master_deactivate_admin_state() __mlx4_unregister_mac was
called using the MAC index. It should be called with the value of the MAC itself.

Signed-off-by: Jack Morgenstein <jackm@....mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@...lanox.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/net/ethernet/mellanox/mlx4/cmd.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/ethernet/mellanox/mlx4/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c
@@ -1691,7 +1691,7 @@ static void mlx4_master_deactivate_admin
 			vp_oper->vlan_idx = NO_INDX;
 		}
 		if (NO_INDX != vp_oper->mac_idx) {
-			__mlx4_unregister_mac(&priv->dev, port, vp_oper->mac_idx);
+			__mlx4_unregister_mac(&priv->dev, port, vp_oper->state.mac);
 			vp_oper->mac_idx = NO_INDX;
 		}
 	}


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