netdev - [PATCH 2/3] stmmac: fix NULL pointer dereference in capabilities fixup

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Date:	Wed, 26 Oct 2011 15:55:38 +0200
From:	Giuseppe CAVALLARO <peppe.cavallaro@...com>
To:	netdev@...r.kernel.org
Cc:	keguang.zhang@...il.com, Angus Clark <angus.clark@...com>
Subject: [PATCH 2/3] stmmac: fix NULL pointer dereference in capabilities fixup

From: Angus Clark <angus.clark@...com>

Signed-off-by: Angus Clark <angus.clark@...com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@...com>
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index fcdd5a2..f77eaa6 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -325,7 +325,7 @@ static int stmmac_init_phy(struct net_device *dev)
 	    (interface == PHY_INTERFACE_MODE_RMII))) {
 		phydev->supported &= (PHY_BASIC_FEATURES | SUPPORTED_Pause |
 				      SUPPORTED_Asym_Pause);
-		priv->phydev->advertising = priv->phydev->supported;
+		priv->phydev->advertising = phydev->supported;
 	}
 
 	/*
-- 
1.7.4.4

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