linux-kernel - [PATCH net-next 1/3] net: dsa: mv88e6xxx: remove unused phy

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Date:	Wed, 20 Jul 2016 12:05:45 -0400
From:	Vivien Didelot <vivien.didelot@...oirfairelinux.com>
To:	netdev@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, kernel@...oirfairelinux.com,
	"David S. Miller" <davem@...emloft.net>,
	Andrew Lunn <andrew@...n.ch>,
	Florian Fainelli <f.fainelli@...il.com>,
	Vivien Didelot <vivien.didelot@...oirfairelinux.com>
Subject: [PATCH net-next 1/3] net: dsa: mv88e6xxx: remove unused phy_mutex

Only reg_lock is necessary now and phy_mutex is dead. Remove it.
---
 drivers/net/dsa/mv88e6xxx/mv88e6xxx.h | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/dsa/mv88e6xxx/mv88e6xxx.h b/drivers/net/dsa/mv88e6xxx/mv88e6xxx.h
index 899ca1d..99de41f 100644
--- a/drivers/net/dsa/mv88e6xxx/mv88e6xxx.h
+++ b/drivers/net/dsa/mv88e6xxx/mv88e6xxx.h
@@ -629,12 +629,6 @@ struct mv88e6xxx_chip {
 	 */
 	struct mutex	stats_mutex;
 
-	/* This mutex serializes phy access for chips with
-	 * indirect phy addressing. It is unused for chips
-	 * with direct phy access.
-	 */
-	struct mutex	phy_mutex;
-
 	/* This mutex serializes eeprom access for chips with
 	 * eeprom support.
 	 */
-- 
2.9.0