netdev - [PATCH 4/5] mdio_bus: get_phy_device() doesn't return NULL anymore

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Message-ID: <2703899.TobPpSfS5b@wasted.cogentembedded.com>
Date:	Sun, 24 Apr 2016 20:30:53 +0300
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	f.fainelli@...il.com, netdev@...r.kernel.org
Cc:	arnd@...db.de
Subject: [PATCH 4/5] mdio_bus: get_phy_device() doesn't return NULL anymore

Now that get_phy_device() no longer returns NULL on error, we don't need
to check for it...

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>

---
 drivers/net/phy/mdio_bus.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: net-next/drivers/net/phy/mdio_bus.c
===================================================================
--- net-next.orig/drivers/net/phy/mdio_bus.c
+++ net-next/drivers/net/phy/mdio_bus.c
@@ -419,7 +419,7 @@ struct phy_device *mdiobus_scan(struct m
 	int err;
 
 	phydev = get_phy_device(bus, addr, false);
-	if (IS_ERR(phydev) || phydev == NULL)
+	if (IS_ERR(phydev))
 		return phydev;
 
 	/*