From: Sam Ravnborg <sam@ravnborg.org>
Date: Sun, 24 Apr 2016 16:39:52 +0000 (+0200)
Subject: aeroflex/greth: fix warning about unused variable
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b1ac6b7b4061f6c92bacf6938f94fb61b2fbf7f3;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

aeroflex/greth: fix warning about unused variable

Fix following warning:
aeroflex/greth.c:1326:11: warning: unused variable 'phy' [-Wunused-variable]

The variable was unused - remove it.
It looks like this warning has been there forever - was found by an
allyesconfig build of sparc32.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Kristoffer Glembo <kristoffer@gaisler.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/aeroflex/greth.c b/drivers/net/ethernet/aeroflex/greth.c
index b873531c5575..bca07c5c94bd 100644
--- a/drivers/net/ethernet/aeroflex/greth.c
+++ b/drivers/net/ethernet/aeroflex/greth.c
@@ -1323,7 +1323,7 @@ static inline int phy_aneg_done(struct phy_device *phydev)
 
 static int greth_mdio_init(struct greth_private *greth)
 {
-	int ret, phy;
+	int ret;
 	unsigned long timeout;
 
 	greth->mdio = mdiobus_alloc();