From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 9 Aug 2017 21:35:50 +0000 (+0300)
Subject: phylink: Fix an uninitialized variable bug
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d18c2a1b159d107e341206500747dceabe8501fb;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

phylink: Fix an uninitialized variable bug

"ret" isn't necessarily initialized here.

Fixes: 9525ae83959b ("phylink: add phylink infrastructure")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c
index 32917bdd1432..bcb4755bcd95 100644
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -958,7 +958,7 @@ int phylink_ethtool_ksettings_set(struct phylink *pl,
 	}
 	mutex_unlock(&pl->state_mutex);
 
-	return ret;
+	return 0;
 }
 EXPORT_SYMBOL_GPL(phylink_ethtool_ksettings_set);