File 0018-smsc911x-fixed-buffer-overflow-when-setting-mac-addr.patch of Package kernel-adaptation-dm3730

From e5508a0c19df768339caccc5ea6eaec8b082d6c3 Mon Sep 17 00:00:00 2001
From: MediStream-Devel-VM <info@berlinux-solutions.de>
Date: Thu, 22 Nov 2012 17:12:25 +0100
Subject: [PATCH 1/5] smsc911x: -fixed buffer overflow when setting mac
 address           -disabling powersave mode which
 triggered error in ifup

---
 drivers/net/ethernet/smsc/smsc911x.c |    1 +
 drivers/net/phy/smsc.c               |    4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/smsc/smsc911x.c b/drivers/net/ethernet/smsc/smsc911x.c
index 6a57ded..b146030 100644
--- a/drivers/net/ethernet/smsc/smsc911x.c
+++ b/drivers/net/ethernet/smsc/smsc911x.c
@@ -2497,6 +2497,7 @@ static int __devinit smsc911x_drv_probe(struct platform_device *pdev)
 			} else {
 				strncpy(ethaddr, "f8:dc:7a:00:00:00", sizeof(ethaddr));
 			}
+			ethaddr[17] = 0;
 			printk(KERN_ERR "ethaddr parsed from commandline: %s\n", ethaddr);
 			ptr_end = ethaddr;
 			for (i = 0; i <= 5; i++) {
diff --git a/drivers/net/phy/smsc.c b/drivers/net/phy/smsc.c
index fc3e7e9..a5d00f2 100644
--- a/drivers/net/phy/smsc.c
+++ b/drivers/net/phy/smsc.c
@@ -46,13 +46,13 @@ static int smsc_phy_config_init(struct phy_device *phydev)
 	int rc = phy_read(phydev, MII_LAN83C185_CTRL_STATUS);
 	if (rc < 0)
 		return rc;
-
+#if 0
 	/* Enable energy detect mode for this SMSC Transceivers */
 	rc = phy_write(phydev, MII_LAN83C185_CTRL_STATUS,
 		       rc | MII_LAN83C185_EDPWRDOWN);
 	if (rc < 0)
 		return rc;
-
+#endif
 	return smsc_phy_ack_interrupt (phydev);
 }
 
-- 
1.7.5.4