# HG changeset patch
# User Florian Pose <fp@igh-essen.com>
# Date 1256732228 -3600
# Node ID b4ad9d06962dbe6fd73a4a32efae33a2bd5994a0
# Parent  cd9672f638869f7d06d1bbbca2649702afc1adc0
Using snprintf for interface name.

diff -r cd9672f63886 -r b4ad9d06962d master/module.c
--- a/master/module.c	Tue Oct 20 13:14:53 2009 +0200
+++ b/master/module.c	Wed Oct 28 13:17:08 2009 +0100
@@ -463,7 +463,8 @@
             ec_device_attach(&master->main_device, net_dev, poll, module);
             up(&master->device_sem);
             
-            sprintf(net_dev->name, "ec%u", master->index);
+            snprintf(net_dev->name, IFNAMSIZ, "ec%u", master->index);
+
             return &master->main_device; // offer accepted
         }
         else {