net: fix warning about non-const string
Since dev_set_name takes a printf style string, new gcc complains
if arg is not const.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index 484f587..2da59a0 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -498,7 +498,7 @@
dev->groups = groups;
BUILD_BUG_ON(BUS_ID_SIZE < IFNAMSIZ);
- dev_set_name(dev, net->name);
+ dev_set_name(dev, "%s", net->name);
#ifdef CONFIG_SYSFS
*groups++ = &netstat_group;