From e628bba785a310e80193f9a34c0b53fcb2136c46 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Fri, 23 Nov 2018 21:29:27 -0700 Subject: [PATCH] sandbox: net: Correct name copy in eth_raw_bus_post_bind() We cannot be sure that the interface name takes up the full length of the space available to it. Use strcpy() instead of memcpy() in this case. This corrects a valgrind warning. Signed-off-by: Simon Glass --- drivers/net/sandbox-raw-bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/sandbox-raw-bus.c b/drivers/net/sandbox-raw-bus.c index 76d65afe6c..0086f25fc1 100644 --- a/drivers/net/sandbox-raw-bus.c +++ b/drivers/net/sandbox-raw-bus.c @@ -42,7 +42,7 @@ static int eth_raw_bus_post_bind(struct udevice *dev) device_probe(child); priv = dev_get_priv(child); if (priv) { - memcpy(priv->host_ifname, i->if_name, IFNAMSIZ); + strcpy(priv->host_ifname, i->if_name); priv->host_ifindex = i->if_index; priv->local = local; } -- 2.39.5