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authorJakub Kicinski <kuba@kernel.org>2021-10-12 18:06:34 +0200
committerJakub Kicinski <kuba@kernel.org>2021-10-13 18:41:37 +0200
commit5a1b7e1a532557e3af48c3ed7e61f3e757ee09ea (patch)
tree4b622bd13a068d6cd5111702e81069208bc43b6f /net/ipv4/ip_gre.c
parenthamradio: use dev_addr_set() for setting device address (diff)
downloadlinux-5a1b7e1a532557e3af48c3ed7e61f3e757ee09ea.tar.xz
linux-5a1b7e1a532557e3af48c3ed7e61f3e757ee09ea.zip
ip: use dev_addr_set() in tunnels
Use dev_addr_set() instead of writing to netdev->dev_addr directly in ip tunnels drivers. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv4/ip_gre.c')
-rw-r--r--net/ipv4/ip_gre.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index 0fe6c936dc54..2ac2b95c5694 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -986,7 +986,7 @@ static int ipgre_tunnel_init(struct net_device *dev)
__gre_tunnel_init(dev);
- memcpy(dev->dev_addr, &iph->saddr, 4);
+ __dev_addr_set(dev, &iph->saddr, 4);
memcpy(dev->broadcast, &iph->daddr, 4);
dev->flags = IFF_NOARP;