[PATCH net-next] wireguard: Omit unnecessary memset of netdev private data

Tobias Klauser tklauser at distanz.ch
Thu Sep 19 08:57:52 UTC 2024


The memory for netdev_priv is allocated using kvzalloc in
alloc_netdev_mqs before rtnl_link_ops->setup is called so there is no
need to zero it again in wg_setup.

Signed-off-by: Tobias Klauser <tklauser at distanz.ch>
---
 drivers/net/wireguard/device.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/wireguard/device.c b/drivers/net/wireguard/device.c
index 45e9b908dbfb..a2ba71fbbed4 100644
--- a/drivers/net/wireguard/device.c
+++ b/drivers/net/wireguard/device.c
@@ -302,7 +302,6 @@ static void wg_setup(struct net_device *dev)
 	/* We need to keep the dst around in case of icmp replies. */
 	netif_keep_dst(dev);
 
-	memset(wg, 0, sizeof(*wg));
 	wg->dev = dev;
 }
 
-- 
2.43.0



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