[PATCH net-next 06/10] net: introduce a net_device_ops macsec helper

Antoine Tenart
2019-01-23T15:59:19Z

This patch introduces a net_device_ops MACsec helper to allow net device
drivers to implement a MACsec offloading solution.

Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
---
include/linux/netdevice.h | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index e675ef97a426..ee2f40dca515 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -53,6 +53,10 @@
#include <uapi/linux/pkt_cls.h>
#include <linux/hashtable.h>

+#ifdef CONFIG_MACSEC
+#include <net/macsec.h>
+#endif
+
struct netpoll_info;
struct device;
struct phy_device;
@@ -1441,6 +1445,10 @@ struct net_device_ops {
u32 flags);
int (*ndo_xsk_async_xmit)(struct net_device *dev,
u32 queue_id);
+#ifdef CONFIG_MACSEC
+ int (*ndo_macsec)(struct net_device *dev,
+ struct netdev_macsec *macsec);
+#endif
};

/**
--
2.20.1