Commit 09f4136c authored by Dmitry Bogdanov's avatar Dmitry Bogdanov Committed by David S. Miller
Browse files

net: macsec: invoke mdo_upd_secy callback when mac address changed 



Notify the offload engine about MAC address change to reconfigure it
accordingly.

Fixes: 3cf3227a ("net: macsec: hardware offloading infrastructure")
Signed-off-by: default avatarDmitry Bogdanov <dbogdanov@marvell.com>
Signed-off-by: default avatarMark Starovoytov <mstarovoitov@marvell.com>
Signed-off-by: default avatarIgor Russkikh <irusskikh@marvell.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6fc498bc

drivers/net/macsec.c

+13 −0
Original line number Diff line number Diff line
@@ -3274,6 +3274,19 @@ static int macsec_set_mac_address(struct net_device *dev, void *p) 
out:

	ether_addr_copy(dev->dev_addr, addr->sa_data);

	macsec->secy.sci = dev_to_sci(dev, MACSEC_PORT_ES);



	/* If h/w offloading is available, propagate to the device */

	if (macsec_is_offloaded(macsec)) {

		const struct macsec_ops *ops;

		struct macsec_context ctx;



		ops = macsec_get_ops(macsec, &ctx);

		if (ops) {

			ctx.secy = &macsec->secy;

			macsec_offload(ops->mdo_upd_secy, &ctx);

		}

	}



	return 0;

}