net: phy: add MACsec ops in phy_device (2e181358) · Commits · 戴 / test

This patch adds a reference to MACsec ops in the phy_device, to allow PHYs to support offloading MACsec operations. The phydev lock will be held while calling those helpers. Signed-off-by:

Antoine Tenart <antoine.tenart@bootlin.com> Signed-off-by:

David S. Miller <davem@davemloft.net>

include/linux/phy.h

+7 −0

Original line number	Diff line number	Diff line
		@@ -333,6 +333,7 @@ struct phy_c45_device_ids {
		};

		struct macsec_context;
		struct macsec_ops;

		/* phy_device: An instance of a PHY
		*
		@@ -356,6 +357,7 @@ struct macsec_context;
		* attached_dev: The attached enet driver's device instance ptr
		* adjust_link: Callback for the enet controller to respond to
		* changes in the link state.
		* macsec_ops: MACsec offloading ops.
		*
		* speed, duplex, pause, supported, advertising, lp_advertising,
		* and autoneg are used like in mii_if_info
		@@ -455,6 +457,11 @@ struct phy_device {

		void (phy_link_change)(struct phy_device , bool up, bool do_carrier);
		void (adjust_link)(struct net_device dev);

		#if IS_ENABLED(CONFIG_MACSEC)
		/* MACsec management functions */
		const struct macsec_ops *macsec_ops;
		#endif
		};
		#define to_phy_device(d) container_of(to_mdio_device(d), \
		struct phy_device, mdio)

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