Commit 199d0ce3 authored by Heiner Kallweit's avatar Heiner Kallweit Committed by Jakub Kicinski
Browse files

net: phy: c45: use cached EEE advertisement in genphy_c45_ethtool_get_eee 



Now that disabled EEE modes are considered when populating
advertising_eee, we can use this bitmap here instead of reading
the PHY register.

Signed-off-by: default avatarHeiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Reviewed-by: default avatarRussell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/e57ed3d4-d0bc-4f91-83f6-8f48dfb6d7d7@gmail.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent aa951feb

drivers/net/phy/phy-c45.c

+2 −2
Original line number Diff line number Diff line
@@ -1516,14 +1516,14 @@ int genphy_c45_ethtool_get_eee(struct phy_device *phydev, 
{

	int ret;



	ret = genphy_c45_eee_is_active(phydev, data->advertised,

				       data->lp_advertised);

	ret = genphy_c45_eee_is_active(phydev, NULL, data->lp_advertised);

	if (ret < 0)

		return ret;



	data->eee_active = phydev->eee_active;

	linkmode_andnot(data->supported, phydev->supported_eee,

			phydev->eee_disabled_modes);

	linkmode_copy(data->advertised, phydev->advertising_eee);

	return 0;

}

EXPORT_SYMBOL(genphy_c45_ethtool_get_eee);