| Message ID | 20230214090314.2026067-7-o.rempel@pengutronix.de (mailing list archive) |
|---|---|
| State | Changes Requested |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | make SmartEEE support controllable | expand |
diff --git a/include/linux/phy.h b/include/linux/phy.h index e6b12653c655..2e726450d3c3 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -1408,6 +1408,15 @@ static inline bool phy_polling_mode(struct phy_device *phydev) return phydev->irq == PHY_POLL; } +/** + * phy_has_smarteee - Tests whether a PHY supports SmartEEE. + * @phydev: the phy_device struct + */ +static inline bool phy_has_smarteee(struct phy_device *phydev) +{ + return phydev && phydev->drv && !!(phydev->drv->flags & PHY_SMART_EEE); +} + /** * phy_has_hwtstamp - Tests whether a PHY time stamp configuration. * @phydev: the phy_device struct
Add helper to identify PHYs with SmartEEE support. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> --- include/linux/phy.h | 9 +++++++++ 1 file changed, 9 insertions(+)