diff mbox series

[net-next,v5,15/23] net: phy: add phy_has_smarteee() helper

Message ID 20230206135050.3237952-16-o.rempel@pengutronix.de
State Handled Elsewhere
Headers show
Series net: add EEE support for KSZ9477 and AR8035 with i.MX6 | expand

Commit Message

Oleksij Rempel Feb. 6, 2023, 1:50 p.m. UTC 
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(+)

Comments

Jakub Kicinski Feb. 8, 2023, 5:20 a.m. UTC | #1 
On Mon,  6 Feb 2023 14:50:42 +0100 Oleksij Rempel wrote:
> +/**
> + * phy_has_rxtstamp - Tests whether a PHY supports SmartEEE.

Function name needs to be updated

> + * @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);
> +}
diff mbox series

Patch

diff --git a/include/linux/phy.h b/include/linux/phy.h
index 7b50cf099b2d..2378b81321df 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -1407,6 +1407,15 @@  static inline bool phy_polling_mode(struct phy_device *phydev)
 	return phydev->irq == PHY_POLL;
 }
 
+/**
+ * phy_has_rxtstamp - 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