netdev - [PATCH net-next 3/7] net: phy: smsc: clear edpd

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Message-ID: <a8c2ca24-65a8-fbc4-f74d-aa90a9505787@gmail.com>
Date:   Sun, 2 Apr 2023 11:45:54 +0200
From:   Heiner Kallweit <hkallweit1@...il.com>
To:     Andrew Lunn <andrew@...n.ch>,
        Russell King - ARM Linux <linux@...linux.org.uk>,
        Eric Dumazet <edumazet@...gle.com>,
        Paolo Abeni <pabeni@...hat.com>,
        David Miller <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next 3/7] net: phy: smsc: clear edpd_enable if interrupt
 mode is used

Clear edpd_enable if interrupt mode is used, this avoids
having to check for PHY_POLL multiple times.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/phy/smsc.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/net/phy/smsc.c b/drivers/net/phy/smsc.c
index 1b588366e..f5ecd8bea 100644
--- a/drivers/net/phy/smsc.c
+++ b/drivers/net/phy/smsc.c
@@ -114,9 +114,12 @@ int smsc_phy_config_init(struct phy_device *phydev)
 {
 	struct smsc_phy_priv *priv = phydev->priv;
 
-	if (!priv || !priv->edpd_enable || phydev->irq != PHY_POLL)
+	if (!priv)
 		return 0;
 
+	if (phydev->irq != PHY_POLL)
+		priv->edpd_enable = false;
+
 	return smsc_phy_config_edpd(phydev);
 }
 EXPORT_SYMBOL_GPL(smsc_phy_config_init);
@@ -208,8 +211,7 @@ int lan87xx_read_status(struct phy_device *phydev)
 	if (err)
 		return err;
 
-	if (!phydev->link && priv && priv->edpd_enable &&
-	    phydev->irq == PHY_POLL) {
+	if (!phydev->link && priv && priv->edpd_enable) {
 		/* Disable EDPD to wake up PHY */
 		int rc = phy_read(phydev, MII_LAN83C185_CTRL_STATUS);
 		if (rc < 0)
-- 
2.40.0