netdev - [PATCH net-next 1/4] net: phy: fixed_phy: remove unused interrupt support

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Message-ID: <00843c01-6d60-46f9-b63e-1b894d8dbe0d@gmail.com>
Date: Sun, 7 Sep 2025 00:00:10 +0200
From: Heiner Kallweit <hkallweit1@...il.com>
To: Andrew Lunn <andrew@...n.ch>, Andrew Lunn <andrew+netdev@...n.ch>,
 Russell King - ARM Linux <linux@...linux.org.uk>,
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
 Eric Dumazet <edumazet@...gle.com>, David Miller <davem@...emloft.net>
Cc: "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next 1/4] net: phy: fixed_phy: remove unused interrupt
 support

The two callers of __fixed_phy_add() both pass PHY_POLL, so we can
remove the irq argument to simplify the function.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/phy/fixed_phy.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/net/phy/fixed_phy.c b/drivers/net/phy/fixed_phy.c
index aae7bd4ce..1ac17ef33 100644
--- a/drivers/net/phy/fixed_phy.c
+++ b/drivers/net/phy/fixed_phy.c
@@ -114,7 +114,7 @@ int fixed_phy_set_link_update(struct phy_device *phydev,
 }
 EXPORT_SYMBOL_GPL(fixed_phy_set_link_update);
 
-static int __fixed_phy_add(unsigned int irq, int phy_addr,
+static int __fixed_phy_add(int phy_addr,
 			   const struct fixed_phy_status *status)
 {
 	int ret;
@@ -129,9 +129,6 @@ static int __fixed_phy_add(unsigned int irq, int phy_addr,
 	if (!fp)
 		return -ENOMEM;
 
-	if (irq != PHY_POLL)
-		fmb->mii_bus->irq[phy_addr] = irq;
-
 	fp->addr = phy_addr;
 	fp->status = *status;
 
@@ -142,7 +139,7 @@ static int __fixed_phy_add(unsigned int irq, int phy_addr,
 
 void fixed_phy_add(const struct fixed_phy_status *status)
 {
-	__fixed_phy_add(PHY_POLL, 0, status);
+	__fixed_phy_add(0, status);
 }
 EXPORT_SYMBOL_GPL(fixed_phy_add);
 
@@ -179,7 +176,7 @@ struct phy_device *fixed_phy_register(const struct fixed_phy_status *status,
 	if (phy_addr < 0)
 		return ERR_PTR(phy_addr);
 
-	ret = __fixed_phy_add(PHY_POLL, phy_addr, status);
+	ret = __fixed_phy_add(phy_addr, status);
 	if (ret < 0) {
 		ida_free(&phy_fixed_ida, phy_addr);
 		return ERR_PTR(ret);
-- 
2.51.0