netdev - [PATCH net-next] net: phy: fixed_phy: shrink size of struct fixed_phy

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Message-ID: <9eca3d7e-fa64-4724-8fdc-f2c1a8f2ae8f@gmail.com>
Date: Wed, 5 Nov 2025 23:09:17 +0100
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>,
 Paolo Abeni <pabeni@...hat.com>, Jakub Kicinski <kuba@...nel.org>,
 David Miller <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>
Cc: "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next] net: phy: fixed_phy: shrink size of struct
 fixed_phy_status

All three members are effectively of type bool, so make this explicit
and shrink size of struct fixed_phy_status.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/phy/fixed_phy.c | 2 +-
 include/linux/phy_fixed.h   | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/phy/fixed_phy.c b/drivers/net/phy/fixed_phy.c
index d498d8a9b..9bd693741 100644
--- a/drivers/net/phy/fixed_phy.c
+++ b/drivers/net/phy/fixed_phy.c
@@ -224,7 +224,7 @@ EXPORT_SYMBOL_GPL(fixed_phy_register);
 struct phy_device *fixed_phy_register_100fd(void)
 {
 	static const struct fixed_phy_status status = {
-		.link	= 1,
+		.link	= true,
 		.speed	= SPEED_100,
 		.duplex	= DUPLEX_FULL,
 	};
diff --git a/include/linux/phy_fixed.h b/include/linux/phy_fixed.h
index 8bade9998..436bff20f 100644
--- a/include/linux/phy_fixed.h
+++ b/include/linux/phy_fixed.h
@@ -5,11 +5,11 @@
 #include <linux/types.h>
 
 struct fixed_phy_status {
-	int link;
 	int speed;
 	int duplex;
-	int pause;
-	int asym_pause;
+	bool link:1;
+	bool pause:1;
+	bool asym_pause:1;
 };
 
 struct device_node;
-- 
2.51.2