netdev - [PATCH net-next 1/4] net: phy: remove fixup-related definitions from phy.h which are not used outside phylib

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Message-ID: <ea6fde13-9183-4c7c-8434-6c0eb64fc72c@gmail.com>
Date: Thu, 13 Feb 2025 22:48:11 +0100
From: Heiner Kallweit <hkallweit1@...il.com>
To: Andrew Lunn <andrew@...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 1/4] net: phy: remove fixup-related definitions from
 phy.h which are not used outside phylib

Certain fixup-related definitions aren't used outside phy_device.c.
So make them private and remove them from phy.h.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/phy/phy_device.c | 16 +++++++++++++---
 include/linux/phy.h          | 14 --------------
 2 files changed, 13 insertions(+), 17 deletions(-)

diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 9b06ba92f..14c312ad2 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -45,6 +45,17 @@ MODULE_DESCRIPTION("PHY library");
 MODULE_AUTHOR("Andy Fleming");
 MODULE_LICENSE("GPL");
 
+#define	PHY_ANY_ID	"MATCH ANY PHY"
+#define	PHY_ANY_UID	0xffffffff
+
+struct phy_fixup {
+	struct list_head list;
+	char bus_id[MII_BUS_ID_SIZE + 3];
+	u32 phy_uid;
+	u32 phy_uid_mask;
+	int (*run)(struct phy_device *phydev);
+};
+
 __ETHTOOL_DECLARE_LINK_MODE_MASK(phy_basic_features) __ro_after_init;
 EXPORT_SYMBOL_GPL(phy_basic_features);
 
@@ -378,8 +389,8 @@ static SIMPLE_DEV_PM_OPS(mdio_bus_phy_pm_ops, mdio_bus_phy_suspend,
  *	comparison
  * @run: The actual code to be run when a matching PHY is found
  */
-int phy_register_fixup(const char *bus_id, u32 phy_uid, u32 phy_uid_mask,
-		       int (*run)(struct phy_device *))
+static int phy_register_fixup(const char *bus_id, u32 phy_uid, u32 phy_uid_mask,
+			      int (*run)(struct phy_device *))
 {
 	struct phy_fixup *fixup = kzalloc(sizeof(*fixup), GFP_KERNEL);
 
@@ -397,7 +408,6 @@ int phy_register_fixup(const char *bus_id, u32 phy_uid, u32 phy_uid_mask,
 
 	return 0;
 }
-EXPORT_SYMBOL(phy_register_fixup);
 
 /* Registers a fixup to be run on any PHY with the UID in phy_uid */
 int phy_register_fixup_for_uid(u32 phy_uid, u32 phy_uid_mask,
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 29df4c602..96e427c2c 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -1277,9 +1277,6 @@ struct phy_driver {
 #define to_phy_driver(d) container_of_const(to_mdio_common_driver(d),		\
 				      struct phy_driver, mdiodrv)
 
-#define PHY_ANY_ID "MATCH ANY PHY"
-#define PHY_ANY_UID 0xffffffff
-
 #define PHY_ID_MATCH_EXACT(id) .phy_id = (id), .phy_id_mask = GENMASK(31, 0)
 #define PHY_ID_MATCH_MODEL(id) .phy_id = (id), .phy_id_mask = GENMASK(31, 4)
 #define PHY_ID_MATCH_VENDOR(id) .phy_id = (id), .phy_id_mask = GENMASK(31, 10)
@@ -1312,15 +1309,6 @@ static inline bool phydev_id_compare(struct phy_device *phydev, u32 id)
 	return phy_id_compare(id, phydev->phy_id, phydev->drv->phy_id_mask);
 }
 
-/* A Structure for boards to register fixups with the PHY Lib */
-struct phy_fixup {
-	struct list_head list;
-	char bus_id[MII_BUS_ID_SIZE + 3];
-	u32 phy_uid;
-	u32 phy_uid_mask;
-	int (*run)(struct phy_device *phydev);
-};
-
 const char *phy_speed_to_str(int speed);
 const char *phy_duplex_to_str(unsigned int duplex);
 const char *phy_rate_matching_to_str(int rate_matching);
@@ -2117,8 +2105,6 @@ s32 phy_get_internal_delay(struct phy_device *phydev, struct device *dev,
 void phy_resolve_pause(unsigned long *local_adv, unsigned long *partner_adv,
 		       bool *tx_pause, bool *rx_pause);
 
-int phy_register_fixup(const char *bus_id, u32 phy_uid, u32 phy_uid_mask,
-		       int (*run)(struct phy_device *));
 int phy_register_fixup_for_id(const char *bus_id,
 			      int (*run)(struct phy_device *));
 int phy_register_fixup_for_uid(u32 phy_uid, u32 phy_uid_mask,
-- 
2.48.1