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[net-next,v3,05/11] net: mdio: Move mdiobus_c45_addr() next to users

Message ID 20221227-v6-2-rc1-c45-seperation-v3-5-ade1deb438da@walle.cc (mailing list archive)
State New, archived
Headers show
Series net: mdio: Start separating C22 and C45 | expand

Commit Message

Michael Walle Jan. 9, 2023, 3:30 p.m. UTC 
From: Andrew Lunn <andrew@lunn.ch>

Now that mdiobus_c45_addr() is only used within the MDIO code during
fallback, move the function next to its only users. This function
should not be used any more in drivers, the c45 helpers should be used
in its place, so hiding it away will prevent any new users from being
added.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Michael Walle <michael@walle.cc>
---
 drivers/net/phy/mdio_bus.c | 5 +++++
 include/linux/mdio.h       | 5 -----
 2 files changed, 5 insertions(+), 5 deletions(-)
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Patch

diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c
index f71ba6ab85a7..522cbe6a0b23 100644
--- a/drivers/net/phy/mdio_bus.c
+++ b/drivers/net/phy/mdio_bus.c
@@ -839,6 +839,11 @@  int __mdiobus_modify_changed(struct mii_bus *bus, int addr, u32 regnum,
 }
 EXPORT_SYMBOL_GPL(__mdiobus_modify_changed);
 
+static u32 mdiobus_c45_addr(int devad, u16 regnum)
+{
+	return MII_ADDR_C45 | devad << MII_DEVADDR_C45_SHIFT | regnum;
+}
+
 /**
  * __mdiobus_c45_read - Unlocked version of the mdiobus_c45_read function
  * @bus: the mii_bus struct
diff --git a/include/linux/mdio.h b/include/linux/mdio.h
index 1e78c8410b21..97b49765e8b5 100644
--- a/include/linux/mdio.h
+++ b/include/linux/mdio.h
@@ -459,11 +459,6 @@  static inline int mdiodev_modify_changed(struct mdio_device *mdiodev,
 				      mask, set);
 }
 
-static inline u32 mdiobus_c45_addr(int devad, u16 regnum)
-{
-	return MII_ADDR_C45 | devad << MII_DEVADDR_C45_SHIFT | regnum;
-}
-
 static inline u16 mdiobus_c45_regad(u32 regnum)
 {
 	return FIELD_GET(MII_REGADDR_C45_MASK, regnum);