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[RFC,v2,net-next,7/9] net: pcs: xpcs: use mdiobus_c45_addr in xpcs_{read,write}

Message ID 20210601003325.1631980-8-olteanv@gmail.com
State Superseded
Headers show
Series Convert xpcs to phylink_pcs_ops | expand

Commit Message

Vladimir Oltean June 1, 2021, 12:33 a.m. UTC 
From: Vladimir Oltean <vladimir.oltean@nxp.com>

Use the dedicated helper for abstracting away how the clause 45 address
is packed in reg_addr.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
---
 drivers/net/pcs/pcs-xpcs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/net/pcs/pcs-xpcs.c b/drivers/net/pcs/pcs-xpcs.c
index 964433849ef8..c3760192fe20 100644
--- a/drivers/net/pcs/pcs-xpcs.c
+++ b/drivers/net/pcs/pcs-xpcs.c
@@ -275,14 +275,14 @@  static bool __xpcs_linkmode_supported(const struct xpcs_compat *compat,
 
 static int xpcs_read(struct mdio_xpcs_args *xpcs, int dev, u32 reg)
 {
-	u32 reg_addr = MII_ADDR_C45 | dev << 16 | reg;
+	u32 reg_addr = mdiobus_c45_addr(dev, reg);
 
 	return mdiobus_read(xpcs->bus, xpcs->addr, reg_addr);
 }
 
 static int xpcs_write(struct mdio_xpcs_args *xpcs, int dev, u32 reg, u16 val)
 {
-	u32 reg_addr = MII_ADDR_C45 | dev << 16 | reg;
+	u32 reg_addr = mdiobus_c45_addr(dev, reg);
 
 	return mdiobus_write(xpcs->bus, xpcs->addr, reg_addr, val);
 }