netdev - [PATCH net-next 1/3] net: stmmac: sti: use phy_interface_mode_is

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Message-Id: <E1u4jMd-000rCG-VU@rmk-PC.armlinux.org.uk>
Date: Tue, 15 Apr 2025 17:42:23 +0100
From: "Russell King (Oracle)" <rmk+kernel@...linux.org.uk>
To: Andrew Lunn <andrew@...n.ch>,
	Heiner Kallweit <hkallweit1@...il.com>
Cc: Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	linux-arm-kernel@...ts.infradead.org,
	linux-stm32@...md-mailman.stormreply.com,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	netdev@...r.kernel.org,
	Paolo Abeni <pabeni@...hat.com>
Subject: [PATCH net-next 1/3] net: stmmac: sti: use
 phy_interface_mode_is_rgmii()

Replace the custom IS_PHY_IF_MODE_RGMII() macro with our generic
phy_interface_mode_is_rgmii() inline function.

Signed-off-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
index be57c6c12c1c..c580647ff9dc 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
@@ -23,12 +23,7 @@
 
 #define DWMAC_50MHZ	50000000
 
-#define IS_PHY_IF_MODE_RGMII(iface)	(iface == PHY_INTERFACE_MODE_RGMII || \
-			iface == PHY_INTERFACE_MODE_RGMII_ID || \
-			iface == PHY_INTERFACE_MODE_RGMII_RXID || \
-			iface == PHY_INTERFACE_MODE_RGMII_TXID)
-
-#define IS_PHY_IF_MODE_GBIT(iface)	(IS_PHY_IF_MODE_RGMII(iface) || \
+#define IS_PHY_IF_MODE_GBIT(iface)	(phy_interface_mode_is_rgmii(iface) || \
 					 iface == PHY_INTERFACE_MODE_GMII)
 
 /* STiH4xx register definitions (STiH407/STiH410 families)
@@ -148,7 +143,7 @@ static void stih4xx_fix_retime_src(void *priv, int spd, unsigned int mode)
 			src = TX_RETIME_SRC_CLKGEN;
 			freq = DWMAC_50MHZ;
 		}
-	} else if (IS_PHY_IF_MODE_RGMII(dwmac->interface)) {
+	} else if (phy_interface_mode_is_rgmii(dwmac->interface)) {
 		/* On GiGa clk source can be either ext or from clkgen */
 		freq = rgmii_clock(spd);
 
-- 
2.30.2