linux-kernel - [PATCH net-next v1 4/5] net: stmmac: xgmac: Rename XGMAC_RQ to XGMAC

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Message-Id: <4557515b4df0ebe7fb8c1fd8b3725386bf77d1a4.1728980110.git.0x1207@gmail.com>
Date: Tue, 15 Oct 2024 17:09:25 +0800
From: Furong Xu <0x1207@...il.com>
To: netdev@...r.kernel.org,
	linux-stm32@...md-mailman.stormreply.com,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Cc: Vladimir Oltean <olteanv@...il.com>,
	Andrew Lunn <andrew@...n.ch>,
	Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Jose Abreu <joabreu@...opsys.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	xfr@...look.com,
	Furong Xu <0x1207@...il.com>
Subject: [PATCH net-next v1 4/5] net: stmmac: xgmac: Rename XGMAC_RQ to XGMAC_FPRQ

Synopsys XGMAC Databook defines MAC_RxQ_Ctrl1 register:
RQ: Frame Preemption Residue Queue

XGMAC_FPRQ is more readable and more consistent with GMAC4.

Signed-off-by: Furong Xu <0x1207@...il.com>
---
 drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h   | 4 ++--
 drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
index 917796293c26..c66fa6040672 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
@@ -84,8 +84,8 @@
 #define XGMAC_MCBCQEN			BIT(15)
 #define XGMAC_MCBCQ			GENMASK(11, 8)
 #define XGMAC_MCBCQ_SHIFT		8
-#define XGMAC_RQ			GENMASK(7, 4)
-#define XGMAC_RQ_SHIFT			4
+#define XGMAC_FPRQ			GENMASK(7, 4)
+#define XGMAC_FPRQ_SHIFT		4
 #define XGMAC_UPQ			GENMASK(3, 0)
 #define XGMAC_UPQ_SHIFT			0
 #define XGMAC_RXQ_CTRL2			0x000000a8
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c
index 0c13d5aee3d2..6060a1d702c6 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c
@@ -332,8 +332,8 @@ static void dwxgmac3_fpe_configure(void __iomem *ioaddr,
 	}
 
 	value = readl(ioaddr + XGMAC_RXQ_CTRL1);
-	value &= ~XGMAC_RQ;
-	value |= (num_rxq - 1) << XGMAC_RQ_SHIFT;
+	value &= ~XGMAC_FPRQ;
+	value |= (num_rxq - 1) << XGMAC_FPRQ_SHIFT;
 	writel(value, ioaddr + XGMAC_RXQ_CTRL1);
 
 	value = readl(ioaddr + XGMAC_MAC_FPE_CTRL_STS);
-- 
2.34.1