linux-kernel - [PATCH net-next 14/15] net: macb: apply reverse christmas tree in macb_tx

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Message-Id: <20251014-macb-cleanup-v1-14-31cd266e22cd@bootlin.com>
Date: Tue, 14 Oct 2025 17:25:15 +0200
From: Théo Lebrun <theo.lebrun@...tlin.com>
To: Andrew Lunn <andrew+netdev@...n.ch>, 
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Nicolas Ferre <nicolas.ferre@...rochip.com>, 
 Claudiu Beznea <claudiu.beznea@...on.dev>, 
 Richard Cochran <richardcochran@...il.com>, 
 Russell King <linux@...linux.org.uk>
Cc: netdev@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, 
 Vladimir Kondratiev <vladimir.kondratiev@...ileye.com>, 
 Tawfik Bayouk <tawfik.bayouk@...ileye.com>, 
 Thomas Petazzoni <thomas.petazzoni@...tlin.com>, 
 Grégory Clement <gregory.clement@...tlin.com>, 
 Benoît Monin <benoit.monin@...tlin.com>, 
 Maxime Chevallier <maxime.chevallier@...tlin.com>, 
 Théo Lebrun <theo.lebrun@...tlin.com>
Subject: [PATCH net-next 14/15] net: macb: apply reverse christmas tree in
 macb_tx_map()

The arguments grew over time; follow conventions and apply reverse
christmas tree (RCT).

Signed-off-by: Théo Lebrun <theo.lebrun@...tlin.com>
---
 drivers/net/ethernet/cadence/macb_main.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index dd3b13fa304715b4629c20120a908262af106a2d..e15fcdd43d778c685dbb927386904362b8dba8b9 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -1988,14 +1988,14 @@ static unsigned int macb_tx_map(struct macb *bp,
 				struct sk_buff *skb,
 				unsigned int hdrlen)
 {
-	dma_addr_t mapping;
+	unsigned int f, nr_frags = skb_shinfo(skb)->nr_frags;
 	unsigned int len, i, tx_head = queue->tx_head;
+	u32 ctrl, lso_ctrl = 0, seq_ctrl = 0;
+	unsigned int eof = 1, mss_mfs = 0;
 	struct macb_tx_skb *tx_skb = NULL;
 	struct macb_dma_desc *desc;
 	unsigned int offset, size;
-	unsigned int f, nr_frags = skb_shinfo(skb)->nr_frags;
-	unsigned int eof = 1, mss_mfs = 0;
-	u32 ctrl, lso_ctrl = 0, seq_ctrl = 0;
+	dma_addr_t mapping;

 	/* LSO */
 	if (skb_shinfo(skb)->gso_size != 0) {

-- 
2.51.0