linux-kernel - [PATCH 14/17] pinctrl: renesas: Move fixed assignments to 'pinctrl

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Message-Id: <20250528-pinctrl-const-desc-v1-14-76fe97899945@linaro.org>
Date: Wed, 28 May 2025 12:41:10 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Linus Walleij <linus.walleij@...aro.org>, 
 Basavaraj Natikar <Basavaraj.Natikar@....com>, 
 Shyam Sundar S K <Shyam-sundar.S-k@....com>, 
 Andrew Jeffery <andrew@...econstruct.com.au>, Joel Stanley <joel@....id.au>, 
 Avi Fishman <avifishman70@...il.com>, Tomer Maimon <tmaimon77@...il.com>, 
 Tali Perry <tali.perry1@...il.com>, Patrick Venture <venture@...gle.com>, 
 Nancy Yuen <yuenn@...gle.com>, Benjamin Fair <benjaminfair@...gle.com>, 
 Jonathan Neuschäfer <j.neuschaefer@....net>, 
 Rafał Miłecki <rafal@...ecki.pl>, 
 Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>, 
 Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>, 
 Geert Uytterhoeven <geert+renesas@...der.be>, 
 David Rhodes <david.rhodes@...rus.com>, 
 Richard Fitzgerald <rf@...nsource.cirrus.com>, 
 Charles Keepax <ckeepax@...nsource.cirrus.com>, 
 Lorenzo Bianconi <lorenzo@...nel.org>, Sean Wang <sean.wang@...nel.org>, 
 Jesper Nilsson <jesper.nilsson@...s.com>, 
 Lars Persson <lars.persson@...s.com>, 
 Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>, 
 Damien Le Moal <dlemoal@...nel.org>, Vladimir Zapolskiy <vz@...ia.com>, 
 Michal Simek <michal.simek@....com>, Emil Renner Berthing <kernel@...il.dk>, 
 Jianlong Huang <jianlong.huang@...rfivetech.com>, 
 Hal Feng <hal.feng@...rfivetech.com>, 
 Matthias Brugger <matthias.bgg@...il.com>, 
 AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, 
 Alexandre Belloni <alexandre.belloni@...tlin.com>, 
 Maxime Coquelin <mcoquelin.stm32@...il.com>, 
 Alexandre Torgue <alexandre.torgue@...s.st.com>
Cc: linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-aspeed@...ts.ozlabs.org, openbmc@...ts.ozlabs.org, 
 linux-arm-kernel@...ts.infradead.org, linux-renesas-soc@...r.kernel.org, 
 linux-sound@...r.kernel.org, patches@...nsource.cirrus.com, 
 linux-mediatek@...ts.infradead.org, linux-arm-kernel@...s.com, 
 linux-riscv@...ts.infradead.org, linux-rtc@...r.kernel.org, 
 linux-stm32@...md-mailman.stormreply.com, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 14/17] pinctrl: renesas: Move fixed assignments to
 'pinctrl_desc' definition

Assign 'struct pinctrl_desc' .pins and .npins members in definition to
make clear that number of pins is fixed and have less code in the probe.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 drivers/pinctrl/renesas/pinctrl-rzn1.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pinctrl/renesas/pinctrl-rzn1.c b/drivers/pinctrl/renesas/pinctrl-rzn1.c
index d442d4f9981c908389407275522b936dbce294d3..fb874867dbfb9877b012988543ecbfd1bfb11270 100644
--- a/drivers/pinctrl/renesas/pinctrl-rzn1.c
+++ b/drivers/pinctrl/renesas/pinctrl-rzn1.c
@@ -680,6 +680,8 @@ static struct pinctrl_desc rzn1_pinctrl_desc = {
 	.pmxops = &rzn1_pmx_ops,
 	.confops = &rzn1_pinconf_ops,
 	.owner = THIS_MODULE,
+	.pins = rzn1_pins,
+	.npins = ARRAY_SIZE(rzn1_pins),
 };
 
 static int rzn1_pinctrl_parse_groups(struct device_node *np,
@@ -878,8 +880,6 @@ static int rzn1_pinctrl_probe(struct platform_device *pdev)
 
 	ipctl->dev = &pdev->dev;
 	rzn1_pinctrl_desc.name = dev_name(&pdev->dev);
-	rzn1_pinctrl_desc.pins = rzn1_pins;
-	rzn1_pinctrl_desc.npins = ARRAY_SIZE(rzn1_pins);
 
 	ret = rzn1_pinctrl_probe_dt(pdev, ipctl);
 	if (ret) {

-- 
2.45.2