linux-kernel - [PATCH v6 5/7] pinctrl: s32cc: change to "devm_pinctrl_register_and

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Message-ID: <20241113101124.1279648-6-andrei.stefanescu@oss.nxp.com>
Date: Wed, 13 Nov 2024 12:10:57 +0200
From: Andrei Stefanescu <andrei.stefanescu@....nxp.com>
To: Linus Walleij <linus.walleij@...aro.org>,
	Bartosz Golaszewski <brgl@...ev.pl>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Chester Lin <chester62515@...il.com>,
	Matthias Brugger <mbrugger@...e.com>,
	Ghennadi Procopciuc <Ghennadi.Procopciuc@....com>,
	Larisa Grigore <larisa.grigore@....com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"Rafael J. Wysocki" <rafael@...nel.org>,
	Lee Jones <lee@...nel.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>,
	Dong Aisheng <aisheng.dong@....com>,
	Jacky Bai <ping.bai@....com>
Cc: linux-gpio@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	NXP S32 Linux Team <s32@....com>,
	Christophe Lizzi <clizzi@...hat.com>,
	Alberto Ruiz <aruizrui@...hat.com>,
	Enric Balletbo <eballetb@...hat.com>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	imx@...ts.linux.dev,
	Andrei Stefanescu <andrei.stefanescu@....nxp.com>
Subject: [PATCH v6 5/7] pinctrl: s32cc: change to "devm_pinctrl_register_and_init"

Switch from "devm_pinctrl_register" to "devm_pinctrl_register_and_init"
and "pinctrl_enable" since this is the recommended way.

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>
Signed-off-by: Andrei Stefanescu <andrei.stefanescu@....nxp.com>
---
 drivers/pinctrl/nxp/pinctrl-s32cc.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/drivers/pinctrl/nxp/pinctrl-s32cc.c b/drivers/pinctrl/nxp/pinctrl-s32cc.c
index bb2f8127c2b7..0b79c7445929 100644
--- a/drivers/pinctrl/nxp/pinctrl-s32cc.c
+++ b/drivers/pinctrl/nxp/pinctrl-s32cc.c
@@ -945,10 +945,10 @@ int s32_pinctrl_probe(struct platform_device *pdev,
 		return dev_err_probe(&pdev->dev, ret,
 				     "Failed to probe dt properties\n");
 
-	ipctl->pctl = devm_pinctrl_register(&pdev->dev, s32_pinctrl_desc,
-					    ipctl);
-	if (IS_ERR(ipctl->pctl))
-		return dev_err_probe(&pdev->dev, PTR_ERR(ipctl->pctl),
+	ret = devm_pinctrl_register_and_init(&pdev->dev, s32_pinctrl_desc,
+					     ipctl, &ipctl->pctl);
+	if (ret)
+		return dev_err_probe(&pdev->dev, ret,
 				     "Could not register s32 pinctrl driver\n");
 #ifdef CONFIG_PM_SLEEP
 	saved_context = &ipctl->saved_context;
@@ -960,7 +960,12 @@ int s32_pinctrl_probe(struct platform_device *pdev,
 		return -ENOMEM;
 #endif
 
-	dev_info(&pdev->dev, "initialized s32 pinctrl driver\n");
+	ret = pinctrl_enable(ipctl->pctl);
+	if (ret)
+		return dev_err_probe(&pdev->dev, ret,
+				     "Failed to enable pinctrl\n");
+
+	dev_info(&pdev->dev, "Initialized s32 pinctrl driver\n");
 
 	return 0;
 }
-- 
2.45.2