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From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
To: aisheng.dong@nxp.com, festevam@gmail.com, shawnguo@kernel.org,
	stefan@agner.ch, kernel@pengutronix.de, linus.walleij@linaro.org,
	s.hauer@pengutronix.de, linux-imx@nxp.com, ldewangan@nvidia.com
Cc: linux-gpio@vger.kernel.org,
	Christophe JAILLET <christophe.jaillet@wanadoo.fr>,
	kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH] pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()'
Date: Sat, 30 May 2020 22:19:52 +0200
Message-ID: <20200530201952.585798-1-christophe.jaillet@wanadoo.fr> (raw)

When 'pinctrl_register()' has been turned into 'devm_pinctrl_register()',
an error handling path has not been updated.

Axe a now unneeded 'pinctrl_unregister()'.

Fixes: e55e025d1687 ("pinctrl: imxl: Use devm_pinctrl_register() for pinctrl registration")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
 drivers/pinctrl/freescale/pinctrl-imx1-core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/pinctrl/freescale/pinctrl-imx1-core.c b/drivers/pinctrl/freescale/pinctrl-imx1-core.c
index 0c1c0e72fa8e..08d110078c43 100644
--- a/drivers/pinctrl/freescale/pinctrl-imx1-core.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx1-core.c
@@ -638,7 +638,6 @@ int imx1_pinctrl_core_probe(struct platform_device *pdev,
 
 	ret = of_platform_populate(pdev->dev.of_node, NULL, NULL, &pdev->dev);
 	if (ret) {
-		pinctrl_unregister(ipctl->pctl);
 		dev_err(&pdev->dev, "Failed to populate subdevices\n");
 		return ret;
 	}
-- 
2.25.1


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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-30 20:19 Christophe JAILLET [this message]
2020-06-03 12:31 ` Linus Walleij

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