linux-kernel - Re: [PATCH v2] mtd: rawnand: lpc32xx

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Message-ID: <87v7jq9nxy.fsf@bootlin.com>
Date: Tue, 04 Nov 2025 09:55:37 +0100
From: Miquel Raynal <miquel.raynal@...tlin.com>
To: Haotian Zhang <vulab@...as.ac.cn>
Cc: richard@....at,  vigneshr@...com,  vz@...ia.com,
  piotr.wojtaszczyk@...esys.com,  linux-mtd@...ts.infradead.org,
  linux-arm-kernel@...ts.infradead.org,  linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] mtd: rawnand: lpc32xx_slc: fix GPIO descriptor leak

Hi,

> diff --git a/drivers/mtd/nand/raw/lpc32xx_slc.c b/drivers/mtd/nand/raw/lpc32xx_slc.c
> index b54d76547ffb..3ca30e7dce33 100644
> --- a/drivers/mtd/nand/raw/lpc32xx_slc.c
> +++ b/drivers/mtd/nand/raw/lpc32xx_slc.c
> @@ -854,7 +854,7 @@ static int lpc32xx_nand_probe(struct platform_device *pdev)
>  	}
>  
>  	/* Start with WP disabled, if available */
> -	host->wp_gpio = gpiod_get_optional(&pdev->dev, NULL, GPIOD_OUT_LOW);
> +	host->wp_gpio = devm_gpiod_get_optional(&pdev->dev, NULL,
>  	GPIOD_OUT_LOW);

Please send an update on top the previous patch which I already applied.

Thanks,
Miquèl