linux-kernel - Re: (subset) [PATCH v3] leds: netxbig: fix GPIO descriptor leak in error paths

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Message-Id: <176304194952.1492848.1003570657764262540.b4-ty@kernel.org>
Date: Thu, 13 Nov 2025 13:52:29 +0000
From: Lee Jones <lee@...nel.org>
To: Lee Jones <lee@...nel.org>, Pavel Machek <pavel@...nel.org>, 
 Markus.Elfring@....de, Haotian Zhang <vulab@...as.ac.cn>
Cc: linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: (subset) [PATCH v3] leds: netxbig: fix GPIO descriptor leak in
 error paths

On Fri, 31 Oct 2025 10:16:20 +0800, Haotian Zhang wrote:
> The function netxbig_gpio_ext_get() acquires GPIO descriptors but
> fails to release them when errors occur mid-way through initialization.
> The cleanup callback registered by devm_add_action_or_reset() only
> runs on success, leaving acquired GPIOs leaked on error paths.
> 
> Add goto-based error handling to release all acquired GPIOs before
> returning errors.
> 
> [...]

Applied, thanks!

[1/1] leds: netxbig: fix GPIO descriptor leak in error paths
      commit: 03865dd8af52eb16c38062df2ed30a91b604780e

--
Lee Jones [李琼斯]