Re: [PATCH] thermal/drivers/mediatek/lvts_thermal: Fix a memory leak in an error handling path

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To: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>, "Rafael J. Wysocki" <rafael@xxxxxxxxxx>, Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>, Zhang Rui <rui.zhang@xxxxxxxxx>, Lukasz Luba <lukasz.luba@xxxxxxx>, Matthias Brugger <matthias.bgg@xxxxxxxxx>, Balsam CHIHI <bchihi@xxxxxxxxxxxx>
Subject: Re: [PATCH] thermal/drivers/mediatek/lvts_thermal: Fix a memory leak in an error handling path
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Date: Tue, 30 Jan 2024 09:36:14 +0100
Cc: linux-kernel@xxxxxxxxxxxxxxx, kernel-janitors@xxxxxxxxxxxxxxx, "Rafael J. Wysocki" <rafael.j.wysocki@xxxxxxxxx>, linux-pm@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-mediatek@xxxxxxxxxxxxxxxxxxx
In-reply-to: <481d345233862d58c3c305855a93d0dbc2bbae7e.1706431063.git.christophe.jaillet@wanadoo.fr>
References: <481d345233862d58c3c305855a93d0dbc2bbae7e.1706431063.git.christophe.jaillet@wanadoo.fr>
User-agent: Mozilla Thunderbird

Il 28/01/24 09:38, Christophe JAILLET ha scritto:

If devm_krealloc() fails, then 'efuse' is leaking.
So free it to avoid a leak.

Fixes: f5f633b18234 ("thermal/drivers/mediatek: Add the Low Voltage Thermal Sensor driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>


Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>

References:
- [PATCH] thermal/drivers/mediatek/lvts_thermal: Fix a memory leak in an error handling path
  - From: Christophe JAILLET

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