From: Andreas Kemnade <andreas@kemnade.info>
To: Felix Gu <ustc.gu@gmail.com>
Cc: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] regulator: fp9931: Fix PM runtime reference leak in fp9931_hwmon_read()
Date: Tue, 24 Feb 2026 12:20:46 +0100 [thread overview]
Message-ID: <20260224122046.5bb1d960@kemnade.info> (raw)
In-Reply-To: <20260224-fp9931-v1-1-1cf05cabef4a@gmail.com>
On Tue, 24 Feb 2026 18:07:59 +0800
Felix Gu <ustc.gu@gmail.com> wrote:
> In fp9931_hwmon_read(), if regmap_read() failed, the function returned
> the error code without calling pm_runtime_put_autosuspend(), causing
> a PM reference leak.
>
> Fixes: 12d821bd13d4 ("regulator: Add FP9931/JD9930 driver")
> Signed-off-by: Felix Gu <ustc.gu@gmail.com>
Reviewed-by: Andreas Kemnade <andreas@kemnade.info>
next prev parent reply other threads:[~2026-02-24 17:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-24 10:07 Felix Gu
2026-02-24 11:20 ` Andreas Kemnade [this message]
2026-02-26 12:27 ` Mark Brown
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