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Date:   Tue, 25 May 2021 10:33:18 +0200
From:   Maxime Ripard <maxime@cerno.tech>
To:     Zou Wei <zou_wei@huawei.com>
Cc:     emma@anholt.net, airlied@linux.ie, daniel@ffwll.ch,
        dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH -next] drm/vc4: hdmi: Fix PM reference leak in
 vc4_hdmi_encoder_pre_crtc_co()
Message-ID: <20210525083318.il7fpw77hqz4xxos@gilmour>
References: <1621840854-105978-1-git-send-email-zou_wei@huawei.com>
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On Mon, May 24, 2021 at 03:20:54PM +0800, Zou Wei wrote:
> pm_runtime_get_sync will increment pm usage counter even it failed.
> Forgetting to putting operation will result in reference leak here.
> Fix it by replacing it with pm_runtime_resume_and_get to keep usage
> counter balanced.
>=20
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Zou Wei <zou_wei@huawei.com>

Applied, thanks
Maxime

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