From: Stephen Boyd <swboyd@chromium.org>
To: Abhinav Kumar <quic_abhinavk@quicinc.com>,
Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>,
David Heidelberg <david@ixit.cz>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Guo Zhengkui <guozhengkui@vivo.com>,
Miaoqian Lin <linmq006@gmail.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Rob Clark <robdclark@gmail.com>, Rob Herring <robh@kernel.org>,
Sean Paul <sean@poorly.run>, Xu Wang <vulab@iscas.ac.cn>,
dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drm/msm/mdp4: Fix refcount leak in mdp4_modeset_init_intf
Date: Wed, 8 Jun 2022 15:14:54 -0700 [thread overview]
Message-ID: <CAE-0n52aJC_LzT_cYxQXKEpcE58YqCbT7jW0iEaaxtbW9jL4jg@mail.gmail.com> (raw)
In-Reply-To: <20220607110841.53889-1-linmq006@gmail.com>
Quoting Miaoqian Lin (2022-06-07 04:08:38)
> of_graph_get_remote_node() returns remote device node pointer with
> refcount incremented, we should use of_node_put() on it
> when not need anymore.
> Add missing of_node_put() to avoid refcount leak.
>
> Fixes: 86418f90a4c1 ("drm: convert drivers to use of_graph_get_remote_node")
> Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
> ---
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
next prev parent reply other threads:[~2022-06-08 22:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-07 11:08 [PATCH] drm/msm/mdp4: Fix refcount leak in mdp4_modeset_init_intf Miaoqian Lin
2022-06-07 15:39 ` Dmitry Baryshkov
2022-06-08 22:14 ` Stephen Boyd [this message]
2022-06-10 23:20 ` Abhinav Kumar
2022-06-14 10:07 ` Miaoqian Lin
2022-06-14 10:09 ` Dmitry Baryshkov
2022-06-14 16:31 ` Abhinav Kumar
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