linux-kernel - Re: [linux-sunxi] [PATCH v3 06/24] drm/sun4i: Fix releasing node when enumerating enpoints

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Message-ID: <CAGb2v65dNvqcWa7MUMesrEeDGfEmd0xPpKQmbqJ60_FHe=Y_JA@mail.gmail.com>
Date:   Thu, 28 Jun 2018 09:53:36 +0800
From:   Chen-Yu Tsai <wens@...e.org>
To:     Jernej Skrabec <jernej.skrabec@...l.net>
Cc:     Maxime Ripard <maxime.ripard@...tlin.com>,
        Rob Herring <robh+dt@...nel.org>,
        David Airlie <airlied@...ux.ie>,
        Gustavo Padovan <gustavo@...ovan.org>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Sean Paul <seanpaul@...omium.org>,
        Mark Rutland <mark.rutland@....com>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
        devicetree <devicetree@...r.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        linux-clk <linux-clk@...r.kernel.org>,
        linux-sunxi <linux-sunxi@...glegroups.com>
Subject: Re: [linux-sunxi] [PATCH v3 06/24] drm/sun4i: Fix releasing node when
 enumerating enpoints

On Mon, Jun 25, 2018 at 8:02 PM, Jernej Skrabec <jernej.skrabec@...l.net> wrote:
> sun4i_drv_add_endpoints() has a memory leak since it uses of_node_put()
> when remote is equal to NULL and does nothing when remote has a valid
> pointer.
>
> Invert the logic to fix memory leak.
>
> Signed-off-by: Jernej Skrabec <jernej.skrabec@...l.net>

Given this is a fix, it should have Fixes and stable tags.

ChenYu