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List:       linux-kernel
Subject:    Re: [PATCH] drm: of: always initialize panel in drm_of_find_panel_or_bridge()
From:       Linus Walleij <linus.walleij () linaro ! org>
Date:       2017-09-30 23:32:04
Message-ID: CACRpkdZ1oaZiDJt==ZR-ZCy9HMC5wHR1tse37Xjv+zFzwYyvQQ () mail ! gmail ! com
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On Mon, Sep 25, 2017 at 12:30 PM, Dan Carpenter
<dan.carpenter@oracle.com> wrote:

> The callers expect "panel" to be initialized, but that isn't true if we
> return -ENODEV.  It causes bugs like:
>
>     drivers/gpu/drm/tve200/tve200_drv.c:83 tve200_modeset_init()
>     error: uninitialized symbol 'panel'.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Patch applied.

Yours,
Linus Walleij
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