On Wed, Jan 13, 2021 at 6:02 PM Kieran Bingham
<kieran.bingham+renesas@xxxxxxxxxxxxxxxx> wrote:
> The encoder allocation was converted to a DRM managed resource at the
> same time as the addition of a new helper drmm_encoder_alloc() which
> simplifies the same process.
>
> Convert the custom drm managed resource allocation of the encoder
> with the helper to simplify the implementation, and prevent hitting a
> WARN_ON() due to the handling the drm_encoder_init() call directly
> without registering a .destroy() function op.
>
> Fixes: f5f16725edbc ("drm: rcar-du: Use DRM-managed allocation for encoders")
> Reported-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> Signed-off-by: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx>
Tested-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
As in "the WARNING from drm_encoder_init() is gone".
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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