[PATCH v2 5/8] drm/msm/dpu: encoder: drop unused mode_fixup callback

[Stephen Boyd]

Quoting Dmitry Baryshkov (2022-02-15 06:16:40)
> Both cmd and vid backends provide useless mode_fixup() callback. Drop
> it.
>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
> ---

Reviewed-by: Stephen Boyd <swboyd at chromium.org>