Re: [RFT PATCH 6/6] drm/hisilicon/kirin: Call drm_atomic_helper_shutdown() at shutdown/unbind time

From: Maxime Ripard
Date: Mon Sep 04 2023 - 04:01:02 EST


On Fri, 1 Sep 2023 16:39:57 -0700, Douglas Anderson wrote:
> Based on grepping through the source code this driver appears to be
> missing a call to drm_atomic_helper_shutdown() at system shutdown time
> and at driver unbind time. Among other things, this means that if a
> panel is in use that it won't be cleanly powered off at system
> shutdown time.
>
> [ ... ]

Acked-by: Maxime Ripard <mripard@xxxxxxxxxx>

Thanks!
Maxime