linux-kernel - Re: [PATCH 26/39] drm/msm/mdp5: Switch to drm_atomic_get_new_crtc

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Message-ID: <dc2sfo6edj4w3qiwldoglaanbi2h7mmev7x4pklwbl7x6x6rah@kjyc52pv2xqy>
Date: Wed, 27 Aug 2025 04:50:44 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Maxime Ripard <mripard@...nel.org>
Cc: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
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Subject: Re: [PATCH 26/39] drm/msm/mdp5: Switch to
 drm_atomic_get_new_crtc_state()

On Mon, Aug 25, 2025 at 03:43:31PM +0200, Maxime Ripard wrote:
> The msm atomic_check implementation uses the deprecated
> drm_atomic_get_existing_crtc_state() helper.
> 
> This hook is called as part of the global atomic_check, thus before the
> states are swapped. The existing state thus points to the new state, and
> we can use drm_atomic_get_new_crtc_state() instead.
> 
> Signed-off-by: Maxime Ripard <mripard@...nel.org>
> ---
>  drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>

To merge through drm-misc-next:

Acked-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>


-- 
With best wishes
Dmitry