Re: [PATCH 7/8] drm/mipi-dbi: Remove ->enabled

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Den 12.06.2020 18.00, skrev Daniel Vetter:
> The atomic helpers try really hard to not lose track of things,
> duplicating enabled tracking in the driver is at best confusing.
> Double-enabling or disabling is a bug in atomic helpers.
> 
> In the fb_dirty function we can just assume that the fb always exists,
> simple display pipe helpers guarantee that the crtc is only enabled
> together with the output, so we always have a primary plane around.
> 
> Now in the update function we need to be a notch more careful, since
> that can also get called when the crtc is off. And we don't want to
> upload frames when that's the case, so filter that out too.
> 
> Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
> Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
> Cc: Maxime Ripard <mripard@xxxxxxxxxx>
> Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
> Cc: David Airlie <airlied@xxxxxxxx>
> Cc: Daniel Vetter <daniel@xxxxxxxx>
> Cc: David Lechner <david@xxxxxxxxxxxxxx>
> ---

Thanks for fixing this.

Reviewed-by: Noralf Trønnes <noralf@xxxxxxxxxxx>
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