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

[David Lechner]

On 6/12/20 11:00 AM, Daniel Vetter wrote:
> 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 at intel.com>
> Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
> Cc: Maxime Ripard <mripard at kernel.org>
> Cc: Thomas Zimmermann <tzimmermann at suse.de>
> Cc: David Airlie <airlied at linux.ie>
> Cc: Daniel Vetter <daniel at ffwll.ch>
> Cc: David Lechner <david at lechnology.com>
> ---

Acked-by: David Lechner <david at lechnology.com>