Unverified Commit 8a0982b6 authored by Maxime Ripard's avatar Maxime Ripard
Browse files

drm/komeda: plane: switch to plane reset helper 



komeda_plane_reset() does the state initialisation by copying a lot of
the code found in the __drm_atomic_helper_plane_reset(). Let's switch to
that helper and reduce the boilerplate.

Cc: Brian Starkey <brian.starkey@arm.com>
Cc: "James (Qian) Wang" <james.qian.wang@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Mihail Atanassov <mihail.atanassov@arm.com>
Signed-off-by: default avatarMaxime Ripard <maxime@cerno.tech>
Acked-by: default avatarLiviu Dudau <liviu.dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220221095918.18763-2-maxime@cerno.tech
parent 8f2a3970

drivers/gpu/drm/arm/display/komeda/komeda_plane.c

+1 −5
Original line number Diff line number Diff line
@@ -145,14 +145,10 @@ static void komeda_plane_reset(struct drm_plane *plane) 


	state = kzalloc(sizeof(*state), GFP_KERNEL);

	if (state) {

		state->base.rotation = DRM_MODE_ROTATE_0;

		state->base.pixel_blend_mode = DRM_MODE_BLEND_PREMULTI;

		state->base.alpha = DRM_BLEND_ALPHA_OPAQUE;

		__drm_atomic_helper_plane_reset(plane, &state->base);

		state->base.zpos = kplane->layer->base.id;

		state->base.color_encoding = DRM_COLOR_YCBCR_BT601;

		state->base.color_range = DRM_COLOR_YCBCR_LIMITED_RANGE;

		plane->state = &state->base;

		plane->state->plane = plane;

	}

}