From 2fc4d838aaf2607216eda5ce9dba18fa14422a31 Mon Sep 17 00:00:00 2001 From: Benjamin Gaignard Date: Fri, 22 Jul 2016 14:28:27 +0200 Subject: drm: rcar: use generic code for managing zpos plane property version 6: rebased patch on top rcar-du changes for zpos version 4: fix null pointer issue while setting zpos in plane reset function This patch replaces zpos property handling custom code in rcar DRM driver with calls to generic DRM code. Signed-off-by: Benjamin Gaignard Reviewed-by: Laurent Pinchart Tested-by: Laurent Pinchart Cc: Daniel Vetter Cc: Ville Syrjala Cc: Marek Szyprowski --- drivers/gpu/drm/rcar-du/rcar_du_plane.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'drivers/gpu/drm/rcar-du/rcar_du_plane.c') diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c index bfe31ca870cc..a74f8ed8ca2e 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c @@ -652,7 +652,7 @@ static void rcar_du_plane_reset(struct drm_plane *plane) state->source = RCAR_DU_PLANE_MEMORY; state->alpha = 255; state->colorkey = RCAR_DU_COLORKEY_NONE; - state->zpos = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : 1; + state->state.zpos = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : 1; plane->state = &state->state; plane->state->plane = plane; @@ -670,8 +670,6 @@ static int rcar_du_plane_atomic_set_property(struct drm_plane *plane, rstate->alpha = val; else if (property == rcdu->props.colorkey) rstate->colorkey = val; - else if (property == rcdu->props.zpos) - rstate->zpos = val; else return -EINVAL; @@ -690,8 +688,6 @@ static int rcar_du_plane_atomic_get_property(struct drm_plane *plane, *val = rstate->alpha; else if (property == rcdu->props.colorkey) *val = rstate->colorkey; - else if (property == rcdu->props.zpos) - *val = rstate->zpos; else return -EINVAL; @@ -763,8 +759,7 @@ int rcar_du_planes_init(struct rcar_du_group *rgrp) drm_object_attach_property(&plane->plane.base, rcdu->props.colorkey, RCAR_DU_COLORKEY_NONE); - drm_object_attach_property(&plane->plane.base, - rcdu->props.zpos, 1); + drm_plane_create_zpos_property(&plane->plane, 1, 1, 7); } return 0; -- cgit v1.2.3