diff --git a/drivers/gpu/drm/nouveau/dispnv50/head.c b/drivers/gpu/drm/nouveau/dispnv50/head.c index 1affa0378bd0..6a3a93de0cbf 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/head.c +++ b/drivers/gpu/drm/nouveau/dispnv50/head.c @@ -491,18 +491,16 @@ nv50_head_atomic_duplicate_state(struct drm_crtc *crtc) return &asyh->state; } -static void -nv50_head_reset(struct drm_crtc *crtc) +static struct drm_crtc_state *nv50_head_create_state(struct drm_crtc *crtc) { struct nv50_head_atom *asyh; if (WARN_ON(!(asyh = kzalloc_obj(*asyh)))) - return; + return ERR_PTR(-ENOMEM); - if (crtc->state) - nv50_head_atomic_destroy_state(crtc, crtc->state); + __drm_atomic_helper_crtc_state_init(&asyh->state, crtc); - __drm_atomic_helper_crtc_reset(crtc, &asyh->state); + return &asyh->state; } static int @@ -525,7 +523,7 @@ nv50_head_destroy(struct drm_crtc *crtc) static const struct drm_crtc_funcs nv50_head_func = { - .reset = nv50_head_reset, + .atomic_create_state = nv50_head_create_state, .destroy = nv50_head_destroy, .set_config = drm_atomic_helper_set_config, .page_flip = drm_atomic_helper_page_flip, @@ -539,7 +537,7 @@ nv50_head_func = { static const struct drm_crtc_funcs nvd9_head_func = { - .reset = nv50_head_reset, + .atomic_create_state = nv50_head_create_state, .destroy = nv50_head_destroy, .set_config = drm_atomic_helper_set_config, .page_flip = drm_atomic_helper_page_flip,