diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv04/crtc.c | 43 |
1 files changed, 16 insertions, 27 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c b/drivers/gpu/drm/nouveau/dispnv04/crtc.c index f9e962fd94d0..ee92d576d277 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c +++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c @@ -1275,31 +1275,9 @@ static const uint32_t modeset_formats[] = { DRM_FORMAT_XRGB1555, }; -static struct drm_plane * -create_primary_plane(struct drm_device *dev) -{ - struct drm_plane *primary; - int ret; - - primary = kzalloc(sizeof(*primary), GFP_KERNEL); - if (primary == NULL) { - DRM_DEBUG_KMS("Failed to allocate primary plane\n"); - return NULL; - } - - /* possible_crtc's will be filled in later by crtc_init */ - ret = drm_universal_plane_init(dev, primary, 0, - &drm_primary_helper_funcs, - modeset_formats, - ARRAY_SIZE(modeset_formats), NULL, - DRM_PLANE_TYPE_PRIMARY, NULL); - if (ret) { - kfree(primary); - primary = NULL; - } - - return primary; -} +static const struct drm_plane_funcs nv04_primary_plane_funcs = { + DRM_PLANE_NON_ATOMIC_FUNCS, +}; static int nv04_crtc_vblank_handler(struct nvif_notify *notify) { @@ -1315,6 +1293,7 @@ nv04_crtc_create(struct drm_device *dev, int crtc_num) { struct nouveau_display *disp = nouveau_display(dev); struct nouveau_crtc *nv_crtc; + struct drm_plane *primary; int ret; nv_crtc = kzalloc(sizeof(*nv_crtc), GFP_KERNEL); @@ -1329,8 +1308,18 @@ nv04_crtc_create(struct drm_device *dev, int crtc_num) nv_crtc->save = nv_crtc_save; nv_crtc->restore = nv_crtc_restore; - drm_crtc_init_with_planes(dev, &nv_crtc->base, - create_primary_plane(dev), NULL, + primary = __drm_universal_plane_alloc(dev, sizeof(*primary), 0, 0, + &nv04_primary_plane_funcs, + modeset_formats, + ARRAY_SIZE(modeset_formats), NULL, + DRM_PLANE_TYPE_PRIMARY, NULL); + if (IS_ERR(primary)) { + ret = PTR_ERR(primary); + kfree(nv_crtc); + return ret; + } + + drm_crtc_init_with_planes(dev, &nv_crtc->base, primary, NULL, &nv04_crtc_funcs, NULL); drm_crtc_helper_add(&nv_crtc->base, &nv04_crtc_helper_funcs); drm_mode_crtc_set_gamma_size(&nv_crtc->base, 256); |