meson_plane
struct meson_plane *meson_plane = to_meson_plane(plane);
struct meson_drm *priv = meson_plane->priv;
if (!meson_plane->enabled) {
meson_plane->enabled = true;
struct meson_plane *meson_plane = to_meson_plane(plane);
struct meson_drm *priv = meson_plane->priv;
meson_plane->enabled = false;
struct meson_plane *meson_plane = to_meson_plane(plane);
struct meson_drm *priv = meson_plane->priv;
struct meson_plane *meson_plane;
meson_plane = devm_kzalloc(priv->drm->dev, sizeof(*meson_plane),
if (!meson_plane)
meson_plane->priv = priv;
plane = &meson_plane->base;
devm_kfree(priv->drm->dev, meson_plane);
#define to_meson_plane(x) container_of(x, struct meson_plane, base)