pipe_to_arcpgu_priv
struct arcpgu_drm_private *arcpgu = pipe_to_arcpgu_priv(pipe);
struct arcpgu_drm_private *arcpgu = pipe_to_arcpgu_priv(pipe);
struct arcpgu_drm_private *arcpgu = pipe_to_arcpgu_priv(pipe);
arcpgu = pipe_to_arcpgu_priv(pipe);