1 files changed, 3 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/512x/mpc512x_shared.c b/arch/powerpc/platforms/512x/mpc512x_shared.c
index a82a41b4fd91..1a7b1d0f41df 100644
--- a/arch/powerpc/platforms/512x/mpc512x_shared.c
+++ b/arch/powerpc/platforms/512x/mpc512x_shared.c
@@ -303,6 +303,9 @@ void __init mpc512x_setup_diu(void)
         diu_ops.release_bootmem         = mpc512x_release_bootmem;
 }
 
+#else
+void __init mpc512x_setup_diu(void) { /* EMPTY */ }
+void __init mpc512x_init_diu(void) { /* EMPTY */ }
 #endif
 
 void __init mpc512x_init_IRQ(void)