1 files changed, 4 insertions, 0 deletions

diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index 7f56f9bf76df..1c066d125375 100644
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -1506,11 +1506,13 @@ _STATIC(__mmu_off)
  *
  */
 _GLOBAL(__start_initialization_multiplatform)
+#ifdef CONFIG_PPC_MULTIPLATFORM
         /*
          * Are we booted from a PROM Of-type client-interface ?
          */
         cmpldi  cr0,r5,0
         bne     .__boot_from_prom               /* yes -> prom */
+#endif
 
         /* Save parameters */
         mr      r31,r3
@@ -1531,6 +1533,7 @@ _GLOBAL(__start_initialization_multiplatform)
         bl      .__mmu_off
         b       .__after_prom_start
 
+#ifdef CONFIG_PPC_MULTIPLATFORM
 _STATIC(__boot_from_prom)
         /* Save parameters */
         mr      r31,r3
@@ -1563,6 +1566,7 @@ _STATIC(__boot_from_prom)
         bl      .prom_init
         /* We never return */
         trap
+#endif
 
 /*
  * At this point, r3 contains the physical address we are running at,