diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 0782afc29f5f9e5d78e9eafcbebeb76de7f660cc..37ff99bd98b45ac892cab67a839b4110d68e26dd 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -1056,8 +1056,6 @@ void __init early_init_devtree(void *params)
 	DBG(" <- early_init_devtree()\n");
 }
 
-#undef printk
-
 int of_n_addr_cells(struct device_node* np)
 {
 	const int *ip;