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-rw-r--r--arch/powerpc/kernel/head_44x.S4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/head_44x.S b/arch/powerpc/kernel/head_44x.S
index bb7a9c7a4c05..d7a1debda10b 100644
--- a/arch/powerpc/kernel/head_44x.S
+++ b/arch/powerpc/kernel/head_44x.S
@@ -86,8 +86,10 @@ _ENTRY(_start);
bl early_init
-#ifdef CONFIG_RELOCATABLE
+#ifdef CONFIG_DYNAMIC_MEMSTART
/*
+ * Mapping based, page aligned dynamic kernel loading.
+ *
* r25 will contain RPN/ERPN for the start address of memory
*
* Add the difference between KERNELBASE and PAGE_OFFSET to the
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