1 files changed, 23 insertions, 0 deletions

diff --git a/arch/powerpc/lib/feature-fixups.c b/arch/powerpc/lib/feature-fixups.c
index 0d08d017139..7a8a7487cee 100644
--- a/arch/powerpc/lib/feature-fixups.c
+++ b/arch/powerpc/lib/feature-fixups.c
@@ -18,6 +18,8 @@
 #include <linux/init.h>
 #include <asm/cputable.h>
 #include <asm/code-patching.h>
+#include <asm/page.h>
+#include <asm/sections.h>
 
 
 struct fixup_entry {
@@ -128,6 +130,27 @@ void do_lwsync_fixups(unsigned long value, void *fixup_start, void *fixup_end)
         }
 }
 
+void do_final_fixups(void)
+{
+#if defined(CONFIG_PPC64) && defined(CONFIG_RELOCATABLE)
+        int *src, *dest;
+        unsigned long length;
+
+        if (PHYSICAL_START == 0)
+                return;
+
+        src = (int *)(KERNELBASE + PHYSICAL_START);
+        dest = (int *)KERNELBASE;
+        length = (__end_interrupts - _stext) / sizeof(int);
+
+        while (length--) {
+                patch_instruction(dest, *src);
+                src++;
+                dest++;
+        }
+#endif
+}
+
 #ifdef CONFIG_FTR_FIXUP_SELFTEST
 
 #define check(x)        \