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Diffstat (limited to 'arch/powerpc/include/asm/fixmap.h')
-rw-r--r--arch/powerpc/include/asm/fixmap.h16
1 files changed, 4 insertions, 12 deletions
diff --git a/arch/powerpc/include/asm/fixmap.h b/arch/powerpc/include/asm/fixmap.h
index a832aeafe5..f9068dd8df 100644
--- a/arch/powerpc/include/asm/fixmap.h
+++ b/arch/powerpc/include/asm/fixmap.h
@@ -23,18 +23,6 @@
#include <asm/kmap_size.h>
#endif
-#ifdef CONFIG_PPC64
-#define FIXADDR_TOP (IOREMAP_END + FIXADDR_SIZE)
-#else
-#define FIXADDR_SIZE 0
-#ifdef CONFIG_KASAN
-#include <asm/kasan.h>
-#define FIXADDR_TOP (KASAN_SHADOW_START - PAGE_SIZE)
-#else
-#define FIXADDR_TOP ((unsigned long)(-PAGE_SIZE))
-#endif
-#endif
-
/*
* Here we define all the compile-time 'special' virtual
* addresses. The point is to have a constant address at
@@ -119,5 +107,9 @@ static inline void __set_fixmap(enum fixed_addresses idx,
#define __early_set_fixmap __set_fixmap
+#ifdef CONFIG_PPC_8xx
+#define VIRT_IMMR_BASE (__fix_to_virt(FIX_IMMR_BASE))
+#endif
+
#endif /* !__ASSEMBLY__ */
#endif