Signed-off-by: Mark Salter <msal...@redhat.com>
CC: Russell King <li...@arm.linux.org.uk>
CC: linux-arm-ker...@lists.infradead.org
---
arch/arm/include/asm/fixmap.h | 25 ++++++-------------------
1 file changed, 6 insertions(+), 19 deletions(-)
diff --git a/arch/arm/include/asm/fixmap.h b/arch/arm/include/asm/fixmap.h
index bbae919..f88ae8b 100644
--- a/arch/arm/include/asm/fixmap.h
+++ b/arch/arm/include/asm/fixmap.h
@@ -17,25 +17,12 @@
#define FIXADDR_TOP 0xfffe0000UL
#define FIXADDR_SIZE (FIXADDR_TOP - FIXADDR_START)
-#define FIX_KMAP_BEGIN 0
-#define FIX_KMAP_END (FIXADDR_SIZE >> PAGE_SHIFT)
+enum fixed_addresses {
+ FIX_KMAP_BEGIN,
+ FIX_KMAP_END = (FIXADDR_SIZE >> PAGE_SHIFT) - 1,
+ __end_of_fixed_addresses
+};
-#define __fix_to_virt(x) (FIXADDR_START + ((x) << PAGE_SHIFT))
-#define __virt_to_fix(x) (((x) - FIXADDR_START) >> PAGE_SHIFT)
-
-extern void __this_fixmap_does_not_exist(void);
-
-static inline unsigned long fix_to_virt(const unsigned int idx)
-{
- if (idx >= FIX_KMAP_END)
- __this_fixmap_does_not_exist();
- return __fix_to_virt(idx);
-}
-
-static inline unsigned int virt_to_fix(const unsigned long vaddr)
-{
- BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START);
- return __virt_to_fix(vaddr);
-}
+#include <asm-generic/fixmap.h>
#endif
--
1.8.3.1
--
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