1 files changed, 0 insertions, 151 deletions
diff --git a/include/asm-alpha/tlbflush.h b/include/asm-alpha/tlbflush.h
deleted file mode 100644
index 9d87aaa08c0d..000000000000
--- a/include/asm-alpha/tlbflush.h
+++ /dev/null
@@ -1,151 +0,0 @@
-#ifndef _ALPHA_TLBFLUSH_H
-#define _ALPHA_TLBFLUSH_H
-
-#include <linux/mm.h>
-#include <asm/compiler.h>
-#include <asm/pgalloc.h>
-
-#ifndef __EXTERN_INLINE
-#define __EXTERN_INLINE extern inline
-#define __MMU_EXTERN_INLINE
-#endif
-
-extern void __load_new_mm_context(struct mm_struct *);
-
-
-/* Use a few helper functions to hide the ugly broken ASN
-   numbers on early Alphas (ev4 and ev45).  */
-
-__EXTERN_INLINE void
-ev4_flush_tlb_current(struct mm_struct *mm)
-{
-	__load_new_mm_context(mm);
-	tbiap();
-}
-
-__EXTERN_INLINE void
-ev5_flush_tlb_current(struct mm_struct *mm)
-{
-	__load_new_mm_context(mm);
-}
-
-/* Flush just one page in the current TLB set.  We need to be very
-   careful about the icache here, there is no way to invalidate a
-   specific icache page.  */
-
-__EXTERN_INLINE void
-ev4_flush_tlb_current_page(struct mm_struct * mm,
-			   struct vm_area_struct *vma,
-			   unsigned long addr)
-{
-	int tbi_flag = 2;
-	if (vma->vm_flags & VM_EXEC) {
-		__load_new_mm_context(mm);
-		tbi_flag = 3;
-	}
-	tbi(tbi_flag, addr);
-}
-
-__EXTERN_INLINE void
-ev5_flush_tlb_current_page(struct mm_struct * mm,
-			   struct vm_area_struct *vma,
-			   unsigned long addr)
-{
-	if (vma->vm_flags & VM_EXEC)
-		__load_new_mm_context(mm);
-	else
-		tbi(2, addr);
-}
-
-
-#ifdef CONFIG_ALPHA_GENERIC
-# define flush_tlb_current		alpha_mv.mv_flush_tlb_current
-# define flush_tlb_current_page		alpha_mv.mv_flush_tlb_current_page
-#else
-# ifdef CONFIG_ALPHA_EV4
-#  define flush_tlb_current		ev4_flush_tlb_current
-#  define flush_tlb_current_page	ev4_flush_tlb_current_page
-# else
-#  define flush_tlb_current		ev5_flush_tlb_current
-#  define flush_tlb_current_page	ev5_flush_tlb_current_page
-# endif
-#endif
-
-#ifdef __MMU_EXTERN_INLINE
-#undef __EXTERN_INLINE
-#undef __MMU_EXTERN_INLINE
-#endif
-
-/* Flush current user mapping.  */
-static inline void
-flush_tlb(void)
-{
-	flush_tlb_current(current->active_mm);
-}
-
-/* Flush someone else's user mapping.  */
-static inline void
-flush_tlb_other(struct mm_struct *mm)
-{
-	unsigned long *mmc = &mm->context[smp_processor_id()];
-	/* Check it's not zero first to avoid cacheline ping pong
-	   when possible.  */
-	if (*mmc) *mmc = 0;
-}
-
-#ifndef CONFIG_SMP
-/* Flush everything (kernel mapping may also have changed
-   due to vmalloc/vfree).  */
-static inline void flush_tlb_all(void)
-{
-	tbia();
-}
-
-/* Flush a specified user mapping.  */
-static inline void
-flush_tlb_mm(struct mm_struct *mm)
-{
-	if (mm == current->active_mm)
-		flush_tlb_current(mm);
-	else
-		flush_tlb_other(mm);
-}
-
-/* Page-granular tlb flush.  */
-static inline void
-flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
-{
-	struct mm_struct *mm = vma->vm_mm;
-
-	if (mm == current->active_mm)
-		flush_tlb_current_page(mm, vma, addr);
-	else
-		flush_tlb_other(mm);
-}
-
-/* Flush a specified range of user mapping.  On the Alpha we flush
-   the whole user tlb.  */
-static inline void
-flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
-		unsigned long end)
-{
-	flush_tlb_mm(vma->vm_mm);
-}
-
-#else /* CONFIG_SMP */
-
-extern void flush_tlb_all(void);
-extern void flush_tlb_mm(struct mm_struct *);
-extern void flush_tlb_page(struct vm_area_struct *, unsigned long);
-extern void flush_tlb_range(struct vm_area_struct *, unsigned long,
-			    unsigned long);
-
-#endif /* CONFIG_SMP */
-
-static inline void flush_tlb_kernel_range(unsigned long start,
-					unsigned long end)
-{
-	flush_tlb_all();
-}
-
-#endif /* _ALPHA_TLBFLUSH_H */