1 files changed, 0 insertions, 86 deletions
diff --git a/arch/mips/mips1/pagetables.c b/arch/mips/mips1/pagetables.c
deleted file mode 100644
index 22419d1c9..000000000
--- a/arch/mips/mips1/pagetables.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * 32 bit MIPS specific page handling.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1996 Ralf Baechle
- */
-#include <linux/mm.h>
-#include <asm/cache.h>
-#include <asm/mipsconfig.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-
-void (*pgd_init)(unsigned long page);
-
-/*
- * Initialize new page directory with pointers to invalid ptes
- */
-void mips1_pgd_init(unsigned long page)
-{
-	unsigned long dummy1, dummy2;
-
-	/*
-	 * The plain and boring version for the R3000.  No cache flushing
-	 * stuff is needed since the R3000 has physical caches.
-	 */
-	__asm__ __volatile__(
-		".set\tnoreorder\n"
-		"1:\tsw\t%2,(%0)\n\t"
-		"sw\t%2,4(%0)\n\t"
-		"sw\t%2,8(%0)\n\t"
-		"sw\t%2,12(%0)\n\t"
-		"sw\t%2,16(%0)\n\t"
-		"sw\t%2,20(%0)\n\t"
-		"sw\t%2,24(%0)\n\t"
-		"sw\t%2,28(%0)\n\t"
-		"subu\t%1,1\n\t"
-		"bnez\t%1,1b\n\t"
-		"addiu\t%0,32\n\t"
-		".set\treorder"
-		:"=r" (dummy1),
-		 "=r" (dummy2)
-		:"r" (((unsigned long) invalid_pte_table /* - PAGE_OFFSET */ ) |
-		       _PAGE_TABLE),
-		 "0" (page),
-		 "1" (PAGE_SIZE/(sizeof(pmd_t)*8)));
-}
-
-void (*clear_page)(unsigned long page)
-
-/*
- * To do: cache magic ...
- */
-void mips1_clear_page(unsigned long page)
-{
-	__asm__ __volatile__(
-		".set\tnoreorder\n\t"
-		".set\tnoat\n\t"
-		"addiu\t$1,%0,%2\n"
-		"1:\tsw\t$0,(%0)\n\t"
-		"sw\t$0,4(%0)\n\t"
-		"sw\t$0,8(%0)\n\t"
-		"sw\t$0,12(%0)\n\t"
-		"addiu\t%0,32\n\t"
-		"sw\t$0,-16(%0)\n\t"
-		"sw\t$0,-12(%0)\n\t"
-		"sw\t$0,-8(%0)\n\t"
-		"bne\t$1,%0,1b\n\t"
-		"sw\t$0,-4(%0)\n\t"
-		".set\tat\n\t"
-		".set\treorder"
-		:"=r" (page)
-		:"0" (page),
-		 "I" (PAGE_SIZE)
-		:"$1","memory");
-}
-
-void (*copy_page)(unsigned long to, unsigned long from);
-
-void mips1_copy_page(unsigned long to, unsigned long from)
-{
-	memcpy((void *) to,
-	       (void *) (from + (PT_OFFSET - PAGE_OFFSET)), PAGE_SIZE);
-}