1 files changed, 0 insertions, 78 deletions
diff --git a/arch/metag/include/asm/mmu.h b/arch/metag/include/asm/mmu.h
deleted file mode 100644
index cab5a01c3dcb..000000000000
--- a/arch/metag/include/asm/mmu.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __MMU_H
-#define __MMU_H
-
-#ifdef CONFIG_METAG_USER_TCM
-#include <linux/list.h>
-#endif
-
-#ifdef CONFIG_HUGETLB_PAGE
-#include <asm/page.h>
-#endif
-
-typedef struct {
-	/* Software pgd base pointer used for Meta 1.x MMU. */
-	unsigned long pgd_base;
-#ifdef CONFIG_METAG_USER_TCM
-	struct list_head tcm;
-#endif
-#ifdef CONFIG_HUGETLB_PAGE
-#if HPAGE_SHIFT < HUGEPT_SHIFT
-	/* last partially filled huge page table address */
-	unsigned long part_huge;
-#endif
-#endif
-} mm_context_t;
-
-/* Given a virtual address, return the pte for the top level 4meg entry
- * that maps that address.
- * Returns 0 (an empty pte) if that range is not mapped.
- */
-unsigned long mmu_read_first_level_page(unsigned long vaddr);
-
-/* Given a linear (virtual) address, return the second level 4k pte
- * that maps that address.  Returns 0 if the address is not mapped.
- */
-unsigned long mmu_read_second_level_page(unsigned long vaddr);
-
-/* Get the virtual base address of the MMU */
-unsigned long mmu_get_base(void);
-
-/* Initialize the MMU. */
-void mmu_init(unsigned long mem_end);
-
-#ifdef CONFIG_METAG_META21_MMU
-/*
- * For cpu "cpu" calculate and return the address of the
- * MMCU_TnLOCAL_TABLE_PHYS0 if running in local-space or
- * MMCU_TnGLOBAL_TABLE_PHYS0 if running in global-space.
- */
-static inline unsigned long mmu_phys0_addr(unsigned int cpu)
-{
-	unsigned long phys0;
-
-	phys0 = (MMCU_T0LOCAL_TABLE_PHYS0 +
-		(MMCU_TnX_TABLE_PHYSX_STRIDE * cpu)) +
-		(MMCU_TXG_TABLE_PHYSX_OFFSET * is_global_space(PAGE_OFFSET));
-
-	return phys0;
-}
-
-/*
- * For cpu "cpu" calculate and return the address of the
- * MMCU_TnLOCAL_TABLE_PHYS1 if running in local-space or
- * MMCU_TnGLOBAL_TABLE_PHYS1 if running in global-space.
- */
-static inline unsigned long mmu_phys1_addr(unsigned int cpu)
-{
-	unsigned long phys1;
-
-	phys1 = (MMCU_T0LOCAL_TABLE_PHYS1 +
-		(MMCU_TnX_TABLE_PHYSX_STRIDE * cpu)) +
-		(MMCU_TXG_TABLE_PHYSX_OFFSET * is_global_space(PAGE_OFFSET));
-
-	return phys1;
-}
-#endif /* CONFIG_METAG_META21_MMU */
-
-#endif