diff options
Diffstat (limited to 'arch/powerpc/mm/mmu_decl.h')
| -rw-r--r-- | arch/powerpc/mm/mmu_decl.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h index 74ff61dabcb1..32c1a191c28a 100644 --- a/arch/powerpc/mm/mmu_decl.h +++ b/arch/powerpc/mm/mmu_decl.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Declarations of procedures and variables shared between files * in arch/ppc/mm/. @@ -11,12 +12,6 @@ * * Derived from "arch/i386/mm/init.c" * Copyright (C) 1991, 1992, 1993, 1994 Linus Torvalds - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * */ #include <linux/mm.h> #include <asm/mmu.h> @@ -83,6 +78,8 @@ static inline void _tlbivax_bcast(unsigned long address, unsigned int pid, } #endif +static inline void print_system_hash_info(void) {} + #else /* CONFIG_PPC_MMU_NOHASH */ extern void hash_preload(struct mm_struct *mm, unsigned long ea, @@ -92,6 +89,8 @@ extern void hash_preload(struct mm_struct *mm, unsigned long ea, extern void _tlbie(unsigned long address); extern void _tlbia(void); +void print_system_hash_info(void); + #endif /* CONFIG_PPC_MMU_NOHASH */ #ifdef CONFIG_PPC32 @@ -104,8 +103,8 @@ extern int __map_without_bats; extern unsigned int rtas_data, rtas_size; struct hash_pte; -extern struct hash_pte *Hash, *Hash_end; -extern unsigned long Hash_size, Hash_mask; +extern struct hash_pte *Hash; +extern u8 early_hash[]; #endif /* CONFIG_PPC32 */ @@ -130,6 +129,7 @@ extern void wii_memory_fixups(void); */ #ifdef CONFIG_PPC32 extern void MMU_init_hw(void); +void MMU_init_hw_patch(void); unsigned long mmu_mapin_ram(unsigned long base, unsigned long top); #endif |