diff options
Diffstat (limited to 'arch/h8300/include/asm/pgtable.h')
| -rw-r--r-- | arch/h8300/include/asm/pgtable.h | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/arch/h8300/include/asm/pgtable.h b/arch/h8300/include/asm/pgtable.h deleted file mode 100644 index ea833a5d8bcf..000000000000 --- a/arch/h8300/include/asm/pgtable.h +++ /dev/null @@ -1,43 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _H8300_PGTABLE_H -#define _H8300_PGTABLE_H -#include <asm-generic/pgtable-nopud.h> -extern void paging_init(void); -#define PAGE_NONE __pgprot(0) /* these mean nothing to NO_MM */ -#define PAGE_SHARED __pgprot(0) /* these mean nothing to NO_MM */ -#define PAGE_COPY __pgprot(0) /* these mean nothing to NO_MM */ -#define PAGE_READONLY __pgprot(0) /* these mean nothing to NO_MM */ -#define PAGE_KERNEL __pgprot(0) /* these mean nothing to NO_MM */ -#define __swp_type(x) (0) -#define __swp_offset(x) (0) -#define __swp_entry(typ, off) ((swp_entry_t) { ((typ) | ((off) << 7)) }) -#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) }) -#define __swp_entry_to_pte(x) ((pte_t) { (x).val }) -#define kern_addr_valid(addr) (1) -#define pgprot_writecombine(prot) (prot) -#define pgprot_noncached pgprot_writecombine - -static inline int pte_file(pte_t pte) { return 0; } -#define swapper_pg_dir ((pgd_t *) 0) -/* - * ZERO_PAGE is a global shared page that is always zero: used - * for zero-mapped memory areas etc.. - */ -#define ZERO_PAGE(vaddr) (virt_to_page(0)) - -/* - * These would be in other places but having them here reduces the diffs. - */ -extern unsigned int kobjsize(const void *objp); -extern int is_in_rom(unsigned long); - -/* - * All 32bit addresses are effectively valid for vmalloc... - * Sort of meaningless for non-VM targets. - */ -#define VMALLOC_START 0 -#define VMALLOC_END 0xffffffff - -#define arch_enter_lazy_cpu_mode() do {} while (0) - -#endif /* _H8300_PGTABLE_H */ |