diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2020-04-20 11:37:12 +0200 |
|---|---|---|
| committer | Rich Felker <dalias@libc.org> | 2020-06-01 14:48:52 -0400 |
| commit | 37744feebc086908fd89760650f458ab19071750 (patch) | |
| tree | 15e16a15e2800c72e37ffee315f17ea9792f3ea6 /arch/sh/include/asm/pgtable.h | |
| parent | d1f56f318d234fc5db230af2f3e0088f689ab3c0 (diff) | |
sh: remove sh5 support
sh5 never became a product and has probably never really worked.
Remove it by recursively deleting all associated Kconfig options
and all corresponding files.
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rich Felker <dalias@libc.org>
Diffstat (limited to 'arch/sh/include/asm/pgtable.h')
| -rw-r--r-- | arch/sh/include/asm/pgtable.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h index cbd0f3c55a0c..02d936406c6e 100644 --- a/arch/sh/include/asm/pgtable.h +++ b/arch/sh/include/asm/pgtable.h @@ -76,18 +76,10 @@ static inline unsigned long phys_addr_mask(void) #define PTE_PHYS_MASK (phys_addr_mask() & PAGE_MASK) #define PTE_FLAGS_MASK (~(PTE_PHYS_MASK) << PAGE_SHIFT) -#ifdef CONFIG_SUPERH32 #define VMALLOC_START (P3SEG) -#else -#define VMALLOC_START (0xf0000000) -#endif #define VMALLOC_END (FIXADDR_START-2*PAGE_SIZE) -#if defined(CONFIG_SUPERH32) #include <asm/pgtable_32.h> -#else -#include <asm/pgtable_64.h> -#endif /* * SH-X and lower (legacy) SuperH parts (SH-3, SH-4, some SH-4A) can't do page @@ -159,15 +151,6 @@ static inline bool pte_access_permitted(pte_t pte, bool write) prot |= _PAGE_EXT(_PAGE_EXT_KERN_WRITE | _PAGE_EXT_USER_WRITE); return __pte_access_permitted(pte, prot); } -#elif defined(CONFIG_SUPERH64) -static inline bool pte_access_permitted(pte_t pte, bool write) -{ - u64 prot = _PAGE_PRESENT | _PAGE_USER | _PAGE_READ; - - if (write) - prot |= _PAGE_WRITE; - return __pte_access_permitted(pte, prot); -} #else static inline bool pte_access_permitted(pte_t pte, bool write) { |