diff options
Diffstat (limited to 'arch/sh/include/asm')
| -rw-r--r-- | arch/sh/include/asm/cachetype.h | 9 | ||||
| -rw-r--r-- | arch/sh/include/asm/page.h | 13 | ||||
| -rw-r--r-- | arch/sh/include/asm/word-at-a-time.h | 2 |
3 files changed, 12 insertions, 12 deletions
diff --git a/arch/sh/include/asm/cachetype.h b/arch/sh/include/asm/cachetype.h new file mode 100644 index 0000000000..a5fffe5360 --- /dev/null +++ b/arch/sh/include/asm/cachetype.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ASM_SH_CACHETYPE_H +#define __ASM_SH_CACHETYPE_H + +#include <linux/types.h> + +#define cpu_dcache_is_aliasing() true + +#endif diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h index 62f4b9edcb..f780b467e7 100644 --- a/arch/sh/include/asm/page.h +++ b/arch/sh/include/asm/page.h @@ -9,18 +9,7 @@ #include <linux/const.h> /* PAGE_SHIFT determines the page size */ -#if defined(CONFIG_PAGE_SIZE_4KB) -# define PAGE_SHIFT 12 -#elif defined(CONFIG_PAGE_SIZE_8KB) -# define PAGE_SHIFT 13 -#elif defined(CONFIG_PAGE_SIZE_16KB) -# define PAGE_SHIFT 14 -#elif defined(CONFIG_PAGE_SIZE_64KB) -# define PAGE_SHIFT 16 -#else -# error "Bogus kernel page size?" -#endif - +#define PAGE_SHIFT CONFIG_PAGE_SHIFT #define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT) #define PAGE_MASK (~(PAGE_SIZE-1)) #define PTE_MASK PAGE_MASK diff --git a/arch/sh/include/asm/word-at-a-time.h b/arch/sh/include/asm/word-at-a-time.h index 4aa398455b..95100ce128 100644 --- a/arch/sh/include/asm/word-at-a-time.h +++ b/arch/sh/include/asm/word-at-a-time.h @@ -5,6 +5,8 @@ #ifdef CONFIG_CPU_BIG_ENDIAN # include <asm-generic/word-at-a-time.h> #else +#include <linux/bitops.h> +#include <linux/wordpart.h> /* * Little-endian version cribbed from x86. */ |