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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-07-07 14:35:33 +0300 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-07-07 14:35:33 +0300 |
| commit | 06be5eefe1192eb8ce8d07497f67595b6bfe9741 (patch) | |
| tree | 80f1987d4970f8079681f8be0c135cafc8d6329a /arch/arm/include/asm/memory.h | |
| parent | 11b8b25ce4f8acfd3b438683c0c9ade27756c6e8 (diff) | |
| parent | 1bd46782d08b01b73df0085b51ea1021b19b44fd (diff) | |
| download | linux-06be5eefe1192eb8ce8d07497f67595b6bfe9741.tar.xz | |
Merge branches 'fixes' and 'ioremap' into for-linus
Diffstat (limited to 'arch/arm/include/asm/memory.h')
| -rw-r--r-- | arch/arm/include/asm/memory.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h index 063ef314cca9..6f225acc07c5 100644 --- a/arch/arm/include/asm/memory.h +++ b/arch/arm/include/asm/memory.h @@ -18,8 +18,6 @@ #include <linux/types.h> #include <linux/sizes.h> -#include <asm/cache.h> - #ifdef CONFIG_NEED_MACH_MEMORY_H #include <mach/memory.h> #endif @@ -133,20 +131,6 @@ #define phys_to_page(phys) (pfn_to_page(__phys_to_pfn(phys))) /* - * Minimum guaranted alignment in pgd_alloc(). The page table pointers passed - * around in head.S and proc-*.S are shifted by this amount, in order to - * leave spare high bits for systems with physical address extension. This - * does not fully accomodate the 40-bit addressing capability of ARM LPAE, but - * gives us about 38-bits or so. - */ -#ifdef CONFIG_ARM_LPAE -#define ARCH_PGD_SHIFT L1_CACHE_SHIFT -#else -#define ARCH_PGD_SHIFT 0 -#endif -#define ARCH_PGD_MASK ((1 << ARCH_PGD_SHIFT) - 1) - -/* * PLAT_PHYS_OFFSET is the offset (from zero) of the start of physical * memory. This is used for XIP and NoMMU kernels, and on platforms that don't * have CONFIG_ARM_PATCH_PHYS_VIRT. Assembly code must always use |