diff options
| author | Alexey Brodkin <abrodkin@synopsys.com> | 2015-09-02 20:43:30 +0300 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2015-10-28 19:31:05 +0530 |
| commit | d40846457fc23cd841a60fdc2786e08a8bedb35b (patch) | |
| tree | f606674e78d842c26d7cdf385a64dcb2c998b8b8 /arch/arc/include/asm/pgtable.h | |
| parent | 8840e14cd82d398d348b2947fad3a630e93260ba (diff) | |
| download | linux-d40846457fc23cd841a60fdc2786e08a8bedb35b.tar.bz2 | |
ARC: mm: use generic macros _BITUL()/_AC()
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/include/asm/pgtable.h')
| -rw-r--r-- | arch/arc/include/asm/pgtable.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/arc/include/asm/pgtable.h b/arch/arc/include/asm/pgtable.h index 336267f2e9d9..f7c7273cd537 100644 --- a/arch/arc/include/asm/pgtable.h +++ b/arch/arc/include/asm/pgtable.h @@ -38,6 +38,7 @@ #include <asm/page.h> #include <asm/mmu.h> #include <asm-generic/pgtable-nopmd.h> +#include <linux/const.h> /************************************************************************** * Page Table Flags @@ -207,13 +208,9 @@ #define PGDIR_SIZE (1UL << PGDIR_SHIFT) /* vaddr span, not PDG sz */ #define PGDIR_MASK (~(PGDIR_SIZE-1)) -#ifdef __ASSEMBLY__ -#define PTRS_PER_PTE (1 << BITS_FOR_PTE) -#define PTRS_PER_PGD (1 << BITS_FOR_PGD) -#else -#define PTRS_PER_PTE (1UL << BITS_FOR_PTE) -#define PTRS_PER_PGD (1UL << BITS_FOR_PGD) -#endif +#define PTRS_PER_PTE _BITUL(BITS_FOR_PTE) +#define PTRS_PER_PGD _BITUL(BITS_FOR_PGD) + /* * Number of entries a user land program use. * TASK_SIZE is the maximum vaddr that can be used by a userland program. |