diff options
Diffstat (limited to 'arch/loongarch/include/asm/pgtable.h')
| -rw-r--r-- | arch/loongarch/include/asm/pgtable.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/loongarch/include/asm/pgtable.h b/arch/loongarch/include/asm/pgtable.h index a97996fefaed..e03443abaf7d 100644 --- a/arch/loongarch/include/asm/pgtable.h +++ b/arch/loongarch/include/asm/pgtable.h @@ -21,8 +21,6 @@ #include <asm-generic/pgtable-nop4d.h> #endif -#define PGD_ORDER 0 - #if CONFIG_PGTABLE_LEVELS == 2 #define PGDIR_SHIFT (PAGE_SHIFT + (PAGE_SHIFT - 3)) #elif CONFIG_PGTABLE_LEVELS == 3 @@ -43,9 +41,9 @@ #define PGDIR_SIZE (1UL << PGDIR_SHIFT) #define PGDIR_MASK (~(PGDIR_SIZE-1)) -#define VA_BITS (PGDIR_SHIFT + (PAGE_SHIFT + PGD_ORDER - 3)) +#define VA_BITS (PGDIR_SHIFT + (PAGE_SHIFT - 3)) -#define PTRS_PER_PGD ((PAGE_SIZE << PGD_ORDER) >> 3) +#define PTRS_PER_PGD (PAGE_SIZE >> 3) #if CONFIG_PGTABLE_LEVELS > 3 #define PTRS_PER_PUD (PAGE_SIZE >> 3) #endif |