diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/arm/mm/mm.h | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/arch/arm/mm/mm.h b/arch/arm/mm/mm.h index 88c121ac14b3..d7ffccb7fea7 100644 --- a/arch/arm/mm/mm.h +++ b/arch/arm/mm/mm.h @@ -2,8 +2,7 @@ #ifdef CONFIG_MMU #include <linux/list.h> #include <linux/vmalloc.h> - -#include <asm/pgtable.h> +#include <linux/pgtable.h> /* the upper-most page table pointer */ extern pmd_t *top_pmd; @@ -36,11 +35,6 @@ static inline pte_t get_top_pte(unsigned long va) return *ptep; } -static inline pmd_t *pmd_off_k(unsigned long virt) -{ - return pmd_offset(pud_offset(pgd_offset_k(virt), virt), virt); -} - struct mem_type { pteval_t prot_pte; pteval_t prot_pte_s2; @@ -94,6 +88,10 @@ extern phys_addr_t arm_lowmem_limit; void __init bootmem_init(void); void arm_mm_memblock_reserve(void); +#ifdef CONFIG_CMA_AREAS void dma_contiguous_remap(void); +#else +static inline void dma_contiguous_remap(void) { } +#endif unsigned long __clear_cr(unsigned long mask); |