diff options
Diffstat (limited to 'arch/arc/include/asm/highmem.h')
| -rw-r--r-- | arch/arc/include/asm/highmem.h | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/arc/include/asm/highmem.h b/arch/arc/include/asm/highmem.h index 1af00accb37f..6e5eafb3afdd 100644 --- a/arch/arc/include/asm/highmem.h +++ b/arch/arc/include/asm/highmem.h @@ -25,17 +25,8 @@ #define PKMAP_ADDR(nr) (PKMAP_BASE + ((nr) << PAGE_SHIFT)) #define PKMAP_NR(virt) (((virt) - PKMAP_BASE) >> PAGE_SHIFT) -#define kmap_prot PAGE_KERNEL - - #include <asm/cacheflush.h> -extern void *kmap(struct page *page); -extern void *kmap_high(struct page *page); -extern void *kmap_atomic(struct page *page); -extern void __kunmap_atomic(void *kvaddr); -extern void kunmap_high(struct page *page); - extern void kmap_init(void); static inline void flush_cache_kmaps(void) @@ -43,15 +34,6 @@ static inline void flush_cache_kmaps(void) flush_cache_all(); } -static inline void kunmap(struct page *page) -{ - BUG_ON(in_interrupt()); - if (!PageHighMem(page)) - return; - kunmap_high(page); -} - - #endif #endif |