diff options
Diffstat (limited to 'ANDROID_3.4.5/include/asm-generic/cacheflush.h')
| -rw-r--r-- | ANDROID_3.4.5/include/asm-generic/cacheflush.h | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/ANDROID_3.4.5/include/asm-generic/cacheflush.h b/ANDROID_3.4.5/include/asm-generic/cacheflush.h deleted file mode 100644 index 87bc536c..00000000 --- a/ANDROID_3.4.5/include/asm-generic/cacheflush.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef __ASM_CACHEFLUSH_H -#define __ASM_CACHEFLUSH_H - -/* Keep includes the same across arches. */ -#include <linux/mm.h> - -/* - * The cache doesn't need to be flushed when TLB entries change when - * the cache is mapped to physical memory, not virtual memory - */ -#define flush_cache_all() do { } while (0) -#define flush_cache_mm(mm) do { } while (0) -#define flush_cache_dup_mm(mm) do { } while (0) -#define flush_cache_range(vma, start, end) do { } while (0) -#define flush_cache_page(vma, vmaddr, pfn) do { } while (0) -#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0 -#define flush_dcache_page(page) do { } while (0) -#define flush_dcache_mmap_lock(mapping) do { } while (0) -#define flush_dcache_mmap_unlock(mapping) do { } while (0) -#define flush_icache_range(start, end) do { } while (0) -#define flush_icache_page(vma,pg) do { } while (0) -#define flush_icache_user_range(vma,pg,adr,len) do { } while (0) -#define flush_cache_vmap(start, end) do { } while (0) -#define flush_cache_vunmap(start, end) do { } while (0) - -#define copy_to_user_page(vma, page, vaddr, dst, src, len) \ - do { \ - memcpy(dst, src, len); \ - flush_icache_user_range(vma, page, vaddr, len); \ - } while (0) -#define copy_from_user_page(vma, page, vaddr, dst, src, len) \ - memcpy(dst, src, len) - -#endif /* __ASM_CACHEFLUSH_H */ |