android_kernel_xiaomi_sm8350/include/asm-h8300/cacheflush.h
Vegard Nossum 3b2d38b48b h8300: fix typo in header guard
Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-06-06 11:29:12 -07:00

40 lines
1.0 KiB
C

/*
* (C) Copyright 2002, Yoshinori Sato <ysato@users.sourceforge.jp>
*/
#ifndef _ASM_H8300_CACHEFLUSH_H
#define _ASM_H8300_CACHEFLUSH_H
/*
* Cache handling functions
* No Cache memory all dummy functions
*/
#define flush_cache_all()
#define flush_cache_mm(mm)
#define flush_cache_dup_mm(mm) do { } while (0)
#define flush_cache_range(vma,a,b)
#define flush_cache_page(vma,p,pfn)
#define flush_dcache_page(page)
#define flush_dcache_mmap_lock(mapping)
#define flush_dcache_mmap_unlock(mapping)
#define flush_icache()
#define flush_icache_page(vma,page)
#define flush_icache_range(start,len)
#define flush_cache_vmap(start, end)
#define flush_cache_vunmap(start, end)
#define cache_push_v(vaddr,len)
#define cache_push(paddr,len)
#define cache_clear(paddr,len)
#define flush_dcache_range(a,b)
#define flush_icache_user_range(vma,page,addr,len)
#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
memcpy(dst, src, len)
#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
memcpy(dst, src, len)
#endif /* _ASM_H8300_CACHEFLUSH_H */