1 files changed, 2 insertions, 0 deletions

diff --git a/arch/ia64/include/asm/cacheflush.h b/arch/ia64/include/asm/cacheflush.h
index afcfbda76e20..c8ce2719fee8 100644
--- a/arch/ia64/include/asm/cacheflush.h
+++ b/arch/ia64/include/asm/cacheflush.h
@@ -34,6 +34,8 @@ do {						\
 #define flush_dcache_mmap_unlock(mapping)       do { } while (0)
 
 extern void flush_icache_range (unsigned long start, unsigned long end);
+extern void clflush_cache_range(void *addr, int size);
+
 
 #define flush_icache_user_range(vma, page, user_addr, len)                                      \
 do {                                                                                            \