mm: rationalise flush_icache_pages() and flush_icache_page()

[linux-2.6-microblaze.git] / arch / arc / include / asm / cacheflush.h

diff --git a/arch/arc/include/asm/cacheflush.h b/arch/arc/include/asm/cacheflush.h
index 04f65f5..bd5b1a9 100644 (file)
--- a/arch/arc/include/asm/cacheflush.h
+++ b/arch/arc/include/asm/cacheflush.h
@@ -18,15 +18,6 @@
 #include <linux/mm.h>
 #include <asm/shmparam.h>
 
-/*
- * Semantically we need this because icache doesn't snoop dcache/dma.
- * However ARC Cache flush requires paddr as well as vaddr, latter not available
- * in the flush_icache_page() API. So we no-op it but do the equivalent work
- * in update_mmu_cache()
- */
-#define flush_icache_page(vma, page)
-#define flush_icache_pages(vma, page, nr)
-
 void flush_cache_all(void);
 
 void flush_icache_range(unsigned long kstart, unsigned long kend);