Merge branch 'linux-2.6'

1 files changed, 35 insertions, 0 deletions

diff --git a/include/asm-sh/cpu-sh5/cacheflush.h b/include/asm-sh/cpu-sh5/cacheflush.h
new file mode 100644
index 000000000000..98edb5b1da32
--- /dev/null
+++ b/include/asm-sh/cpu-sh5/cacheflush.h
@@ -0,0 +1,35 @@
+#ifndef __ASM_SH_CPU_SH5_CACHEFLUSH_H
+#define __ASM_SH_CPU_SH5_CACHEFLUSH_H
+
+#ifndef __ASSEMBLY__
+
+#include <asm/page.h>
+
+struct vm_area_struct;
+struct page;
+struct mm_struct;
+
+extern void flush_cache_all(void);
+extern void flush_cache_mm(struct mm_struct *mm);
+extern void flush_cache_sigtramp(unsigned long start, unsigned long end);
+extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
+			      unsigned long end);
+extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);
+extern void flush_dcache_page(struct page *pg);
+extern void flush_icache_range(unsigned long start, unsigned long end);
+extern void flush_icache_user_range(struct vm_area_struct *vma,
+				    struct page *page, unsigned long addr,
+				    int len);
+
+#define flush_cache_dup_mm(mm)	flush_cache_mm(mm)
+
+#define flush_dcache_mmap_lock(mapping)		do { } while (0)
+#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
+
+#define flush_icache_page(vma, page)	do { } while (0)
+#define p3_cache_init()			do { } while (0)
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __ASM_SH_CPU_SH5_CACHEFLUSH_H */
+