[MIPS] Consolidate definitions of pfn_valid in one file.

[linux-2.6] / include / asm-mips / cacheflush.h

diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h
index 4213d2c8bb8a595ebe0fe5adb6e3b21d8e246600..47bc8f6c20d2e2795211335e37cbb4e01489e0c2 100644 (file)
--- a/include/asm-mips/cacheflush.h
+++ b/include/asm-mips/cacheflush.h
@@ -49,8 +49,7 @@ static inline void flush_dcache_page(struct page *page)
 
 extern void (*flush_icache_page)(struct vm_area_struct *vma,
        struct page *page);
-extern void (*flush_icache_range)(unsigned long __user start,
-       unsigned long __user end);
+extern void (*flush_icache_range)(unsigned long start, unsigned long end);
 #define flush_cache_vmap(start, end)           flush_cache_all()
 #define flush_cache_vunmap(start, end)         flush_cache_all()
 
@@ -75,6 +74,7 @@ static inline void copy_from_user_page(struct vm_area_struct *vma,
 
 extern void (*flush_cache_sigtramp)(unsigned long addr);
 extern void (*flush_icache_all)(void);
+extern void (*local_flush_data_cache_page)(void * addr);
 extern void (*flush_data_cache_page)(unsigned long addr);
 
 /*
@@ -90,4 +90,7 @@ extern void (*flush_data_cache_page)(unsigned long addr);
 #define ClearPageDcacheDirty(page)     \
        clear_bit(PG_dcache_dirty, &(page)->flags)
 
+/* Run kernel code uncached, useful for cache probing functions. */
+unsigned long __init run_uncached(void *func);
+
 #endif /* _ASM_CACHEFLUSH_H */