X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-mips%2Fhighmem.h;fp=include%2Fasm-mips%2Fhighmem.h;h=8cf598402492c2d2394aeb0fc2add6f7f8f57724;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=f49930d947d45de56a3e9a7e74b1802499ec07de;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/include/asm-mips/highmem.h b/include/asm-mips/highmem.h
index f49930d94..8cf598402 100644
--- a/include/asm-mips/highmem.h
+++ b/include/asm-mips/highmem.h
@@ -75,6 +75,7 @@ static inline void *kmap_atomic(struct page *page, enum km_type type)
 }
 
 static inline void kunmap_atomic(void *kvaddr, enum km_type type) { }
+#define kmap_atomic_pfn(pfn, idx)	page_address(pfn_to_page(pfn))
 
 #define kmap_atomic_to_page(ptr) virt_to_page(ptr)
 
@@ -86,6 +87,7 @@ extern void *__kmap(struct page *page);
 extern void __kunmap(struct page *page);
 extern void *__kmap_atomic(struct page *page, enum km_type type);
 extern void __kunmap_atomic(void *kvaddr, enum km_type type);
+extern void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
 extern struct page *__kmap_atomic_to_page(void *ptr);
 
 #define kmap			__kmap