From 60080265a13ea43f0ebdcd25671dcab05ed01308 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 11 Jul 2005 20:45:51 +0000 Subject: Define kmap_atomic_pfn() for MIPS. Signed-off-by: Ralf Baechle --- include/asm-mips/highmem.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include') diff --git a/include/asm-mips/highmem.h b/include/asm-mips/highmem.h index f49930d947d..8cf59840249 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 -- cgit v1.2.3