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Diffstat (limited to 'kernel/arch/powerpc/include/asm/highmem.h')
-rw-r--r--kernel/arch/powerpc/include/asm/highmem.h13
1 files changed, 0 insertions, 13 deletions
diff --git a/kernel/arch/powerpc/include/asm/highmem.h b/kernel/arch/powerpc/include/asm/highmem.h
index caaf6e006..01c2c23b3 100644
--- a/kernel/arch/powerpc/include/asm/highmem.h
+++ b/kernel/arch/powerpc/include/asm/highmem.h
@@ -84,19 +84,6 @@ static inline void *kmap_atomic(struct page *page)
return kmap_atomic_prot(page, kmap_prot);
}
-static inline struct page *kmap_atomic_to_page(void *ptr)
-{
- unsigned long idx, vaddr = (unsigned long) ptr;
- pte_t *pte;
-
- if (vaddr < FIXADDR_START)
- return virt_to_page(ptr);
-
- idx = virt_to_fix(vaddr);
- pte = kmap_pte - (idx - FIX_KMAP_BEGIN);
- return pte_page(*pte);
-}
-
#define flush_cache_kmaps() flush_cache_all()