These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / powerpc / include / asm / highmem.h

diff --git a/kernel/arch/powerpc/include/asm/highmem.h b/kernel/arch/powerpc/include/asm/highmem.h
index caaf6e0..01c2c23 100644 (file)
--- 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()