Linux-libre 4.4-gnupck-4.4-gnu

1 files changed, 0 insertions, 14 deletions

diff --git a/arch/x86/mm/highmem_32.c b/arch/x86/mm/highmem_32.c
index eecb207a2..a6d739258 100644
--- a/arch/x86/mm/highmem_32.c
+++ b/arch/x86/mm/highmem_32.c
@@ -104,20 +104,6 @@ void __kunmap_atomic(void *kvaddr)
 }
 EXPORT_SYMBOL(__kunmap_atomic);
 
-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);
-}
-EXPORT_SYMBOL(kmap_atomic_to_page);
-
 void __init set_highmem_pages_init(void)
 {
 	struct zone *zone;