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

[kvmfornfv.git] / kernel / arch / tile / mm / highmem.c

diff --git a/kernel/arch/tile/mm/highmem.c b/kernel/arch/tile/mm/highmem.c
index fcd5450..eca2855 100644 (file)
--- a/kernel/arch/tile/mm/highmem.c
+++ b/kernel/arch/tile/mm/highmem.c
@@ -275,15 +275,3 @@ void *kmap_atomic_prot_pfn(unsigned long pfn, pgprot_t prot)
 {
        return kmap_atomic_prot(pfn_to_page(pfn), prot);
 }
-
-struct page *kmap_atomic_to_page(void *ptr)
-{
-       pte_t *pte;
-       unsigned long vaddr = (unsigned long)ptr;
-
-       if (vaddr < FIXADDR_START)
-               return virt_to_page(ptr);
-
-       pte = kmap_get_pte(vaddr);
-       return pte_page(*pte);
-}