1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mm/highmem.c b/arch/arm/mm/highmem.c
index 30f82fb5918c..2be1ec7c1b41 100644
--- a/arch/arm/mm/highmem.c
+++ b/arch/arm/mm/highmem.c
@@ -79,7 +79,7 @@ void kunmap_atomic(void *kvaddr, enum km_type type)
         unsigned int idx = type + KM_TYPE_NR * smp_processor_id();
 
         if (kvaddr >= (void *)FIXADDR_START) {
-                __cpuc_flush_dcache_page((void *)vaddr);
+                __cpuc_flush_dcache_area((void *)vaddr, PAGE_SIZE);
 #ifdef CONFIG_DEBUG_HIGHMEM
                 BUG_ON(vaddr != __fix_to_virt(FIX_KMAP_BEGIN + idx));
                 set_pte_ext(TOP_PTE(vaddr), __pte(0), 0);