diff --git a/mm/hmm.c b/mm/hmm.c
index a88a847bccba..81ff1dbbf8a8 100644
--- a/mm/hmm.c
+++ b/mm/hmm.c
@@ -277,7 +277,8 @@ static int hmm_pfns_bad(unsigned long addr,
 			unsigned long end,
 			struct mm_walk *walk)
 {
-	struct hmm_range *range = walk->private;
+	struct hmm_vma_walk *hmm_vma_walk = walk->private;
+	struct hmm_range *range = hmm_vma_walk->range;
 	hmm_pfn_t *pfns = range->pfns;
 	unsigned long i;