diff --git a/mm/memory.c b/mm/memory.c
index c0ac47be251ff936936d801dc97677bb3731fd7c..11c1457c70654b6a9437e99bc11cf157d984ec81 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -6097,7 +6097,7 @@ static void fr_apply_vma(struct vm_area_struct *vma)
 	unsigned long next;
 	spinlock_t *pml;
 	pmd_t *pmdp = NULL;
-	pmd_t pmd;
+	pmd_t __maybe_unused pmd;
 	bool applied = false;
 
 	do {