diff --git a/mm/damon/vaddr.c b/mm/damon/vaddr.c
index 675cd8c7df9b..35fe49080ee9 100644
--- a/mm/damon/vaddr.c
+++ b/mm/damon/vaddr.c
@@ -306,7 +306,7 @@ static void damon_va_apply_three_regions(struct damon_target *t,
 		struct damon_addr_range bregions[3])
 {
 	struct damon_region *r, *next;
-	unsigned int i = 0;
+	unsigned int i;
 
 	/* Remove regions which are not in the three big regions now */
 	damon_for_each_region_safe(r, next, t) {