1 files changed, 1 insertions, 7 deletions
diff --git a/mm/page_owner.c b/mm/page_owner.c
index 590c2c89af74..5c941ca9861d 100644
--- a/mm/page_owner.c
+++ b/mm/page_owner.c
@@ -42,13 +42,7 @@ static void init_early_allocated_pages(void);
 
 static int __init early_page_owner_param(char *buf)
 {
-	if (!buf)
-		return -EINVAL;
-
-	if (strcmp(buf, "on") == 0)
-		page_owner_enabled = true;
-
-	return 0;
+	return kstrtobool(buf, &page_owner_enabled);
 }
 early_param("page_owner", early_page_owner_param);