diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index e0441483dbee..70ae21f7370d 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -689,7 +689,7 @@ static int save_compressed_image(struct swap_map_handle *handle,
 	ktime_t start;
 	ktime_t stop;
 	size_t off;
-	unsigned thr, run_threads, nr_threads;
+	unsigned int thr, run_threads, nr_threads;
 	unsigned char *page = NULL;
 	struct cmp_data *data = NULL;
 	struct crc_data *crc = NULL;
@@ -902,7 +902,8 @@ out_clean:
 		}
 		vfree(data);
 	}
-	if (page) free_page((unsigned long)page);
+	if (page)
+		free_page((unsigned long)page);
 
 	return ret;
 }