cleanup: indents comments backtraces

2 files changed, 2 insertions, 2 deletions

diff --git a/libdm/mm/pool-debug.c b/libdm/mm/pool-debug.c
index afaa39e6b..a2767cdfd 100644
--- a/libdm/mm/pool-debug.c
+++ b/libdm/mm/pool-debug.c
@@ -170,7 +170,7 @@ void *dm_pool_alloc_aligned(struct dm_pool *p, size_t s, unsigned alignment)
 	struct block *b = _new_block(s, alignment);
 
 	if (!b)
-		return NULL;
+		return_NULL;
 
 	_append_block(p, b);
 
diff --git a/libdm/mm/pool-fast.c b/libdm/mm/pool-fast.c
index edb31a07c..803842c19 100644
--- a/libdm/mm/pool-fast.c
+++ b/libdm/mm/pool-fast.c
@@ -107,7 +107,7 @@ void *dm_pool_alloc_aligned(struct dm_pool *p, size_t s, unsigned alignment)
 			       needed : p->chunk_size);
 
 		if (!c)
-			return NULL;
+			return_NULL;
 
 		_align_chunk(c, alignment);
 	}