1 files changed, 1 insertions, 6 deletions
diff --git a/util.c b/util.c
index cbefaba..b42056d 100644
--- a/util.c
+++ b/util.c
@@ -1471,7 +1471,7 @@ int is_subarray_active(char *subarray, char *container)
 		if (is_container_member(ent, container)) {
 			char *inst = &ent->metadata_version[10+strlen(container)+1];
 
-			if (!subarray || strcmp(inst, subarray) == 0)
+			if (strcmp(inst, subarray) == 0)
 				break;
 		}
 	}
@@ -1481,11 +1481,6 @@ int is_subarray_active(char *subarray, char *container)
 	return ent != NULL;
 }
 
-int is_container_active(char *container)
-{
-	return is_subarray_active(NULL, container);
-}
-
 /* open_subarray - opens a subarray in a container
  * @dev: container device name
  * @st: supertype with only ->subarray set