Index: uspace/lib/ext4/src/filesystem.c
===================================================================
--- uspace/lib/ext4/src/filesystem.c	(revision 10de84286f36c6e4f3f92d59c073639668ffe9a1)
+++ uspace/lib/ext4/src/filesystem.c	(revision dfeb4e22456c87386fa60f7ec044d07663801acb)
@@ -161,5 +161,5 @@
  * @param service_id Block device to probe
  *
- * @return EOK or negative error code.
+ * @return EOK or an error code.
  *
  */
@@ -252,5 +252,5 @@
  * @param fs Filesystem to be destroyed
  *
- * @return EOK or negative error code. On error the state of the file
+ * @return EOK or an error code. On error the state of the file
  *         system is unchanged.
  *