[rtems commit] doxygen: Added some subgroups to IO Library

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    4b841b30388e74e79118ce4172b5427a051ff408
Changeset: http://git.rtems.org/rtems/commit/?id=4b841b30388e74e79118ce4172b5427a051ff408

Author:    Andreas Dachsberger <andreas.dachsberger at embedded-brains.de>
Date:      Tue Apr  2 13:30:31 2019 +0200

doxygen: Added some subgroups to IO Library

Update #3706.

Types and Mount, IO Internal, Kernel Print Support

---

 cpukit/include/rtems/bspIo.h  | 2 ++
 cpukit/include/rtems/ftpfs.h  | 2 ++
 cpukit/include/rtems/libio_.h | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/cpukit/include/rtems/bspIo.h b/cpukit/include/rtems/bspIo.h
index 61eb873..3a00b80 100644
--- a/cpukit/include/rtems/bspIo.h
+++ b/cpukit/include/rtems/bspIo.h
@@ -29,6 +29,8 @@ extern "C" {
 /**
  * @defgroup BSPIO Kernel Print Support
  *
+ * @ingroup LibIO
+ *
  * This module contains all methods and support related to providing
  * kernel level print support.
  *
diff --git a/cpukit/include/rtems/ftpfs.h b/cpukit/include/rtems/ftpfs.h
index c1f615b..eb6a0c6 100644
--- a/cpukit/include/rtems/ftpfs.h
+++ b/cpukit/include/rtems/ftpfs.h
@@ -44,6 +44,8 @@ extern "C" {
 /**
  * @defgroup rtems_ftpfs File Transfer Protocol File System
  *
+ * @ingroup FileSystemTypesAndMount
+ *
  * @brief The FTP file system (FTP client) can be used to transfer files from
  * or to remote hosts.
  *
diff --git a/cpukit/include/rtems/libio_.h b/cpukit/include/rtems/libio_.h
index 414e8a2..cf80ea8 100644
--- a/cpukit/include/rtems/libio_.h
+++ b/cpukit/include/rtems/libio_.h
@@ -38,6 +38,8 @@ extern "C" {
 /**
  * @defgroup LibIOInternal IO Internal Library
  *
+ * @ingroup LibIO
+ *
  * @brief Internal IO library API and implementation.
  *
  */