From 95308caf587391f267de052260991e687db68a36 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Sat, 31 Jan 2015 21:25:57 +0100
Subject: IMFS: Use rtems_filesystem_make_dev_t_from_pointer

---
 cpukit/libfs/src/imfs/imfs.h | 19 +------------------
 1 file changed, 1 insertion(+), 18 deletions(-)

(limited to 'cpukit/libfs/src/imfs/imfs.h')

diff --git a/cpukit/libfs/src/imfs/imfs.h b/cpukit/libfs/src/imfs/imfs.h
index b8ff29dc70..c296bffc06 100644
--- a/cpukit/libfs/src/imfs/imfs.h
+++ b/cpukit/libfs/src/imfs/imfs.h
@@ -227,19 +227,6 @@ typedef struct {
  */
 /**@{*/
 
-/*
- * Major device number for the IMFS. This is not a real device number because
- * the IMFS is just a file system and does not have a driver.
- */
-#define IMFS_DEVICE_MAJOR_NUMBER (0xfffe)
-
-/**
- * @ingroup IMFSGenericNodes
- *
- * @brief Generic IMFS device major number.
- */
-#define IMFS_GENERIC_DEVICE_MAJOR_NUMBER (0xfffd)
-
 /*
  *  Maximum length of a "basename" of an IMFS file/node.
  */
@@ -385,7 +372,6 @@ static inline void IMFS_mtime_ctime_update( IMFS_jnode_t *jnode )
 }
 
 typedef struct {
-  int instance;
   ino_t ino_count;
   const IMFS_node_control *node_controls [IMFS_TYPE_COUNT];
 } IMFS_fs_info_t;
@@ -1008,10 +994,7 @@ static inline dev_t IMFS_generic_get_device_identifier_by_node(
   const IMFS_jnode_t *node
 )
 {
-  return rtems_filesystem_make_dev_t(
-    IMFS_GENERIC_DEVICE_MAJOR_NUMBER,
-    node->st_ino
-  );
+  return rtems_filesystem_make_dev_t_from_pointer( node );
 }
 
 #ifdef __cplusplus
-- 
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