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authorGiovanni Di Sirio <gdisirio@gmail.com>2016-06-09 17:26:22 +0000
committerGiovanni Di Sirio <gdisirio@gmail.com>2016-06-09 17:26:22 +0000
commit05fadfb5338aef16b84c7a4b5b9592eccb7e0ce0 (patch)
treed4735187cbf668ae1e908cd6d7fd808b87d30cd1 /os/ex/subsystems/mfs/mfs.c
parent0453f8b4366a66626ee9b4eaf300dd6c803ecc2d (diff)
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9612 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/ex/subsystems/mfs/mfs.c')
-rw-r--r--os/ex/subsystems/mfs/mfs.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/os/ex/subsystems/mfs/mfs.c b/os/ex/subsystems/mfs/mfs.c
index fe5960ad5..795fac5a1 100644
--- a/os/ex/subsystems/mfs/mfs.c
+++ b/os/ex/subsystems/mfs/mfs.c
@@ -49,6 +49,33 @@
/* Driver local functions. */
/*===========================================================================*/
+#if (MFS_CFG_ID_CACHE_SIZE > 0) || defined(__DOXYGEN__)
+void mfs_cache_init(MFSDriver *devp) {
+
+ (void)devp;
+}
+
+mfs_cached_id_t *mfs_cache_find_id(MFSDriver *devp, uint32_t id) {
+
+ (void)devp;
+ (void)id;
+
+ return NULL;
+}
+
+void mfs_cache_update_id(MFSDriver *devp, uint32_t id) {
+
+ (void)devp;
+ (void)id;
+}
+
+void mfs_cache_erase_id(MFSDriver *devp, uint32_t id) {
+
+ (void)devp;
+ (void)id;
+}
+#endif /* MFS_CFG_ID_CACHE_SIZE > 0 */
+
/*===========================================================================*/
/* Driver exported functions. */
/*===========================================================================*/