Improved a comment.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@15258 27425a3e-05d8-49a3-a47f-9c15f0e5edd8
2021-12-26 10:58:51 +00:00 · 2021-12-26 10:58:51 +00:00 · 57243c7553
parent 608863e8b5
commit 57243c7553
1 changed files with 2 additions and 1 deletions
--- a/demos/STM32/RT-VFS-FATFS/main.c
+++ b/demos/STM32/RT-VFS-FATFS/main.c
@ -272,7 +272,8 @@ int main(void) {
  tmr_init(&PORTAB_SDCD1);

  /* Initializing an overlay VFS object overlaying a FatFS driver,
-     no need for names, both are root.*/
+     no need for names. Note that this virtual file system can only
+     access the "/rt" sub-directory on the physical FatFS volume.*/
  drvOverlayObjectInit(&root_overlay_driver,
                       drvFatFSObjectInit(&root_driver, ""),
                       "/rt",