doc: update reference to use :c:macro

This symbol is a macro, so fix the old :cpp:func usage to :c:macro.

Signed-off-by: Fabio Utzig <fabio.utzig@nordicsemi.no>
This commit is contained in:
Fabio Utzig 2020-09-11 10:14:58 -03:00 committed by Carles Cufí
commit cf7af3a0bc

View file

@ -49,7 +49,7 @@ struct fs_littlefs {
* object.
*
* To define an instance for the Kconfig defaults, use
* :cpp:func:`FS_LITTLEFS_DECLARE_DEFAULT_CONFIG`.
* :c:macro:`FS_LITTLEFS_DECLARE_DEFAULT_CONFIG`.
*
* To completely control file system configuration the application can
* directly define and initialize a :c:type:`struct fs_littlefs`