Provide a more detailed description of fs_close().

Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de --- include/fs.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/include/fs.h b/include/fs.h index 5a1244d57f..247e954053 100644 --- a/include/fs.h +++ b/include/fs.h @@ -40,7 +40,12 @@ int fs_set_blk_dev_with_part(struct blk_desc *desc, int part); /** * fs_close() - Unset current block device and partition * - * Should be paired with either fs_set_blk_dev() or fs_set_dev_with_part() + * fs_close() closes the connection to a file system opened with either + * fs_set_blk_dev() or fs_set_dev_with_part(). + * + * Many file functions implicitly call fs_close(), e.g. fs_closedir(), + * fs_exist(), fs_ln(), fs_ls(), fs_mkdir(), fs_read(), fs_size(), fs_write(), + * fs_unlink(). */ void fs_close(void);

-- 2.23.0