Xiang Xiao 857158451b Unify the void cast usage
1.Remove void cast for function because many place ignore the returned value witout cast
2.Replace void cast for variable with UNUSED macro

Change-Id: Ie644129a563244a6397036789c4c3ea83c4e9b09
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-01-02 23:21:01 +08:00
..
2020-01-02 23:21:01 +08:00

Cfgdata Tool
===============

    Source: NuttX
    Author: Ken Pettit
    Date: 18 December 2018

This application provides a command line interface for managing
platform specific configdata within the /dev/config device.

Usage: config <cmd> [argumens]

   Where <cmd> is one of:
     all:     show all config entries
     print:   display a specific config entry
     set:     set or change a config entry
     unset:   delete a config entry