apmd: add status command

Signed-off-by: Li Wang <li.wang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-bsp/apmd/apmd-3.2.2-14/init b/meta/recipes-bsp/apmd/apmd-3.2.2-14/init
index 268d4b26b7adede4056860390a39ff2b9f01a16d..c0b41aa9d17a76b38a23e6f4ae31a7b5049fcbcc 100755 (executable)
--- a/meta/recipes-bsp/apmd/apmd-3.2.2-14/init
+++ b/meta/recipes-bsp/apmd/apmd-3.2.2-14/init
@@ -8,6 +8,9 @@
 # Short-Description: Advanced Power Management daemon
 ### END INIT INFO
 
+# Source function library.
+. /etc/init.d/functions
+
 PATH=/bin:/usr/bin:/sbin:/usr/sbin
 
 [ -f /etc/default/rcS ] && . /etc/default/rcS
@@ -30,13 +33,17 @@ case "$1" in
                -x /usr/sbin/apmd
        echo "apmd."
        ;;
+    status)
+       status /usr/sbin/apmd;
+       exit $?
+       ;;
     restart|force-reload) 
        $0 stop
        $0 start
        exit
        ;;
     *)
-       echo "Usage: /etc/init.d/apmd {start|stop|restart|force-reload}"
+       echo "Usage: /etc/init.d/apmd {start|stop|status|restart|force-reload}"
        exit 1
        ;;
 esac