irda-utils: restart irda daemon correctly
irattach init script restart faulty logic prevents irda daemon
from restart correctly.
root@qemu0:~# /etc/init.d/irattach restart
Restarting IrDA: Terminated
root@qemu0:~# ps aux | grep irattach
root 541 0.0 0.2 2400 612 ttyS0 S+ 09:05 0:00 grep irattach
As above shows, irattach not started after executing restart command.
This commit changed the restart command logic: firstly stop, then
start.
Prompt telling user irattach start successfully or failure also
added.
(From OE-Core master rev:
39f266138b972b550979909b235a5779828d7d89)
Signed-off-by: Qiang Chen <qiang.chen@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
