Current Path : /sys/dev/char/4:29/subsystem/tty26/subsystem/ttyS29/subsystem/tty21/subsystem/ttyS12/subsystem/tty0/power/ |
Current File : //sys/dev/char/4:29/subsystem/tty26/subsystem/ttyS29/subsystem/tty21/subsystem/ttyS12/subsystem/tty0/power/runtime_status |
unsupported