Index of /proc/thread-self/root/sys/class/tty/ttyS21/device/subsystem/devices/pcspkr/

../
power/                                             23-Oct-2026 13:31                   -
subsystem/                                         23-Oct-2026 00:20                   -
driver_override                                    01-Oct-2026 11:03                4096
modalias                                           01-Oct-2026 11:03                4096
uevent                                             01-Oct-2026 11:03                4096