Index of /sys/class/tty/tty21/subsystem/ttyS21/device/driver/serial8250:0.9/subsystem/

../
devices/                                           15-Oct-2026 15:57                   -
drivers/                                           15-Oct-2026 15:54                   -
drivers_autoprobe                                  15-Oct-2026 15:57                4096
drivers_probe                                      15-Oct-2026 15:57                4096
uevent                                             15-Oct-2026 15:57                4096