Index of /proc/2171/cwd/sys/class/tty/tty20/subsystem/ttyS1/device/subsystem/

../
devices/                                           21-Aug-2025 09:33                   -
drivers/                                           21-Aug-2025 09:36                   -
drivers_autoprobe                                  21-Aug-2025 09:35                4096
drivers_probe                                      21-Aug-2025 09:38                4096
uevent                                             21-Aug-2025 09:38                4096