Index of /sys/dev/char/4:71/subsystem/ttyS21/device/driver/

../
serial8250/                                        12-Jan-2026 12:10                   -
bind                                               13-Jan-2026 00:04                4096
uevent                                             12-Jan-2026 23:57                4096
unbind                                             13-Jan-2026 00:04                4096