Index of /sys/dev/char/4:15/subsystem/ttyprintk/

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power/                                             24-Jul-2025 08:05                   -
subsystem/                                         10-Mar-2023 20:29                   -
dev                                                24-Jul-2025 07:46                4096
uevent                                             14-Sep-2023 06:06                4096