" --root prepend to query result or print udev_root\n"
" --attribute-walk print all SYSFS_attributes along the device chain\n"
" --export-db export the content of the udev database\n"
" --root prepend to query result or print udev_root\n"
" --attribute-walk print all SYSFS_attributes along the device chain\n"
" --export-db export the content of the udev database\n"