1add_service(hal_power_stats_default, hal_power_stats_vendor_service) 2 3vndbinder_use(hal_power_stats) 4add_service(hal_power_stats_server, hal_power_stats_service) 5 6r_dir_file(hal_power_stats_default, sysfs_power_stats) 7 8allow hal_power_stats_default power_stats_device:chr_file rw_file_perms; 9