Lines Matching refs:cf_dev
569 cpufreq_add_levels(device_t cf_dev, struct cf_setting_lst *rel_sets) in cpufreq_add_levels() argument
577 sc = device_get_softc(cf_dev); in cpufreq_add_levels()
581 if (!device_is_attached(cf_dev)) in cpufreq_add_levels()
592 device_get_nameunit(cf_dev)); in cpufreq_add_levels()
1067 cpufreq_add_freq_driver_sysctl(device_t cf_dev) in cpufreq_add_freq_driver_sysctl() argument
1071 sc = device_get_softc(cf_dev); in cpufreq_add_freq_driver_sysctl()
1073 SYSCTL_CHILDREN(device_get_sysctl_tree(cf_dev)), OID_AUTO, in cpufreq_add_freq_driver_sysctl()
1082 device_t cf_dev, cpu_dev; in cpufreq_register() local
1097 if ((cf_dev = device_find_child(cpu_dev, "cpufreq", -1))) { in cpufreq_register()
1098 sc = device_get_softc(cf_dev); in cpufreq_register()
1105 cf_dev = BUS_ADD_CHILD(cpu_dev, 0, "cpufreq", device_get_unit(cpu_dev)); in cpufreq_register()
1106 if (cf_dev == NULL) in cpufreq_register()
1108 device_quiet(cf_dev); in cpufreq_register()
1110 error = device_probe_and_attach(cf_dev); in cpufreq_register()
1114 sc = device_get_softc(cf_dev); in cpufreq_register()
1116 cpufreq_add_freq_driver_sysctl(cf_dev); in cpufreq_register()
1123 device_t cf_dev; in cpufreq_unregister() local
1131 cf_dev = device_find_child(device_get_parent(dev), "cpufreq", -1); in cpufreq_unregister()
1132 if (cf_dev == NULL) { in cpufreq_unregister()
1137 sc = device_get_softc(cf_dev); in cpufreq_unregister()
1139 device_delete_child(device_get_parent(cf_dev), cf_dev); in cpufreq_unregister()