Lines Matching refs:cf_dev
570 cpufreq_add_levels(device_t cf_dev, struct cf_setting_lst *rel_sets) in cpufreq_add_levels() argument
578 sc = device_get_softc(cf_dev); in cpufreq_add_levels()
582 if (!device_is_attached(cf_dev)) in cpufreq_add_levels()
593 device_get_nameunit(cf_dev)); in cpufreq_add_levels()
1068 cpufreq_add_freq_driver_sysctl(device_t cf_dev) in cpufreq_add_freq_driver_sysctl() argument
1072 sc = device_get_softc(cf_dev); in cpufreq_add_freq_driver_sysctl()
1074 SYSCTL_CHILDREN(device_get_sysctl_tree(cf_dev)), OID_AUTO, in cpufreq_add_freq_driver_sysctl()
1083 device_t cf_dev, cpu_dev; in cpufreq_register() local
1098 if ((cf_dev = device_find_child(cpu_dev, "cpufreq", -1))) { in cpufreq_register()
1099 sc = device_get_softc(cf_dev); in cpufreq_register()
1106 cf_dev = BUS_ADD_CHILD(cpu_dev, 0, "cpufreq", -1); in cpufreq_register()
1107 if (cf_dev == NULL) in cpufreq_register()
1109 device_quiet(cf_dev); in cpufreq_register()
1111 error = device_probe_and_attach(cf_dev); in cpufreq_register()
1115 sc = device_get_softc(cf_dev); in cpufreq_register()
1117 cpufreq_add_freq_driver_sysctl(cf_dev); in cpufreq_register()
1124 device_t cf_dev; in cpufreq_unregister() local
1132 cf_dev = device_find_child(device_get_parent(dev), "cpufreq", -1); in cpufreq_unregister()
1133 if (cf_dev == NULL) { in cpufreq_unregister()
1138 sc = device_get_softc(cf_dev); in cpufreq_unregister()
1140 device_delete_child(device_get_parent(cf_dev), cf_dev); in cpufreq_unregister()