125 	struct input_dev *kb_dev;  member
3856 	input_report_key(spec->kb_dev, spec->alc_mute_keycode_map[ALC_KEY_MICMUTE_INDEX], 1);  in gpio2_mic_hotkey_event()
3857 	input_sync(spec->kb_dev);  in gpio2_mic_hotkey_event()
3858 	input_report_key(spec->kb_dev, spec->alc_mute_keycode_map[ALC_KEY_MICMUTE_INDEX], 0);  in gpio2_mic_hotkey_event()
3859 	input_sync(spec->kb_dev);  in gpio2_mic_hotkey_event()
3867 	spec->kb_dev = input_allocate_device();  in alc_register_micmute_input_device()
3868 	if (!spec->kb_dev) {  in alc_register_micmute_input_device()
3875 	spec->kb_dev->name = "Microphone Mute Button";  in alc_register_micmute_input_device()
3876 	spec->kb_dev->evbit[0] = BIT_MASK(EV_KEY);  in alc_register_micmute_input_device()
3877 	spec->kb_dev->keycodesize = sizeof(spec->alc_mute_keycode_map[0]);  in alc_register_micmute_input_device()
3878 	spec->kb_dev->keycodemax = ARRAY_SIZE(spec->alc_mute_keycode_map);  in alc_register_micmute_input_device()
3879 	spec->kb_dev->keycode = spec->alc_mute_keycode_map;  in alc_register_micmute_input_device()
3881 		set_bit(spec->alc_mute_keycode_map[i], spec->kb_dev->keybit);  in alc_register_micmute_input_device()
3883 	if (input_register_device(spec->kb_dev)) {  in alc_register_micmute_input_device()
3885 		input_free_device(spec->kb_dev);  in alc_register_micmute_input_device()
3886 		spec->kb_dev = NULL;  in alc_register_micmute_input_device()
3919 	if (!spec->kb_dev)  in alc280_fixup_hp_gpio2_mic_hotkey()
3924 		input_unregister_device(spec->kb_dev);  in alc280_fixup_hp_gpio2_mic_hotkey()
3925 		spec->kb_dev = NULL;  in alc280_fixup_hp_gpio2_mic_hotkey()
3948 	if (!spec->kb_dev)  in alc233_fixup_lenovo_line2_mic_hotkey()
3953 		input_unregister_device(spec->kb_dev);  in alc233_fixup_lenovo_line2_mic_hotkey()
3954 		spec->kb_dev = NULL;  in alc233_fixup_lenovo_line2_mic_hotkey()