480 		struct hid_field *field, struct hid_usage *usage)  in mt_feature_mapping()  argument
484 	switch (usage->hid) {  in mt_feature_mapping()
498 		if (usage->usage_index >= field->report_count) {  in mt_feature_mapping()
504 		if (field->value[usage->usage_index] == MT_BUTTONTYPE_CLICKPAD)  in mt_feature_mapping()
510 		if (usage->usage_index == 0)  in mt_feature_mapping()
529 	struct mt_usages *usage;  in mt_allocate_usage()  local
531 	usage = devm_kzalloc(&hdev->dev, sizeof(*usage), GFP_KERNEL);  in mt_allocate_usage()
532 	if (!usage)  in mt_allocate_usage()
536 	usage->x = DEFAULT_ZERO;  in mt_allocate_usage()
537 	usage->y = DEFAULT_ZERO;  in mt_allocate_usage()
538 	usage->cx = DEFAULT_ZERO;  in mt_allocate_usage()
539 	usage->cy = DEFAULT_ZERO;  in mt_allocate_usage()
540 	usage->p = DEFAULT_ZERO;  in mt_allocate_usage()
541 	usage->w = DEFAULT_ZERO;  in mt_allocate_usage()
542 	usage->h = DEFAULT_ZERO;  in mt_allocate_usage()
543 	usage->a = DEFAULT_ZERO;  in mt_allocate_usage()
544 	usage->contactid = DEFAULT_ZERO;  in mt_allocate_usage()
545 	usage->tip_state = DEFAULT_FALSE;  in mt_allocate_usage()
546 	usage->inrange_state = DEFAULT_FALSE;  in mt_allocate_usage()
547 	usage->confidence_state = DEFAULT_TRUE;  in mt_allocate_usage()
549 	list_add_tail(&usage->list, &application->mt_usages);  in mt_allocate_usage()
551 	return usage;  in mt_allocate_usage()
638 				if (field->usage[n].hid == HID_DG_CONTACTID) {  in mt_allocate_report_data()
674 	struct mt_usages *usage;  in mt_store_field()  local
678 		usage = mt_allocate_usage(hdev, application);  in mt_store_field()
680 		usage = list_last_entry(&application->mt_usages,  in mt_store_field()
684 	if (!usage)  in mt_store_field()
687 	target = (__s32 **)((char *)usage + offset);  in mt_store_field()
693 		if (usage->contactid == DEFAULT_ZERO ||  in mt_store_field()
694 		    usage->x == DEFAULT_ZERO ||  in mt_store_field()
695 		    usage->y == DEFAULT_ZERO) {  in mt_store_field()
700 		usage = mt_allocate_usage(hdev, application);  in mt_store_field()
701 		if (!usage)  in mt_store_field()
704 		target = (__s32 **)((char *)usage + offset);  in mt_store_field()
712 		       &field->value[usage->usage_index],		\
716 		struct hid_field *field, struct hid_usage *usage,  in mt_touch_input_mapping()  argument
728 	    (usage->hid & HID_USAGE_PAGE) == HID_UP_BUTTON) {  in mt_touch_input_mapping()
734 	if ((usage->hid & HID_USAGE_PAGE) == HID_UP_BUTTON)  in mt_touch_input_mapping()
737 	if (usage->usage_index)  in mt_touch_input_mapping()
738 		prev_usage = &field->usage[usage->usage_index - 1];  in mt_touch_input_mapping()
740 	switch (usage->hid & HID_USAGE_PAGE) {  in mt_touch_input_mapping()
743 		switch (usage->hid) {  in mt_touch_input_mapping()
745 			if (prev_usage && (prev_usage->hid == usage->hid)) {  in mt_touch_input_mapping()
770 			if (prev_usage && (prev_usage->hid == usage->hid)) {  in mt_touch_input_mapping()
785 		switch (usage->hid) {  in mt_touch_input_mapping()
849 			app->scantime = &field->value[usage->usage_index];  in mt_touch_input_mapping()
854 			app->raw_cc = &field->value[usage->usage_index];  in mt_touch_input_mapping()
881 		code = BTN_MOUSE + ((usage->hid - 1) & HID_USAGE);  in mt_touch_input_mapping()
888 		    (usage->hid & HID_USAGE) > 1)  in mt_touch_input_mapping()
892 			code = BTN_0  + ((usage->hid - 1) & HID_USAGE);  in mt_touch_input_mapping()
894 		hid_map_usage(hi, usage, bit, max, EV_KEY, code);  in mt_touch_input_mapping()
998 				struct hid_usage *usage, __s32 value)  in mt_touch_event()  argument
1002 		hid->hiddev_hid_event(hid, field, usage, value);  in mt_touch_event()
1137 				struct hid_usage *usage,  in mt_process_mt_event()  argument
1144 	if (!usage->type || !(hid->claimed & HID_CLAIMED_INPUT))  in mt_process_mt_event()
1164 		if (usage->type == EV_KEY && usage->code == BTN_LEFT) {  in mt_process_mt_event()
1170 	input_event(input, usage->type, usage->code, value);  in mt_process_mt_event()
1237 					    &field->usage[n], field->value[n],  in mt_touch_report()
1318 #define mt_map_key_clear(c)	hid_map_usage_clear(hi, usage, bit, \
1321 		struct hid_field *field, struct hid_usage *usage,  in mt_input_mapping()  argument
1362 	    (usage->hid & HID_USAGE_PAGE) == HID_UP_CUSTOM) {  in mt_input_mapping()
1366 		switch (usage->hid & HID_USAGE) {  in mt_input_mapping()
1379 		return mt_touch_input_mapping(hdev, hi, field, usage, bit, max,  in mt_input_mapping()
1394 		struct hid_field *field, struct hid_usage *usage,  in mt_input_mapped()  argument
1411 				struct hid_usage *usage, __s32 value)  in mt_event()  argument
1418 		return mt_touch_event(hid, field, usage, value);  in mt_event()
1442 				     struct hid_usage *usage,  in mt_need_to_apply_feature()  argument
1451 	unsigned int index = usage->usage_index;  in mt_need_to_apply_feature()
1456 	switch (usage->hid) {  in mt_need_to_apply_feature()
1516 	struct hid_usage *usage;  in mt_set_modes()  local
1531 				usage = &rep->field[i]->usage[j];  in mt_set_modes()
1535 							     usage,  in mt_set_modes()
1639 static void mt_fix_const_field(struct hid_field *field, unsigned int usage)  in mt_fix_const_field()  argument
1641 	if (field->usage[0].hid != usage ||  in mt_fix_const_field()
1649 static void mt_fix_const_fields(struct hid_device *hdev, unsigned int usage)  in mt_fix_const_fields()  argument
1663 				mt_fix_const_field(report->field[i], usage);  in mt_fix_const_fields()