111 	field->usage = (struct hid_usage *)(field + 1);  in hid_register_field()
112 	field->value = (s32 *)(field->usage + usages);  in hid_register_field()
125 	unsigned usage;  in open_collection()  local
127 	usage = parser->local.usage[0];  in open_collection()
158 	collection->usage = usage;  in open_collection()
194 			return collection[index].usage;  in hid_lookup_collection()
203 static int hid_add_usage(struct hid_parser *parser, unsigned usage)  in hid_add_usage()  argument
209 	parser->local.usage[parser->local.usage_index] = usage;  in hid_add_usage()
270 		field->usage[i].hid = parser->local.usage[j];  in hid_add_field()
271 		field->usage[i].collection_index =  in hid_add_field()
273 		field->usage[i].usage_index = i;  in hid_add_field()
683 static void hid_scan_input_usage(struct hid_parser *parser, u32 usage)  in hid_scan_input_usage()  argument
687 	if (usage == HID_DG_CONTACTID)  in hid_scan_input_usage()
691 static void hid_scan_feature_usage(struct hid_parser *parser, u32 usage)  in hid_scan_feature_usage()  argument
693 	if (usage == 0xff0000c5 && parser->global.report_count == 256 &&  in hid_scan_feature_usage()
715 			if (parser->local.usage[i] == HID_GD_POINTER)  in hid_scan_collection()
740 			hid_scan_input_usage(parser, parser->local.usage[i]);  in hid_scan_main()
746 			hid_scan_feature_usage(parser, parser->local.usage[i]);  in hid_scan_main()
1157 static int hid_match_usage(struct hid_device *hid, struct hid_usage *usage)  in hid_match_usage()  argument
1166 				id->usage_hid == usage->hid) &&  in hid_match_usage()
1168 				id->usage_type == usage->type) &&  in hid_match_usage()
1170 				 id->usage_code == usage->code))  in hid_match_usage()
1176 		struct hid_usage *usage, __s32 value, int interrupt)  in hid_process_event()  argument
1182 		hid_dump_input(hid, usage, value);  in hid_process_event()
1184 	if (hdrv && hdrv->event && hid_match_usage(hid, usage)) {  in hid_process_event()
1185 		ret = hdrv->event(hid, field, usage, value);  in hid_process_event()
1195 		hidinput_hid_event(hid, field, usage, value);  in hid_process_event()
1197 		hid->hiddev_hid_event(hid, field, usage, value);  in hid_process_event()
1231 		    field->usage[value[n] - min].hid == HID_UP_KEYBOARD + 1)  in hid_input_field()
1238 			hid_process_event(hid, field, &field->usage[n], value[n], interrupt);  in hid_input_field()
1243 			&& field->usage[field->value[n] - min].hid  in hid_input_field()
1245 				hid_process_event(hid, field, &field->usage[field->value[n] - min], 0, interrupt);  in hid_input_field()
1248 			&& field->usage[value[n] - min].hid  in hid_input_field()
1250 				hid_process_event(hid, field, &field->usage[value[n] - min], 1, interrupt);  in hid_input_field()
1329 	hid_dump_input(field->report->device, field->usage + offset, value);  in hid_set_field()
1645 		   (col->usage & HID_USAGE_PAGE) == HID_UP_GENDESK &&  in hid_connect()
1646 		   (col->usage & 0xffff) < ARRAY_SIZE(types)) {  in hid_connect()
1647 			type = types[col->usage & 0xffff];  in hid_connect()