114 	struct hid_field *field;  in hiddev_lookup_usage()  local
125 			field = report->field[i];  in hiddev_lookup_usage()
126 			for (j = 0; j < field->maxusage; j++) {  in hiddev_lookup_usage()
127 				if (field->usage[j].hid == uref->usage_code) {  in hiddev_lookup_usage()
131 					return field;  in hiddev_lookup_usage()
166 void hiddev_hid_event(struct hid_device *hid, struct hid_field *field,  in hiddev_hid_event()  argument
169 	unsigned type = field->report_type;  in hiddev_hid_event()
176 	uref.report_id = field->report->id;  in hiddev_hid_event()
177 	uref.field_index = field->index;  in hiddev_hid_event()
178 	uref.usage_index = (usage - field->usage);  in hiddev_hid_event()
434 	struct hid_field *field;  in hiddev_ioctl_usage()  local
462 		field = report->field[uref->field_index];  in hiddev_ioctl_usage()
463 		if (uref->usage_index >= field->maxusage)  in hiddev_ioctl_usage()
466 						       field->maxusage);  in hiddev_ioctl_usage()
468 		uref->usage_code = field->usage[uref->usage_index].hid;  in hiddev_ioctl_usage()
482 			field = hiddev_lookup_usage(hid, uref);  in hiddev_ioctl_usage()
483 			if (field == NULL)  in hiddev_ioctl_usage()
496 			field = report->field[uref->field_index];  in hiddev_ioctl_usage()
499 				if (uref->usage_index >= field->maxusage)  in hiddev_ioctl_usage()
503 							   field->maxusage);  in hiddev_ioctl_usage()
504 			} else if (uref->usage_index >= field->report_count)  in hiddev_ioctl_usage()
511 			    field->report_count)  in hiddev_ioctl_usage()
516 						   field->report_count -  in hiddev_ioctl_usage()
522 			if (uref->usage_index >= field->report_count)  in hiddev_ioctl_usage()
524 			uref->value = field->value[uref->usage_index];  in hiddev_ioctl_usage()
530 			if (uref->usage_index >= field->report_count)  in hiddev_ioctl_usage()
532 			field->value[uref->usage_index] = uref->value;  in hiddev_ioctl_usage()
536 			i = field->usage[uref->usage_index].collection_index;  in hiddev_ioctl_usage()
542 				    field->value[uref->usage_index + i];  in hiddev_ioctl_usage()
549 				field->value[uref->usage_index + i] =  in hiddev_ioctl_usage()
604 	struct hid_field *field;  in hiddev_ioctl()  local
766 		field = report->field[finfo.field_index];  in hiddev_ioctl()
770 		finfo.field_index = field->report_count - 1;  in hiddev_ioctl()
771 		finfo.maxusage = field->maxusage;  in hiddev_ioctl()
772 		finfo.flags = field->flags;  in hiddev_ioctl()
773 		finfo.physical = field->physical;  in hiddev_ioctl()
774 		finfo.logical = field->logical;  in hiddev_ioctl()
775 		finfo.application = field->application;  in hiddev_ioctl()
776 		finfo.logical_minimum = field->logical_minimum;  in hiddev_ioctl()
777 		finfo.logical_maximum = field->logical_maximum;  in hiddev_ioctl()
778 		finfo.physical_minimum = field->physical_minimum;  in hiddev_ioctl()
779 		finfo.physical_maximum = field->physical_maximum;  in hiddev_ioctl()
780 		finfo.unit_exponent = field->unit_exponent;  in hiddev_ioctl()
781 		finfo.unit = field->unit;  in hiddev_ioctl()