HelenOS sources

USB_HID_REPORT_TYPE_FEATURE   84 uspace/drv/hid/usbhid/blink1/blink1.c 	    USB_HID_REPORT_TYPE_FEATURE, (uint8_t *) &report, sizeof(report));
USB_HID_REPORT_TYPE_FEATURE  423 uspace/lib/usbhid/src/hiddescriptor.c 					    USB_HID_REPORT_TYPE_FEATURE;