HelenOS sources

usbhid_multimedia_usage_to_str  155 uspace/app/mkbd/main.c 			    usbhid_multimedia_usage_to_str(field->usage);
usbhid_multimedia_usage_to_str  270 uspace/drv/hid/usbhid/multimedia/multimedia.c 			    usbhid_multimedia_usage_to_str(field->usage);
usbhid_multimedia_usage_to_str   39 uspace/lib/usbhid/include/usb/hid/usages/consumer.h const char *usbhid_multimedia_usage_to_str(unsigned usage);