usbvirt_ipc_send_control_write 115 uspace/drv/bus/usb/vhc/transfer.c rc = usbvirt_ipc_send_control_write(sess, usbvirt_ipc_send_control_write 58 uspace/lib/usbvirt/include/usbvirt/ipc.h extern errno_t usbvirt_ipc_send_control_write(async_sess_t *, void *, size_t,HelenOS homepage, sources at GitHub