usbvirt_ipc_send_control_read 109 uspace/drv/bus/usb/vhc/transfer.c rc = usbvirt_ipc_send_control_read(sess, usbvirt_ipc_send_control_read 56 uspace/lib/usbvirt/include/usbvirt/ipc.h extern errno_t usbvirt_ipc_send_control_read(async_sess_t *, void *, size_t,HelenOS homepage, sources at GitHub