HelenOS sources

usb_pipe_write_dma  183 uspace/drv/bus/usb/usbdiag/tests.c 		if ((rc = usb_pipe_write_dma(pipe, buffer, buffer, size))) {
usb_pipe_write_dma  117 uspace/lib/usbdev/include/usb/dev/pipes.h errno_t usb_pipe_write_dma(usb_pipe_t *, void *, void *, size_t);