dwc2_hcd_is_pipe_in
chan->ep_is_in = (dwc2_hcd_is_pipe_in(&urb->pipe_info) != 0);
!dwc2_hcd_is_pipe_in(&urb->pipe_info))
dwc2_hcd_is_pipe_in(&urb->pipe_info) ?
return !dwc2_hcd_is_pipe_in(pipe);
dwc2_hcd_is_pipe_in(&urb->pipe_info) ? "IN" : "OUT");
bool ep_is_in = !!dwc2_hcd_is_pipe_in(&urb->pipe_info);