docs: func (c *MediaLive) DescribeReservationRequest(input *DescribeReservationInput) (req *request.Request, output *DescribeReservationOutput) {
  	op := &request.Operation{
  		Name:       opDescribeReservation,
  		HTTPMethod: "GET",
  		HTTPPath:   "/prod/reservations/{reservationId}",
  	}
  
  	if input == nil {
  		input = &DescribeReservationInput{}
  	}
  
  	output = &DescribeReservationOutput{}
  	req = c.newRequest(op, input, output)
  	return
  }