docs: func (c *DeviceFarm) UpdateDeviceInstanceRequest(input *UpdateDeviceInstanceInput) (req *request.Request, output *UpdateDeviceInstanceOutput) {
  	op := &request.Operation{
  		Name:       opUpdateDeviceInstance,
  		HTTPMethod: "POST",
  		HTTPPath:   "/",
  	}
  
  	if input == nil {
  		input = &UpdateDeviceInstanceInput{}
  	}
  
  	output = &UpdateDeviceInstanceOutput{}
  	req = c.newRequest(op, input, output)
  	return
  }