I dont find in the documentation How to modified this in joomla 2.5 if JRequest::getCmd deprecate!!

function propios(){
    $model = &$this->getModel(JRequest::getCmd('view'));
    $view  = &$this->getView(JRequest::getCmd('view'), 'html');
    $view->setModel($model, true);
    $view->hardwarePropio();
}

any idea!

finally my control is

class HardwareController extends JController
{
    // busca los hardwares propios
    function propios(){
        $jinput = JFactory::getApplication()->input;
        $view = $jinput->getCmd('view', 'hardwares');
        JFactory::getApplication()->input->set('view', $view);
        $model = &$this->getModel($view);
        $view = &$this->getView($view, 'html');
        $view->setModel($model, true);
        $view->$view->hardwarePropio();
    }

$view       = JFactory::getApplication()->input->getCmd('view', 'hardwares');
JFactory::getApplication()->input->set('view', $view);

If I erase the last two line, the link in the view to call a function dont work

<a href="<?php echo JURI::root()?>">Equipos propios</a>

How to call the function hardwarePropio()