static int imx_driver_remove(struct vmm_device *dev)
{
int rc = VMM_OK;
struct imx_port *port = dev->priv;
if (port) {
rc = vmm_chardev_unregister(&port->cd);
vmm_devtree_regunmap(dev->node, port->base, 0);
vmm_free(port);
dev->priv = NULL;
}
return rc;
}
static int uart_driver_remove(struct vmm_device *dev)
{
int rc = VMM_OK;
struct vmm_chardev *cd =(struct vmm_chardev*)dev->priv;
if (cd) {
rc = vmm_chardev_unregister(cd);
vmm_free(cd->priv);
vmm_free(cd);
dev->priv = NULL;
}
return rc;
}
static int omap_uart_driver_remove(struct vmm_device *dev)
{
struct omap_uart_port *port = dev->priv;
if (port) {
vmm_chardev_unregister(&port->cd);
vmm_host_irq_unregister(port->irq, port);
vmm_devtree_regunmap(dev->node, port->base, 0);
vmm_free(port);
dev->priv = NULL;
}
return VMM_OK;
}