child_nodes 392 drivers/ata/libahci_platform.c int i, enabled_ports = 0, rc = -ENOMEM, child_nodes; child_nodes 457 drivers/ata/libahci_platform.c hpriv->nports = child_nodes = of_get_child_count(dev->of_node); child_nodes 464 drivers/ata/libahci_platform.c if (!child_nodes) child_nodes 482 drivers/ata/libahci_platform.c if (child_nodes) {