PCI: mvebu: Use for_each_available_child_of_node() to walk child nodes
Rather than using for_each_child_of_node() and testing each child's
availability, use the for_each_available_child_of_node() helper instead.
Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> (Armada XP GP)
Tested-by: Andrew Lunn <andrew@lunn.ch> (Kirkwood DIR665)
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index 0ed14f4..d331d26 100644
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -978,13 +978,10 @@
return -ENOMEM;
i = 0;
- for_each_child_of_node(pdev->dev.of_node, child) {
+ for_each_available_child_of_node(pdev->dev.of_node, child) {
struct mvebu_pcie_port *port = &pcie->ports[i];
enum of_gpio_flags flags;
- if (!of_device_is_available(child))
- continue;
-
port->pcie = pcie;
if (of_property_read_u32(child, "marvell,pcie-port",