PCI: layerscape: Use dw_pcie_link_up() consistently

All the other DesignWare-based drivers use dw_pcie_link_up(), so use it in
this driver, too, for consistency.  No functional change.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Pratyush Anand <pratyush.anand@gmail.com>

diff --git a/drivers/pci/host/pci-layerscape.c b/drivers/pci/host/pci-layerscape.c
index 4a6e62f67579807476ae973006855d28cbfab0d6..bb5894fb81d6f9f99319be9432271875c8795d68 100644 (file)
--- a/drivers/pci/host/pci-layerscape.c
+++ b/drivers/pci/host/pci-layerscape.c
@@ -70,7 +70,7 @@ static void ls_pcie_host_init(struct pcie_port *pp)
 
        dw_pcie_setup_rc(pp);
 
-       while (!ls_pcie_link_up(pp)) {
+       while (!dw_pcie_link_up(pp)) {
                usleep_range(100, 1000);
                count++;
                if (count >= 200) {