tree 99427da8c728bd5db6b3ee743042521d1a6a2dd0
parent 886bc5ceb5cc3ad4b219502d72b277e3c3255a32
author Joao Pinto <Joao.Pinto@synopsys.com> 1457642684 -0600
committer Bjorn Helgaas <bhelgaas@google.com> 1458049845 -0500

PCI: designware: Add default link up check if sub-driver doesn't override

Add a default DesignWare "link_up" test for use when a sub-driver doesn't
supply its own pcie_host_ops.link_up() method.

[bhelgaas: changelog, split into its own patch]
Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Pratyush Anand <pratyush.anand@gmail.com>