pci_dev_wait
ret = pci_dev_wait(dev, "FLR", PCIE_RESET_READY_POLL_MS);
ret = pci_dev_wait(dev, "AF_FLR", PCIE_RESET_READY_POLL_MS);
ret = pci_dev_wait(dev, "PM D3hot->D0", PCIE_RESET_READY_POLL_MS);
if (!pci_dev_wait(child, reset_type, PCI_RESET_WAIT - delay))
return pci_dev_wait(child, reset_type,
return pci_dev_wait(child, reset_type,