In pci_reset_secondary_bus(), ssleep(1) is too long for PCIe.So use pci_bridge_wait_for_secondary_bus after SBR.Yang Su (1): PCI: Use pci_bridge_wait_for_secondary_bus after SBR instead of ssleep(1) drivers/pci/pci.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-)-- 2.19.1.6.gb485710b