diff --git a/drivers/pci/dwc/pci-layerscape.c b/drivers/pci/dwc/pci-layerscape.c
index aebefb42377adb6bc0c2b9534eb73e7f873adcf8..c16940044ed679d921e647c6e23e61a38582bcd7 100644
--- a/drivers/pci/dwc/pci-layerscape.c
+++ b/drivers/pci/dwc/pci-layerscape.c
@@ -162,9 +162,10 @@ static int ls_pcie_host_init(struct pcie_port *pp)
 	iowrite32(1, pci->dbi_base + PCIE_DBI_RO_WR_EN);
 	ls_pcie_fix_class(pcie);
 	ls_pcie_clear_multifunction(pcie);
-	ls_pcie_drop_msg_tlp(pcie);
 	iowrite32(0, pci->dbi_base + PCIE_DBI_RO_WR_EN);
 
+	ls_pcie_drop_msg_tlp(pcie);
+
 	dw_pcie_setup_rc(pp);
 
 	return 0;