diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index fbf7b26c7c8a5119c527c00a15a35539b4aa3a2b..c5792d622dc4528ba572632d39c7c1f1d7ae438d 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -266,8 +266,8 @@ static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state)
 	}
 
 	if (!error)
-		dev_printk(KERN_INFO, &dev->dev,
-				"power state changed by ACPI to D%d\n", state);
+		dev_info(&dev->dev, "power state changed by ACPI to %s\n",
+			 pci_power_name(state));
 
 	return error;
 }
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 185be37033430adf53d8a390fd34a4c9dfd6e446..5270f1a99328d678396739781c7b0d4a87a586ef 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -959,6 +959,13 @@ static int pci_pm_poweroff_noirq(struct device *dev)
 	if (!pci_dev->state_saved && !pci_is_bridge(pci_dev))
 		pci_prepare_to_sleep(pci_dev);
 
+	/*
+	 * The reason for doing this here is the same as for the analogous code
+	 * in pci_pm_suspend_noirq().
+	 */
+	if (pci_dev->class == PCI_CLASS_SERIAL_USB_EHCI)
+		pci_write_config_word(pci_dev, PCI_COMMAND, 0);
+
 	return 0;
 }