3 files changed, 21 insertions, 21 deletions
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 11635537c052..4b0448c26810 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -2408,7 +2408,7 @@ static int usbdev_notify(struct notifier_block *self,
 }
 
 static struct notifier_block usbdev_nb = {
-	.notifier_call = 	usbdev_notify,
+	.notifier_call =	usbdev_notify,
 };
 
 static struct cdev usb_device_cdev;
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index d7c3d5a35946..3b7151687776 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -3406,10 +3406,10 @@ int usb_port_resume(struct usb_device *udev, pm_message_t msg)
 	if (status) {
 		dev_dbg(&port_dev->dev, "can't resume, status %d\n", status);
 	} else {
-		/* drive resume for at least 20 msec */
+		/* drive resume for USB_RESUME_TIMEOUT msec */
 		dev_dbg(&udev->dev, "usb %sresume\n",
 				(PMSG_IS_AUTO(msg) ? "auto-" : ""));
-		msleep(25);
+		msleep(USB_RESUME_TIMEOUT);
 
 		/* Virtual root hubs can trigger on GET_PORT_STATUS to
 		 * stop resume signaling.  Then finish the resume
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index b1fb9aef0f5b..8d5b2f4113cd 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -49,6 +49,22 @@ const char *usbcore_name = "usbcore";
 
 static bool nousb;	/* Disable USB when built into kernel image */
 
+/* To disable USB, kernel command line is 'nousb' not 'usbcore.nousb' */
+#ifdef MODULE
+module_param(nousb, bool, 0444);
+#else
+core_param(nousb, nousb, bool, 0444);
+#endif
+
+/*
+ * for external read access to <nousb>
+ */
+int usb_disabled(void)
+{
+	return nousb;
+}
+EXPORT_SYMBOL_GPL(usb_disabled);
+
 #ifdef	CONFIG_PM
 static int usb_autosuspend_delay = 2;		/* Default delay value,
 						 * in seconds */
@@ -964,22 +980,6 @@ void usb_buffer_unmap_sg(const struct usb_device *dev, int is_in,
 EXPORT_SYMBOL_GPL(usb_buffer_unmap_sg);
 #endif
 
-/* To disable USB, kernel command line is 'nousb' not 'usbcore.nousb' */
-#ifdef MODULE
-module_param(nousb, bool, 0444);
-#else
-core_param(nousb, nousb, bool, 0444);
-#endif
-
-/*
- * for external read access to <nousb>
- */
-int usb_disabled(void)
-{
-	return nousb;
-}
-EXPORT_SYMBOL_GPL(usb_disabled);
-
 /*
  * Notifications of device and interface registration
  */
@@ -1045,7 +1045,7 @@ static void usb_debugfs_cleanup(void)
 static int __init usb_init(void)
 {
 	int retval;
-	if (nousb) {
+	if (usb_disabled()) {
 		pr_info("%s: USB support disabled\n", usbcore_name);
 		return 0;
 	}
@@ -1102,7 +1102,7 @@ out:
 static void __exit usb_exit(void)
 {
 	/* This will matter if shutdown/reboot does exitcalls. */
-	if (nousb)
+	if (usb_disabled())
 		return;
 
 	usb_deregister_device_driver(&usb_generic_driver);