Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6

4 files changed, 12 insertions, 13 deletions

diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index a7131ad630f..37518dfdeb9 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -802,7 +802,7 @@ static int proc_control(struct dev_state *ps, void __user *arg)
 				    tbuf, ctrl.wLength, tmo);
 		usb_lock_device(dev);
 		snoop_urb(dev, NULL, pipe, max(i, 0), min(i, 0), COMPLETE,
-			tbuf, i);
+			  tbuf, max(i, 0));
 		if ((i > 0) && ctrl.wLength) {
 			if (copy_to_user(ctrl.data, tbuf, i)) {
 				free_page((unsigned long)tbuf);
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index 38072e4e74b..e35a17687c0 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -1646,7 +1646,7 @@ static int autosuspend_check(struct usb_device *udev)
 	return 0;
 }
 
-static int usb_runtime_suspend(struct device *dev)
+int usb_runtime_suspend(struct device *dev)
 {
 	struct usb_device	*udev = to_usb_device(dev);
 	int			status;
@@ -1667,7 +1667,7 @@ static int usb_runtime_suspend(struct device *dev)
 	return status;
 }
 
-static int usb_runtime_resume(struct device *dev)
+int usb_runtime_resume(struct device *dev)
 {
 	struct usb_device	*udev = to_usb_device(dev);
 	int			status;
@@ -1679,7 +1679,7 @@ static int usb_runtime_resume(struct device *dev)
 	return status;
 }
 
-static int usb_runtime_idle(struct device *dev)
+int usb_runtime_idle(struct device *dev)
 {
 	struct usb_device	*udev = to_usb_device(dev);
 
@@ -1691,19 +1691,10 @@ static int usb_runtime_idle(struct device *dev)
 	return 0;
 }
 
-static const struct dev_pm_ops usb_bus_pm_ops = {
-	.runtime_suspend =	usb_runtime_suspend,
-	.runtime_resume =	usb_runtime_resume,
-	.runtime_idle =		usb_runtime_idle,
-};
-
 #endif /* CONFIG_USB_SUSPEND */
 
 struct bus_type usb_bus_type = {
 	.name =		"usb",
 	.match =	usb_device_match,
 	.uevent =	usb_uevent,
-#ifdef CONFIG_USB_SUSPEND
-	.pm =		&usb_bus_pm_ops,
-#endif
 };
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 079cb57bab4..d9d4b169404 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -315,6 +315,11 @@ static const struct dev_pm_ops usb_device_pm_ops = {
 	.thaw =		usb_dev_thaw,
 	.poweroff =	usb_dev_poweroff,
 	.restore =	usb_dev_restore,
+#ifdef CONFIG_USB_SUSPEND
+	.runtime_suspend =	usb_runtime_suspend,
+	.runtime_resume =	usb_runtime_resume,
+	.runtime_idle =		usb_runtime_idle,
+#endif
 };
 
 #endif	/* CONFIG_PM */
diff --git a/drivers/usb/core/usb.h b/drivers/usb/core/usb.h
index a9cf484ecae..d450b742137 100644
--- a/drivers/usb/core/usb.h
+++ b/drivers/usb/core/usb.h
@@ -77,6 +77,9 @@ static inline int usb_port_resume(struct usb_device *udev, pm_message_t msg)
 extern void usb_autosuspend_device(struct usb_device *udev);
 extern int usb_autoresume_device(struct usb_device *udev);
 extern int usb_remote_wakeup(struct usb_device *dev);
+extern int usb_runtime_suspend(struct device *dev);
+extern int usb_runtime_resume(struct device *dev);
+extern int usb_runtime_idle(struct device *dev);
 
 #else