diff options
| -rw-r--r-- | drivers/usb/core/hub.c | 4 | ||||
| -rw-r--r-- | include/linux/usb.h | 12 |
2 files changed, 10 insertions, 6 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index fcc244e9056f..04fb834c3fa1 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -3472,15 +3472,19 @@ int usb_disable_lpm(struct usb_device *udev) { return 0; } +EXPORT_SYMBOL_GPL(usb_disable_lpm); void usb_enable_lpm(struct usb_device *udev) { } +EXPORT_SYMBOL_GPL(usb_enable_lpm); int usb_unlocked_disable_lpm(struct usb_device *udev) { return 0; } +EXPORT_SYMBOL_GPL(usb_unlocked_disable_lpm); void usb_unlocked_enable_lpm(struct usb_device *udev) { } +EXPORT_SYMBOL_GPL(usb_unlocked_enable_lpm); #endif diff --git a/include/linux/usb.h b/include/linux/usb.h index c19297a8779c..dea39dc551d4 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -592,12 +592,6 @@ extern void usb_autopm_put_interface_async(struct usb_interface *intf); extern void usb_autopm_get_interface_no_resume(struct usb_interface *intf); extern void usb_autopm_put_interface_no_suspend(struct usb_interface *intf); -extern int usb_disable_lpm(struct usb_device *udev); -extern void usb_enable_lpm(struct usb_device *udev); -/* Same as above, but these functions lock/unlock the bandwidth_mutex. */ -extern int usb_unlocked_disable_lpm(struct usb_device *udev); -extern void usb_unlocked_enable_lpm(struct usb_device *udev); - static inline void usb_mark_last_busy(struct usb_device *udev) { pm_runtime_mark_last_busy(&udev->dev); @@ -629,6 +623,12 @@ static inline void usb_mark_last_busy(struct usb_device *udev) { } #endif +extern int usb_disable_lpm(struct usb_device *udev); +extern void usb_enable_lpm(struct usb_device *udev); +/* Same as above, but these functions lock/unlock the bandwidth_mutex. */ +extern int usb_unlocked_disable_lpm(struct usb_device *udev); +extern void usb_unlocked_enable_lpm(struct usb_device *udev); + /*-------------------------------------------------------------------------*/ /* for drivers using iso endpoints */ |