diff options
Diffstat (limited to 'drivers/usb/core/usb.h')
| -rw-r--r-- | drivers/usb/core/usb.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/usb/core/usb.h b/drivers/usb/core/usb.h index d44d4b7bbf1..3888778582c 100644 --- a/drivers/usb/core/usb.h +++ b/drivers/usb/core/usb.h @@ -28,6 +28,8 @@ extern int usb_remove_device(struct usb_device *udev); extern int usb_get_device_descriptor(struct usb_device *dev, unsigned int size); +extern int usb_get_bos_descriptor(struct usb_device *dev); +extern void usb_release_bos_descriptor(struct usb_device *dev); extern char *usb_cache_string(struct usb_device *udev, int index); extern int usb_set_configuration(struct usb_device *dev, int configuration); extern int usb_choose_configuration(struct usb_device *udev); @@ -80,6 +82,7 @@ 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); +extern int usb_set_usb2_hardware_lpm(struct usb_device *udev, int enable); #else @@ -94,6 +97,10 @@ static inline int usb_remote_wakeup(struct usb_device *udev) return 0; } +static inline int usb_set_usb2_hardware_lpm(struct usb_device *udev, int enable) +{ + return 0; +} #endif extern struct bus_type usb_bus_type; |