diff options
Diffstat (limited to 'drivers/usb/core/usb.h')
| -rw-r--r-- | drivers/usb/core/usb.h | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/drivers/usb/core/usb.h b/drivers/usb/core/usb.h index b1b34d0557c9..7eb1e26798e5 100644 --- a/drivers/usb/core/usb.h +++ b/drivers/usb/core/usb.h @@ -75,6 +75,14 @@ extern int usb_resume_complete(struct device *dev); extern int usb_port_suspend(struct usb_device *dev, pm_message_t msg); extern int usb_port_resume(struct usb_device *dev, 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); +extern int usb_set_usb2_hardware_lpm(struct usb_device *udev, int enable); + #else static inline int usb_port_suspend(struct usb_device *udev, pm_message_t msg) @@ -87,20 +95,6 @@ static inline int usb_port_resume(struct usb_device *udev, pm_message_t msg) return 0; } -#endif - -#ifdef CONFIG_PM_RUNTIME - -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); -extern int usb_set_usb2_hardware_lpm(struct usb_device *udev, int enable); - -#else - #define usb_autosuspend_device(udev) do {} while (0) static inline int usb_autoresume_device(struct usb_device *udev) { @@ -111,6 +105,7 @@ static inline int usb_set_usb2_hardware_lpm(struct usb_device *udev, int enable) { return 0; } + #endif extern struct bus_type usb_bus_type; |