diff options
-rw-r--r-- | include/usb_api.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/include/usb_api.h b/include/usb_api.h index c32515a92d..740d6b7c06 100644 --- a/include/usb_api.h +++ b/include/usb_api.h @@ -61,16 +61,12 @@ void usb_save_suspended_state(void); void usb_restore_suspended_state(void); /* - * Tell the host to wake up. Does nothing if CONFIG_USB_REMOTE_WAKEUP is not - * defined. + * Tell the host to wake up. Requires CONFIG_USB_REMOTE_WAKEUP to be defined, + * and a chip that implements the function. * * Returns immediately, suspend status can be checked using usb_is_suspended. */ -#ifdef CONFIG_USB_REMOTE_WAKEUP void usb_wake(void); -#else -static inline void usb_wake(void) {} -#endif /* Board-specific USB wake, for side-band wake, called by usb_wake above. */ void board_usb_wake(void); |