diff options
Diffstat (limited to 'sys/dev/usb/usb_device.h')
| -rw-r--r-- | sys/dev/usb/usb_device.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/dev/usb/usb_device.h b/sys/dev/usb/usb_device.h index 08b9fd7..6a02f50 100644 --- a/sys/dev/usb/usb_device.h +++ b/sys/dev/usb/usb_device.h @@ -115,6 +115,7 @@ struct usb_device { * messages */ struct sx ctrl_sx; struct sx enum_sx; + struct sx sr_sx; struct mtx device_mtx; struct cv ctrlreq_cv; struct cv ref_cv; @@ -215,6 +216,8 @@ void usb_set_device_state(struct usb_device *udev, enum usb_dev_state state); void usbd_enum_lock(struct usb_device *); void usbd_enum_unlock(struct usb_device *); +void usbd_sr_lock(struct usb_device *); +void usbd_sr_unlock(struct usb_device *); uint8_t usbd_enum_is_locked(struct usb_device *); #endif /* _USB_DEVICE_H_ */ |
