1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/usb/wusbcore/wusbhc.h b/drivers/usb/wusbcore/wusbhc.h
index 3a2d09162e70..711b1952b114 100644
--- a/drivers/usb/wusbcore/wusbhc.h
+++ b/drivers/usb/wusbcore/wusbhc.h
@@ -69,6 +69,8 @@
  * zone 0.
  */
 #define WUSB_CHANNEL_STOP_DELAY_MS 8
+#define WUSB_RETRY_COUNT_MAX 15
+#define WUSB_RETRY_COUNT_INFINITE 0
 
 /**
  * Wireless USB device
@@ -252,6 +254,9 @@ struct wusbhc {
         unsigned trust_timeout;                 /* in jiffies */
         struct wusb_ckhdid chid;
         uint8_t phy_rate;
+        uint8_t dnts_num_slots;
+        uint8_t dnts_interval;
+        uint8_t retry_count;
         struct wuie_host_info *wuie_host_info;
 
         struct mutex mutex;                     /* locks everything else */
@@ -399,8 +404,6 @@ extern void wusbhc_rh_destroy(struct wusbhc *);
 
 extern int wusbhc_rh_status_data(struct usb_hcd *, char *);
 extern int wusbhc_rh_control(struct usb_hcd *, u16, u16, u16, char *, u16);
-extern int wusbhc_rh_suspend(struct usb_hcd *);
-extern int wusbhc_rh_resume(struct usb_hcd *);
 extern int wusbhc_rh_start_port_reset(struct usb_hcd *, unsigned);
 
 /* MMC handling */