246 	mutex_lock(&wusbhc->mutex);  in wusbhc_devconnect_acked_work()
248 	mutex_unlock(&wusbhc->mutex);  in wusbhc_devconnect_acked_work()
289 	mutex_lock(&wusbhc->mutex);  in wusbhc_devconnect_ack()
338 	mutex_unlock(&wusbhc->mutex);  in wusbhc_devconnect_ack()
454 	mutex_lock(&wusbhc->mutex);  in wusbhc_keep_alive_run()
456 	mutex_unlock(&wusbhc->mutex);  in wusbhc_keep_alive_run()
504 	mutex_lock(&wusbhc->mutex);  in wusbhc_handle_dn_alive()
513 	mutex_unlock(&wusbhc->mutex);  in wusbhc_handle_dn_alive()
571 	mutex_lock(&wusbhc->mutex);  in wusbhc_handle_dn_disconnect()
582 	mutex_unlock(&wusbhc->mutex);  in wusbhc_handle_dn_disconnect()
868 	mutex_lock(&wusbhc->mutex);  in wusb_dev_add_ncb()
871 	mutex_unlock(&wusbhc->mutex);  in wusb_dev_add_ncb()
902 	mutex_lock(&wusbhc->mutex);  in wusb_dev_add_ncb()
904 	mutex_unlock(&wusbhc->mutex);  in wusb_dev_add_ncb()
1065 	mutex_lock(&wusbhc->mutex);  in wusbhc_devconnect_stop()
1070 	mutex_unlock(&wusbhc->mutex);  in wusbhc_devconnect_stop()