51 	struct otx2_nic *pfvf = ptp->nic;  in otx2_ptp_hw_adjtime()  local
58 	mutex_lock(&pfvf->mbox.lock);  in otx2_ptp_hw_adjtime()
61 		mutex_unlock(&pfvf->mbox.lock);  in otx2_ptp_hw_adjtime()
67 	mutex_unlock(&pfvf->mbox.lock);  in otx2_ptp_hw_adjtime()
117 	struct otx2_nic *pfvf = ptp->nic;  in otx2_ptp_hw_settime()  local
127 	mutex_lock(&pfvf->mbox.lock);  in otx2_ptp_hw_settime()
130 		mutex_unlock(&pfvf->mbox.lock);  in otx2_ptp_hw_settime()
137 	mutex_unlock(&pfvf->mbox.lock);  in otx2_ptp_hw_settime()
234 	struct otx2_nic *pfvf = ptp->nic;  in otx2_ptp_tc_adjtime()  local
236 	mutex_lock(&pfvf->mbox.lock);  in otx2_ptp_tc_adjtime()
238 	mutex_unlock(&pfvf->mbox.lock);  in otx2_ptp_tc_adjtime()
326 	struct otx2_nic *pfvf = ptp->nic;  in otx2_sync_tstamp()  local
329 	mutex_lock(&pfvf->mbox.lock);  in otx2_sync_tstamp()
331 	mutex_unlock(&pfvf->mbox.lock);  in otx2_sync_tstamp()
382 int otx2_ptp_init(struct otx2_nic *pfvf)  in otx2_ptp_init()  argument
389 	if (is_otx2_lbkvf(pfvf->pdev)) {  in otx2_ptp_init()
390 		pfvf->ptp = NULL;  in otx2_ptp_init()
394 	mutex_lock(&pfvf->mbox.lock);  in otx2_ptp_init()
396 	req = otx2_mbox_alloc_msg_ptp_op(&pfvf->mbox);  in otx2_ptp_init()
398 		mutex_unlock(&pfvf->mbox.lock);  in otx2_ptp_init()
404 	err = otx2_sync_mbox_msg(&pfvf->mbox);  in otx2_ptp_init()
406 		mutex_unlock(&pfvf->mbox.lock);  in otx2_ptp_init()
409 	mutex_unlock(&pfvf->mbox.lock);  in otx2_ptp_init()
417 	ptp_ptr->nic = pfvf;  in otx2_ptp_init()
462 	ptp_ptr->ptp_clock = ptp_clock_register(&ptp_ptr->ptp_info, pfvf->dev);  in otx2_ptp_init()
470 	if (is_dev_otx2(pfvf->pdev)) {  in otx2_ptp_init()
480 	pfvf->ptp = ptp_ptr;  in otx2_ptp_init()
487 void otx2_ptp_destroy(struct otx2_nic *pfvf)  in otx2_ptp_destroy()  argument
489 	struct otx2_ptp *ptp = pfvf->ptp;  in otx2_ptp_destroy()
494 	cancel_delayed_work(&pfvf->ptp->synctstamp_work);  in otx2_ptp_destroy()
498 	pfvf->ptp = NULL;  in otx2_ptp_destroy()
502 int otx2_ptp_clock_index(struct otx2_nic *pfvf)  in otx2_ptp_clock_index()  argument
504 	if (!pfvf->ptp)  in otx2_ptp_clock_index()
507 	return ptp_clock_index(pfvf->ptp->ptp_clock);  in otx2_ptp_clock_index()
511 int otx2_ptp_tstamp2time(struct otx2_nic *pfvf, u64 tstamp, u64 *tsns)  in otx2_ptp_tstamp2time()  argument
513 	if (!pfvf->ptp)  in otx2_ptp_tstamp2time()
516 	*tsns = pfvf->ptp->ptp_tstamp2nsec(&pfvf->ptp->time_counter, tstamp);  in otx2_ptp_tstamp2time()