28 	if (gp2 < mvm->ptp_data.last_gp2 &&  in iwl_mvm_ptp_update_new_read()
29 	    mvm->ptp_data.last_gp2 - gp2 < IWL_PTP_WRAP_THRESHOLD_USEC) {  in iwl_mvm_ptp_update_new_read()
32 			       gp2, mvm->ptp_data.last_gp2);  in iwl_mvm_ptp_update_new_read()
36 	if (gp2 < mvm->ptp_data.last_gp2) {  in iwl_mvm_ptp_update_new_read()
37 		mvm->ptp_data.wrap_counter++;  in iwl_mvm_ptp_update_new_read()
40 			       mvm->ptp_data.wrap_counter);  in iwl_mvm_ptp_update_new_read()
43 	mvm->ptp_data.last_gp2 = gp2;  in iwl_mvm_ptp_update_new_read()
44 	schedule_delayed_work(&mvm->ptp_data.dwork, IWL_PTP_WRAP_TIME);  in iwl_mvm_ptp_update_new_read()
49 	struct ptp_data *data = &mvm->ptp_data;  in iwl_mvm_ptp_get_adj_time()
50 	u64 last_gp2_ns = mvm->ptp_data.scale_update_gp2 * NSEC_PER_USEC;  in iwl_mvm_ptp_get_adj_time()
154 					   ptp_data.ptp_clock_info);  in iwl_mvm_phc_get_crosstimestamp()
165 	if (!mvm->ptp_data.ptp_clock) {  in iwl_mvm_phc_get_crosstimestamp()
183 		 gp2, mvm->ptp_data.last_gp2, gp2_ns, (s64)sys_time);  in iwl_mvm_phc_get_crosstimestamp()
197 					   ptp_data.dwork.work);  in iwl_mvm_ptp_work()
210 					   ptp_data.ptp_clock_info);  in iwl_mvm_ptp_gettime()
226 					   ptp_data.ptp_clock_info);  in iwl_mvm_ptp_adjtime()
227 	struct ptp_data *data = container_of(ptp, struct ptp_data,  in iwl_mvm_ptp_adjtime()
241 					   ptp_data.ptp_clock_info);  in iwl_mvm_ptp_adjfine()
242 	struct ptp_data *data = &mvm->ptp_data;  in iwl_mvm_ptp_adjfine()
274 	if (WARN_ON(mvm->ptp_data.ptp_clock))  in iwl_mvm_ptp_init()
277 	mvm->ptp_data.ptp_clock_info.owner = THIS_MODULE;  in iwl_mvm_ptp_init()
278 	mvm->ptp_data.ptp_clock_info.max_adj = 0x7fffffff;  in iwl_mvm_ptp_init()
279 	mvm->ptp_data.ptp_clock_info.getcrosststamp =  in iwl_mvm_ptp_init()
281 	mvm->ptp_data.ptp_clock_info.adjfine = iwl_mvm_ptp_adjfine;  in iwl_mvm_ptp_init()
282 	mvm->ptp_data.ptp_clock_info.adjtime = iwl_mvm_ptp_adjtime;  in iwl_mvm_ptp_init()
283 	mvm->ptp_data.ptp_clock_info.gettime64 = iwl_mvm_ptp_gettime;  in iwl_mvm_ptp_init()
284 	mvm->ptp_data.scaled_freq = SCALE_FACTOR;  in iwl_mvm_ptp_init()
287 	snprintf(mvm->ptp_data.ptp_clock_info.name,  in iwl_mvm_ptp_init()
288 		 sizeof(mvm->ptp_data.ptp_clock_info.name),  in iwl_mvm_ptp_init()
291 	INIT_DELAYED_WORK(&mvm->ptp_data.dwork, iwl_mvm_ptp_work);  in iwl_mvm_ptp_init()
293 	mvm->ptp_data.ptp_clock =  in iwl_mvm_ptp_init()
294 		ptp_clock_register(&mvm->ptp_data.ptp_clock_info, mvm->dev);  in iwl_mvm_ptp_init()
296 	if (IS_ERR(mvm->ptp_data.ptp_clock)) {  in iwl_mvm_ptp_init()
298 			PTR_ERR(mvm->ptp_data.ptp_clock));  in iwl_mvm_ptp_init()
299 		mvm->ptp_data.ptp_clock = NULL;  in iwl_mvm_ptp_init()
300 	} else if (mvm->ptp_data.ptp_clock) {  in iwl_mvm_ptp_init()
302 			 mvm->ptp_data.ptp_clock_info.name,  in iwl_mvm_ptp_init()
303 			 ptp_clock_index(mvm->ptp_data.ptp_clock));  in iwl_mvm_ptp_init()
314 	if (mvm->ptp_data.ptp_clock) {  in iwl_mvm_ptp_remove()
316 			 mvm->ptp_data.ptp_clock_info.name,  in iwl_mvm_ptp_remove()
317 			 ptp_clock_index(mvm->ptp_data.ptp_clock));  in iwl_mvm_ptp_remove()
319 		ptp_clock_unregister(mvm->ptp_data.ptp_clock);  in iwl_mvm_ptp_remove()
320 		mvm->ptp_data.ptp_clock = NULL;  in iwl_mvm_ptp_remove()
321 		memset(&mvm->ptp_data.ptp_clock_info, 0,  in iwl_mvm_ptp_remove()
322 		       sizeof(mvm->ptp_data.ptp_clock_info));  in iwl_mvm_ptp_remove()
323 		mvm->ptp_data.last_gp2 = 0;  in iwl_mvm_ptp_remove()
324 		cancel_delayed_work_sync(&mvm->ptp_data.dwork);  in iwl_mvm_ptp_remove()