192 static inline void pps_fill_timex(struct timex *txc)  in pps_fill_timex()  argument
194 	txc->ppsfreq	   = shift_right((pps_freq >> PPM_SCALE_INV_SHIFT) *  in pps_fill_timex()
196 	txc->jitter	   = pps_jitter;  in pps_fill_timex()
198 		txc->jitter /= NSEC_PER_USEC;  in pps_fill_timex()
199 	txc->shift	   = pps_shift;  in pps_fill_timex()
200 	txc->stabil	   = pps_stabil;  in pps_fill_timex()
201 	txc->jitcnt	   = pps_jitcnt;  in pps_fill_timex()
202 	txc->calcnt	   = pps_calcnt;  in pps_fill_timex()
203 	txc->errcnt	   = pps_errcnt;  in pps_fill_timex()
204 	txc->stbcnt	   = pps_stbcnt;  in pps_fill_timex()
224 static inline void pps_fill_timex(struct timex *txc)  in pps_fill_timex()  argument
227 	txc->ppsfreq	   = 0;  in pps_fill_timex()
228 	txc->jitter	   = 0;  in pps_fill_timex()
229 	txc->shift	   = 0;  in pps_fill_timex()
230 	txc->stabil	   = 0;  in pps_fill_timex()
231 	txc->jitcnt	   = 0;  in pps_fill_timex()
232 	txc->calcnt	   = 0;  in pps_fill_timex()
233 	txc->errcnt	   = 0;  in pps_fill_timex()
234 	txc->stbcnt	   = 0;  in pps_fill_timex()
645 static inline void process_adj_status(const struct timex *txc)  in process_adj_status()  argument
647 	if ((time_status & STA_PLL) && !(txc->status & STA_PLL)) {  in process_adj_status()
659 	if (!(time_status & STA_PLL) && (txc->status & STA_PLL))  in process_adj_status()
664 	time_status |= txc->status & ~STA_RONLY;  in process_adj_status()
668 static inline void process_adjtimex_modes(const struct timex *txc, s32 *time_tai)  in process_adjtimex_modes()  argument
670 	if (txc->modes & ADJ_STATUS)  in process_adjtimex_modes()
671 		process_adj_status(txc);  in process_adjtimex_modes()
673 	if (txc->modes & ADJ_NANO)  in process_adjtimex_modes()
676 	if (txc->modes & ADJ_MICRO)  in process_adjtimex_modes()
679 	if (txc->modes & ADJ_FREQUENCY) {  in process_adjtimex_modes()
680 		time_freq = txc->freq * PPM_SCALE;  in process_adjtimex_modes()
687 	if (txc->modes & ADJ_MAXERROR)  in process_adjtimex_modes()
688 		time_maxerror = txc->maxerror;  in process_adjtimex_modes()
690 	if (txc->modes & ADJ_ESTERROR)  in process_adjtimex_modes()
691 		time_esterror = txc->esterror;  in process_adjtimex_modes()
693 	if (txc->modes & ADJ_TIMECONST) {  in process_adjtimex_modes()
694 		time_constant = txc->constant;  in process_adjtimex_modes()
701 	if (txc->modes & ADJ_TAI && txc->constant > 0)  in process_adjtimex_modes()
702 		*time_tai = txc->constant;  in process_adjtimex_modes()
704 	if (txc->modes & ADJ_OFFSET)  in process_adjtimex_modes()
705 		ntp_update_offset(txc->offset);  in process_adjtimex_modes()
707 	if (txc->modes & ADJ_TICK)  in process_adjtimex_modes()
708 		tick_usec = txc->tick;  in process_adjtimex_modes()
710 	if (txc->modes & (ADJ_TICK|ADJ_FREQUENCY|ADJ_OFFSET))  in process_adjtimex_modes()
719 int __do_adjtimex(struct timex *txc, const struct timespec64 *ts, s32 *time_tai)  in __do_adjtimex()  argument
723 	if (txc->modes & ADJ_ADJTIME) {  in __do_adjtimex()
726 		if (!(txc->modes & ADJ_OFFSET_READONLY)) {  in __do_adjtimex()
728 			time_adjust = txc->offset;  in __do_adjtimex()
731 		txc->offset = save_adjust;  in __do_adjtimex()
735 		if (txc->modes)  in __do_adjtimex()
736 			process_adjtimex_modes(txc, time_tai);  in __do_adjtimex()
738 		txc->offset = shift_right(time_offset * NTP_INTERVAL_FREQ,  in __do_adjtimex()
741 			txc->offset /= NSEC_PER_USEC;  in __do_adjtimex()
749 	txc->freq	   = shift_right((time_freq >> PPM_SCALE_INV_SHIFT) *  in __do_adjtimex()
751 	txc->maxerror	   = time_maxerror;  in __do_adjtimex()
752 	txc->esterror	   = time_esterror;  in __do_adjtimex()
753 	txc->status	   = time_status;  in __do_adjtimex()
754 	txc->constant	   = time_constant;  in __do_adjtimex()
755 	txc->precision	   = 1;  in __do_adjtimex()
756 	txc->tolerance	   = MAXFREQ_SCALED / PPM_SCALE;  in __do_adjtimex()
757 	txc->tick	   = tick_usec;  in __do_adjtimex()
758 	txc->tai	   = *time_tai;  in __do_adjtimex()
761 	pps_fill_timex(txc);  in __do_adjtimex()
763 	txc->time.tv_sec = (time_t)ts->tv_sec;  in __do_adjtimex()
764 	txc->time.tv_usec = ts->tv_nsec;  in __do_adjtimex()
766 		txc->time.tv_usec /= NSEC_PER_USEC;  in __do_adjtimex()
772 			txc->tai++;  in __do_adjtimex()
773 			txc->time.tv_sec--;  in __do_adjtimex()
777 			txc->tai--;  in __do_adjtimex()
778 			txc->time.tv_sec++;  in __do_adjtimex()