tag	line	file	source code
pps_errcnt	246	include/linux/timex.h	extern long pps_errcnt;    /* calibration errors */
pps_errcnt	186	kernel/time.c	long pps_errcnt = 0;    /* calibration errors */
pps_errcnt	341	kernel/time.c	txc.errcnt     = pps_errcnt;