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From: Alexander Motin <mav@FreeBSD.org>
Date: Sat, 11 Sep 2010 20:18:15 +0000 (UTC)
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Subject: svn commit: r212479 - head/sys/kern
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Author: mav
Date: Sat Sep 11 20:18:15 2010
New Revision: 212479
URL: http://svn.freebsd.org/changeset/base/212479

Log:
  Do not print "frequency 0 Hz", when frequency is unknown.

Modified:
  head/sys/kern/kern_et.c

Modified: head/sys/kern/kern_et.c
==============================================================================
--- head/sys/kern/kern_et.c	Sat Sep 11 19:42:50 2010	(r212478)
+++ head/sys/kern/kern_et.c	Sat Sep 11 20:18:15 2010	(r212479)
@@ -52,9 +52,15 @@ et_register(struct eventtimer *et)
 	struct eventtimer *tmp, *next;
 
 	if (et->et_quality >= 0 || bootverbose) {
-		printf("Event timer \"%s\" frequency %ju Hz quality %d\n",
-		    et->et_name, (uintmax_t)et->et_frequency,
-		    et->et_quality);
+		if (et->et_frequency == 0) {
+			printf("Event timer \"%s\" quality %d\n",
+			    et->et_name, et->et_quality);
+		} else {
+			printf("Event timer \"%s\" "
+			    "frequency %ju Hz quality %d\n",
+			    et->et_name, (uintmax_t)et->et_frequency,
+			    et->et_quality);
+		}
 	}
 	et->et_sysctl = SYSCTL_ADD_NODE(NULL,
 	    SYSCTL_STATIC_CHILDREN(_kern_eventtimer_et), OID_AUTO, et->et_name,