From 0dd9b7dc5f75d803e3f685c36e107769377c7ffe Mon Sep 17 00:00:00 2001
From: xtraeme <xtraeme@NetBSD.org>
Date: Tue, 11 Sep 2007 07:36:22 +0000
Subject: [PATCH] Cosmetic: use the last enum member for max sensors number.

---
 sys/lkm/misc/envsys2/lkminit_envsys2.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/sys/lkm/misc/envsys2/lkminit_envsys2.c b/sys/lkm/misc/envsys2/lkminit_envsys2.c
index 6cb22b825a3e..177d1adf7e57 100644
--- a/sys/lkm/misc/envsys2/lkminit_envsys2.c
+++ b/sys/lkm/misc/envsys2/lkminit_envsys2.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: lkminit_envsys2.c,v 1.6 2007/09/09 16:09:37 xtraeme Exp $	*/
+/*	$NetBSD: lkminit_envsys2.c,v 1.7 2007/09/11 07:36:22 xtraeme Exp $	*/
 
 /*-
  * Copyright (c) 2007 The NetBSD Foundation, Inc.
@@ -42,7 +42,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: lkminit_envsys2.c,v 1.6 2007/09/09 16:09:37 xtraeme Exp $");
+__KERNEL_RCSID(0, "$NetBSD: lkminit_envsys2.c,v 1.7 2007/09/11 07:36:22 xtraeme Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -50,8 +50,6 @@ __KERNEL_RCSID(0, "$NetBSD: lkminit_envsys2.c,v 1.6 2007/09/09 16:09:37 xtraeme
 #include <sys/errno.h>
 #include <dev/sysmon/sysmonvar.h>
 
-#define MAXSENSORS	18
-
 /*
  * The list of sensors.
  */
@@ -74,12 +72,13 @@ enum sensors {
 	SENSOR_DUP_CPUTEMP,
 	SENSOR_DUP_TECHNOLOGY,
 	SENSOR_EMPTY_DESC,
-	SENSOR_INVALID_STATE
+	SENSOR_INVALID_STATE,
+	SENSOR_MAXSENSORS		/* must be last */
 };
 
 struct envsys2_softc {
 	struct sysmon_envsys sc_sysmon;
-	envsys_data_t sc_sensor[MAXSENSORS];
+	envsys_data_t sc_sensor[SENSOR_MAXSENSORS];
 };
 
 /* 
@@ -344,7 +343,7 @@ envsys2_mod_handle(struct lkm_table *lkmtp, int cmd)
 		sc->sc_sysmon.sme_sensor_data = sc->sc_sensor;
 		sc->sc_sysmon.sme_cookie = sc;
 		sc->sc_sysmon.sme_gtredata = envsys2_gtredata;
-		sc->sc_sysmon.sme_nsensors = MAXSENSORS;
+		sc->sc_sysmon.sme_nsensors = SENSOR_MAXSENSORS;
 
 		err = sysmon_envsys_register(&sc->sc_sysmon);
 		if (err)