[src/trunk]: src/sys/arch/evbarm/rpi be verbose about sysmon error.

[mlelstv <mlelstv%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f043592845a4
branches:  trunk
changeset: 332696:f043592845a4
user:      mlelstv <mlelstv%NetBSD.org@localhost>
date:      Sat Oct 04 13:18:34 2014 +0000

description:
be verbose about sysmon error.
enable monitoring.

diffstat:

 sys/arch/evbarm/rpi/rpi_vcmbox.c |  13 +++++++++----
 1 files changed, 9 insertions(+), 4 deletions(-)

diffs (41 lines):

diff -r 62f300f505b9 -r f043592845a4 sys/arch/evbarm/rpi/rpi_vcmbox.c
--- a/sys/arch/evbarm/rpi/rpi_vcmbox.c  Sat Oct 04 13:15:50 2014 +0000
+++ b/sys/arch/evbarm/rpi/rpi_vcmbox.c  Sat Oct 04 13:18:34 2014 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: rpi_vcmbox.c,v 1.3 2014/04/01 06:55:29 skrll Exp $ */
+/* $NetBSD: rpi_vcmbox.c,v 1.4 2014/10/04 13:18:34 mlelstv Exp $ */
 
 /*-
  * Copyright (c) 2013 Jared D. McNeill <jmcneill%invisible.ca@localhost>
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rpi_vcmbox.c,v 1.3 2014/04/01 06:55:29 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rpi_vcmbox.c,v 1.4 2014/10/04 13:18:34 mlelstv Exp $");
 
 #include <sys/param.h>
 #include <sys/types.h>
@@ -152,7 +152,11 @@
        sc->sc_sme->sme_refresh = vcmbox_sensor_refresh;
        sc->sc_sme->sme_get_limits = vcmbox_sensor_get_limits;
        vcmbox_create_sensors(sc);
-       sysmon_envsys_register(sc->sc_sme);
+       if (sysmon_envsys_register(sc->sc_sme) == 0)
+               return;
+
+       aprint_error_dev(self, "unable to register with sysmon\n");
+       sysmon_envsys_destroy(sc->sc_sme);
 }
 
 static int
@@ -355,7 +359,8 @@
        sc->sc_sensor[VCMBOX_SENSOR_TEMP].sensor = VCMBOX_SENSOR_TEMP;
        sc->sc_sensor[VCMBOX_SENSOR_TEMP].units = ENVSYS_STEMP;
        sc->sc_sensor[VCMBOX_SENSOR_TEMP].state = ENVSYS_SINVALID;
-       sc->sc_sensor[VCMBOX_SENSOR_TEMP].flags = ENVSYS_FHAS_ENTROPY;
+       sc->sc_sensor[VCMBOX_SENSOR_TEMP].flags = ENVSYS_FMONLIMITS |
+                                                 ENVSYS_FHAS_ENTROPY;
        strlcpy(sc->sc_sensor[VCMBOX_SENSOR_TEMP].desc,
            vcmbox_sensor_name[VCMBOX_SENSOR_TEMP],
            sizeof(sc->sc_sensor[VCMBOX_SENSOR_TEMP].desc));