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Print the error if sysmon_envsys_register() fails and add a missing

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return in that case.
This commit is contained in:
xtraeme 2007-11-22 08:15:00 +00:00
parent 44cbe3d429
commit f517956d37
1 changed files with 6 additions and 4 deletions
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10
sys/dev/isa/itesio_isa.c
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@ -1,4 +1,4 @@
/* $NetBSD: itesio_isa.c,v 1.4 2007/11/16 08:00:15 xtraeme Exp $ */ /* $NetBSD: itesio_isa.c,v 1.5 2007/11/22 08:15:00 xtraeme Exp $ */
/* Derived from $OpenBSD: it.c,v 1.19 2006/04/10 00:57:54 deraadt Exp $ */ /* Derived from $OpenBSD: it.c,v 1.19 2006/04/10 00:57:54 deraadt Exp $ */
/* /*
@ -33,7 +33,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: itesio_isa.c,v 1.4 2007/11/16 08:00:15 xtraeme Exp $"); __KERNEL_RCSID(0, "$NetBSD: itesio_isa.c,v 1.5 2007/11/22 08:15:00 xtraeme Exp $");
#include <sys/param.h> #include <sys/param.h>
#include <sys/kernel.h> #include <sys/kernel.h>
@ -229,10 +229,12 @@ itesio_isa_attach(device_t parent, device_t self, void *aux)
sc->sc_sme->sme_cookie = sc; sc->sc_sme->sme_cookie = sc;
sc->sc_sme->sme_refresh = itesio_refresh; sc->sc_sme->sme_refresh = itesio_refresh;
if (sysmon_envsys_register(sc->sc_sme)) { if ((i = sysmon_envsys_register(sc->sc_sme))) {
aprint_error_dev(self, "unable to register with sysmon\n"); aprint_error_dev(self,
"unable to register with sysmon (%d)\n", i);
sysmon_envsys_destroy(sc->sc_sme); sysmon_envsys_destroy(sc->sc_sme);
bus_space_unmap(sc->sc_iot, sc->sc_ioh, 8); bus_space_unmap(sc->sc_iot, sc->sc_ioh, 8);
return;
} }
sc->sc_hwmon_enabled = true; sc->sc_hwmon_enabled = true;
} }