Module Name: src
Committed By: pgoyette
Date: Thu Feb 18 14:10:15 UTC 2010
Modified Files:
src/sys/dev/acpi: acpi_tz.c
Log Message:
Print correct temperature value, and properly display negative temperatures.
Resolves PR kern/36615
To generate a diff of this commit:
cvs rdiff -u -r1.58 -r1.59 src/sys/dev/acpi/acpi_tz.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/acpi/acpi_tz.c
diff -u src/sys/dev/acpi/acpi_tz.c:1.58 src/sys/dev/acpi/acpi_tz.c:1.59
--- src/sys/dev/acpi/acpi_tz.c:1.58 Sun Feb 14 23:06:58 2010
+++ src/sys/dev/acpi/acpi_tz.c Thu Feb 18 14:10:15 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: acpi_tz.c,v 1.58 2010/02/14 23:06:58 pgoyette Exp $ */
+/* $NetBSD: acpi_tz.c,v 1.59 2010/02/18 14:10:15 pgoyette Exp $ */
/*
* Copyright (c) 2003 Jared D. McNeill <jmcne...@invisible.ca>
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: acpi_tz.c,v 1.58 2010/02/14 23:06:58 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: acpi_tz.c,v 1.59 2010/02/18 14:10:15 pgoyette Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -355,9 +355,11 @@
acpitz_celcius_string(int dk)
{
static char buf[10];
+ int dc;
- snprintf(buf, sizeof(buf), "%d.%d", (dk - ATZ_ZEROC) / 10,
- (dk - ATZ_ZEROC) % 10);
+ dc = abs(dk - ATZ_ZEROC);
+ snprintf(buf, sizeof(buf), "%s%d.%d", (dk >= ATZ_ZEROC)?"":"-",
+ dc / 10, dc % 10);
return buf;
}
@@ -526,7 +528,7 @@
acpitz_celcius_string(sc->sc_zone.hot));
if (sc->sc_zone.psv != ATZ_TMP_INVALID)
aprint_normal(" passive %sC",
- acpitz_celcius_string(sc->sc_zone.tmp));
+ acpitz_celcius_string(sc->sc_zone.psv));
}
if (valid_levels == 0) {
