2 files changed, 4 insertions, 24 deletions
diff --git a/src/base/time.cc b/src/base/time.cc
index dd9e72a09..c265c1c47 100644
--- a/src/base/time.cc
+++ b/src/base/time.cc
@@ -150,18 +150,7 @@ sleep(const Time &time)
 time_t
 mkutctime(struct tm *time)
 {
-    time_t ret;
-    char *tz;
-
-    tz = getenv("TZ");
-    setenv("TZ", "", 1);
-    tzset();
-    ret = mktime(time);
-    if (tz)
-        setenv("TZ", tz, 1);
-    else
-        unsetenv("TZ");
-    tzset();
-    return ret;
+    time_t local = mktime(time);
+    return mktime(gmtime(&local));
 }
 
diff --git a/src/dev/sparc/dtod.cc b/src/dev/sparc/dtod.cc
index abbab2dee..0d57b1f83 100644
--- a/src/dev/sparc/dtod.cc
+++ b/src/dev/sparc/dtod.cc
@@ -53,17 +53,8 @@ DumbTOD::DumbTOD(const Params *p)
     : BasicPioDevice(p, 0x08)
 {
     struct tm tm = p->time;
-    char *tz;
-
-    tz = getenv("TZ");
-    setenv("TZ", "", 1);
-    tzset();
-    todTime = mktime(&tm);
-    if (tz)
-        setenv("TZ", tz, 1);
-    else
-        unsetenv("TZ");
-    tzset();
+    time_t local = mktime(&tm);
+    todTime = mktime(gmtime(&local));
 
     DPRINTFN("Real-time clock set to %s\n", asctime(&tm));
     DPRINTFN("Real-time clock set to %d\n", todTime);