diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 20631b5..eeaf805 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2012-10-01  Dmitry Kozlov  <ddk@mentor.com>
+
+	* tracepoint.c (trace_status_command): Fix type of printf arg.
+	(trace_status_mi): Likewise.
+
 2012-10-01  Andrew Burgess  <aburgess@broadcom.com>
 
 	* target.c (simple_search_memory): Include access length in
diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c
index cce8d00..0f94150 100644
--- a/gdb/tracepoint.c
+++ b/gdb/tracepoint.c
@@ -2041,20 +2041,20 @@ trace_status_command (char *args, int from_tty)
 
 	  /* Reporting a run time is more readable than two long numbers.  */
 	  printf_filtered (_("Trace started at %ld.%06ld secs, stopped %ld.%06ld secs later.\n"),
-			   (long int) ts->start_time / 1000000,
-			   (long int) ts->start_time % 1000000,
-			   (long int) run_time / 1000000,
-			   (long int) run_time % 1000000);
+			   (long int) (ts->start_time / 1000000),
+			   (long int) (ts->start_time % 1000000),
+			   (long int) (run_time / 1000000),
+			   (long int) (run_time % 1000000));
 	}
       else
 	printf_filtered (_("Trace started at %ld.%06ld secs.\n"),
-			 (long int) ts->start_time / 1000000,
-			 (long int) ts->start_time % 1000000);
+			 (long int) (ts->start_time / 1000000),
+			 (long int) (ts->start_time % 1000000));
     }
   else if (ts->stop_time)
     printf_filtered (_("Trace stopped at %ld.%06ld secs.\n"),
-		     (long int) ts->stop_time / 1000000,
-		     (long int) ts->stop_time % 1000000);
+		     (long int) (ts->stop_time / 1000000),
+		     (long int) (ts->stop_time % 1000000));
 
   /* Now report any per-tracepoint status available.  */
   tp_vec = all_tracepoints ();
@@ -2169,12 +2169,12 @@ trace_status_mi (int on_stop)
     char buf[100];
 
     xsnprintf (buf, sizeof buf, "%ld.%06ld",
-	       (long int) ts->start_time / 1000000,
-	       (long int) ts->start_time % 1000000);
+	       (long int) (ts->start_time / 1000000),
+	       (long int) (ts->start_time % 1000000));
     ui_out_field_string (uiout, "start-time", buf);
     xsnprintf (buf, sizeof buf, "%ld.%06ld",
-	       (long int) ts->stop_time / 1000000,
-	       (long int) ts->stop_time % 1000000);
+	       (long int) (ts->stop_time / 1000000),
+	       (long int) (ts->stop_time % 1000000));
     ui_out_field_string (uiout, "stop-time", buf);
   }
 }
@@ -3940,12 +3940,12 @@ Status line: '%s'\n"), p, line);
 	}
       else if (strncmp (p, "starttime", p1 - p) == 0)
 	{
-	  p = unpack_varlen_hex (++p1, &val);
+	  val = strtoulst(++p1, (const char **) &p, 10);
 	  ts->start_time = val;
 	}
       else if (strncmp (p, "stoptime", p1 - p) == 0)
 	{
-	  p = unpack_varlen_hex (++p1, &val);
+	  val = strtoulst(++p1, (const char **) &p, 10);
 	  ts->stop_time = val;
 	}
       else if (strncmp (p, "username", p1 - p) == 0)