X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fhelper%2Ftime_support.h;h=58c8c48bb1a9abc1ba66ecf2a5cefb5c5867dc58;hp=4c46127dfd23f98a20e456089344af652071babd;hb=cc2d4f015f72d7c30d613b50572eb9f31fac515a;hpb=7719e2188e89a93813caf2ac8cfd7457cb605631

diff --git a/src/helper/time_support.h b/src/helper/time_support.h
index 4c46127dfd..58c8c48bb1 100644
--- a/src/helper/time_support.h
+++ b/src/helper/time_support.h
@@ -19,13 +19,11 @@
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
-#ifndef TIME_SUPPORT_H
-#define TIME_SUPPORT_H
+#ifndef OPENOCD_HELPER_TIME_SUPPORT_H
+#define OPENOCD_HELPER_TIME_SUPPORT_H
 
 #ifdef TIME_WITH_SYS_TIME
 # include <sys/time.h>
@@ -55,8 +53,8 @@ int duration_start(struct duration *duration);
 int duration_measure(struct duration *duration);
 
 /** @returns Elapsed time in seconds. */
-float duration_elapsed(struct duration *duration);
+float duration_elapsed(const struct duration *duration);
 /** @returns KB/sec for the elapsed @a duration and @a count bytes. */
-float duration_kbps(struct duration *duration, size_t count);
+float duration_kbps(const struct duration *duration, size_t count);
 
-#endif	/* TIME_SUPPORT_H */
+#endif /* OPENOCD_HELPER_TIME_SUPPORT_H */