X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fjtag%2Fdrivers%2Famt_jtagaccel.c;h=45f2d5c4ff1e0b6a92763305d8e17d8ec1305c2f;hp=d89e5ffa91b3f56dba17c2ea8c2dec1baa6b4797;hb=refs%2Fchanges%2F26%2F1426%2F4;hpb=de0130a0aad83c1ef692ee4d68ab996a8668424d

diff --git a/src/jtag/drivers/amt_jtagaccel.c b/src/jtag/drivers/amt_jtagaccel.c
index d89e5ffa91..45f2d5c4ff 100644
--- a/src/jtag/drivers/amt_jtagaccel.c
+++ b/src/jtag/drivers/amt_jtagaccel.c
@@ -15,7 +15,7 @@
  *   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.             *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
  ***************************************************************************/
 
 #ifdef HAVE_CONFIG_H
@@ -264,7 +264,10 @@ static void amt_jtagaccel_scan(bool ir_scan, enum scan_type type, uint8_t *buffe
 	else
 		amt_jtagaccel_end_state(TAP_DRSHIFT);
 
-	amt_jtagaccel_state_move();
+	/* Only move if we're not already there */
+	if (tap_get_state() != tap_get_end_state())
+		amt_jtagaccel_state_move();
+
 	amt_jtagaccel_end_state(saved_end_state);
 
 	/* handle unaligned bits at the beginning */