X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Fjtag%2Fdrivers%2Famt_jtagaccel.c;h=5005e7633f62be950681bf0bb89f0882c4f8fc84;hb=900f2998c8edeffa35f57696314caf0fb543a5af;hp=d89e5ffa91b3f56dba17c2ea8c2dec1baa6b4797;hpb=de0130a0aad83c1ef692ee4d68ab996a8668424d;p=openocd.git

diff --git a/src/jtag/drivers/amt_jtagaccel.c b/src/jtag/drivers/amt_jtagaccel.c
index d89e5ffa91..5005e7633f 100644
--- a/src/jtag/drivers/amt_jtagaccel.c
+++ b/src/jtag/drivers/amt_jtagaccel.c
@@ -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 */