- fixed jtag_add_reset(). It no longer causes jtag_execute_queue() to

  fail for two of it's return codes. A little bit weird, but compatible with
  existing codebase.
- tightend up error handling. Since the jtag_xxx() is a queue that is either 
  executed as things are added(hw queue) or a software queue, then
  errors can only be caught during jtag_execute_queue(). No error
  code is therefore returned from the queuing fn's. 

git-svn-id: svn://svn.berlios.de/openocd/trunk@492 b42882b7-edfa-0310-969c-e2dbd0fdcd60

1 files changed, 4 insertions, 2 deletions

diff --git a/src/target/arm11_dbgtap.c b/src/target/arm11_dbgtap.c
index 8eeba797..fa17ac7e 100644
--- a/src/target/arm11_dbgtap.c
+++ b/src/target/arm11_dbgtap.c
@@ -45,7 +45,8 @@ int arm11_add_ir_scan_vc(int num_fields, scan_field_t *fields, enum tap_state st
     if (cmd_queue_cur_state == TAP_PI)
 	jtag_add_pathmove(asizeof(arm11_move_pi_to_si_via_ci), arm11_move_pi_to_si_via_ci);
 
-    return jtag_add_ir_scan(num_fields, fields, state);
+    jtag_add_ir_scan(num_fields, fields, state);
+    return ERROR_OK;
 }
 
 enum tap_state arm11_move_pd_to_sd_via_cd[] =
@@ -58,7 +59,8 @@ int arm11_add_dr_scan_vc(int num_fields, scan_field_t *fields, enum tap_state st
     if (cmd_queue_cur_state == TAP_PD)
 	jtag_add_pathmove(asizeof(arm11_move_pd_to_sd_via_cd), arm11_move_pd_to_sd_via_cd);
 
-    return jtag_add_dr_scan(num_fields, fields, state);
+    jtag_add_dr_scan(num_fields, fields, state);
+    return ERROR_OK;
 }