- jtag_set_end_state(TAP_DRPAUSE);
- arm_jtag_scann(jtag_info, 0x1);
- arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL);
+ int retval;
+ retval = arm_jtag_scann(jtag_info, 0x1, TAP_DRPAUSE);
+ if (retval != ERROR_OK)
+ return retval;
+ retval = arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
+ if (retval != ERROR_OK)
+ return retval;