diff options
Diffstat (limited to 'src/target/arm7tdmi.c')
| -rw-r--r-- | src/target/arm7tdmi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/target/arm7tdmi.c b/src/target/arm7tdmi.c index 8befe2bf..f4ba44ac 100644 --- a/src/target/arm7tdmi.c +++ b/src/target/arm7tdmi.c @@ -120,7 +120,9 @@ static __inline int arm7tdmi_clock_out(struct arm_jtag *jtag_info, uint32_t out, uint32_t *deprecated, int breakpoint) { int retval; - arm_jtag_scann(jtag_info, 0x1, TAP_DRPAUSE); + 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; |