diff options
Diffstat (limited to 'src/target/xscale.c')
| -rw-r--r-- | src/target/xscale.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/target/xscale.c b/src/target/xscale.c index 90c89518..ce40c685 100644 --- a/src/target/xscale.c +++ b/src/target/xscale.c @@ -215,6 +215,8 @@ int xscale_get_arch_pointers(target_t *target, armv4_5_common_t **armv4_5_p, xsc int xscale_jtag_set_instr(int chain_pos, u32 new_instr) { jtag_device_t *device = jtag_get_device(chain_pos); + if (device==NULL) + return ERROR_FAIL; if (buf_get_u32(device->cur_instr, 0, device->ir_length) != new_instr) { |