if (c->cmd_ctx == cmd_ctx) {
*p = next;
free(c);
- if (*p == NULL) {
+ if (!*p) {
/* disable callback */
target->dbg_msg_enabled = 0;
}
int receiving = 0;
- if (target->type->target_request_data == NULL) {
+ if (!target->type->target_request_data) {
LOG_ERROR("Target %s does not support target requests", target_name(target));
return ERROR_OK;
}
/* see if receiver is already registered */
- if (find_debug_msg_receiver(CMD_CTX, target) != NULL)
+ if (find_debug_msg_receiver(CMD_CTX, target))
receiving = 1;
if (CMD_ARGC > 0) {