get_btr_sample_format(btrn, &val);
pad->sample_format = get_alsa_pcm_format(val);
- PARA_INFO_LOG("%d channel(s), %dHz\n", pad->channels,
+ PARA_INFO_LOG("%u channel(s), %uHz\n", pad->channels,
pad->sample_rate);
ret = alsa_init(pad, wn->conf);
if (ret < 0) {