period_time = pad->buffer_time * 250; /* buffer time / 4 */
msg = "could not set period time";
ret = snd_pcm_hw_params_set_period_time_near(pad->handle, hwparams,
period_time = pad->buffer_time * 250; /* buffer time / 4 */
msg = "could not set period time";
ret = snd_pcm_hw_params_set_period_time_near(pad->handle, hwparams,
struct private_alsa_write_data *pad = wn->private_data;
int ret = btr_node_status(wn->btrn, wn->min_iqs, BTR_NT_LEAF);
struct private_alsa_write_data *pad = wn->private_data;
int ret = btr_node_status(wn->btrn, wn->min_iqs, BTR_NT_LEAF);