Lines Matching refs:async
402 ctrl->result = snd_pcm_async(pcm, ctrl->u.async.sig, ctrl->u.async.pid);
405 if (ctrl->u.async.sig >= 0) {
414 client->async_sig = ctrl->u.async.sig;
415 client->async_pid = ctrl->u.async.pid;
620 ctrl->result = snd_ctl_async(ctl, ctrl->u.async.sig, ctrl->u.async.pid);
623 if (ctrl->u.async.sig >= 0) {
632 client->async_sig = ctrl->u.async.sig;
633 client->async_pid = ctrl->u.async.pid;