Lines Matching defs:playback_pid
1032 pid_t playback_pid; /* process id which uses capture */
1211 if ((hdspm->playback_pid != hdspm->capture_pid) &&
1212 (hdspm->playback_pid >= 0) && (hdspm->capture_pid >= 0)) {
1733 && (hdspm->capture_pid >= 0 || hdspm->playback_pid >= 0)) {
1738 hdspm->capture_pid, hdspm->playback_pid);
5503 this_pid = hdspm->playback_pid;
5507 other_pid = hdspm->playback_pid;
6062 hdspm->playback_pid = current->pid;
6131 hdspm->playback_pid = -1;
6489 hdspm->playback_pid = -1;