Lines Matching refs:pfd
366 struct pollfd pfd[2];
369 pfd[0].fd = slave->poll[0];
370 pfd[0].events = POLLIN;
371 err = snd_pcm_poll_descriptors(spcm, &pfd[1], 1);
413 err = poll(pfd, 2, -1);
415 if (pfd[0].revents & POLLIN) {
417 read(pfd[0].fd, buf, 1);
1443 struct pollfd pfd;
1444 pfd.fd = sd[0];
1445 pfd.events = POLLOUT;
1446 while ((err = poll(&pfd, 1, 0)) == 1) {