Lines Matching refs:mfd
147 int mfd;195 if (d->mfd >= 0)196 (void) close(d->mfd);225 d->mfd = -1;268 d->mfd = fd;453 int mfd = d->mfd;468 if (ioctl(mfd, SNDCTL_MIX_READ, &cval) < 0) {606 int mfd = d->mfd;676 if (ioctl(mfd, SNDCTL_MIX_WRITE, &cval) < 0) {