179         const struct timespec *timeout)  in write()  argument
183     ssize_t availToWrite = obtain(iovec, count, timeout);  in write()
199         const struct timespec *timeout)  in obtain()  argument
220             if (count == 0 || availToWrite > 0 || timeout == NULL ||  in obtain()
221                     (timeout->tv_sec == 0 && timeout->tv_nsec == 0)) {  in obtain()
231                 err = audio_utils_clock_nanosleep(CLOCK_MONOTONIC, 0 /*flags*/, timeout,  in obtain()
244                 if (timeout->tv_sec == LONG_MAX) {  in obtain()
245                     timeout = NULL;  in obtain()
247                 err = mFifo.mThrottleFront->wait(op, front, timeout);  in obtain()
273             timeout = NULL;  in obtain()
435 ssize_t audio_utils_fifo_reader::read(void *buffer, size_t count, const struct timespec *timeout,  in read()  argument
440     ssize_t availToRead = obtain(iovec, count, timeout, lost);  in read()
455         const struct timespec *timeout)  in obtain()  argument
458     return obtain(iovec, count, timeout, NULL /*lost*/);  in obtain()
515         const struct timespec *timeout, size_t *lost)  in obtain()  argument
524         if (count == 0 || rear != mLocalFront || timeout == NULL ||  in obtain()
525                 (timeout->tv_sec == 0 && timeout->tv_nsec == 0)) {  in obtain()
532             err = audio_utils_clock_nanosleep(CLOCK_MONOTONIC, 0 /*flags*/, timeout,  in obtain()
545             if (timeout->tv_sec == LONG_MAX) {  in obtain()
546                 timeout = NULL;  in obtain()
548             err = mFifo.mWriterRear.wait(op, rear, timeout);  in obtain()
574         timeout = NULL;  in obtain()