Fix Doxygen warnings

[android-x86/system-media.git] / audio_utils / include / audio_utils / fifo_index.h

diff --git a/audio_utils/include/audio_utils/fifo_index.h b/audio_utils/include/audio_utils/fifo_index.h
index 1b8401f..9d2ab51 100644 (file)
--- a/audio_utils/include/audio_utils/fifo_index.h
+++ b/audio_utils/include/audio_utils/fifo_index.h
@@ -52,6 +52,7 @@ public:
      * Wait for value of index to change from the specified expected value.
      *
      * \param op      Either FUTEX_WAIT or FUTEX_WAIT_PRIVATE.
+     * \param expected Current/expected value of index.
      * \param timeout Indicates the maximum time to block while waiting for value to change.
      *                NULL means to block forever.
      *                Time is expressed as relative CLOCK_MONOTONIC.