From 110135b9610fee8bfa5bac2d9ef4fc4c24991c36 Mon Sep 17 00:00:00 2001 From: Glenn Kasten Date: Fri, 9 May 2014 13:39:04 -0700 Subject: Explicitly ignore return value of __futex_syscall3 Change-Id: Ic65f257bfc4a0eff7bdd3c44fab68a3f17e2bd08 --- services/audioflinger/Threads.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp index 77236b9..470b018 100644 --- a/services/audioflinger/Threads.cpp +++ b/services/audioflinger/Threads.cpp @@ -2760,7 +2760,7 @@ AudioFlinger::MixerThread::~MixerThread() if (state->mCommand == FastMixerState::COLD_IDLE) { int32_t old = android_atomic_inc(&mFastMixerFutex); if (old == -1) { - __futex_syscall3(&mFastMixerFutex, FUTEX_WAKE_PRIVATE, 1); + (void) __futex_syscall3(&mFastMixerFutex, FUTEX_WAKE_PRIVATE, 1); } } state->mCommand = FastMixerState::EXIT; @@ -2817,7 +2817,7 @@ ssize_t AudioFlinger::MixerThread::threadLoop_write() if (state->mCommand == FastMixerState::COLD_IDLE) { int32_t old = android_atomic_inc(&mFastMixerFutex); if (old == -1) { - __futex_syscall3(&mFastMixerFutex, FUTEX_WAKE_PRIVATE, 1); + (void) __futex_syscall3(&mFastMixerFutex, FUTEX_WAKE_PRIVATE, 1); } #ifdef AUDIO_WATCHDOG if (mAudioWatchdog != 0) { -- cgit v1.1