SoundPool: fix fcntl argument

Fixes flakiness introduced by commit 77eb2bda0e5758b7c350db2991d6fc5806680b57

Test: android.media.cts.SoundPoolAacTest
Test: android.media.cts.SoundPoolHapticTest
Test: android.media.cts.SoundPoolMidiTest
Test: android.media.cts.SoundPoolOggTest
Test: android.media.cts.AudioManagerTest#testSoundEffects
Bug: 157924783
Change-Id: I8371c93337852424e2b47a17e5a19a1caaf2600f
1 file changed