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| author | Andy Hung <hunga@google.com> | 2018-09-07 11:25:33 -0700 |
|---|---|---|
| committer | Andy Hung <hunga@google.com> | 2018-09-07 11:29:39 -0700 |
| commit | 64fdb45bc6c4cbde30017ee3b04a78d122fb01a0 (patch) | |
| tree | ee772db7f95fa6ba9f31686a07f3d156766c5a1e /hal/audio_hw.c | |
| parent | 92fef5a2bc5bed0c0bb2846a270d02dd8de070ac (diff) | |
| download | android_hardware_qcom_audio-64fdb45bc6c4cbde30017ee3b04a78d122fb01a0.tar.gz android_hardware_qcom_audio-64fdb45bc6c4cbde30017ee3b04a78d122fb01a0.tar.bz2 android_hardware_qcom_audio-64fdb45bc6c4cbde30017ee3b04a78d122fb01a0.zip | |
Fix stream_get_parameter_channels from overflowing on 8 ch
Test: Connect 8ch USB and no HAL audio service crash.
Bug: 114100789
Change-Id: I93c78cea1da45c8f0813aedc121ce346aa2044f6
Diffstat (limited to 'hal/audio_hw.c')
| -rw-r--r-- | hal/audio_hw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hal/audio_hw.c b/hal/audio_hw.c index 440d8101..06376861 100644 --- a/hal/audio_hw.c +++ b/hal/audio_hw.c @@ -2701,7 +2701,7 @@ static bool stream_get_parameter_channels(struct str_parms *query, struct str_parms *reply, audio_channel_mask_t *supported_channel_masks) { int ret = -1; - char value[256]; + char value[ARRAY_SIZE(channels_name_to_enum_table) * 32 /* max channel name size */]; bool first = true; size_t i, j; |