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sdm: hwc2: validate display id in SetColorModeById am: cba1cee475 

am: 017c58a2ad

Change-Id: I504b64b503635f17a5a66e801b293877a63cb120
This commit is contained in:
Chia-I Wu 2017-07-19 23:09:18 +00:00 committed by android-build-merger
parent 89c3eb0568 017c58a2ad
commit bd8cdbdcaa
1 changed files with 5 additions and 0 deletions
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5
msm8998/sdm/libs/hwc2/hwc_session.cpp
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@ -1254,6 +1254,11 @@ android::status_t HWCSession::SetColorModeById(const android::Parcel *input_parc
auto display = static_cast<hwc2_display_t >(input_parcel->readInt32());
auto mode = input_parcel->readInt32();
auto device = static_cast<hwc2_device_t *>(this);
if (display > HWC_DISPLAY_VIRTUAL) {
return android::BAD_VALUE;
}
auto err = CallDisplayFunction(device, display, &HWCDisplay::SetColorModeById, mode);
if (err != HWC2_ERROR_NONE)
return -EINVAL;