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Fixing null deference in android.hardware.usb.gadget-service.example am: 9b13007164

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Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2412576

Change-Id: I5c5ade46872035607fe95943b50e746de680aaec
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Pawan Wagh 2023-02-09 03:42:31 +00:00 committed by Automerger Merge Worker
commit daccd40364
1 changed files with 3 additions and 0 deletions
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3
usb/gadget/aidl/default/UsbGadget.cpp
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@ -91,6 +91,9 @@ void currentFunctionsAppliedCallback(bool functionsApplied, void* payload) {
ScopedAStatus UsbGadget::getCurrentUsbFunctions(const shared_ptr<IUsbGadgetCallback>& callback,
int64_t in_transactionId) {
if (callback == nullptr) {
return ScopedAStatus::fromExceptionCode(EX_NULL_POINTER);
}
ScopedAStatus ret = callback->getCurrentUsbFunctionsCb(
mCurrentUsbFunctions,
mCurrentUsbFunctionsApplied ? Status::FUNCTIONS_APPLIED : Status::FUNCTIONS_NOT_APPLIED,