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Fixing null deference in android.hardware.usb.gadget-service.example am: 9b13007164 am: daccd40364

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

Change-Id: I06f1368a09a0083aefb0bc2fdcec3a27ebb7a52d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Pawan Wagh
2023-02-09 04:22:10 +00:00
committed by Automerger Merge Worker
parent 7c8d300cbd daccd40364
commit 9fdd06303c
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,