wifi(implementation): Check if wifi_chip is null in debug()

|chip_| could be null if wifi is not turned on.

Bug: 72470346
Test: Ensure that the device does not crash when bugreport is collected
with wifi off.

Change-Id: Iface5ecf0511ad88996ebad85ba3c037c3a8c5ee

parent 0d29cf99

wifi/1.2/default/wifi.cpp

+3 −0

Original line number	Diff line number	Diff line
		@@ -80,6 +80,9 @@ Return<void> Wifi::getChip(ChipId chip_id, getChip_cb hidl_status_cb) {
		Return<void> Wifi::debug(const hidl_handle& handle,
		const hidl_vec<hidl_string>&) {
		LOG(INFO) << "-----------Debug is called----------------";
		if (!chip_.get()) {
		return Void();
		}
		return chip_->debug(handle, {});
		}