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Commit ecb6fdda authored by Gabriele M's avatar Gabriele M Committed by Steve Kondik
Browse files

PowerManager: don't pass NULL pointers to power HAL 

Sending a NULL pointer here is likely going to cause system crashes and
doesn't seem to be the correct thing to do, a value equals to zero is
no different from the others.

Change-Id: I2678387715b3ec1d12627abe2dd5d3e189579dc4
parent 52782aa4

services/core/jni/com_android_server_power_PowerManagerService.cpp

+1 −5
Original line number Diff line number Diff line
@@ -148,11 +148,7 @@ static void nativeSendPowerHint(JNIEnv *env, jclass clazz, jint hintId, jint dat 
    int data_param = data;



    if (gPowerModule && gPowerModule->powerHint) {

        if(data)

        gPowerModule->powerHint(gPowerModule, (power_hint_t)hintId, &data_param);

        else {

            gPowerModule->powerHint(gPowerModule, (power_hint_t)hintId, NULL);

        }

    }

}