Merge "audioflinger: send mic mute command to all audio HALs" into lmp-dev

    }

    }

    AutoMutex lock(mHardwareLock);

    AutoMutex lock(mHardwareLock);

    audio_hw_device_t *dev = mPrimaryHardwareDev->hwDevice();

    mHardwareStatus = AUDIO_HW_SET_MIC_MUTE;

    mHardwareStatus = AUDIO_HW_SET_MIC_MUTE;

    ret = dev->set_mic_mute(dev, state);

    for (size_t i = 0; i < mAudioHwDevs.size(); i++) {

        audio_hw_device_t *dev = mAudioHwDevs.valueAt(i)->hwDevice();

        status_t result = dev->set_mic_mute(dev, state);

        if (result != NO_ERROR) {

            ret = result;

        }

    }

    mHardwareStatus = AUDIO_HW_IDLE;

    mHardwareStatus = AUDIO_HW_IDLE;

    return ret;

    return ret;

}

}