Merge "audio HAL wrapper: createAudioPatch handle reuse"

        const struct audio_port_config *sinks,

        audio_patch_handle_t *patch) {

    if (mDevice == 0) return NO_INIT;

    if (patch == nullptr) return BAD_VALUE;

    if (*patch != AUDIO_PATCH_HANDLE_NONE) {

        status_t status = releaseAudioPatch(*patch);

        ALOGW_IF(status != NO_ERROR, "%s error %d releasing patch handle %d",

            __func__, status, *patch);

    }

    hidl_vec<AudioPortConfig> hidlSources, hidlSinks;

    HidlUtils::audioPortConfigsFromHal(num_sources, sources, &hidlSources);

    HidlUtils::audioPortConfigsFromHal(num_sinks, sinks, &hidlSinks);