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Commit ff56ff35 authored by Weiyin Jiang's avatar Weiyin Jiang
Browse files

hal: add usecase type check 

Add usecase type check to avoid crash.

CRs-Fixed: 2681468
Change-Id: I4927d4ff54350a88cfa0c17255331797230387a2
parent 40f2b321

hal/audio_hw.c

+4 −2
Original line number Diff line number Diff line
@@ -8751,8 +8751,10 @@ static int adev_set_parameters(struct audio_hw_device *dev, const char *kvpairs) 
        struct listnode *node;

        list_for_each(node, &adev->usecase_list) {

            usecase = node_to_item(node, struct audio_usecase, list);

            if (usecase->stream.out && (usecase->type == PCM_PLAYBACK) &&

                is_a2dp_out_device_type(&usecase->device_list)) {

            if ((usecase->stream.out == NULL) || (usecase->type != PCM_PLAYBACK))

                continue;



            if (is_a2dp_out_device_type(&usecase->device_list)) {

                ALOGD("reconfigure a2dp... forcing device switch");

                pthread_mutex_unlock(&adev->lock);

                lock_output_stream(usecase->stream.out);