diff options
| -rw-r--r-- | hal/audio_extn/a2dp.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/hal/audio_extn/a2dp.c b/hal/audio_extn/a2dp.c index 14bf29c4..eb5a5546 100644 --- a/hal/audio_extn/a2dp.c +++ b/hal/audio_extn/a2dp.c @@ -2792,13 +2792,15 @@ int a2dp_set_parameters(struct str_parms *parms, bool *reconfig) a2dp.a2dp_source_suspended = true; if (a2dp.bt_state_source == A2DP_STATE_DISCONNECTED) goto param_handled; - list_for_each(node, &a2dp.adev->usecase_list) { - uc_info = node_to_item(node, struct audio_usecase, list); - if (uc_info->stream.out && uc_info->type == PCM_PLAYBACK && - (uc_info->stream.out->devices & AUDIO_DEVICE_OUT_ALL_A2DP)) { - pthread_mutex_unlock(&a2dp.adev->lock); - fp_check_a2dp_restore(a2dp.adev, uc_info->stream.out, false); - pthread_mutex_lock(&a2dp.adev->lock); + if (a2dp.adev->usecase_list.next != NULL) { + list_for_each(node, &a2dp.adev->usecase_list) { + uc_info = node_to_item(node, struct audio_usecase, list); + if (uc_info->stream.out && uc_info->type == PCM_PLAYBACK && + (uc_info->stream.out->devices & AUDIO_DEVICE_OUT_ALL_A2DP)) { + pthread_mutex_unlock(&a2dp.adev->lock); + fp_check_a2dp_restore(a2dp.adev, uc_info->stream.out, false); + pthread_mutex_lock(&a2dp.adev->lock); + } } } if (!a2dp.swb_configured) @@ -2833,13 +2835,15 @@ int a2dp_set_parameters(struct str_parms *parms, bool *reconfig) } } } - list_for_each(node, &a2dp.adev->usecase_list) { - uc_info = node_to_item(node, struct audio_usecase, list); - if (uc_info->stream.out && uc_info->type == PCM_PLAYBACK && - (uc_info->stream.out->devices & AUDIO_DEVICE_OUT_ALL_A2DP)) { - pthread_mutex_unlock(&a2dp.adev->lock); - fp_check_a2dp_restore(a2dp.adev, uc_info->stream.out, true); - pthread_mutex_lock(&a2dp.adev->lock); + if (a2dp.adev->usecase_list.next != NULL) { + list_for_each(node, &a2dp.adev->usecase_list) { + uc_info = node_to_item(node, struct audio_usecase, list); + if (uc_info->stream.out && uc_info->type == PCM_PLAYBACK && + (uc_info->stream.out->devices & AUDIO_DEVICE_OUT_ALL_A2DP)) { + pthread_mutex_unlock(&a2dp.adev->lock); + fp_check_a2dp_restore(a2dp.adev, uc_info->stream.out, true); + pthread_mutex_lock(&a2dp.adev->lock); + } } } } |