[PATCH v5 15/21] ASoC: qdsp6: audioreach: add q6apm support

[Pierre-Louis Bossart]

>>> +    graph->graph = audioreach_alloc_graph_pkt(apm, &info->sg_list,
>>> graph_id);
>>> +    if (IS_ERR(graph->graph)) {
>>> +        kfree(graph);
>>> +        return ERR_PTR(-ENOMEM);
>>> +    }
>>> +
>>> +    spin_lock(&apm->lock);
>>> +    idr_alloc(&apm->graph_idr, graph, graph_id,
>>> +          graph_id + 1, GFP_ATOMIC);
>>
>> does this need to be ATOMIC?
> 
> We are inside spinlock.

but this is not used in an interrupt handler or anything that isn't in a
process context, is it?