479 	struct snd_pcm_chmap_elem *chmap;  in had_build_channel_allocation_map()  local
483 	kfree(intelhaddata->chmap->chmap);  in had_build_channel_allocation_map()
484 	intelhaddata->chmap->chmap = NULL;  in had_build_channel_allocation_map()
486 	chmap = kzalloc(sizeof(*chmap), GFP_KERNEL);  in had_build_channel_allocation_map()
487 	if (!chmap)  in had_build_channel_allocation_map()
524 				chmap->map[c] = spk_to_chmap(  in had_build_channel_allocation_map()
528 			chmap->channels = channel_allocations[i].channels;  in had_build_channel_allocation_map()
529 			intelhaddata->chmap->chmap = chmap;  in had_build_channel_allocation_map()
534 		kfree(chmap);  in had_build_channel_allocation_map()
556 	const struct snd_pcm_chmap_elem *chmap;  in had_chmap_ctl_get()  local
561 	if (!intelhaddata->chmap->chmap) {  in had_chmap_ctl_get()
566 	chmap = intelhaddata->chmap->chmap;  in had_chmap_ctl_get()
567 	for (i = 0; i < chmap->channels; i++)  in had_chmap_ctl_get()
568 		ucontrol->value.integer.value[i] = chmap->map[i];  in had_chmap_ctl_get()
581 			&intelhaddata->chmap);  in had_register_chmap_ctls()
585 	intelhaddata->chmap->private_data = intelhaddata;  in had_register_chmap_ctls()
586 	intelhaddata->chmap->kctl->info = had_chmap_ctl_info;  in had_register_chmap_ctls()
587 	intelhaddata->chmap->kctl->get = had_chmap_ctl_get;  in had_register_chmap_ctls()
588 	intelhaddata->chmap->chmap = NULL;  in had_register_chmap_ctls()
1424 	kfree(intelhaddata->chmap->chmap);  in had_process_hot_unplug()
1425 	intelhaddata->chmap->chmap = NULL;  in had_process_hot_unplug()