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volume: Bail out if there is no configuration #7915

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Merged
lgirdwood merged 1 commit into from
Jul 13, 2023
Merged

volume: Bail out if there is no configuration #7915

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6 changes: 6 additions & 0 deletions src/audio/module_adapter/module/volume/volume.c
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Original file line number Diff line number Diff line change
Expand Up @@ -407,6 +407,12 @@ static int volume_init(struct processing_module *mod)
const size_t vol_size = sizeof(int32_t) * SOF_IPC_MAX_CHANNELS * 4;
int i;

if (!vol || cfg->size != sizeof(*vol)) {
comp_err(dev, "volume_init(): No configuration data or bad data size %u",
cfg->size);
return -EINVAL;
}

cd = rzalloc(SOF_MEM_ZONE_RUNTIME, 0, SOF_MEM_CAPS_RAM, sizeof(struct vol_data));
if (!cd)
return -ENOMEM;
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