n = IEEE_8021QAZ_MAX_TCS;
data_len = sizeof(*data) + sizeof(*fw_app) * n;
- data = dma_zalloc_coherent(&bp->pdev->dev, data_len, &mapping,
- GFP_KERNEL);
+ data = dma_alloc_coherent(&bp->pdev->dev, data_len, &mapping,
+ GFP_KERNEL);
if (!data)
return -ENOMEM;