On Tue, 22 Oct 2019 14:15:00 +0300, Madalin Bucur wrote:
> diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c 
> b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> index 8d5686d88d30..639cafaa59b8 100644
> --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> @@ -1335,15 +1335,15 @@ static void dpaa_fd_release(const struct net_device 
> *net_dev,
>               vaddr = phys_to_virt(qm_fd_addr(fd));
>               sgt = vaddr + qm_fd_get_offset(fd);
>  
> -             dma_unmap_single(dpaa_bp->dev, qm_fd_addr(fd), dpaa_bp->size,
> -                              DMA_FROM_DEVICE);
> +             dma_unmap_single(dpaa_bp->priv->rx_dma_dev, qm_fd_addr(fd),
> +                              dpaa_bp->size, DMA_FROM_DEVICE);
>  
>               dpaa_release_sgt_members(sgt);
>  
> -             addr = dma_map_single(dpaa_bp->dev, vaddr, dpaa_bp->size,
> -                                   DMA_FROM_DEVICE);
> -             if (dma_mapping_error(dpaa_bp->dev, addr)) {
> -                     dev_err(dpaa_bp->dev, "DMA mapping failed");
> +             addr = dma_map_single(dpaa_bp->priv->rx_dma_dev, vaddr,
> +                                   dpaa_bp->size, DMA_FROM_DEVICE);
> +             if (dma_mapping_error(dpaa_bp->priv->rx_dma_dev, addr)) {
> +                     netdev_err(net_dev, "DMA mapping failed");

You seem to be missing new line chars at the end of the "DMA mapping
failed" messages :( Could you please fix all of them and repost?

>                       return;
>               }
>               bm_buffer_set64(&bmb, addr);

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