Merge branch 'net-fix-loadable-module-for-DPAA-Ethernet'

Madalin Bucur says:

====================
net: fix loadable module for DPAA Ethernet

The DPAA Ethernet makes use of a symbol that is not exported.
Address the issue by propagating the dma_ops rather than calling
arch_setup_dma_ops().
====================
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c

@@ -2647,7 +2647,7 @@ static int dpaa_eth_probe(struct platform_device *pdev)
 	priv->buf_layout[TX].priv_data_size = DPAA_TX_PRIV_DATA_SIZE; /* Tx */
 
 	/* device used for DMA mapping */
-	arch_setup_dma_ops(dev, 0, 0, NULL, false);
+	set_dma_ops(dev, get_dma_ops(&pdev->dev));
 	err = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(40));
 	if (err) {
 		dev_err(dev, "dma_coerce_mask_and_coherent() failed\n");

drivers/net/ethernet/freescale/fman/mac.c

@@ -623,6 +623,8 @@ static struct platform_device *dpaa_eth_add_device(int fman_id,
 		goto no_mem;
 	}
 
+	set_dma_ops(&pdev->dev, get_dma_ops(priv->dev));
+
 	ret = platform_device_add_data(pdev, &data, sizeof(data));
 	if (ret)
 		goto err;