net: mv643xx_eth: fix missing device_node for port devices

DT-based mv643xx_eth probes and creates platform_devices for the
port devices on its own. To allow fixups for ports based on the
device_node, we need to set .of_node of the corresponding device
with the correct node.

Signed-off-by: Sebastian Hesselbarth <[email protected]>
Acked-by: Jason Cooper <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 2364707d6a138bd7923eeb471bab01b27c69c63a..2c210ec35d59da72e0a55257665538d184bc04ef 100644 (file)
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -2533,6 +2533,7 @@ static int mv643xx_eth_shared_of_add_port(struct platform_device *pdev,
        if (!ppdev)
                return -ENOMEM;
        ppdev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
+       ppdev->dev.of_node = pnp;
 
        ret = platform_device_add_resources(ppdev, &res, 1);
        if (ret)