net: axienet: fix error return code

[cascardo/linux.git] / drivers / net / ethernet / xilinx / xilinx_axienet_main.c

diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
index 4ea2d4e..a6d2860 100644 (file)
--- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
+++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
@@ -1501,6 +1501,7 @@ static int axienet_of_probe(struct platform_device *op)
        lp->regs = of_iomap(op->dev.of_node, 0);
        if (!lp->regs) {
                dev_err(&op->dev, "could not map Axi Ethernet regs.\n");
+               ret = -ENOMEM;
                goto nodev;
        }
        /* Setup checksum offload, but default to off if not specified */
@@ -1555,10 +1556,6 @@ static int axienet_of_probe(struct platform_device *op)
                if ((be32_to_cpup(p)) >= 0x4000)
                        lp->jumbo_support = 1;
        }
-       p = (__be32 *) of_get_property(op->dev.of_node, "xlnx,temac-type",
-                                      NULL);
-       if (p)
-               lp->temac_type = be32_to_cpup(p);
        p = (__be32 *) of_get_property(op->dev.of_node, "xlnx,phy-type", NULL);
        if (p)
                lp->phy_type = be32_to_cpup(p);
@@ -1567,6 +1564,7 @@ static int axienet_of_probe(struct platform_device *op)
        np = of_parse_phandle(op->dev.of_node, "axistream-connected", 0);
        if (!np) {
                dev_err(&op->dev, "could not find DMA node\n");
+               ret = -ENODEV;
                goto err_iounmap;
        }
        lp->dma_regs = of_iomap(np, 0);