This removes the _return label, since something like

        err = -EFOO;
        goto _return;

can be replaced by the briefer

        return -EFOO;

Additionally, this skips going to _return_of_node_put when dev_node has
already been put (preventing a double put).

Signed-off-by: Sean Anderson <sean.ander...@seco.com>
Acked-by: Camelia Groza <camelia.gr...@nxp.com>
---

(no changes since v1)

 drivers/net/ethernet/freescale/fman/mac.c | 43 ++++++++---------------
 1 file changed, 15 insertions(+), 28 deletions(-)

diff --git a/drivers/net/ethernet/freescale/fman/mac.c 
b/drivers/net/ethernet/freescale/fman/mac.c
index 66a3742a862b..7b7526fd7da3 100644
--- a/drivers/net/ethernet/freescale/fman/mac.c
+++ b/drivers/net/ethernet/freescale/fman/mac.c
@@ -291,15 +291,11 @@ static int mac_probe(struct platform_device *_of_dev)
        init = of_device_get_match_data(dev);
 
        mac_dev = devm_kzalloc(dev, sizeof(*mac_dev), GFP_KERNEL);
-       if (!mac_dev) {
-               err = -ENOMEM;
-               goto _return;
-       }
+       if (!mac_dev)
+               return -ENOMEM;
        priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
-       if (!priv) {
-               err = -ENOMEM;
-               goto _return;
-       }
+       if (!priv)
+               return -ENOMEM;
 
        /* Save private information */
        mac_dev->priv = priv;
@@ -312,8 +308,7 @@ static int mac_probe(struct platform_device *_of_dev)
        if (!dev_node) {
                dev_err(dev, "of_get_parent(%pOF) failed\n",
                        mac_node);
-               err = -EINVAL;
-               goto _return_of_node_put;
+               return -EINVAL;
        }
 
        of_dev = of_find_device_by_node(dev_node);
@@ -352,28 +347,24 @@ static int mac_probe(struct platform_device *_of_dev)
        err = devm_request_resource(dev, fman_get_mem_region(priv->fman), res);
        if (err) {
                dev_err_probe(dev, err, "could not request resource\n");
-               goto _return_of_node_put;
+               return err;
        }
 
        mac_dev->vaddr = devm_ioremap(dev, res->start, resource_size(res));
        if (!mac_dev->vaddr) {
                dev_err(dev, "devm_ioremap() failed\n");
-               err = -EIO;
-               goto _return_of_node_put;
+               return -EIO;
        }
        mac_dev->vaddr_end = mac_dev->vaddr + resource_size(res);
 
-       if (!of_device_is_available(mac_node)) {
-               err = -ENODEV;
-               goto _return_of_node_put;
-       }
+       if (!of_device_is_available(mac_node))
+               return -ENODEV;
 
        /* Get the cell-index */
        err = of_property_read_u32(mac_node, "cell-index", &val);
        if (err) {
                dev_err(dev, "failed to read cell-index for %pOF\n", mac_node);
-               err = -EINVAL;
-               goto _return_of_node_put;
+               return -EINVAL;
        }
        priv->cell_index = (u8)val;
 
@@ -387,15 +378,13 @@ static int mac_probe(struct platform_device *_of_dev)
        if (unlikely(nph < 0)) {
                dev_err(dev, "of_count_phandle_with_args(%pOF, fsl,fman-ports) 
failed\n",
                        mac_node);
-               err = nph;
-               goto _return_of_node_put;
+               return nph;
        }
 
        if (nph != ARRAY_SIZE(mac_dev->port)) {
                dev_err(dev, "Not supported number of fman-ports handles of mac 
node %pOF from device tree\n",
                        mac_node);
-               err = -EINVAL;
-               goto _return_of_node_put;
+               return -EINVAL;
        }
 
        for (i = 0; i < ARRAY_SIZE(mac_dev->port); i++) {
@@ -404,8 +393,7 @@ static int mac_probe(struct platform_device *_of_dev)
                if (!dev_node) {
                        dev_err(dev, "of_parse_phandle(%pOF, fsl,fman-ports) 
failed\n",
                                mac_node);
-                       err = -EINVAL;
-                       goto _return_of_node_put;
+                       return -EINVAL;
                }
 
                of_dev = of_find_device_by_node(dev_node);
@@ -465,7 +453,7 @@ static int mac_probe(struct platform_device *_of_dev)
        if (err < 0) {
                dev_err(dev, "mac_dev->init() = %d\n", err);
                of_node_put(mac_dev->phy_node);
-               goto _return_of_node_put;
+               return err;
        }
 
        /* pause frame autonegotiation enabled */
@@ -492,11 +480,10 @@ static int mac_probe(struct platform_device *_of_dev)
                priv->eth_dev = NULL;
        }
 
-       goto _return;
+       return err;
 
 _return_of_node_put:
        of_node_put(dev_node);
-_return:
        return err;
 }
 
-- 
2.35.1.1320.gc452695387.dirty

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