net: dsa: remove unused variables

"dev" and "dsa_pdata" are unused inside dsa_port_of_to_pdata.

"dsa_priv" is unused inside dsa_port_probe.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>

diff --git a/net/dsa-uclass.c b/net/dsa-uclass.c
index d1c6c78..8a29188 100644 (file)
--- a/net/dsa-uclass.c
+++ b/net/dsa-uclass.c
@@ -199,9 +199,7 @@ static int dsa_port_free_pkt(struct udevice *pdev, uchar *packet, int length)
 static int dsa_port_of_to_pdata(struct udevice *pdev)
 {
        struct dsa_port_pdata *port_pdata;
-       struct dsa_pdata *dsa_pdata;
        struct eth_pdata *eth_pdata;
-       struct udevice *dev;
        const char *label;
        u32 index;
        int err;
@@ -213,9 +211,6 @@ static int dsa_port_of_to_pdata(struct udevice *pdev)
        if (err)
                return err;
 
-       dev = dev_get_parent(pdev);
-       dsa_pdata = dev_get_uclass_plat(dev);
-
        port_pdata = dev_get_parent_plat(pdev);
        port_pdata->index = index;
 
@@ -272,12 +267,10 @@ static int dsa_port_probe(struct udevice *pdev)
        struct udevice *dev = dev_get_parent(pdev);
        struct dsa_ops *ops = dsa_get_ops(dev);
        struct dsa_port_pdata *port_pdata;
-       struct dsa_priv *dsa_priv;
        struct udevice *master;
        int err;
 
        port_pdata = dev_get_parent_plat(pdev);
-       dsa_priv = dev_get_uclass_priv(dev);
 
        port_pdata->phy = dm_eth_phy_connect(pdev);
        if (!port_pdata->phy)
@@ -312,12 +305,7 @@ static int dsa_port_probe(struct udevice *pdev)
 
 static int dsa_port_remove(struct udevice *pdev)
 {
-       struct udevice *dev = dev_get_parent(pdev);
-       struct dsa_port_pdata *port_pdata;
-       struct dsa_priv *dsa_priv;
-
-       port_pdata = dev_get_parent_plat(pdev);
-       dsa_priv = dev_get_uclass_priv(dev);
+       struct dsa_port_pdata *port_pdata = dev_get_parent_plat(pdev);
 
        port_pdata->phy = NULL;