net: dsa: sja1105: remove sp->dp

It looks like this field was never used since its introduction in commit
227d07a07ef1 ("net: dsa: sja1105: Add support for traffic through
standalone ports") remove it.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c
index 2f8cc66..7ce69dc 100644 (file)
--- a/drivers/net/dsa/sja1105/sja1105_main.c
+++ b/drivers/net/dsa/sja1105/sja1105_main.c
@@ -2965,7 +2965,6 @@ static int sja1105_setup_ports(struct sja1105_private *priv)
                        continue;
 
                dp->priv = sp;
-               sp->dp = dp;
                sp->data = tagger_data;
                slave = dp->slave;
                kthread_init_work(&sp->xmit_work, sja1105_port_deferred_xmit);

diff --git a/include/linux/dsa/sja1105.h b/include/linux/dsa/sja1105.h
index 1711062..71b69ec 100644 (file)
--- a/include/linux/dsa/sja1105.h
+++ b/include/linux/dsa/sja1105.h
@@ -65,7 +65,6 @@ struct sja1105_port {
        struct kthread_work xmit_work;
        struct sk_buff_head xmit_queue;
        struct sja1105_tagger_data *data;
-       struct dsa_port *dp;
        bool hwts_tx_en;
 };