net: dsa: sja1105: remove set but not used variables 'tx_vid' and 'rx_vid'

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/dsa/sja1105/sja1105_main.c: In function sja1105_fdb_dump:
drivers/net/dsa/sja1105/sja1105_main.c:1226:14: warning:
 variable tx_vid set but not used [-Wunused-but-set-variable]
drivers/net/dsa/sja1105/sja1105_main.c:1226:6: warning:
 variable rx_vid set but not used [-Wunused-but-set-variable]

They are not used since commit 6d7c7d948a2e ("net: dsa:
sja1105: Fix broken learning with vlan_filtering disabled")

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Vivien Didelot <vivien.didelot@gmail.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 d073baffc20b042d92fbbbcc4657d7fb6cee5c5a..df976b259e43d24dc226d1e347c6338412868fe6 100644 (file)
--- a/drivers/net/dsa/sja1105/sja1105_main.c
+++ b/drivers/net/dsa/sja1105/sja1105_main.c
@@ -1223,12 +1223,8 @@ static int sja1105_fdb_dump(struct dsa_switch *ds, int port,
 {
        struct sja1105_private *priv = ds->priv;
        struct device *dev = ds->dev;
-       u16 rx_vid, tx_vid;
        int i;
 
-       rx_vid = dsa_8021q_rx_vid(ds, port);
-       tx_vid = dsa_8021q_tx_vid(ds, port);
-
        for (i = 0; i < SJA1105_MAX_L2_LOOKUP_COUNT; i++) {
                struct sja1105_l2_lookup_entry l2_lookup = {0};
                u8 macaddr[ETH_ALEN];