net/mvpp2: remove VLAN flush

[ upstream commit 8fb1d5e ]

VLAN-flush in MUSDK is not supported yet.
Until it does, the code should be removed as currently
an redundant error message is displayed.

Fixes: a8f3d67 ("net/mrvl: support VLAN filtering")

Signed-off-by: Liron Himi <lironh@marvell.com>

drivers/net/mvpp2/mrvl_ethdev.c

@@ -673,18 +673,6 @@ mrvl_dev_start(struct rte_eth_dev *dev)
 		priv->uc_mc_flushed = 1;
 	}
 
-	if (!priv->vlan_flushed) {
-		ret = pp2_ppio_flush_vlan(priv->ppio);
-		if (ret) {
-			MRVL_LOG(ERR, "Failed to flush vlan list");
-			/*
-			 * TODO
-			 * once pp2_ppio_flush_vlan() is supported jump to out
-			 * goto out;
-			 */
-		}
-		priv->vlan_flushed = 1;
-	}
 	ret = mrvl_mtu_set(dev, dev->data->mtu);
 	if (ret)
 		MRVL_LOG(ERR, "Failed to set MTU to %d", dev->data->mtu);

drivers/net/mvpp2/mrvl_ethdev.h

@@ -186,7 +186,6 @@ struct mrvl_priv {
 	uint8_t bpool_bit;
 	uint8_t rss_hf_tcp;
 	uint8_t uc_mc_flushed;
-	uint8_t vlan_flushed;
 	uint8_t isolated;
 	uint8_t multiseg;