net: gemini: fix spelling mistake: "it" -> "is"

Trivial fix to spelling mistake in gemini dev_warn message
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/cortina/gemini.c

@@ -539,7 +539,7 @@ static int gmac_setup_txqs(struct net_device *netdev)
 	}
 
 	if (port->txq_dma_base & ~DMA_Q_BASE_MASK) {
-		dev_warn(geth->dev, "TX queue base it not aligned\n");
+		dev_warn(geth->dev, "TX queue base is not aligned\n");
 		kfree(skb_tab);
 		return -ENOMEM;
 	}
@@ -680,7 +680,7 @@ static int gmac_setup_rxq(struct net_device *netdev)
 	if (!port->rxq_ring)
 		return -ENOMEM;
 	if (port->rxq_dma_base & ~NONTOE_QHDR0_BASE_MASK) {
-		dev_warn(geth->dev, "RX queue base it not aligned\n");
+		dev_warn(geth->dev, "RX queue base is not aligned\n");
 		return -ENOMEM;
 	}
 
@@ -905,7 +905,7 @@ static int geth_setup_freeq(struct gemini_ethernet *geth)
 	if (!geth->freeq_ring)
 		return -ENOMEM;
 	if (geth->freeq_dma_base & ~DMA_Q_BASE_MASK) {
-		dev_warn(geth->dev, "queue ring base it not aligned\n");
+		dev_warn(geth->dev, "queue ring base is not aligned\n");
 		goto err_freeq;
 	}