net:treewide: Fix typo in drivers/net

This patch fix spelling typo in printk.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/can/usb/kvaser_usb.c

@@ -1102,7 +1102,7 @@ static void kvaser_usb_rx_can_err(const struct kvaser_usb_net_priv *priv,
 
 	if (msg->u.rx_can_header.flag & (MSG_FLAG_ERROR_FRAME |
 					 MSG_FLAG_NERR)) {
-		netdev_err(priv->netdev, "Unknow error (flags: 0x%02x)\n",
+		netdev_err(priv->netdev, "Unknown error (flags: 0x%02x)\n",
 			   msg->u.rx_can_header.flag);
 
 		stats->rx_errors++;

drivers/net/ethernet/8390/etherh.c

@@ -523,7 +523,7 @@ static int etherh_addr(char *addr, struct expansion_card *ec)
 	char *s;
 	
 	if (!ecard_readchunk(&cd, ec, 0xf5, 0)) {
-		printk(KERN_ERR "%s: unable to read podule description string\n",
+		printk(KERN_ERR "%s: unable to read module description string\n",
 		       dev_name(&ec->dev));
 		goto no_addr;
 	}