AR8216: remove redundant port number in MIB header line

The line before includes the port number anyway so there's no need
to duplicate the port number in the MIB info header.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

SVN-Revision: 48912

target/linux/generic/files/drivers/net/phy/ar8216.c

@@ -1373,8 +1373,7 @@ ar8xxx_sw_get_port_mib(struct switch_dev *dev,
 	ar8xxx_mib_fetch_port_stat(priv, port, false);
 
 	len += snprintf(buf + len, sizeof(priv->buf) - len,
-			"Port %d MIB counters\n",
-			port);
+			"MIB counters\n");
 
 	mib_stats = &priv->mib_stats[port * chip->num_mibs];
 	for (i = 0; i < chip->num_mibs; i++) {