[media] dvbsky: don't print MAC address from read_mac_address

The dvb-usb-v2 already prints out the MAC address, no need to print
it out also here.
Signed-off-by: NOlli Salonen <olli.salonen@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

drivers/media/usb/dvb-usb-v2/dvbsky.c

@@ -265,8 +265,6 @@ static int dvbsky_read_mac_addr(struct dvb_usb_adapter *adap, u8 mac[6])
 	if (i2c_transfer(&d->i2c_adap, msg, 2) == 2)
 		memcpy(mac, ibuf, 6);
 
-	dev_info(&d->udev->dev, "dvbsky_usb MAC address=%pM\n", mac);
-
 	return 0;
 }