USB: remove info() macro from usb network drivers

USB should not be having it's own printk macros, so remove info() and
use the system-wide standard of dev_info() wherever possible.

Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/net/irda/ks959-sir.c

@@ -801,7 +801,8 @@ static int ks959_probe(struct usb_interface *intf,
 	if (ret != 0)
 		goto free_mem;
 
-	info("IrDA: Registered KingSun KS-959 device %s", net->name);
+	dev_info(&net->dev, "IrDA: Registered KingSun KS-959 device %s\n",
+		 net->name);
 
 	usb_set_intfdata(intf, kingsun);