[IRDA]: IrNET char dev alias

o [FEATURE] Add module alias for IrNET char dev
Signed-off-by: Jean Tourrilhes <jt@hpl.hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/irda/irnet/irnet_ppp.c

@@ -1111,3 +1111,4 @@ module_exit(irnet_cleanup);
 MODULE_AUTHOR("Jean Tourrilhes <jt@hpl.hp.com>");
 MODULE_DESCRIPTION("IrNET : Synchronous PPP over IrDA"); 
 MODULE_LICENSE("GPL");
+MODULE_ALIAS_CHARDEV(10, 187);