[IRDA] irda_nl_get_mode: always results in failure

It seems an extraneous trailing ';' has slipped in to the error handling for a
name registration failure causing the error path to trigger unconditionally.

Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Samuel Ortiz <samuel@sortiz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/irda/irnetlink.c

@@ -106,7 +106,7 @@ static int irda_nl_get_mode(struct sk_buff *skb, struct genl_info *info)
 	}
 
 	if(nla_put_string(msg, IRDA_NL_ATTR_IFNAME,
-			  dev->name));
+			  dev->name))
 		goto err_out;
 
 	if(nla_put_u32(msg, IRDA_NL_ATTR_MODE, irlap->mode))