[NET]: cleanup extra semicolons

Spring cleaning time...

There seems to be a lot of places in the network code that have
extra bogus semicolons after conditionals.  Most commonly is a
bogus semicolon after: switch() { }

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv6/exthdrs.c b/net/ipv6/exthdrs.c
index 275d2e812a44..4aa7fb024b3a 100644
--- a/net/ipv6/exthdrs.c
+++ b/net/ipv6/exthdrs.c
@@ -130,7 +130,7 @@ static int ip6_tlvopt_unknown(struct sk_buff **skbp, int optoff)
         case 2: /* send ICMP PARM PROB regardless and drop packet */
                 icmpv6_param_prob(skb, ICMPV6_UNK_OPTION, optoff);
                 return 0;
-        };
+        }
 
         kfree_skb(skb);
         return 0;