[src/trunk]: src/sys/netinet6 More simplification, this time from ozaki-r@

[pgoyette <pgoyette%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/1df2bff41085
branches:  trunk
changeset: 829399:1df2bff41085
user:      pgoyette <pgoyette%NetBSD.org@localhost>
date:      Mon Jan 29 03:35:23 2018 +0000

description:
More simplification, this time from ozaki-r@

No need to break after return.

diffstat:

 sys/netinet6/nd6.c |  6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diffs (30 lines):

diff -r f01e937c1fba -r 1df2bff41085 sys/netinet6/nd6.c
--- a/sys/netinet6/nd6.c        Mon Jan 29 03:29:26 2018 +0000
+++ b/sys/netinet6/nd6.c        Mon Jan 29 03:35:23 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nd6.c,v 1.242 2018/01/29 03:29:26 pgoyette Exp $       */
+/*     $NetBSD: nd6.c,v 1.243 2018/01/29 03:35:23 pgoyette Exp $       */
 /*     $KAME: nd6.c,v 1.279 2002/06/08 11:16:51 itojun Exp $   */
 
 /*
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nd6.c,v 1.242 2018/01/29 03:29:26 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nd6.c,v 1.243 2018/01/29 03:35:23 pgoyette Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_net_mpsafe.h"
@@ -2516,11 +2516,9 @@
 
        case ICMPV6CTL_ND6_MAXQLEN:
                return 0;
-               break;
 
        default:
                return ENOPROTOOPT;
-               break;
        }
 
        error = (*fill_func)(p, oldlenp);       /* calc len needed */