sctp: avoid compiler warning on implicit fallthru

These fall-through are expected.

Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Reviewed-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 3b18085..5d4c15b 100644 (file)
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -826,6 +826,7 @@ static int sctp_inet6_af_supported(sa_family_t family, struct sctp_sock *sp)
        case AF_INET:
                if (!__ipv6_only_sock(sctp_opt2sk(sp)))
                        return 1;
+               /* fallthru */
        default:
                return 0;
        }

diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 7d67fee..c4ec99b 100644 (file)
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -918,9 +918,9 @@ static void sctp_outq_flush(struct sctp_outq *q, int rtx_timeout, gfp_t gfp)
                        break;
 
                case SCTP_CID_ABORT:
-                       if (sctp_test_T_bit(chunk)) {
+                       if (sctp_test_T_bit(chunk))
                                packet->vtag = asoc->c.my_vtag;
-                       }
+                       /* fallthru */
                /* The following chunks are "response" chunks, i.e.
                 * they are generated in response to something we
                 * received.  If we are sending these, then we can