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authorGerrit Renker <gerrit@erg.abdn.ac.uk>2007-10-04 14:42:19 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:54:35 -0700
commit6c583248083c30c5305ec561e79f666ca465b376 (patch)
treeb23e2787e6ce0208395aa7b879b924470592c8e3
parentee196c2186d24d82088c94962598470e5abc081f (diff)
[CCID2]: Remove redundant case block
skb's passed to ccid2_hc_tx_send_packet() are headerless, the packet type is decided later, in dccp_write_xmit(). Therefore the first test of the switch/case block is always true, the others are never reached. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/dccp/ccids/ccid2.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/net/dccp/ccids/ccid2.c b/net/dccp/ccids/ccid2.c
index 5114a2d30bf..1dff4188f3f 100644
--- a/net/dccp/ccids/ccid2.c
+++ b/net/dccp/ccids/ccid2.c
@@ -126,19 +126,7 @@ static int ccid2_hc_tx_alloc_seq(struct ccid2_hc_tx_sock *hctx)
static int ccid2_hc_tx_send_packet(struct sock *sk, struct sk_buff *skb)
{
- struct ccid2_hc_tx_sock *hctx;
-
- switch (DCCP_SKB_CB(skb)->dccpd_type) {
- case 0: /* XXX data packets from userland come through like this */
- case DCCP_PKT_DATA:
- case DCCP_PKT_DATAACK:
- break;
- /* No congestion control on other packets */
- default:
- return 0;
- }
-
- hctx = ccid2_hc_tx_sk(sk);
+ struct ccid2_hc_tx_sock *hctx = ccid2_hc_tx_sk(sk);
ccid2_pr_debug("pipe=%d cwnd=%d\n", hctx->ccid2hctx_pipe,
hctx->ccid2hctx_cwnd);