From: Gerrit Renker Date: Thu, 4 Oct 2007 21:42:19 +0000 (-0700) Subject: [CCID2]: Remove redundant case block X-Git-Tag: v2.6.24-rc1~1454^2~166 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=6c583248083c30c5305ec561e79f666ca465b376;p=linux.git [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 Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- diff --git a/net/dccp/ccids/ccid2.c b/net/dccp/ccids/ccid2.c index 5114a2d30bfd..1dff4188f3f5 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);