diff options
| author | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2008-09-04 05:30:19 (GMT) |
|---|---|---|
| committer | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2008-09-04 05:45:35 (GMT) |
| commit | c506d91d9ab7681e058afcd750e9118c6cdaabc1 (patch) | |
| tree | 09d4061932f1f76a6bba7423c9eeabaef27d0960 | |
| parent | f10ecaee6dc2c6d56783462b2a82e98bc81b55f4 (diff) | |
| download | linux-c506d91d9ab7681e058afcd750e9118c6cdaabc1.tar.xz | |
dccp: Unused argument in CCID tx function
This removes the argument `more' from ccid_hc_tx_packet_sent, since it was
nowhere used in the entire code.
(Anecdotally, this argument was not even used in the original KAME code where
the function originally came from; compare the variable moreToSend in the
freebsd61-dccp-kame-28.08.2006.patch now maintained by Emmanuel Lochin.)
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
| -rw-r--r-- | net/dccp/ccid.h | 6 | ||||
| -rw-r--r-- | net/dccp/ccids/ccid2.c | 2 | ||||
| -rw-r--r-- | net/dccp/ccids/ccid3.c | 3 | ||||
| -rw-r--r-- | net/dccp/output.c | 2 |
4 files changed, 6 insertions, 7 deletions
diff --git a/net/dccp/ccid.h b/net/dccp/ccid.h index bce517c..430a3c2 100644 --- a/net/dccp/ccid.h +++ b/net/dccp/ccid.h @@ -71,7 +71,7 @@ struct ccid_operations { int (*ccid_hc_tx_send_packet)(struct sock *sk, struct sk_buff *skb); void (*ccid_hc_tx_packet_sent)(struct sock *sk, - int more, unsigned int len); + unsigned int len); void (*ccid_hc_rx_get_info)(struct sock *sk, struct tcp_info *info); void (*ccid_hc_tx_get_info)(struct sock *sk, @@ -139,10 +139,10 @@ static inline int ccid_hc_tx_send_packet(struct ccid *ccid, struct sock *sk, } static inline void ccid_hc_tx_packet_sent(struct ccid *ccid, struct sock *sk, - int more, unsigned int len) + unsigned int len) { if (ccid->ccid_ops->ccid_hc_tx_packet_sent != NULL) - ccid->ccid_ops->ccid_hc_tx_packet_sent(sk, more, len); + ccid->ccid_ops->ccid_hc_tx_packet_sent(sk, len); } static inline void ccid_hc_rx_packet_recv(struct ccid *ccid, struct sock *sk, diff --git a/net/dccp/ccids/ccid2.c b/net/dccp/ccids/ccid2.c index 9728bbf..f56ab68 100644 --- a/net/dccp/ccids/ccid2.c +++ b/net/dccp/ccids/ccid2.c @@ -221,7 +221,7 @@ static void ccid2_start_rto_timer(struct sock *sk) jiffies + hctx->rto); } -static void ccid2_hc_tx_packet_sent(struct sock *sk, int more, unsigned int len) +static void ccid2_hc_tx_packet_sent(struct sock *sk, unsigned int len) { struct dccp_sock *dp = dccp_sk(sk); struct ccid2_hc_tx_sock *hctx = ccid2_hc_tx_sk(sk); diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c index e7db8a4..c1cc66e 100644 --- a/net/dccp/ccids/ccid3.c +++ b/net/dccp/ccids/ccid3.c @@ -356,8 +356,7 @@ static int ccid3_hc_tx_send_packet(struct sock *sk, struct sk_buff *skb) return 0; } -static void ccid3_hc_tx_packet_sent(struct sock *sk, int more, - unsigned int len) +static void ccid3_hc_tx_packet_sent(struct sock *sk, unsigned int len) { struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk); diff --git a/net/dccp/output.c b/net/dccp/output.c index 9888f61..be65bc3 100644 --- a/net/dccp/output.c +++ b/net/dccp/output.c @@ -301,7 +301,7 @@ void dccp_write_xmit(struct sock *sk, int block) dcb->dccpd_type = DCCP_PKT_DATA; err = dccp_transmit_skb(sk, skb); - ccid_hc_tx_packet_sent(dp->dccps_hc_tx_ccid, sk, 0, len); + ccid_hc_tx_packet_sent(dp->dccps_hc_tx_ccid, sk, len); if (err) DCCP_BUG("err=%d after ccid_hc_tx_packet_sent", err); |