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authorGerrit Renker <gerrit@erg.abdn.ac.uk>2010-10-11 20:37:38 +0200
committerGerrit Renker <gerrit@erg.abdn.ac.uk>2010-10-12 06:57:41 +0200
commitbaf9e782e1dc4991edecfa3b8700cf8739c40259 (patch)
tree1715d02df95b82af9eb79633d9a498084fd678c3 /net/dccp
parent93344af44c0f649582bf1e3b5ecc45b3d19e98c2 (diff)
downloadvexpress-lsk-baf9e782e1dc4991edecfa3b8700cf8739c40259.tar.gz
dccp: remove 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. (Btw, this argument was not even used in the original KAME code where the function initially came from; compare the variable moreToSend in the freebsd61-dccp-kame-28.08.2006.patch kept by Emmanuel Lochin.) Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Diffstat (limited to 'net/dccp')
-rw-r--r--net/dccp/ccid.h6
-rw-r--r--net/dccp/ccids/ccid2.c2
-rw-r--r--net/dccp/ccids/ccid3.c3
-rw-r--r--net/dccp/output.c2
4 files changed, 6 insertions, 7 deletions
diff --git a/net/dccp/ccid.h b/net/dccp/ccid.h
index 6d16a9070ff..117fb093dca 100644
--- a/net/dccp/ccid.h
+++ b/net/dccp/ccid.h
@@ -73,7 +73,7 @@ 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,
@@ -144,10 +144,10 @@ 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 dc18172b1e5..d850e291f87 100644
--- a/net/dccp/ccids/ccid2.c
+++ b/net/dccp/ccids/ccid2.c
@@ -151,7 +151,7 @@ out:
sock_put(sk);
}
-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 *hc = ccid2_hc_tx_sk(sk);
diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
index c3f3a25bbd7..3060a60ed5a 100644
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -351,8 +351,7 @@ 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 *hc = ccid3_hc_tx_sk(sk);
diff --git a/net/dccp/output.c b/net/dccp/output.c
index 6993a9338cf..a988fe9ffcb 100644
--- a/net/dccp/output.c
+++ b/net/dccp/output.c
@@ -304,7 +304,7 @@ 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);