From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
Now that the removal of socket usage from l2cap_core.c is done we can
remove sk from struct l2cap_chan since we do not use it anywhere anymore.
Signed-off-by: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
---
include/net/bluetooth/l2cap.h | 2 --
net/bluetooth/l2cap_sock.c | 5 ++---
2 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index d3c8f57..e444d55 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -433,8 +433,6 @@ struct l2cap_seq_list {
#define L2CAP_SEQ_LIST_TAIL 0x8000
struct l2cap_chan {
- struct sock *sk;
-
bdaddr_t src;
bdaddr_t dst;
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
index 07ef90c..910c9d7 100644
--- a/net/bluetooth/l2cap_sock.c
+++ b/net/bluetooth/l2cap_sock.c
@@ -1101,11 +1101,12 @@ static void l2cap_sock_state_change_cb(struct l2cap_chan *chan, int state,
static struct sk_buff *l2cap_sock_alloc_skb_cb(struct l2cap_chan *chan,
unsigned long len, int nb)
{
+ struct sock *sk = chan->data;
struct sk_buff *skb;
int err;
l2cap_chan_unlock(chan);
- skb = bt_skb_send_alloc(chan->sk, len, nb, &err);
+ skb = bt_skb_send_alloc(sk, len, nb, &err);
l2cap_chan_lock(chan);
if (!skb)
@@ -1293,8 +1294,6 @@ static struct sock *l2cap_sock_alloc(struct net *net, struct socket *sock,
l2cap_chan_hold(chan);
- chan->sk = sk;
-
l2cap_pi(sk)->chan = chan;
return sk;
--
1.8.0.2
--
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