Bluetooth: Move ERTM timers to struct l2cap_chan

This also triggered a change in l2cap_send_disconn_req() parameters.

Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

1 files changed, 8 insertions, 7 deletions

diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 11c53cb4a116..5f4abea313a2 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -306,6 +306,10 @@ struct l2cap_chan {
         __u8            remote_max_tx;
         __u16           remote_mps;
 
+        struct timer_list       retrans_timer;
+        struct timer_list       monitor_timer;
+        struct timer_list       ack_timer;
+
         struct list_head list;
 };
 
@@ -379,9 +383,6 @@ struct l2cap_pinfo {
 
         __le16          sport;
 
-        struct timer_list       retrans_timer;
-        struct timer_list       monitor_timer;
-        struct timer_list       ack_timer;
         struct sk_buff_head     tx_queue;
         struct sk_buff_head     srej_queue;
         struct sk_buff_head     busy_queue;
@@ -415,11 +416,11 @@ struct l2cap_pinfo {
 #define L2CAP_CONN_RNR_SENT        0x0200
 #define L2CAP_CONN_SAR_RETRY       0x0400
 
-#define __mod_retrans_timer() mod_timer(&l2cap_pi(sk)->retrans_timer, \
+#define __mod_retrans_timer() mod_timer(&chan->retrans_timer, \
                 jiffies +  msecs_to_jiffies(L2CAP_DEFAULT_RETRANS_TO));
-#define __mod_monitor_timer() mod_timer(&l2cap_pi(sk)->monitor_timer, \
+#define __mod_monitor_timer() mod_timer(&chan->monitor_timer, \
                 jiffies + msecs_to_jiffies(L2CAP_DEFAULT_MONITOR_TO));
-#define __mod_ack_timer() mod_timer(&l2cap_pi(sk)->ack_timer, \
+#define __mod_ack_timer() mod_timer(&chan->ack_timer, \
                 jiffies + msecs_to_jiffies(L2CAP_DEFAULT_ACK_TO));
 
 static inline int l2cap_tx_window_full(struct l2cap_chan *ch)
@@ -466,7 +467,7 @@ void l2cap_sock_kill(struct sock *sk);
 void l2cap_sock_init(struct sock *sk, struct sock *parent);
 struct sock *l2cap_sock_alloc(struct net *net, struct socket *sock,
                                                         int proto, gfp_t prio);
-void l2cap_send_disconn_req(struct l2cap_conn *conn, struct sock *sk, int err);
+void l2cap_send_disconn_req(struct l2cap_conn *conn, struct l2cap_chan *chan, int err);
 void l2cap_chan_del(struct l2cap_chan *chan, int err);
 int l2cap_do_connect(struct sock *sk);