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| author |   Gustavo F. Padovan <padovan@profusion.mobi> | 2011-03-25 19:58:34 -0300 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-04-07 18:06:26 -0300 |
| commit | 42e5c8027bad6f1591032941f0ebf4fc079405c8 (patch) | |
| tree | c0f95eca98dafd0104f01b3967cd7f1d643bcfe3 /include/net/bluetooth/l2cap.h | |
| parent | Bluetooth: Move conn_state to struct l2cap_chan (diff) | |
| download | linux-dev-42e5c8027bad6f1591032941f0ebf4fc079405c8.tar.xz linux-dev-42e5c8027bad6f1591032941f0ebf4fc079405c8.zip | |
Bluetooth: Move of ERTM *_seq vars to struct l2cap_chan
As part of the moving channel to stuff to struct l2cap_chan.
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'include/net/bluetooth/l2cap.h')
| -rw-r--r-- | include/net/bluetooth/l2cap.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h index 82d5b81a779b..9b43874ca6e4 100644 --- a/include/net/bluetooth/l2cap.h +++ b/include/net/bluetooth/l2cap.h @@ -288,6 +288,12 @@ struct l2cap_chan { __u16 conn_state; + __u8 next_tx_seq; + __u8 expected_ack_seq; + __u8 expected_tx_seq; + __u8 buffer_seq; + __u8 buffer_seq_srej; + struct list_head list; }; @@ -353,11 +359,6 @@ struct l2cap_pinfo { __u8 conf_state; - __u8 next_tx_seq; - __u8 expected_ack_seq; - __u8 expected_tx_seq; - __u8 buffer_seq; - __u8 buffer_seq_srej; __u8 srej_save_reqseq; __u8 frames_sent; __u8 unacked_frames; @@ -421,17 +422,16 @@ struct l2cap_pinfo { #define __mod_ack_timer() mod_timer(&l2cap_pi(sk)->ack_timer, \ jiffies + msecs_to_jiffies(L2CAP_DEFAULT_ACK_TO)); -static inline int l2cap_tx_window_full(struct sock *sk) +static inline int l2cap_tx_window_full(struct l2cap_chan *ch) { - struct l2cap_pinfo *pi = l2cap_pi(sk); int sub; - sub = (pi->next_tx_seq - pi->expected_ack_seq) % 64; + sub = (ch->next_tx_seq - ch->expected_ack_seq) % 64; if (sub < 0) sub += 64; - return sub == pi->remote_tx_win; + return sub == l2cap_pi(ch->sk)->remote_tx_win; } #define __get_txseq(ctrl) (((ctrl) & L2CAP_CTRL_TXSEQ) >> 1) @@ -456,7 +456,7 @@ struct sk_buff *l2cap_create_basic_pdu(struct sock *sk, struct msghdr *msg, size struct sk_buff *l2cap_create_iframe_pdu(struct sock *sk, struct msghdr *msg, size_t len, u16 control, u16 sdulen); int l2cap_sar_segment_sdu(struct sock *sk, struct msghdr *msg, size_t len); void l2cap_do_send(struct sock *sk, struct sk_buff *skb); -void l2cap_streaming_send(struct sock *sk); +void l2cap_streaming_send(struct l2cap_chan *chan); int l2cap_ertm_send(struct l2cap_chan *chan); void l2cap_sock_set_timer(struct sock *sk, long timeout); |