From 7e1af8a3a51dbf5dc7392fb294a0830f7e853aa8 Mon Sep 17 00:00:00 2001 From: Gustavo Padovan Date: Tue, 29 May 2012 13:19:26 -0300 Subject: [PATCH] Bluetooth: Create empty l2cap ops function A2MP doesn't use part of the L2CAP chan ops API so we just create general empty function instead of the A2MP specific one. Signed-off-by: Gustavo Padovan Signed-off-by: Johan Hedberg --- include/net/bluetooth/l2cap.h | 12 ++++++++++++ net/bluetooth/a2mp.c | 23 +++-------------------- 2 files changed, 15 insertions(+), 20 deletions(-) diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h index ce99c5683d9e..d80e3f0691b4 100644 --- a/include/net/bluetooth/l2cap.h +++ b/include/net/bluetooth/l2cap.h @@ -740,6 +740,18 @@ static inline __u16 __next_seq(struct l2cap_chan *chan, __u16 seq) return (seq + 1) % (chan->tx_win_max + 1); } +static inline struct l2cap_chan *l2cap_chan_no_new_connection(struct l2cap_chan *chan) +{ + return NULL; +} + +static inline void l2cap_chan_no_teardown(struct l2cap_chan *chan, int err) +{ +} + +static inline void l2cap_chan_no_ready(struct l2cap_chan *chan) +{ +} extern bool disable_ertm; diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c index 0772c680abe6..fb93250b3938 100644 --- a/net/bluetooth/a2mp.c +++ b/net/bluetooth/a2mp.c @@ -440,23 +440,6 @@ static struct sk_buff *a2mp_chan_alloc_skb_cb(struct l2cap_chan *chan, return bt_skb_alloc(len, GFP_KERNEL); } -static struct l2cap_chan *a2mp_chan_no_new_conn_cb(struct l2cap_chan *chan) -{ - BT_ERR("new_connection for chan %p not implemented", chan); - - return NULL; -} - -static void a2mp_chan_no_teardown_cb(struct l2cap_chan *chan, int err) -{ - BT_ERR("teardown for chan %p not implemented", chan); -} - -static void a2mp_chan_no_ready(struct l2cap_chan *chan) -{ - BT_ERR("ready for chan %p not implemented", chan); -} - static struct l2cap_ops a2mp_chan_ops = { .name = "L2CAP A2MP channel", .recv = a2mp_chan_recv_cb, @@ -465,9 +448,9 @@ static struct l2cap_ops a2mp_chan_ops = { .alloc_skb = a2mp_chan_alloc_skb_cb, /* Not implemented for A2MP */ - .new_connection = a2mp_chan_no_new_conn_cb, - .teardown = a2mp_chan_no_teardown_cb, - .ready = a2mp_chan_no_ready, + .new_connection = l2cap_chan_no_new_connection, + .teardown = l2cap_chan_no_teardown, + .ready = l2cap_chan_no_ready, }; static struct l2cap_chan *a2mp_chan_open(struct l2cap_conn *conn) -- 2.30.2