From 47d1ec6161da2c7b9dbc56a5200fa26b17d5fdc1 Mon Sep 17 00:00:00 2001 From: "Gustavo F. Padovan" Date: Wed, 13 Apr 2011 15:57:03 -0300 Subject: Bluetooth: Move more vars to struct l2cap_chan In this commit all ERTM and Streaming Mode specific vars. Signed-off-by: Gustavo F. Padovan --- net/bluetooth/rfcomm/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/bluetooth/rfcomm/core.c') diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index c9973932456f..4f728a4f7177 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -711,7 +711,7 @@ static struct rfcomm_session *rfcomm_session_create(bdaddr_t *src, sk = sock->sk; lock_sock(sk); l2cap_pi(sk)->imtu = l2cap_mtu; - l2cap_pi(sk)->sec_level = sec_level; + l2cap_pi(sk)->chan->sec_level = sec_level; if (l2cap_ertm) l2cap_pi(sk)->mode = L2CAP_MODE_ERTM; release_sock(sk); -- cgit v1.2.2 From 0c1bc5c626e9783034264ccca4b262b3acc628f1 Mon Sep 17 00:00:00 2001 From: "Gustavo F. Padovan" Date: Wed, 13 Apr 2011 17:20:49 -0300 Subject: Bluetooth: Move more channel info to struct l2cap_chan In this commit, omtu, imtu, flush_to, mode and sport. It also remove the pi var from l2cap_sock_sendmsg(). Signed-off-by: Gustavo F. Padovan --- net/bluetooth/rfcomm/core.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'net/bluetooth/rfcomm/core.c') diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index 4f728a4f7177..fdd8f5ab18c1 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -710,10 +710,10 @@ static struct rfcomm_session *rfcomm_session_create(bdaddr_t *src, /* Set L2CAP options */ sk = sock->sk; lock_sock(sk); - l2cap_pi(sk)->imtu = l2cap_mtu; + l2cap_pi(sk)->chan->imtu = l2cap_mtu; l2cap_pi(sk)->chan->sec_level = sec_level; if (l2cap_ertm) - l2cap_pi(sk)->mode = L2CAP_MODE_ERTM; + l2cap_pi(sk)->chan->mode = L2CAP_MODE_ERTM; release_sock(sk); s = rfcomm_session_add(sock, BT_BOUND); @@ -1890,7 +1890,8 @@ static inline void rfcomm_accept_connection(struct rfcomm_session *s) /* We should adjust MTU on incoming sessions. * L2CAP MTU minus UIH header and FCS. */ - s->mtu = min(l2cap_pi(nsock->sk)->omtu, l2cap_pi(nsock->sk)->imtu) - 5; + s->mtu = min(l2cap_pi(nsock->sk)->chan->omtu, + l2cap_pi(nsock->sk)->chan->imtu) - 5; rfcomm_schedule(); } else @@ -1909,7 +1910,7 @@ static inline void rfcomm_check_connection(struct rfcomm_session *s) /* We can adjust MTU on outgoing sessions. * L2CAP MTU minus UIH header and FCS. */ - s->mtu = min(l2cap_pi(sk)->omtu, l2cap_pi(sk)->imtu) - 5; + s->mtu = min(l2cap_pi(sk)->chan->omtu, l2cap_pi(sk)->chan->imtu) - 5; rfcomm_send_sabm(s, 0); break; @@ -1992,7 +1993,7 @@ static int rfcomm_add_listener(bdaddr_t *ba) /* Set L2CAP options */ sk = sock->sk; lock_sock(sk); - l2cap_pi(sk)->imtu = l2cap_mtu; + l2cap_pi(sk)->chan->imtu = l2cap_mtu; release_sock(sk); /* Start listening on the socket */ -- cgit v1.2.2 From 8c1d787be4b62d2d1b6f04953eca4bcf7c839d44 Mon Sep 17 00:00:00 2001 From: "Gustavo F. Padovan" Date: Wed, 13 Apr 2011 20:23:55 -0300 Subject: Bluetooth: Move conn to struct l2cap_chan There is no need to the socket deal directly with the channel, most of the time it cares about the channel only. Signed-off-by: Gustavo F. Padovan --- net/bluetooth/rfcomm/core.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'net/bluetooth/rfcomm/core.c') diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index fdd8f5ab18c1..121a5c13b989 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -232,6 +232,8 @@ static int rfcomm_l2sock_create(struct socket **sock) static inline int rfcomm_check_security(struct rfcomm_dlc *d) { struct sock *sk = d->session->sock->sk; + struct l2cap_conn *conn = l2cap_pi(sk)->chan->conn; + __u8 auth_type; switch (d->sec_level) { @@ -246,8 +248,7 @@ static inline int rfcomm_check_security(struct rfcomm_dlc *d) break; } - return hci_conn_security(l2cap_pi(sk)->conn->hcon, d->sec_level, - auth_type); + return hci_conn_security(conn->hcon, d->sec_level, auth_type); } static void rfcomm_session_timeout(unsigned long arg) @@ -1241,6 +1242,7 @@ static int rfcomm_recv_disc(struct rfcomm_session *s, u8 dlci) void rfcomm_dlc_accept(struct rfcomm_dlc *d) { struct sock *sk = d->session->sock->sk; + struct l2cap_conn *conn = l2cap_pi(sk)->chan->conn; BT_DBG("dlc %p", d); @@ -1254,7 +1256,7 @@ void rfcomm_dlc_accept(struct rfcomm_dlc *d) rfcomm_dlc_unlock(d); if (d->role_switch) - hci_conn_switch_role(l2cap_pi(sk)->conn->hcon, 0x00); + hci_conn_switch_role(conn->hcon, 0x00); rfcomm_send_msc(d->session, 1, d->dlci, d->v24_sig); } -- cgit v1.2.2