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[Bluetooth] Add RFCOMM role switch support

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This patch adds the support for RFCOMM role switching before the
connection is fully established.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Marcel Holtmann 2006-07-03 10:37:55 +02:00 committed by David S. Miller
parent 7c2660b00f
commit 300b93974f
1 changed files with 5 additions and 0 deletions
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5
net/bluetooth/rfcomm/core.c
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@ -1150,6 +1150,8 @@ static inline int rfcomm_check_link_mode(struct rfcomm_dlc *d)
static void rfcomm_dlc_accept(struct rfcomm_dlc *d)
{
struct sock *sk = d->session->sock->sk;
BT_DBG("dlc %p", d);
rfcomm_send_ua(d->session, d->dlci);
@ -1159,6 +1161,9 @@ static void rfcomm_dlc_accept(struct rfcomm_dlc *d)
d->state_change(d, 0);
rfcomm_dlc_unlock(d);
if (d->link_mode & RFCOMM_LM_MASTER)
hci_conn_switch_role(l2cap_pi(sk)->conn->hcon, 0x00);
rfcomm_send_msc(d->session, 1, d->dlci, d->v24_sig);
}