Commit 300b9397 authored by Marcel Holtmann's avatar Marcel Holtmann Committed by David S. Miller
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[Bluetooth] Add RFCOMM role switch support

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

Signed-off-by: default avatarMarcel Holtmann <>
parent 7c2660b0
......@@ -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);
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);
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