diff options
Diffstat (limited to 'net/bluetooth/l2cap.c')
| -rw-r--r-- | net/bluetooth/l2cap.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index ca9bab22577..c5904082392 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -2747,7 +2747,6 @@ static int l2cap_parse_conf_rsp(struct sock *sk, void *rsp, int len, void *data, rfc.mode != pi->mode) return -ECONNREFUSED; - pi->mode = rfc.mode; pi->fcs = 0; l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, @@ -2756,6 +2755,11 @@ static int l2cap_parse_conf_rsp(struct sock *sk, void *rsp, int len, void *data, } } + if (pi->mode == L2CAP_MODE_BASIC && pi->mode != rfc.mode) + return -ECONNREFUSED; + + pi->mode = rfc.mode; + if (*result == L2CAP_CONF_SUCCESS) { switch (rfc.mode) { case L2CAP_MODE_ERTM: |