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authorAndrei Emeltchenko <andrei.emeltchenko@intel.com>2012-02-29 10:41:41 +0200
committerJohan Hedberg <johan.hedberg@intel.com>2012-02-29 16:20:19 +0200
commit978c93b90fc4768e295b20492b5db76d5e026e5e (patch)
tree075eefb9e3e711fed4f31849ef1948f6647578e7 /net/bluetooth
parent89bb46d02046b59c1de3d2e92680f3a1062750d0 (diff)
downloadlinux-978c93b90fc4768e295b20492b5db76d5e026e5e.tar.bz2
Bluetooth: Save remote L2CAP fixed channel mask
Fixed channel mask needs to be stored to decide whether to use A2MP for example. So far save only one relevant byte which keeps all information we need. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth')
-rw-r--r--net/bluetooth/l2cap_core.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index df3be692f2cf..bc8d558b01f6 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -3209,7 +3209,8 @@ static inline int l2cap_information_rsp(struct l2cap_conn *conn, struct l2cap_cm
return 0;
}
- if (type == L2CAP_IT_FEAT_MASK) {
+ switch (type) {
+ case L2CAP_IT_FEAT_MASK:
conn->feat_mask = get_unaligned_le32(rsp->data);
if (conn->feat_mask & L2CAP_FEAT_FIXED_CHAN) {
@@ -3226,11 +3227,15 @@ static inline int l2cap_information_rsp(struct l2cap_conn *conn, struct l2cap_cm
l2cap_conn_start(conn);
}
- } else if (type == L2CAP_IT_FIXED_CHAN) {
+ break;
+
+ case L2CAP_IT_FIXED_CHAN:
+ conn->fixed_chan_mask = rsp->data[0];
conn->info_state |= L2CAP_INFO_FEAT_MASK_REQ_DONE;
conn->info_ident = 0;
l2cap_conn_start(conn);
+ break;
}
return 0;