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| author |   Andrei Emeltchenko <andrei.emeltchenko@intel.com> | 2012-05-29 13:59:08 +0300 |
|---|---|---|
| committer |   Johan Hedberg <johan.hedberg@intel.com> | 2012-06-05 06:34:12 +0300 |
| commit | 21dbd2ce35f6d2b4aa5363be6c839cdb50644e11 (patch) | |
| tree | a80b7735525bd1c999396ddefff5849ce16e2c0c /net/bluetooth | |
| parent | Bluetooth: A2MP: Process A2MP messages (diff) | |
| download | linux-dev-21dbd2ce35f6d2b4aa5363be6c839cdb50644e11.tar.xz linux-dev-21dbd2ce35f6d2b4aa5363be6c839cdb50644e11.zip | |
Bluetooth: A2MP: Process A2MP Command Reject
Placeholder for future A2MP Command Reject handler.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/a2mp.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c index 0726c9fe005c..188b42120074 100644 --- a/net/bluetooth/a2mp.c +++ b/net/bluetooth/a2mp.c @@ -63,6 +63,22 @@ static void a2mp_send(struct amp_mgr *mgr, u8 code, u8 ident, u16 len, kfree(cmd); } +/* Processing A2MP messages */ +static int a2mp_command_rej(struct amp_mgr *mgr, struct sk_buff *skb, + struct a2mp_cmd *hdr) +{ + struct a2mp_cmd_rej *rej = (void *) skb->data; + + if (le16_to_cpu(hdr->len) < sizeof(*rej)) + return -EINVAL; + + BT_DBG("ident %d reason %d", hdr->ident, le16_to_cpu(rej->reason)); + + skb_pull(skb, sizeof(*rej)); + + return 0; +} + /* Handle A2MP signalling */ static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb) { @@ -89,6 +105,9 @@ static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb) switch (hdr->code) { case A2MP_COMMAND_REJ: + a2mp_command_rej(mgr, skb, hdr); + break; + case A2MP_DISCOVER_REQ: case A2MP_CHANGE_NOTIFY: case A2MP_GETINFO_REQ: |