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path: root/net/bluetooth/a2mp.c
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Diffstat (limited to 'net/bluetooth/a2mp.c')
-rw-r--r--net/bluetooth/a2mp.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c
index 4ff0bf3ba9a..0760d1fed6f 100644
--- a/net/bluetooth/a2mp.c
+++ b/net/bluetooth/a2mp.c
@@ -316,7 +316,7 @@ send_rsp:
static inline int a2mp_cmd_rsp(struct amp_mgr *mgr, struct sk_buff *skb,
struct a2mp_cmd *hdr)
{
- BT_DBG("ident %d code %d", hdr->ident, hdr->code);
+ BT_DBG("ident %d code 0x%2.2x", hdr->ident, hdr->code);
skb_pull(skb, le16_to_cpu(hdr->len));
return 0;
@@ -325,17 +325,19 @@ static inline int a2mp_cmd_rsp(struct amp_mgr *mgr, struct sk_buff *skb,
/* Handle A2MP signalling */
static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb)
{
- struct a2mp_cmd *hdr = (void *) skb->data;
+ struct a2mp_cmd *hdr;
struct amp_mgr *mgr = chan->data;
int err = 0;
amp_mgr_get(mgr);
while (skb->len >= sizeof(*hdr)) {
- struct a2mp_cmd *hdr = (void *) skb->data;
- u16 len = le16_to_cpu(hdr->len);
+ u16 len;
- BT_DBG("code 0x%02x id %d len %d", hdr->code, hdr->ident, len);
+ hdr = (void *) skb->data;
+ len = le16_to_cpu(hdr->len);
+
+ BT_DBG("code 0x%2.2x id %d len %u", hdr->code, hdr->ident, len);
skb_pull(skb, sizeof(*hdr));
@@ -393,7 +395,9 @@ static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb)
if (err) {
struct a2mp_cmd_rej rej;
+
rej.reason = __constant_cpu_to_le16(0);
+ hdr = (void *) skb->data;
BT_DBG("Send A2MP Rej: cmd 0x%2.2x err %d", hdr->code, err);
@@ -412,7 +416,7 @@ static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb)
static void a2mp_chan_close_cb(struct l2cap_chan *chan)
{
- l2cap_chan_destroy(chan);
+ l2cap_chan_put(chan);
}
static void a2mp_chan_state_change_cb(struct l2cap_chan *chan, int state)