1 files changed, 0 insertions, 20 deletions

diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 1e12d6d58e84..aea54f55c41d 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -5000,8 +5000,6 @@ int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags)
 
         if (!(flags & ACL_CONT)) {
                 struct l2cap_hdr *hdr;
-                struct l2cap_chan *chan;
-                u16 cid;
                 int len;
 
                 if (conn->rx_len) {
@@ -5021,7 +5019,6 @@ int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags)
 
                 hdr = (struct l2cap_hdr *) skb->data;
                 len = __le16_to_cpu(hdr->len) + L2CAP_HDR_SIZE;
-                cid = __le16_to_cpu(hdr->cid);
 
                 if (len == skb->len) {
                         /* Complete frame received */
@@ -5038,23 +5035,6 @@ int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags)
                         goto drop;
                 }
 
-                chan = l2cap_get_chan_by_scid(conn, cid);
-
-                if (chan && chan->sk) {
-                        struct sock *sk = chan->sk;
-                        lock_sock(sk);
-
-                        if (chan->imtu < len - L2CAP_HDR_SIZE) {
-                                BT_ERR("Frame exceeding recv MTU (len %d, "
-                                                        "MTU %d)", len,
-                                                        chan->imtu);
-                                release_sock(sk);
-                                l2cap_conn_unreliable(conn, ECOMM);
-                                goto drop;
-                        }
-                        release_sock(sk);
-                }
-
                 /* Allocate skb for the complete frame (with header) */
                 conn->rx_skb = bt_skb_alloc(len, GFP_ATOMIC);
                 if (!conn->rx_skb)