From: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Date: Fri, 7 Dec 2012 12:59:07 +0000 (+0200)
Subject: Bluetooth: AMP: Remove dead code
X-Git-Tag: firefly_0821_release~3680^2~921^2~28^2^2~62^2~49^2~30
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=cbf54ad104cb2ec6f5734d95be1dc783bea0343b;p=firefly-linux-kernel-4.4.55.git

Bluetooth: AMP: Remove dead code

Remove code which cannot execute. l2cap_conn_add for AMP_LINK
might only be invoked when receiving data in l2cap_recv_acldata.
But this case is checked in the first statement there.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
---

diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 2c78208d793e..82a3bdc8dc5b 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -1527,17 +1527,12 @@ static struct l2cap_conn *l2cap_conn_add(struct hci_conn *hcon, u8 status)
 	BT_DBG("hcon %p conn %p hchan %p", hcon, conn, hchan);
 
 	switch (hcon->type) {
-	case AMP_LINK:
-		conn->mtu = hcon->hdev->block_mtu;
-		break;
-
 	case LE_LINK:
 		if (hcon->hdev->le_mtu) {
 			conn->mtu = hcon->hdev->le_mtu;
 			break;
 		}
 		/* fall through */
-
 	default:
 		conn->mtu = hcon->hdev->acl_mtu;
 		break;