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authorMarcel Holtmann <marcel@holtmann.org>2015-10-07 17:38:35 +0300
committerJohan Hedberg <johan.hedberg@intel.com>2015-10-08 09:51:13 +0300
commite875ff84079b9e7d3ce24b97e3396230d41044d4 (patch)
tree2baf3fcac740ab8b97238fa66b3cfa56f635050f /net/bluetooth/hci_sock.c
parent6c566dd5a1253f73458ce6ba6cf3830e9d38c132 (diff)
downloadlinux-e875ff84079b9e7d3ce24b97e3396230d41044d4.tar.xz
Bluetooth: Add support for vendor specific diagnostic channel
Introduce hci_recv_diag function for HCI drivers to allow sending vendor specific diagnostic messages into the Bluetooth core stack. The messages are not processed, but they are forwarded to the monitor channel and can be retrieved by user space diagnostic tools. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth/hci_sock.c')
-rw-r--r--net/bluetooth/hci_sock.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 9bf30db89d89..9a100c1fd7b5 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -279,6 +279,9 @@ void hci_send_to_monitor(struct hci_dev *hdev, struct sk_buff *skb)
else
opcode = cpu_to_le16(HCI_MON_SCO_TX_PKT);
break;
+ case HCI_DIAG_PKT:
+ opcode = cpu_to_le16(HCI_MON_VENDOR_DIAG);
+ break;
default:
return;
}