1 files changed, 5 insertions, 0 deletions

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 3a9cbf2b55c0..332ee5099a52 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -1042,6 +1042,11 @@ int hci_unregister_cb(struct hci_cb *hcb);
 struct hci_request {
         struct hci_dev          *hdev;
         struct sk_buff_head     cmd_q;
+
+        /* If something goes wrong when building the HCI request, the error
+         * value is stored in this field.
+         */
+        int                     err;
 };
 
 void hci_req_init(struct hci_request *req, struct hci_dev *hdev);