Bluetooth: Fix updating conn->auth_type in hci_io_capa_request_evt

In some circumstances hci_get_auth_req will return a value different
from the current conn->auth_type. In these cases update conn->auth_type
so that when a user confirm request comes it doesn't falsely trigger
auto-accept.

Signed-off-by: Johan Hedberg <johan.hedberg@nokia.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

1 files changed, 2 insertions, 1 deletions

diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 8a63d3a463f7..d5aa97ee6ffa 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -2447,7 +2447,8 @@ static inline void hci_io_capa_request_evt(struct hci_dev *hdev, struct sk_buff
 
                 bacpy(&cp.bdaddr, &ev->bdaddr);
                 cp.capability = conn->io_capability;
-                cp.authentication = hci_get_auth_req(conn);
+                conn->auth_type = hci_get_auth_req(conn);
+                cp.authentication = conn->auth_type;
 
                 if ((conn->out == 0x01 || conn->remote_oob == 0x01) &&
                                 hci_find_remote_oob_data(hdev, &conn->dst))