Bluetooth: hci_sync: Fix hci_update_accept_list_sync

hci_update_accept_list_sync is returning the filter based on the error
but that gets overwritten by hci_le_set_addr_resolution_enable_sync
return instead of using the actual result of the likes of
hci_le_add_accept_list_sync which was intended.

Fixes: ad383c2c65a5b ("Bluetooth: hci_sync: Enable advertising when LL privacy is enabled")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
index e34fc15..9d84905 100644 (file)
--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -1841,6 +1841,7 @@ static u8 hci_update_accept_list_sync(struct hci_dev *hdev)
        struct bdaddr_list *b, *t;
        u8 num_entries = 0;
        bool pend_conn, pend_report;
+       u8 filter_policy;
        int err;
 
        /* Pause advertising if resolving list can be used as controllers are
@@ -1927,6 +1928,8 @@ static u8 hci_update_accept_list_sync(struct hci_dev *hdev)
                err = -EINVAL;
 
 done:
+       filter_policy = err ? 0x00 : 0x01;
+
        /* Enable address resolution when LL Privacy is enabled. */
        err = hci_le_set_addr_resolution_enable_sync(hdev, 0x01);
        if (err)
@@ -1937,7 +1940,7 @@ done:
                hci_resume_advertising_sync(hdev);
 
        /* Select filter policy to use accept list */
-       return err ? 0x00 : 0x01;
+       return filter_policy;
 }
 
 /* Returns true if an le connection is in the scanning state */