diff options
| author | Johan Hedberg | 2014-06-24 12:15:53 +0200 |
|---|---|---|
| committer | Marcel Holtmann | 2014-07-03 17:42:46 +0200 |
| commit | af6a9c321384400efab1726636e8189737bbbd09 (patch) | |
| tree | 19d78ce4b6c45487461c107d69a01377ce3458d0 | |
| parent | Bluetooth: Don't store debug keys if flag for them is not set (diff) | |
| download | kernel-qcow2-linux-af6a9c321384400efab1726636e8189737bbbd09.tar.gz kernel-qcow2-linux-af6a9c321384400efab1726636e8189737bbbd09.tar.xz kernel-qcow2-linux-af6a9c321384400efab1726636e8189737bbbd09.zip | |
Bluetooth: Convert hcon->flush_key to a proper flag
There's no point in having boolean variables in the hci_conn struct
since it already has a flags member. This patch converts the flush_key
member into a proper flag.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 2 | ||||
| -rw-r--r-- | net/bluetooth/hci_event.c | 8 |
2 files changed, 7 insertions, 3 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 888911d205dc..4f70605e0399 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -394,7 +394,6 @@ struct hci_conn { __u8 remote_cap; __u8 remote_auth; __u8 remote_id; - bool flush_key; unsigned int sent; @@ -524,6 +523,7 @@ enum { HCI_CONN_AES_CCM, HCI_CONN_POWER_SAVE, HCI_CONN_REMOTE_OOB, + HCI_CONN_FLUSH_KEY, }; static inline bool hci_conn_ssp_enabled(struct hci_conn *conn) diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index c92c5a020fe7..90cba6a8293b 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2159,7 +2159,8 @@ static void hci_disconn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) mgmt_device_disconnected(hdev, &conn->dst, conn->type, conn->dst_type, reason, mgmt_connected); - if (conn->type == ACL_LINK && conn->flush_key) + if (conn->type == ACL_LINK && + test_bit(HCI_CONN_FLUSH_KEY, &conn->flags)) hci_remove_link_key(hdev, &conn->dst); params = hci_conn_params_lookup(hdev, &conn->dst, conn->dst_type); @@ -3145,7 +3146,10 @@ static void hci_link_key_notify_evt(struct hci_dev *hdev, struct sk_buff *skb) list_del(&key->list); kfree(key); } else if (conn) { - conn->flush_key = !persistent; + if (persistent) + clear_bit(HCI_CONN_FLUSH_KEY, &conn->flags); + else + set_bit(HCI_CONN_FLUSH_KEY, &conn->flags); } unlock: |