diff options
| author | Johan Hedberg <johan.hedberg@intel.com> | 2012-01-16 08:47:28 +0400 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2012-02-13 19:01:28 +0400 |
| commit | 58a681ef1455aef9caad1d41073868fb399373f6 (patch) | |
| tree | af78e12c2fff312aebaee55029bceefd6311e432 /net/bluetooth/hci_event.c | |
| parent | b644ba33699711630099efc58a4efc225560aceb (diff) | |
| download | linux-58a681ef1455aef9caad1d41073868fb399373f6.tar.xz | |
Bluetooth: Merge boolean members of struct hci_conn into flags
Now that the flags member of struct hci_conn is supposed to accommodate
any boolean type values we can easily merge all boolean members into it.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/hci_event.c')
| -rw-r--r-- | net/bluetooth/hci_event.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index f0b08ab734d7..02ad53801732 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1264,7 +1264,8 @@ static int hci_outgoing_auth_needed(struct hci_dev *hdev, /* Only request authentication for SSP connections or non-SSP * devices with sec_level HIGH or if MITM protection is requested */ - if (!(hdev->ssp_mode > 0 && conn->ssp_mode > 0) && + if (!(hdev->ssp_mode > 0 && + test_bit(HCI_CONN_SSP_ENABLED, &conn->flags)) && conn->pending_sec_level != BT_SECURITY_HIGH && !(conn->auth_type & 0x01)) return 0; @@ -1838,7 +1839,8 @@ static inline void hci_auth_complete_evt(struct hci_dev *hdev, struct sk_buff *s goto unlock; if (!ev->status) { - if (!(conn->ssp_mode > 0 && hdev->ssp_mode > 0) && + if (!(test_bit(HCI_CONN_SSP_ENABLED, &conn->flags) && + hdev->ssp_mode > 0) && test_bit(HCI_CONN_REAUTH_PEND, &conn->flags)) { BT_INFO("re-auth of legacy device is not possible."); } else { @@ -1853,7 +1855,8 @@ static inline void hci_auth_complete_evt(struct hci_dev *hdev, struct sk_buff *s clear_bit(HCI_CONN_REAUTH_PEND, &conn->flags); if (conn->state == BT_CONFIG) { - if (!ev->status && hdev->ssp_mode > 0 && conn->ssp_mode > 0) { + if (!ev->status && hdev->ssp_mode > 0 && + test_bit(HCI_CONN_SSP_ENABLED, &conn->flags)) { struct hci_cp_set_conn_encrypt cp; cp.handle = ev->handle; cp.encrypt = 0x01; @@ -2505,9 +2508,9 @@ static inline void hci_mode_change_evt(struct hci_dev *hdev, struct sk_buff *skb if (!test_and_clear_bit(HCI_CONN_MODE_CHANGE_PEND, &conn->flags)) { if (conn->mode == HCI_CM_ACTIVE) - conn->power_save = 1; + set_bit(HCI_CONN_POWER_SAVE, &conn->flags); else - conn->power_save = 0; + clear_bit(HCI_CONN_POWER_SAVE, &conn->flags); } if (test_and_clear_bit(HCI_CONN_SCO_SETUP_PEND, &conn->flags)) @@ -2780,7 +2783,8 @@ static inline void hci_remote_ext_features_evt(struct hci_dev *hdev, struct sk_b if (ie) ie->data.ssp_mode = (ev->features[0] & 0x01); - conn->ssp_mode = (ev->features[0] & 0x01); + if (ev->features[0] & 0x01) + set_bit(HCI_CONN_SSP_ENABLED, &conn->flags); } if (conn->state != BT_CONFIG) @@ -2962,7 +2966,7 @@ static inline void hci_io_capa_request_evt(struct hci_dev *hdev, struct sk_buff conn->auth_type = hci_get_auth_req(conn); cp.authentication = conn->auth_type; - if ((conn->out == 0x01 || conn->remote_oob == 0x01) && + if ((conn->out || test_bit(HCI_CONN_REMOTE_OOB, &conn->flags)) && hci_find_remote_oob_data(hdev, &conn->dst)) cp.oob_data = 0x01; else @@ -2998,8 +3002,9 @@ static inline void hci_io_capa_reply_evt(struct hci_dev *hdev, struct sk_buff *s goto unlock; conn->remote_cap = ev->capability; - conn->remote_oob = ev->oob_data; conn->remote_auth = ev->authentication; + if (ev->oob_data) + set_bit(HCI_CONN_REMOTE_OOB, &conn->flags); unlock: hci_dev_unlock(hdev); |