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| author | Johan Hedberg <johan.hedberg@intel.com> | 2014-07-16 11:42:27 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-07-16 11:04:23 +0200 |
| commit | 40bef302f6323d1ee6fb3dc0e62edb0f446d0339 (patch) | |
| tree | 2b77646a8adf90560b66e7f72df64ab4cc76240e /net/bluetooth/smp.c | |
| parent | ba165a90b59812ab1d9cd2943fd104cfc25c601e (diff) | |
| download | linux-stable-40bef302f6323d1ee6fb3dc0e62edb0f446d0339.tar.gz linux-stable-40bef302f6323d1ee6fb3dc0e62edb0f446d0339.tar.bz2 linux-stable-40bef302f6323d1ee6fb3dc0e62edb0f446d0339.zip | |
Bluetooth: Convert HCI_CONN_MASTER flag to a conn->role variable
Having a dedicated u8 role variable in the hci_conn struct greatly
simplifies tracking of the role, since this is the native way that it's
represented on the HCI level.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/smp.c')
| -rw-r--r-- | net/bluetooth/smp.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index 8339d6b0f2b8..78eeb8b5970a 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -445,7 +445,7 @@ static int tk_request(struct l2cap_conn *conn, u8 remote_oob, u8 auth, * Confirms and the slave Enters the passkey. */ if (method == OVERLAP) { - if (test_bit(HCI_CONN_MASTER, &hcon->flags)) + if (hcon->role == HCI_ROLE_MASTER) method = CFM_PASSKEY; else method = REQ_PASSKEY; @@ -686,7 +686,7 @@ static u8 smp_cmd_pairing_req(struct l2cap_conn *conn, struct sk_buff *skb) if (skb->len < sizeof(*req)) return SMP_INVALID_PARAMS; - if (test_bit(HCI_CONN_MASTER, &conn->hcon->flags)) + if (conn->hcon->role != HCI_ROLE_SLAVE) return SMP_CMD_NOTSUPP; if (!test_and_set_bit(HCI_CONN_LE_SMP_PEND, &conn->hcon->flags)) @@ -755,7 +755,7 @@ static u8 smp_cmd_pairing_rsp(struct l2cap_conn *conn, struct sk_buff *skb) if (skb->len < sizeof(*rsp)) return SMP_INVALID_PARAMS; - if (!test_bit(HCI_CONN_MASTER, &conn->hcon->flags)) + if (conn->hcon->role != HCI_ROLE_MASTER) return SMP_CMD_NOTSUPP; skb_pull(skb, sizeof(*rsp)); @@ -903,7 +903,7 @@ static u8 smp_cmd_security_req(struct l2cap_conn *conn, struct sk_buff *skb) if (skb->len < sizeof(*rp)) return SMP_INVALID_PARAMS; - if (!test_bit(HCI_CONN_MASTER, &conn->hcon->flags)) + if (hcon->role != HCI_ROLE_MASTER) return SMP_CMD_NOTSUPP; sec_level = authreq_to_seclevel(rp->auth_req); @@ -961,7 +961,7 @@ int smp_conn_security(struct hci_conn *hcon, __u8 sec_level) if (sec_level > hcon->pending_sec_level) hcon->pending_sec_level = sec_level; - if (test_bit(HCI_CONN_MASTER, &hcon->flags)) + if (hcon->role == HCI_ROLE_MASTER) if (smp_ltk_encrypt(conn, hcon->pending_sec_level)) return 0; @@ -981,7 +981,7 @@ int smp_conn_security(struct hci_conn *hcon, __u8 sec_level) hcon->pending_sec_level > BT_SECURITY_MEDIUM) authreq |= SMP_AUTH_MITM; - if (test_bit(HCI_CONN_MASTER, &hcon->flags)) { + if (hcon->role == HCI_ROLE_MASTER) { struct smp_cmd_pairing cp; build_pairing_cmd(conn, &cp, NULL, authreq); |