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Diffstat (limited to 'net/bluetooth/hci_core.c')
-rw-r--r--net/bluetooth/hci_core.c34
1 files changed, 24 insertions, 10 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index f67240beb0d..3f9f1565bf0 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -411,7 +411,7 @@ int hci_inquiry(void __user *arg)
}
hci_dev_unlock_bh(hdev);
- timeo = ir.length * 2 * HZ;
+ timeo = ir.length * msecs_to_jiffies(2000);
if (do_inquiry && (err = hci_request(hdev, hci_inq_req, (unsigned long)&ir, timeo)) < 0)
goto done;
@@ -479,7 +479,8 @@ int hci_dev_open(__u16 dev)
set_bit(HCI_INIT, &hdev->flags);
//__hci_request(hdev, hci_reset_req, 0, HZ);
- ret = __hci_request(hdev, hci_init_req, 0, HCI_INIT_TIMEOUT);
+ ret = __hci_request(hdev, hci_init_req, 0,
+ msecs_to_jiffies(HCI_INIT_TIMEOUT));
clear_bit(HCI_INIT, &hdev->flags);
}
@@ -546,7 +547,8 @@ static int hci_dev_do_close(struct hci_dev *hdev)
atomic_set(&hdev->cmd_cnt, 1);
if (!test_bit(HCI_RAW, &hdev->flags)) {
set_bit(HCI_INIT, &hdev->flags);
- __hci_request(hdev, hci_reset_req, 0, HZ/4);
+ __hci_request(hdev, hci_reset_req, 0,
+ msecs_to_jiffies(250));
clear_bit(HCI_INIT, &hdev->flags);
}
@@ -619,7 +621,8 @@ int hci_dev_reset(__u16 dev)
hdev->acl_cnt = 0; hdev->sco_cnt = 0;
if (!test_bit(HCI_RAW, &hdev->flags))
- ret = __hci_request(hdev, hci_reset_req, 0, HCI_INIT_TIMEOUT);
+ ret = __hci_request(hdev, hci_reset_req, 0,
+ msecs_to_jiffies(HCI_INIT_TIMEOUT));
done:
tasklet_enable(&hdev->tx_task);
@@ -657,7 +660,8 @@ int hci_dev_cmd(unsigned int cmd, void __user *arg)
switch (cmd) {
case HCISETAUTH:
- err = hci_request(hdev, hci_auth_req, dr.dev_opt, HCI_INIT_TIMEOUT);
+ err = hci_request(hdev, hci_auth_req, dr.dev_opt,
+ msecs_to_jiffies(HCI_INIT_TIMEOUT));
break;
case HCISETENCRYPT:
@@ -668,18 +672,19 @@ int hci_dev_cmd(unsigned int cmd, void __user *arg)
if (!test_bit(HCI_AUTH, &hdev->flags)) {
/* Auth must be enabled first */
- err = hci_request(hdev, hci_auth_req,
- dr.dev_opt, HCI_INIT_TIMEOUT);
+ err = hci_request(hdev, hci_auth_req, dr.dev_opt,
+ msecs_to_jiffies(HCI_INIT_TIMEOUT));
if (err)
break;
}
- err = hci_request(hdev, hci_encrypt_req,
- dr.dev_opt, HCI_INIT_TIMEOUT);
+ err = hci_request(hdev, hci_encrypt_req, dr.dev_opt,
+ msecs_to_jiffies(HCI_INIT_TIMEOUT));
break;
case HCISETSCAN:
- err = hci_request(hdev, hci_scan_req, dr.dev_opt, HCI_INIT_TIMEOUT);
+ err = hci_request(hdev, hci_scan_req, dr.dev_opt,
+ msecs_to_jiffies(HCI_INIT_TIMEOUT));
break;
case HCISETPTYPE:
@@ -848,6 +853,10 @@ int hci_register_dev(struct hci_dev *hdev)
hdev->pkt_type = (HCI_DM1 | HCI_DH1 | HCI_HV1);
hdev->link_mode = (HCI_LM_ACCEPT);
+ hdev->idle_timeout = 0;
+ hdev->sniff_max_interval = 800;
+ hdev->sniff_min_interval = 80;
+
tasklet_init(&hdev->cmd_task, hci_cmd_task,(unsigned long) hdev);
tasklet_init(&hdev->rx_task, hci_rx_task, (unsigned long) hdev);
tasklet_init(&hdev->tx_task, hci_tx_task, (unsigned long) hdev);
@@ -1220,6 +1229,9 @@ static inline void hci_sched_acl(struct hci_dev *hdev)
while (hdev->acl_cnt && (conn = hci_low_sent(hdev, ACL_LINK, &quote))) {
while (quote-- && (skb = skb_dequeue(&conn->data_q))) {
BT_DBG("skb %p len %d", skb, skb->len);
+
+ hci_conn_enter_active_mode(conn);
+
hci_send_frame(skb);
hdev->acl_last_tx = jiffies;
@@ -1298,6 +1310,8 @@ static inline void hci_acldata_packet(struct hci_dev *hdev, struct sk_buff *skb)
if (conn) {
register struct hci_proto *hp;
+ hci_conn_enter_active_mode(conn);
+
/* Send to upper protocol */
if ((hp = hci_proto[HCI_PROTO_L2CAP]) && hp->recv_acldata) {
hp->recv_acldata(conn, skb, flags);