--- net/bluetooth/hci_conn.c
+++ net/bluetooth/hci_conn.c
@@ -196,8 +196,7 @@ static void hci_conn_idle(unsigned long
hci_conn_enter_sniff_mode(conn);
}
-struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type,
- __u16 pkt_type, bdaddr_t *dst)
+struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst)
{
struct hci_conn *conn;
@@ -222,22 +221,14 @@ struct hci_conn *hci_conn_add(struct hci
conn->pkt_type = hdev->pkt_type & ACL_PTYPE_MASK;
break;
case SCO_LINK:
- if (!pkt_type)
- pkt_type = SCO_ESCO_MASK;
+ if (lmp_esco_capable(hdev))
+ conn->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) |
+ (hdev->esco_type & EDR_ESCO_MASK);
+ else
+ conn->pkt_type = hdev->pkt_type & SCO_PTYPE_MASK;
+ break;
case ESCO_LINK:
- if (!pkt_type)
- pkt_type = ALL_ESCO_MASK;
- if (lmp_esco_capable(hdev)) {
- /* HCI Setup Synchronous Connection Command uses
- reverse logic on the EDR_ESCO_MASK bits */
- conn->pkt_type = (pkt_type ^ EDR_ESCO_MASK) &
- hdev->esco_type;
- } else {
- /* Legacy HCI Add Sco Connection Command uses a
- shifted bitmask */
- conn->pkt_type = (pkt_type << 5) & hdev->pkt_type &
- SCO_PTYPE_MASK;
- }
+ conn->pkt_type = hdev->esco_type & ~EDR_ESCO_MASK;
break;
}
@@ -349,9 +340,7 @@ EXPORT_SYMBOL(hci_get_route);
/* Create SCO or ACL connection.
* Device _must_ be locked */
-struct hci_conn *hci_connect(struct hci_dev *hdev, int type,
- __u16 pkt_type, bdaddr_t *dst,
- __u8 sec_level, __u8 auth_type)
+struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, __u8 sec_level, __u8 auth_type)
{
struct hci_conn *acl;
struct hci_conn *sco;
@@ -359,7 +348,7 @@ struct hci_conn *hci_connect(struct hci_
BT_DBG("%s dst %s", hdev->name, batostr(dst));
if (!(acl = hci_conn_hash_lookup_ba(hdev, ACL_LINK, dst))) {
- if (!(acl = hci_conn_add(hdev, ACL_LINK, 0, dst)))
+ if (!(acl = hci_conn_add(hdev, ACL_LINK, dst)))
return NULL;
}
@@ -375,7 +364,7 @@ struct hci_conn *hci_connect(struct hci_
return acl;
if (!(sco = hci_conn_hash_lookup_ba(hdev, type, dst))) {
- if (!(sco = hci_conn_add(hdev, type, pkt_type, dst))) {
+ if (!(sco = hci_conn_add(hdev, type, dst))) {
hci_conn_put(acl);
return NULL;
}
@@ -388,9 +377,6 @@ struct hci_conn *hci_connect(struct hci_
if (acl->state == BT_CONNECTED &&
(sco->state == BT_OPEN || sco->state == BT_CLOSED)) {
- acl->power_save = 1;
- hci_conn_enter_active_mode(acl);
-
if (lmp_esco_capable(hdev))
hci_setup_sync(sco, acl->handle);
else
@@ -650,15 +636,6 @@ int hci_get_conn_list(void __user *arg)
(ci + n)->out = c->out;
(ci + n)->state = c->state;
(ci + n)->link_mode = c->link_mode;
- if (c->type == SCO_LINK) {
- (ci + n)->mtu = hdev->sco_mtu;
- (ci + n)->cnt = hdev->sco_cnt;
- (ci + n)->pkts = hdev->sco_pkts;
- } else {
- (ci + n)->mtu = hdev->acl_mtu;
- (ci + n)->cnt = hdev->acl_cnt;
- (ci + n)->pkts = hdev->acl_pkts;
- }
if (++n >= req.conn_num)
break;
}
@@ -695,15 +672,6 @@ int hci_get_conn_info(struct hci_dev *hd
ci.out = conn->out;
ci.state = conn->state;
ci.link_mode = conn->link_mode;
- if (req.type == SCO_LINK) {
- ci.mtu = hdev->sco_mtu;
- ci.cnt = hdev->sco_cnt;
- ci.pkts = hdev->sco_pkts;
- } else {
- ci.mtu = hdev->acl_mtu;
- ci.cnt = hdev->acl_cnt;
- ci.pkts = hdev->acl_pkts;
- }
}
hci_dev_unlock_bh(hdev);
projects / ziggy471-frankenstein-kernel.git / blobdiff