-/*
+/*
BlueZ - Bluetooth protocol stack for Linux
Copyright (C) 2000-2001 Qualcomm Incorporated
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
read_unlock(&bt_proto_lock);
- return err;
+ return err;
}
void bt_sock_link(struct bt_sock_list *l, struct sock *sk)
if (sk->sk_shutdown == SHUTDOWN_MASK)
mask |= POLLHUP;
- if (!skb_queue_empty(&sk->sk_receive_queue) ||
+ if (!skb_queue_empty(&sk->sk_receive_queue) ||
(sk->sk_shutdown & RCV_SHUTDOWN))
mask |= POLLIN | POLLRDNORM;
/*
BNEP protocol definition for Linux Bluetooth stack (BlueZ).
Copyright (C) 2002 Maxim Krasnyansky <maxk@qualcomm.com>
-
+
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2, as
published by the Free Software Foundation.
// Extension types
#define BNEP_EXT_CONTROL 0x00
-// Response messages
+// Response messages
#define BNEP_SUCCESS 0x00
#define BNEP_CONN_INVALID_DST 0x01
#define BNEP_CONNECT_TO 15
#define BNEP_FILTER_TO 15
-// Headers
+// Headers
#define BNEP_TYPE_MASK 0x7f
#define BNEP_EXT_HEADER 0x80
struct bnep_conninfo {
__u32 flags;
__u16 role;
- __u16 state;
+ __u16 state;
__u8 dst[ETH_ALEN];
char device[16];
};
// BNEP sessions
struct bnep_session {
struct list_head list;
-
+
unsigned int role;
- unsigned long state;
- unsigned long flags;
+ unsigned long state;
+ unsigned long flags;
atomic_t killed;
struct ethhdr eh;
struct bnep_proto_filter proto_filter[BNEP_MAX_PROTO_FILTERS];
u64 mc_filter;
-
+
struct socket *sock;
struct net_device *dev;
struct net_device_stats stats;
static inline int bnep_mc_hash(__u8 *addr)
{
- return (crc32_be(~0, addr, ETH_ALEN) >> 26);
+ return (crc32_be(~0, addr, ETH_ALEN) >> 26);
}
#endif
-/*
+/*
BNEP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2001-2002 Inventel Systemes
Written 2001-2002 by
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
/*
* $Id: core.c,v 1.20 2002/08/04 21:23:58 maxk Exp $
- */
+ */
#include <linux/module.h>
BT_DBG("");
list_for_each(p, &bnep_session_list) {
- s = list_entry(p, struct bnep_session, list);
+ s = list_entry(p, struct bnep_session, list);
if (!compare_ether_addr(dst, s->eh.h_source))
return s;
}
by the socket layer which has to hold the refference to this module.
*/
__module_get(THIS_MODULE);
- list_add(&s->list, &bnep_session_list);
+ list_add(&s->list, &bnep_session_list);
}
static void __bnep_unlink_session(struct bnep_session *s)
memcpy(a1, data, ETH_ALEN); data += ETH_ALEN;
a2 = data; data += ETH_ALEN;
-
+
BT_DBG("mc filter %s -> %s",
batostr((void *) a1), batostr((void *) a2));
}
BT_DBG("type 0x%x len %d", h->type, h->len);
-
+
switch (h->type & BNEP_TYPE_MASK) {
case BNEP_EXT_CONTROL:
bnep_rx_control(s, skb->data, skb->len);
break;
}
} while (!err && (h->type & BNEP_EXT_HEADER));
-
+
return err;
}
if ((type & BNEP_TYPE_MASK) > BNEP_RX_TYPES)
goto badframe;
-
+
if ((type & BNEP_TYPE_MASK) == BNEP_CONTROL) {
bnep_rx_control(s, skb->data, skb->len);
kfree_skb(skb);
goto badframe;
s->eh.h_proto = get_unaligned((__be16 *) (skb->data - 2));
}
-
+
/* We have to alloc new skb and copy data here :(. Because original skb
* may not be modified and because of the alignment requirements. */
nskb = alloc_skb(2 + ETH_HLEN + skb->len, GFP_KERNEL);
case BNEP_COMPRESSED:
memcpy(__skb_put(nskb, ETH_HLEN), &s->eh, ETH_HLEN);
break;
-
+
case BNEP_COMPRESSED_SRC_ONLY:
memcpy(__skb_put(nskb, ETH_ALEN), s->eh.h_dest, ETH_ALEN);
memcpy(__skb_put(nskb, ETH_ALEN), skb->mac.raw, ETH_ALEN);
memcpy(__skb_put(nskb, skb->len), skb->data, skb->len);
kfree_skb(skb);
-
+
s->stats.rx_packets++;
nskb->dev = dev;
nskb->ip_summed = CHECKSUM_NONE;
iv[il++] = (struct kvec) { eh->h_source, ETH_ALEN };
len += ETH_ALEN;
break;
-
+
case BNEP_COMPRESSED_DST_ONLY:
iv[il++] = (struct kvec) { eh->h_dest, ETH_ALEN };
len += ETH_ALEN;
send:
iv[il++] = (struct kvec) { skb->data, skb->len };
len += skb->len;
-
+
/* FIXME: linearize skb */
{
len = kernel_sendmsg(sock, &s->msg, iv, il, len);
BT_DBG("");
- daemonize("kbnepd %s", dev->name);
+ daemonize("kbnepd %s", dev->name);
set_user_nice(current, -15);
current->flags |= PF_NOFREEZE;
if (sk->sk_state != BT_CONNECTED)
break;
-
+
// TX
while ((skb = skb_dequeue(&sk->sk_write_queue)))
if (bnep_tx_frame(s, skb))
break;
netif_wake_queue(dev);
-
+
schedule();
}
set_current_state(TASK_RUNNING);
s->sock = sock;
s->role = req->role;
s->state = BT_CONNECTED;
-
+
s->msg.msg_flags = MSG_NOSIGNAL;
#ifdef CONFIG_BT_BNEP_MC_FILTER
}
__bnep_link_session(s);
-
+
err = kernel_thread(bnep_session, s, CLONE_KERNEL);
if (err < 0) {
/* Session thread start failed, gotta cleanup. */
/* Wakeup user-space which is polling for socket errors.
* This is temporary hack untill we have shutdown in L2CAP */
s->sock->sk->sk_err = EUNATCH;
-
+
/* Kill session thread */
atomic_inc(&s->killed);
wake_up_interruptible(s->sock->sk->sk_sleep);
s = list_entry(p, struct bnep_session, list);
__bnep_copy_ci(&ci, s);
-
+
if (copy_to_user(req->ci, &ci, sizeof(ci))) {
err = -EFAULT;
break;
}
static int __init bnep_init(void)
-{
+{
char flt[50] = "";
l2cap_load();
-/*
+/*
BNEP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2001-2002 Inventel Systemes
Written 2001-2002 by
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
/*
* $Id: netdev.c,v 1.8 2002/08/04 21:23:58 maxk Exp $
- */
+ */
#include <linux/module.h>
r->type = BNEP_CONTROL;
r->ctrl = BNEP_FILTER_MULTI_ADDR_SET;
- if (dev->flags & (IFF_PROMISC | IFF_ALLMULTI)) {
+ if (dev->flags & (IFF_PROMISC | IFF_ALLMULTI)) {
u8 start[ETH_ALEN] = { 0x01 };
/* Request all addresses */
memcpy(__skb_put(skb, ETH_ALEN), dev->broadcast, ETH_ALEN);
r->len = htons(ETH_ALEN * 2);
} else {
- struct dev_mc_list *dmi = dev->mc_list;
+ struct dev_mc_list *dmi = dev->mc_list;
int i, len = skb->len;
if (dev->flags & IFF_BROADCAST) {
memcpy(__skb_put(skb, ETH_ALEN), dev->broadcast, ETH_ALEN);
memcpy(__skb_put(skb, ETH_ALEN), dev->broadcast, ETH_ALEN);
- }
-
+ }
+
/* FIXME: We should group addresses here. */
for (i = 0; i < dev->mc_count && i < BNEP_MAX_MULTICAST_FILTERS; i++) {
{
struct ethhdr *eh = (void *) skb->data;
u16 proto = ntohs(eh->h_proto);
-
+
if (proto >= 1536)
return proto;
-
+
if (get_unaligned((__be16 *) skb->data) == htons(0xFFFF))
return ETH_P_802_3;
-
+
return ETH_P_802_2;
}
u16 proto = bnep_net_eth_proto(skb);
struct bnep_proto_filter *f = s->proto_filter;
int i;
-
+
for (i = 0; i < BNEP_MAX_PROTO_FILTERS && f[i].end; i++) {
if (proto >= f[i].start && proto <= f[i].end)
return 0;
return 0;
}
#endif
-
+
#ifdef CONFIG_BT_BNEP_PROTO_FILTER
if (bnep_net_proto_filter(skb, s)) {
kfree_skb(skb);
return 0;
}
#endif
-
+
/*
* We cannot send L2CAP packets from here as we are potentially in a bh.
* So we have to queue them and wake up session thread which is sleeping
-/*
+/*
BNEP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2001-2002 Inventel Systemes
Written 2001-2002 by
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
/*
* $Id: sock.c,v 1.4 2002/08/04 21:23:58 maxk Exp $
- */
+ */
#include <linux/module.h>
if (copy_from_user(&ca, argp, sizeof(ca)))
return -EFAULT;
-
+
nsock = sockfd_lookup(ca.sock, &err);
if (!nsock)
return err;
err = bnep_add_connection(&ca, nsock);
if (!err) {
- if (copy_to_user(argp, &ca, sizeof(ca)))
+ if (copy_to_user(argp, &ca, sizeof(ca)))
err = -EFAULT;
} else
fput(nsock->file);
return err;
-
+
case BNEPCONNDEL:
if (!capable(CAP_NET_ADMIN))
return -EACCES;
if (copy_from_user(&cd, argp, sizeof(cd)))
return -EFAULT;
-
+
return bnep_del_connection(&cd);
case BNEPGETCONNLIST:
if (cl.cnum <= 0)
return -EINVAL;
-
+
err = bnep_get_connlist(&cl);
if (!err && copy_to_user(argp, &cl, sizeof(cl)))
return -EFAULT;
if (cl.cnum <= 0)
return -EINVAL;
-
+
err = bnep_get_connlist(&cl);
if (!err && put_user(cl.cnum, (uint32_t __user *) arg))
-/*
+/*
CMTP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2002-2003 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
ret = wait_event_interruptible_timeout(session->wait,
session->ncontroller, CMTP_INTEROP_TIMEOUT);
-
+
BT_INFO("Found %d CAPI controller(s) on device %s", session->ncontroller, session->name);
if (!ret)
-/*
+/*
CMTP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2002-2003 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
-/*
+/*
CMTP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2002-2003 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
baswap(&dst, &bt_sk(sock->sk)->dst);
session = kzalloc(sizeof(struct cmtp_session), GFP_KERNEL);
- if (!session)
+ if (!session)
return -ENOMEM;
down_write(&cmtp_session_sem);
-/*
+/*
CMTP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2002-2003 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
if (cl.cnum <= 0)
return -EINVAL;
-
+
err = cmtp_get_connlist(&cl);
if (!err && put_user(cl.cnum, (uint32_t __user *) arg))
-/*
+/*
BlueZ - Bluetooth protocol stack for Linux
Copyright (C) 2000-2001 Qualcomm Incorporated
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
case BT_CONNECT:
hci_acl_connect_cancel(conn);
break;
- case BT_CONNECTED:
+ case BT_CONNECTED:
hci_acl_disconn(conn, 0x13);
break;
default:
if (!test_bit(HCI_UP, &d->flags) || test_bit(HCI_RAW, &d->flags))
continue;
- /* Simple routing:
+ /* Simple routing:
* No source address - find interface with bdaddr != dst
* Source address - find interface with bdaddr == src
*/
hci_conn_hold(sco);
- if (acl->state == BT_CONNECTED &&
+ if (acl->state == BT_CONNECTED &&
(sco->state == BT_OPEN || sco->state == BT_CLOSED))
hci_add_sco(sco, acl->handle);
if (hci_conn_auth(conn)) {
struct hci_cp_set_conn_encrypt cp;
cp.handle = __cpu_to_le16(conn->handle);
- cp.encrypt = 1;
+ cp.encrypt = 1;
hci_send_cmd(conn->hdev, OGF_LINK_CTL, OCF_SET_CONN_ENCRYPT, sizeof(cp), &cp);
}
return 0;
-/*
+/*
BlueZ - Bluetooth protocol stack for Linux
Copyright (C) 2000-2001 Qualcomm Incorporated
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
}
/* Execute request and wait for completion. */
-static int __hci_request(struct hci_dev *hdev, void (*req)(struct hci_dev *hdev, unsigned long opt),
+static int __hci_request(struct hci_dev *hdev, void (*req)(struct hci_dev *hdev, unsigned long opt),
unsigned long opt, __u32 timeout)
{
DECLARE_WAITQUEUE(wait, current);
hci_send_cmd(hdev, OGF_HOST_CTL, OCF_WRITE_ENCRYPT_MODE, 1, &encrypt);
}
-/* Get HCI device by index.
+/* Get HCI device by index.
* Device is held on return. */
struct hci_dev *hci_dev_get(int index)
{
return -ENODEV;
hci_dev_lock_bh(hdev);
- if (inquiry_cache_age(hdev) > INQUIRY_CACHE_AGE_MAX ||
+ if (inquiry_cache_age(hdev) > INQUIRY_CACHE_AGE_MAX ||
inquiry_cache_empty(hdev) ||
ir.flags & IREQ_CACHE_FLUSH) {
inquiry_cache_flush(hdev);
if (copy_to_user(ptr, buf, sizeof(struct inquiry_info) *
ir.num_rsp))
err = -EFAULT;
- } else
+ } else
err = -EFAULT;
kfree(buf);
hci_dev_hold(hdev);
set_bit(HCI_UP, &hdev->flags);
hci_notify(hdev, HCI_DEV_UP);
- } else {
+ } else {
/* Init failed, cleanup */
tasklet_kill(&hdev->rx_task);
tasklet_kill(&hdev->tx_task);
if (hdev->flush)
hdev->flush(hdev);
- atomic_set(&hdev->cmd_cnt, 1);
+ atomic_set(&hdev->cmd_cnt, 1);
hdev->acl_cnt = 0; hdev->sco_cnt = 0;
if (!test_bit(HCI_RAW, &hdev->flags))
break;
head = p; id++;
}
-
+
sprintf(hdev->name, "hci%d", id);
hdev->id = id;
list_add(&hdev->list, head);
__skb_queue_tail(&conn->data_q, skb);
do {
skb = list; list = list->next;
-
+
skb->dev = (void *) hdev;
bt_cb(skb)->pkt_type = HCI_ACLDATA_PKT;
hci_add_acl_hdr(skb, conn->handle, flags | ACL_CONT);
int num = 0, min = ~0;
struct list_head *p;
- /* We don't have to lock device here. Connections are always
+ /* We don't have to lock device here. Connections are always
* added and removed with TX task disabled. */
list_for_each(p, &h->list) {
struct hci_conn *c;
hci_dev_lock(hdev);
conn = hci_conn_hash_lookup_handle(hdev, handle);
hci_dev_unlock(hdev);
-
+
if (conn) {
register struct hci_proto *hp;
return;
}
} else {
- BT_ERR("%s ACL packet for unknown connection handle %d",
+ BT_ERR("%s ACL packet for unknown connection handle %d",
hdev->name, handle);
}
return;
}
} else {
- BT_ERR("%s SCO packet for unknown connection handle %d",
+ BT_ERR("%s SCO packet for unknown connection handle %d",
hdev->name, handle);
}
-/*
+/*
BlueZ - Bluetooth protocol stack for Linux
Copyright (C) 2000-2001 Qualcomm Incorporated
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
BT_DBG("%s ocf 0x%x", hdev->name, ocf);
switch (ocf) {
- case OCF_ROLE_DISCOVERY:
+ case OCF_ROLE_DISCOVERY:
rd = (void *) skb->data;
if (rd->status)
break;
default:
- BT_DBG("%s: Command complete: ogf LINK_POLICY ocf %x",
+ BT_DBG("%s: Command complete: ogf LINK_POLICY ocf %x",
hdev->name, ocf);
break;
}
if (!status) {
clear_bit(HCI_PSCAN, &hdev->flags);
clear_bit(HCI_ISCAN, &hdev->flags);
- if (param & SCAN_INQUIRY)
+ if (param & SCAN_INQUIRY)
set_bit(HCI_ISCAN, &hdev->flags);
- if (param & SCAN_PAGE)
+ if (param & SCAN_PAGE)
set_bit(HCI_PSCAN, &hdev->flags);
}
hci_req_complete(hdev, status);
memcpy(hdev->features, lf->features, sizeof(hdev->features));
- /* Adjust default settings according to features
+ /* Adjust default settings according to features
* supported by device. */
if (hdev->features[0] & LMP_3SLOT)
hdev->pkt_type |= (HCI_DM3 | HCI_DH3);
break;
default:
- BT_DBG("%s Command status: ogf LINK_CTL ocf %x status %d",
+ BT_DBG("%s Command status: ogf LINK_CTL ocf %x status %d",
hdev->name, ocf, status);
break;
}
if (!conn->out) {
struct hci_cp_change_conn_ptype cp;
cp.handle = ev->handle;
- cp.pkt_type = (conn->type == ACL_LINK) ?
+ cp.pkt_type = (conn->type == ACL_LINK) ?
__cpu_to_le16(hdev->pkt_type & ACL_PTYPE_MASK):
__cpu_to_le16(hdev->pkt_type & SCO_PTYPE_MASK);
-/*
+/*
BlueZ - Bluetooth protocol stack for Linux
Copyright (C) 2000-2001 Qualcomm Incorporated
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
return 0;
}
-/* Ioctls that require bound socket */
+/* Ioctls that require bound socket */
static inline int hci_sock_bound_ioctl(struct sock *sk, unsigned int cmd, unsigned long arg)
{
struct hci_dev *hdev = hci_pi(sk)->hdev;
put_cmsg(msg, SOL_HCI, HCI_CMSG_TSTAMP, sizeof(tv), &tv);
}
}
-
-static int hci_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
+
+static int hci_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
int noblock = flags & MSG_DONTWAIT;
return err ? : copied;
}
-static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
+static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len)
{
struct sock *sk = sock->sk;
*((u32 *) f->event_mask + 0) = uf.event_mask[0];
*((u32 *) f->event_mask + 1) = uf.event_mask[1];
}
- break;
+ break;
default:
err = -ENOPROTOOPT;
{
struct hci_ufilter uf;
struct sock *sk = sock->sk;
- int len, opt;
+ int len, opt;
if (get_user(len, optlen))
return -EFAULT;
case HCI_DATA_DIR:
if (hci_pi(sk)->cmsg_mask & HCI_CMSG_DIR)
opt = 1;
- else
+ else
opt = 0;
if (put_user(opt, optval))
case HCI_TIME_STAMP:
if (hci_pi(sk)->cmsg_mask & HCI_CMSG_TSTAMP)
opt = 1;
- else
+ else
opt = 0;
if (put_user(opt, optval))
-/*
+/*
HIDP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2003-2004 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
case HIDP_HSHK_ERR_FATAL:
/* Device requests a reboot, as this is the only way this error
- * can be recovered. */
+ * can be recovered. */
__hidp_send_ctrl_message(session,
HIDP_TRANS_HID_CONTROL | HIDP_CTRL_SOFT_RESET, NULL, 0);
break;
-/*
+/*
HIDP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2003-2004 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
-/*
+/*
HIDP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2003-2004 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
put_user(ca.idle_to, &uca->idle_to) ||
copy_to_user(&uca->name[0], &ca.name[0], 128))
return -EFAULT;
-
+
arg = (unsigned long) uca;
/* Fall through. We don't actually write back any _changes_
-/*
+/*
BlueZ - Bluetooth protocol stack for Linux
Copyright (C) 2000-2001 Qualcomm Incorporated
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
bt_accept_enqueue(parent, sk);
}
-/* Delete channel.
+/* Delete channel.
* Must be called on the locked socket. */
static void l2cap_chan_del(struct sock *sk, int err)
{
BT_DBG("sk %p, conn %p, err %d", sk, conn, err);
- if (conn) {
+ if (conn) {
/* Unlink from channel list */
l2cap_chan_unlink(&conn->chan_list, sk);
l2cap_pi(sk)->conn = NULL;
err = -EACCES;
goto done;
}
-
+
write_lock_bh(&l2cap_sk_list.lock);
if (la->l2_psm && __l2cap_get_sock_by_addr(la->l2_psm, &la->l2_bdaddr)) {
*frag = bt_skb_send_alloc(sk, count, msg->msg_flags & MSG_DONTWAIT, &err);
if (!*frag)
goto fail;
-
+
if (memcpy_fromiovec(skb_put(*frag, count), msg->msg_iov, count)) {
err = -EFAULT;
goto fail;
static inline void l2cap_parse_conf_req(struct sock *sk, void *data, int len)
{
- int type, hint, olen;
+ int type, hint, olen;
unsigned long val;
void *ptr = data;
/* Check for backlog size */
if (sk_acceptq_is_full(parent)) {
- BT_DBG("backlog full %d", parent->sk_ack_backlog);
+ BT_DBG("backlog full %d", parent->sk_ack_backlog);
goto response;
}
goto done;
}
- default:
+ default:
sk->sk_state = BT_DISCONN;
sk->sk_err = ECONNRESET;
l2cap_sock_set_timer(sk, HZ * 5);
-/*
+/*
BlueZ - Bluetooth protocol stack for Linux
Copyright (C) 2000-2001 Qualcomm Incorporated
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
-/*
+/*
RFCOMM implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2002 Maxim Krasnyansky <maxk@qualcomm.com>
Copyright (C) 2002 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
/* ---- RFCOMM FCS computation ---- */
/* reversed, 8-bit, poly=0x07 */
-static unsigned char rfcomm_crc_table[256] = {
+static unsigned char rfcomm_crc_table[256] = {
0x00, 0x91, 0xe3, 0x72, 0x07, 0x96, 0xe4, 0x75,
0x0e, 0x9f, 0xed, 0x7c, 0x09, 0x98, 0xea, 0x7b,
0x1c, 0x8d, 0xff, 0x6e, 0x1b, 0x8a, 0xf8, 0x69,
/* CRC on 2 bytes */
#define __crc(data) (rfcomm_crc_table[rfcomm_crc_table[0xff ^ data[0]] ^ data[1]])
-/* FCS on 2 bytes */
+/* FCS on 2 bytes */
static inline u8 __fcs(u8 *data)
{
return (0xff - __crc(data));
}
-/* FCS on 3 bytes */
+/* FCS on 3 bytes */
static inline u8 __fcs2(u8 *data)
{
return (0xff - rfcomm_crc_table[__crc(data) ^ data[2]]);
atomic_set(&d->refcnt, 1);
rfcomm_dlc_clear_state(d);
-
+
BT_DBG("%p", d);
return d;
int err = 0;
u8 dlci;
- BT_DBG("dlc %p state %ld %s %s channel %d",
+ BT_DBG("dlc %p state %ld %s %s channel %d",
d, d->state, batostr(src), batostr(dst), channel);
if (channel < 1 || channel > 30)
rfcomm_schedule(RFCOMM_SCHED_TX);
}
-/*
+/*
Set/get modem status functions use _local_ status i.e. what we report
to the other side.
Remote status is provided by dlc->modem_status() callback.
*/
int rfcomm_dlc_set_modem_status(struct rfcomm_dlc *d, u8 v24_sig)
{
- BT_DBG("dlc %p state %ld v24_sig 0x%x",
+ BT_DBG("dlc %p state %ld v24_sig 0x%x",
d, d->state, v24_sig);
if (test_bit(RFCOMM_RX_THROTTLED, &d->flags))
v24_sig |= RFCOMM_V24_FC;
else
v24_sig &= ~RFCOMM_V24_FC;
-
+
d->v24_sig = v24_sig;
if (!test_and_set_bit(RFCOMM_MSC_PENDING, &d->flags))
int rfcomm_dlc_get_modem_status(struct rfcomm_dlc *d, u8 *v24_sig)
{
- BT_DBG("dlc %p state %ld v24_sig 0x%x",
+ BT_DBG("dlc %p state %ld v24_sig 0x%x",
d, d->state, d->v24_sig);
*v24_sig = d->v24_sig;
struct bt_sock *sk;
list_for_each_safe(p, n, &session_list) {
s = list_entry(p, struct rfcomm_session, list);
- sk = bt_sk(s->sock->sk);
+ sk = bt_sk(s->sock->sk);
if ((!bacmp(src, BDADDR_ANY) || !bacmp(&sk->src, src)) &&
!bacmp(&sk->dst, dst))
int rfcomm_send_rpn(struct rfcomm_session *s, int cr, u8 dlci,
u8 bit_rate, u8 data_bits, u8 stop_bits,
- u8 parity, u8 flow_ctrl_settings,
+ u8 parity, u8 flow_ctrl_settings,
u8 xon_char, u8 xoff_char, u16 param_mask)
{
struct rfcomm_hdr *hdr;
u8 buf[16], *ptr = buf;
BT_DBG("%p cr %d dlci %d bit_r 0x%x data_b 0x%x stop_b 0x%x parity 0x%x"
- " flwc_s 0x%x xon_c 0x%x xoff_c 0x%x p_mask 0x%x",
- s, cr, dlci, bit_rate, data_bits, stop_bits, parity,
+ " flwc_s 0x%x xon_c 0x%x xoff_c 0x%x p_mask 0x%x",
+ s, cr, dlci, bit_rate, data_bits, stop_bits, parity,
flow_ctrl_settings, xon_char, xoff_char, param_mask);
hdr = (void *) ptr; ptr += sizeof(*hdr);
d->state = BT_CLOSED;
__rfcomm_dlc_close(d, err);
- } else
+ } else
rfcomm_send_dm(s, dlci);
-
+
} else {
rfcomm_send_ua(s, 0);
{
struct rfcomm_session *s = d->session;
- BT_DBG("dlc %p state %ld dlci %d mtu %d fc 0x%x credits %d",
+ BT_DBG("dlc %p state %ld dlci %d mtu %d fc 0x%x credits %d",
d, d->state, d->dlci, pn->mtu, pn->flow_ctrl, pn->credits);
if ((pn->flow_ctrl == 0xf0 && s->cfc != RFCOMM_CFC_DISABLED) ||
if (d->modem_status)
d->modem_status(d, msc->v24_sig);
rfcomm_dlc_unlock(d);
-
+
rfcomm_send_msc(s, 0, dlci, msc->v24_sig);
d->mscex |= RFCOMM_MSCEX_RX;
struct sk_buff *skb;
int err;
- BT_DBG("dlc %p state %ld cfc %d rx_credits %d tx_credits %d",
+ BT_DBG("dlc %p state %ld cfc %d rx_credits %d tx_credits %d",
d, d->state, d->cfc, d->rx_credits, d->tx_credits);
/* Send pending MSC */
if (test_and_clear_bit(RFCOMM_MSC_PENDING, &d->flags))
- rfcomm_send_msc(d->session, 1, d->dlci, d->v24_sig);
+ rfcomm_send_msc(d->session, 1, d->dlci, d->v24_sig);
if (d->cfc) {
- /* CFC enabled.
+ /* CFC enabled.
* Give them some credits */
if (!test_bit(RFCOMM_RX_THROTTLED, &d->flags) &&
- d->rx_credits <= (d->cfc >> 2)) {
+ d->rx_credits <= (d->cfc >> 2)) {
rfcomm_send_credits(d->session, d->addr, d->cfc - d->rx_credits);
d->rx_credits = d->cfc;
}
/* Create socket */
err = rfcomm_l2sock_create(&sock);
- if (err < 0) {
+ if (err < 0) {
BT_ERR("Create socket failed %d", err);
return err;
}
-/*
+/*
RFCOMM implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2002 Maxim Krasnyansky <maxk@qualcomm.com>
Copyright (C) 2002 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
struct hlist_node *node;
sk_for_each(sk, node, &rfcomm_sk_list.head) {
- if (rfcomm_pi(sk)->channel == channel &&
+ if (rfcomm_pi(sk)->channel == channel &&
!bacmp(&bt_sk(sk)->src, src))
break;
}
while (len) {
size_t size = min_t(size_t, len, d->mtu);
int err;
-
+
skb = sock_alloc_send_skb(sk, size + RFCOMM_SKB_RESERVE,
msg->msg_flags & MSG_DONTWAIT, &err);
if (!skb)
return err;
}
-/* ---- RFCOMM core layer callbacks ----
+/* ---- RFCOMM core layer callbacks ----
*
* called under rfcomm_lock()
*/
/* Check for backlog size */
if (sk_acceptq_is_full(parent)) {
- BT_DBG("backlog full %d", parent->sk_ack_backlog);
+ BT_DBG("backlog full %d", parent->sk_ack_backlog);
goto done;
}
-/*
+/*
RFCOMM implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2002 Maxim Krasnyansky <maxk@qualcomm.com>
Copyright (C) 2002 Marcel Holtmann <marcel@holtmann.org>
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
kfree(dev);
- /* It's safe to call module_put() here because socket still
+ /* It's safe to call module_put() here because socket still
holds reference to this module. */
module_put(THIS_MODULE);
}
int err = 0;
BT_DBG("id %d channel %d", req->dev_id, req->channel);
-
+
dev = kzalloc(sizeof(struct rfcomm_dev), GFP_KERNEL);
if (!dev)
return -ENOMEM;
bacpy(&dev->dst, &req->dst);
dev->channel = req->channel;
- dev->flags = req->flags &
+ dev->flags = req->flags &
((1 << RFCOMM_RELEASE_ONHUP) | (1 << RFCOMM_REUSE_DLC));
init_waitqueue_head(&dev->wait);
dev->dlc = dlc;
rfcomm_dlc_unlock(dlc);
- /* It's safe to call __module_get() here because socket already
+ /* It's safe to call __module_get() here because socket already
holds reference to this module. */
__module_get(THIS_MODULE);
{
struct rfcomm_dev *dev = dlc->owner;
struct tty_struct *tty;
-
+
if (!dev || !(tty = dev->tty)) {
kfree_skb(skb);
return;
struct rfcomm_dev *dev = dlc->owner;
if (!dev)
return;
-
+
BT_DBG("dlc %p dev %p err %d", dlc, dev, err);
dev->err = err;
rfcomm_dev_put(dev);
rfcomm_dlc_lock(dlc);
}
- } else
+ } else
tty_hangup(dev->tty);
}
}
tty_hangup(dev->tty);
}
- dev->modem_status =
+ dev->modem_status =
((v24_sig & RFCOMM_V24_RTC) ? (TIOCM_DSR | TIOCM_DTR) : 0) |
((v24_sig & RFCOMM_V24_RTR) ? (TIOCM_RTS | TIOCM_CTS) : 0) |
((v24_sig & RFCOMM_V24_IC) ? TIOCM_RI : 0) |
BT_DBG("dev %p tty %p", dev, tty);
if (test_bit(TTY_DO_WRITE_WAKEUP, &tty->flags) && tty->ldisc.write_wakeup)
- (tty->ldisc.write_wakeup)(tty);
+ (tty->ldisc.write_wakeup)(tty);
wake_up_interruptible(&tty->write_wait);
#ifdef SERIAL_HAVE_POLL_WAIT
struct rfcomm_dlc *dlc;
int err, id;
- id = tty->index;
+ id = tty->index;
BT_DBG("tty %p id %d", tty, id);
size = min_t(uint, count, dlc->mtu);
skb = rfcomm_wmalloc(dev, size + RFCOMM_SKB_RESERVE, GFP_ATOMIC);
-
+
if (!skb)
break;
return;
/* Handle turning off CRTSCTS */
- if ((old->c_cflag & CRTSCTS) && !(new->c_cflag & CRTSCTS))
+ if ((old->c_cflag & CRTSCTS) && !(new->c_cflag & CRTSCTS))
BT_DBG("Turning off CRTSCTS unsupported");
/* Parity on/off and when on, odd/even */
}
/* Handle number of data bits [5-8] */
- if ((old->c_cflag & CSIZE) != (new->c_cflag & CSIZE))
+ if ((old->c_cflag & CSIZE) != (new->c_cflag & CSIZE))
changes |= RFCOMM_RPN_PM_DATA;
switch (new->c_cflag & CSIZE) {
case 9600:
baud = RFCOMM_RPN_BR_9600;
break;
- case 19200:
+ case 19200:
baud = RFCOMM_RPN_BR_19200;
break;
case 38400:
/* 9600 is standard accordinag to the RFCOMM specification */
baud = RFCOMM_RPN_BR_9600;
break;
-
+
}
if (changes)
static int rfcomm_tty_tiocmget(struct tty_struct *tty, struct file *filp)
{
- struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;
+ struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;
BT_DBG("tty %p dev %p", tty, dev);
- return dev->modem_status;
+ return dev->modem_status;
}
static int rfcomm_tty_tiocmset(struct tty_struct *tty, struct file *filp, unsigned int set, unsigned int clear)
-/*
+/*
BlueZ - Bluetooth protocol stack for Linux
Copyright (C) 2000-2001 Qualcomm Incorporated
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
SOFTWARE IS DISCLAIMED.
*/
struct sco_conn *conn;
struct sock *sk;
- if (!(conn = hcon->sco_data))
+ if (!(conn = hcon->sco_data))
return 0;
BT_DBG("hcon %p conn %p, err %d", hcon, conn, err);
{
BT_DBG("sk %p", sk);
- if (parent)
+ if (parent)
sk->sk_type = parent->sk_type;
}
if ((err = sco_connect(sk)))
goto done;
- err = bt_sock_wait_state(sk, BT_CONNECTED,
+ err = bt_sock_wait_state(sk, BT_CONNECTED,
sock_sndtimeo(sk, flags & O_NONBLOCK));
done:
return 0;
}
-static int sco_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
+static int sco_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len)
{
struct sock *sk = sock->sk;
struct sock *sk = sock->sk;
struct sco_options opts;
struct sco_conninfo cinfo;
- int len, err = 0;
+ int len, err = 0;
BT_DBG("sk %p", sk);
bt_accept_enqueue(parent, sk);
}
-/* Delete channel.
+/* Delete channel.
* Must be called on the locked socket. */
static void sco_chan_del(struct sock *sk, int err)
{
BT_DBG("sk %p, conn %p, err %d", sk, conn, err);
- if (conn) {
+ if (conn) {
sco_conn_lock(conn);
conn->sk = NULL;
sco_pi(sk)->conn = NULL;
conn = sco_conn_add(hcon, status);
if (conn)
sco_conn_ready(conn);
- } else
+ } else
sco_conn_del(hcon, bt_err(status));
return 0;
}
drop:
- kfree_skb(skb);
+ kfree_skb(skb);
return 0;
}
projects / linux-drm-fsl-dcu.git / commitdiff