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Diffstat (limited to 'net/bluetooth/bnep/core.c')
-rw-r--r--net/bluetooth/bnep/core.c52
1 files changed, 26 insertions, 26 deletions
diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c
index 7ba6470dc507..b85d1492c357 100644
--- a/net/bluetooth/bnep/core.c
+++ b/net/bluetooth/bnep/core.c
@@ -1,4 +1,4 @@
-/*
+/*
BNEP implementation for Linux Bluetooth stack (BlueZ).
Copyright (C) 2001-2002 Inventel Systemes
Written 2001-2002 by
@@ -15,19 +15,19 @@
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>
@@ -74,7 +74,7 @@ static struct bnep_session *__bnep_get_session(u8 *dst)
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;
}
@@ -87,7 +87,7 @@ static void __bnep_link_session(struct bnep_session *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)
@@ -203,7 +203,7 @@ static int bnep_ctrl_set_mcfilter(struct bnep_session *s, u8 *data, int len)
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));
@@ -277,7 +277,7 @@ static int bnep_rx_extension(struct bnep_session *s, struct sk_buff *skb)
}
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);
@@ -293,7 +293,7 @@ static int bnep_rx_extension(struct bnep_session *s, struct sk_buff *skb)
break;
}
} while (!err && (h->type & BNEP_EXT_HEADER));
-
+
return err;
}
@@ -319,7 +319,7 @@ static inline int bnep_rx_frame(struct bnep_session *s, struct sk_buff *skb)
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);
@@ -345,7 +345,7 @@ static inline int bnep_rx_frame(struct bnep_session *s, struct sk_buff *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);
@@ -361,7 +361,7 @@ static inline int bnep_rx_frame(struct bnep_session *s, struct sk_buff *skb)
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);
@@ -381,7 +381,7 @@ static inline int bnep_rx_frame(struct bnep_session *s, struct sk_buff *skb)
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;
@@ -435,7 +435,7 @@ static inline int bnep_tx_frame(struct bnep_session *s, struct sk_buff *skb)
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;
@@ -445,7 +445,7 @@ static inline int bnep_tx_frame(struct bnep_session *s, struct sk_buff *skb)
send:
iv[il++] = (struct kvec) { skb->data, skb->len };
len += skb->len;
-
+
/* FIXME: linearize skb */
{
len = kernel_sendmsg(sock, &s->msg, iv, il, len);
@@ -471,7 +471,7 @@ static int bnep_session(void *arg)
BT_DBG("");
- daemonize("kbnepd %s", dev->name);
+ daemonize("kbnepd %s", dev->name);
set_user_nice(current, -15);
current->flags |= PF_NOFREEZE;
@@ -488,13 +488,13 @@ static int bnep_session(void *arg)
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);
@@ -573,7 +573,7 @@ int bnep_add_connection(struct bnep_connadd_req *req, struct socket *sock)
s->sock = sock;
s->role = req->role;
s->state = BT_CONNECTED;
-
+
s->msg.msg_flags = MSG_NOSIGNAL;
#ifdef CONFIG_BT_BNEP_MC_FILTER
@@ -594,7 +594,7 @@ int bnep_add_connection(struct bnep_connadd_req *req, struct socket *sock)
}
__bnep_link_session(s);
-
+
err = kernel_thread(bnep_session, s, CLONE_KERNEL);
if (err < 0) {
/* Session thread start failed, gotta cleanup. */
@@ -627,7 +627,7 @@ int bnep_del_connection(struct bnep_conndel_req *req)
/* 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);
@@ -661,7 +661,7 @@ int bnep_get_connlist(struct bnep_connlist_req *req)
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;
@@ -696,7 +696,7 @@ int bnep_get_conninfo(struct bnep_conninfo *ci)
}
static int __init bnep_init(void)
-{
+{
char flt[50] = "";
l2cap_load();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 19:18:44 +0000