static struct net_device_stats *lec_get_stats(struct net_device *dev);
static void lec_init(struct net_device *dev);
static struct lec_arp_table *lec_arp_find(struct lec_priv *priv,
- unsigned char *mac_addr);
+ const unsigned char *mac_addr);
static int lec_arp_remove(struct lec_priv *priv,
struct lec_arp_table *to_remove);
/* LANE2 functions */
-static void lane2_associate_ind(struct net_device *dev, u8 *mac_address,
- u8 *tlvs, u32 sizeoftlvs);
-static int lane2_resolve(struct net_device *dev, u8 *dst_mac, int force,
+static void lane2_associate_ind(struct net_device *dev, const u8 *mac_address,
+ const u8 *tlvs, u32 sizeoftlvs);
+static int lane2_resolve(struct net_device *dev, const u8 *dst_mac, int force,
u8 **tlvs, u32 *sizeoftlvs);
-static int lane2_associate_req(struct net_device *dev, u8 *lan_dst,
- u8 *tlvs, u32 sizeoftlvs);
+static int lane2_associate_req(struct net_device *dev, const u8 *lan_dst,
+ const u8 *tlvs, u32 sizeoftlvs);
-static int lec_addr_delete(struct lec_priv *priv, unsigned char *atm_addr,
+static int lec_addr_delete(struct lec_priv *priv, const unsigned char *atm_addr,
unsigned long permanent);
static void lec_arp_check_empties(struct lec_priv *priv,
struct atm_vcc *vcc, struct sk_buff *skb);
static void lec_arp_destroy(struct lec_priv *priv);
static void lec_arp_init(struct lec_priv *priv);
static struct atm_vcc *lec_arp_resolve(struct lec_priv *priv,
- unsigned char *mac_to_find,
+ const unsigned char *mac_to_find,
int is_rdesc,
struct lec_arp_table **ret_entry);
-static void lec_arp_update(struct lec_priv *priv, unsigned char *mac_addr,
- unsigned char *atm_addr, unsigned long remoteflag,
+static void lec_arp_update(struct lec_priv *priv, const unsigned char *mac_addr,
+ const unsigned char *atm_addr, unsigned long remoteflag,
unsigned int targetless_le_arp);
static void lec_flush_complete(struct lec_priv *priv, unsigned long tran_id);
static int lec_mcast_make(struct lec_priv *priv, struct atm_vcc *vcc);
static void lec_set_flush_tran_id(struct lec_priv *priv,
- unsigned char *atm_addr,
+ const unsigned char *atm_addr,
unsigned long tran_id);
-static void lec_vcc_added(struct lec_priv *priv, struct atmlec_ioc *ioc_data,
+static void lec_vcc_added(struct lec_priv *priv, const struct atmlec_ioc *ioc_data,
struct atm_vcc *vcc,
void (*old_push) (struct atm_vcc *vcc,
struct sk_buff *skb));
char buf[300];
int i = 0;
#endif /* DUMP_PACKETS >0 */
- DECLARE_MAC_BUF(mac);
pr_debug("lec_start_xmit called\n");
if (!priv->lecd) {
if (entry && (entry->tx_wait.qlen < LEC_UNRES_QUE_LEN)) {
pr_debug("%s:lec_start_xmit: queuing packet, ",
dev->name);
- pr_debug("MAC address %s\n",
- print_mac(mac, lec_h->h_dest));
+ pr_debug("MAC address " MAC_FMT "\n",
+ lec_h->h_dest[0], lec_h->h_dest[1],
+ lec_h->h_dest[2], lec_h->h_dest[3],
+ lec_h->h_dest[4], lec_h->h_dest[5]);
skb_queue_tail(&entry->tx_wait, skb);
} else {
pr_debug
("%s:lec_start_xmit: tx queue full or no arp entry, dropping, ",
dev->name);
- pr_debug("MAC address %s\n",
- print_mac(mac, lec_h->h_dest));
+ pr_debug("MAC address " MAC_FMT "\n",
+ lec_h->h_dest[0], lec_h->h_dest[1],
+ lec_h->h_dest[2], lec_h->h_dest[3],
+ lec_h->h_dest[4], lec_h->h_dest[5]);
priv->stats.tx_dropped++;
dev_kfree_skb(skb);
}
while (entry && (skb2 = skb_dequeue(&entry->tx_wait))) {
pr_debug("lec.c: emptying tx queue, ");
- pr_debug("MAC address %s\n",
- print_mac(mac, lec_h->h_dest));
+ pr_debug("MAC address " MAC_FMT "\n",
+ lec_h->h_dest[0], lec_h->h_dest[1],
+ lec_h->h_dest[2], lec_h->h_dest[3],
+ lec_h->h_dest[4], lec_h->h_dest[5]);
lec_send(vcc, skb2, priv);
}
struct lec_arp_table *entry;
int i;
char *tmp; /* FIXME */
- DECLARE_MAC_BUF(mac);
atomic_sub(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc);
mesg = (struct atmlec_msg *)skb->data;
struct net_bridge_fdb_entry *f;
pr_debug
- ("%s: bridge zeppelin asks about %s\n",
+ ("%s: bridge zeppelin asks about " MAC_FMT "\n",
dev->name,
- print_mac(mac, mesg->content.proxy.mac_addr));
+ mesg->content.proxy.mac_addr[0],
+ mesg->content.proxy.mac_addr[1],
+ mesg->content.proxy.mac_addr[2],
+ mesg->content.proxy.mac_addr[3],
+ mesg->content.proxy.mac_addr[4],
+ mesg->content.proxy.mac_addr[5]);
if (br_fdb_get_hook == NULL || dev->br_port == NULL)
break;
*/
static int
send_to_lecd(struct lec_priv *priv, atmlec_msg_type type,
- unsigned char *mac_addr, unsigned char *atm_addr,
+ const unsigned char *mac_addr, const unsigned char *atm_addr,
struct sk_buff *data)
{
struct sock *sk;
dev->set_multicast_list = lec_set_multicast_list;
dev->do_ioctl = NULL;
printk("%s: Initialized!\n", dev->name);
- return;
}
-static unsigned char lec_ctrl_magic[] = {
+static const unsigned char lec_ctrl_magic[] = {
0xff,
0x00,
0x01,
if (!e)
e = tbl->first;
- if (e == (void *)1) {
+ if (e == SEQ_START_TOKEN) {
e = tbl->first;
--*l;
}
state->locked = NULL;
state->arp_table = 0;
state->misc_table = 0;
- state->node = (void *)1;
+ state->node = SEQ_START_TOKEN;
- return *pos ? lec_get_idx(state, *pos) : (void *)1;
+ return *pos ? lec_get_idx(state, *pos) : SEQ_START_TOKEN;
}
static void lec_seq_stop(struct seq_file *seq, void *v)
" Status Flags "
"VPI/VCI Recv VPI/VCI\n";
- if (v == (void *)1)
+ if (v == SEQ_START_TOKEN)
seq_puts(seq, lec_banner);
else {
struct lec_state *state = seq->private;
static int lec_seq_open(struct inode *inode, struct file *file)
{
- struct lec_state *state;
- struct seq_file *seq;
- int rc = -EAGAIN;
-
- state = kmalloc(sizeof(*state), GFP_KERNEL);
- if (!state) {
- rc = -ENOMEM;
- goto out;
- }
-
- rc = seq_open(file, &lec_seq_ops);
- if (rc)
- goto out_kfree;
- seq = file->private_data;
- seq->private = state;
-out:
- return rc;
-
-out_kfree:
- kfree(state);
- goto out;
-}
-
-static int lec_seq_release(struct inode *inode, struct file *file)
-{
- return seq_release_private(inode, file);
+ return seq_open_private(file, &lec_seq_ops, sizeof(struct lec_state));
}
static const struct file_operations lec_seq_fops = {
.open = lec_seq_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = lec_seq_release,
+ .release = seq_release_private,
};
#endif
#ifdef CONFIG_PROC_FS
struct proc_dir_entry *p;
- p = create_proc_entry("lec", S_IRUGO, atm_proc_root);
- if (p)
- p->proc_fops = &lec_seq_fops;
+ p = proc_create("lec", S_IRUGO, atm_proc_root, &lec_seq_fops);
+ if (!p) {
+ printk(KERN_ERR "Unable to initialize /proc/net/atm/lec\n");
+ return -ENOMEM;
+ }
#endif
register_atm_ioctl(&lane_ioctl_ops);
* lec will be used.
* If dst_mac == NULL, targetless LE_ARP will be sent
*/
-static int lane2_resolve(struct net_device *dev, u8 *dst_mac, int force,
+static int lane2_resolve(struct net_device *dev, const u8 *dst_mac, int force,
u8 **tlvs, u32 *sizeoftlvs)
{
unsigned long flags;
* Returns 1 for success, 0 for failure (out of memory)
*
*/
-static int lane2_associate_req(struct net_device *dev, u8 *lan_dst,
- u8 *tlvs, u32 sizeoftlvs)
+static int lane2_associate_req(struct net_device *dev, const u8 *lan_dst,
+ const u8 *tlvs, u32 sizeoftlvs)
{
int retval;
struct sk_buff *skb;
* LANE2: 3.1.5, LE_ASSOCIATE.indication
*
*/
-static void lane2_associate_ind(struct net_device *dev, u8 *mac_addr,
- u8 *tlvs, u32 sizeoftlvs)
+static void lane2_associate_ind(struct net_device *dev, const u8 *mac_addr,
+ const u8 *tlvs, u32 sizeoftlvs)
{
#if 0
int i = 0;
* Find entry by mac_address
*/
static struct lec_arp_table *lec_arp_find(struct lec_priv *priv,
- unsigned char *mac_addr)
+ const unsigned char *mac_addr)
{
struct hlist_node *node;
struct hlist_head *head;
}
static struct lec_arp_table *make_entry(struct lec_priv *priv,
- unsigned char *mac_addr)
+ const unsigned char *mac_addr)
{
struct lec_arp_table *to_return;
*
*/
static struct atm_vcc *lec_arp_resolve(struct lec_priv *priv,
- unsigned char *mac_to_find, int is_rdesc,
+ const unsigned char *mac_to_find, int is_rdesc,
struct lec_arp_table **ret_entry)
{
unsigned long flags;
}
static int
-lec_addr_delete(struct lec_priv *priv, unsigned char *atm_addr,
+lec_addr_delete(struct lec_priv *priv, const unsigned char *atm_addr,
unsigned long permanent)
{
unsigned long flags;
* Notifies: Response to arp_request (atm_addr != NULL)
*/
static void
-lec_arp_update(struct lec_priv *priv, unsigned char *mac_addr,
- unsigned char *atm_addr, unsigned long remoteflag,
+lec_arp_update(struct lec_priv *priv, const unsigned char *mac_addr,
+ const unsigned char *atm_addr, unsigned long remoteflag,
unsigned int targetless_le_arp)
{
unsigned long flags;
* Notifies: Vcc setup ready
*/
static void
-lec_vcc_added(struct lec_priv *priv, struct atmlec_ioc *ioc_data,
+lec_vcc_added(struct lec_priv *priv, const struct atmlec_ioc *ioc_data,
struct atm_vcc *vcc,
void (*old_push) (struct atm_vcc *vcc, struct sk_buff *skb))
{
static void
lec_set_flush_tran_id(struct lec_priv *priv,
- unsigned char *atm_addr, unsigned long tran_id)
+ const unsigned char *atm_addr, unsigned long tran_id)
{
unsigned long flags;
struct hlist_node *node;
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff