/* Allocate master array */
irlap = hashbin_new(HB_LOCK);
if (irlap == NULL) {
- IRDA_ERROR("%s: can't allocate irlap hashbin!\n",
- __FUNCTION__);
+ IRDA_ERROR("%s: can't allocate irlap hashbin!\n",
+ __func__);
return -ENOMEM;
}
return 0;
}
-void __exit irlap_cleanup(void)
+void irlap_cleanup(void)
{
IRDA_ASSERT(irlap != NULL, return;);
{
struct irlap_cb *self;
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
/* Initialize the irlap structure. */
- self = kmalloc(sizeof(struct irlap_cb), GFP_KERNEL);
+ self = kzalloc(sizeof(struct irlap_cb), GFP_KERNEL);
if (self == NULL)
return NULL;
- memset(self, 0, sizeof(struct irlap_cb));
self->magic = LAP_MAGIC;
/* Make a binding between the layers */
{
struct irlap_cb *lap;
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
/* Be sure that we manage to remove ourself from the hash */
lap = hashbin_remove(irlap, self->saddr, NULL);
if (!lap) {
- IRDA_DEBUG(1, "%s(), Didn't find myself!\n", __FUNCTION__);
+ IRDA_DEBUG(1, "%s(), Didn't find myself!\n", __func__);
return;
}
__irlap_close(lap);
*/
void irlap_connect_indication(struct irlap_cb *self, struct sk_buff *skb)
{
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
*/
void irlap_connect_response(struct irlap_cb *self, struct sk_buff *userdata)
{
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
irlap_do_event(self, CONNECT_RESPONSE, userdata, NULL);
}
void irlap_connect_request(struct irlap_cb *self, __u32 daddr,
struct qos_info *qos_user, int sniff)
{
- IRDA_DEBUG(3, "%s(), daddr=0x%08x\n", __FUNCTION__, daddr);
+ IRDA_DEBUG(3, "%s(), daddr=0x%08x\n", __func__, daddr);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
*/
void irlap_connect_confirm(struct irlap_cb *self, struct sk_buff *skb)
{
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
- IRDA_DEBUG(3, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(3, "%s()\n", __func__);
IRDA_ASSERT(skb_headroom(skb) >= (LAP_ADDR_HEADER+LAP_CTRL_HEADER),
return;);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
- IRDA_DEBUG(3, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(3, "%s()\n", __func__);
IRDA_ASSERT(skb_headroom(skb) >= (LAP_ADDR_HEADER+LAP_CTRL_HEADER),
return;);
#ifdef CONFIG_IRDA_ULTRA
void irlap_unitdata_indication(struct irlap_cb *self, struct sk_buff *skb)
{
- IRDA_DEBUG(1, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(1, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
*/
void irlap_disconnect_request(struct irlap_cb *self)
{
- IRDA_DEBUG(3, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(3, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
irlap_do_event(self, DISCONNECT_REQUEST, NULL, NULL);
break;
default:
- IRDA_DEBUG(2, "%s(), disconnect pending!\n", __FUNCTION__);
+ IRDA_DEBUG(2, "%s(), disconnect pending!\n", __func__);
self->disconnect_pending = TRUE;
break;
}
*/
void irlap_disconnect_indication(struct irlap_cb *self, LAP_REASON reason)
{
- IRDA_DEBUG(1, "%s(), reason=%s\n", __FUNCTION__, lap_reasons[reason]);
+ IRDA_DEBUG(1, "%s(), reason=%s\n", __func__, lap_reasons[reason]);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
switch (reason) {
case LAP_RESET_INDICATION:
- IRDA_DEBUG(1, "%s(), Sending reset request!\n", __FUNCTION__);
+ IRDA_DEBUG(1, "%s(), Sending reset request!\n", __func__);
irlap_do_event(self, RESET_REQUEST, NULL, NULL);
break;
case LAP_NO_RESPONSE: /* FALLTROUGH */
reason, NULL);
break;
default:
- IRDA_ERROR("%s: Unknown reason %d\n", __FUNCTION__, reason);
+ IRDA_ERROR("%s: Unknown reason %d\n", __func__, reason);
}
}
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
IRDA_ASSERT(discovery != NULL, return;);
- IRDA_DEBUG(4, "%s(), nslots = %d\n", __FUNCTION__, discovery->nslots);
+ IRDA_DEBUG(4, "%s(), nslots = %d\n", __func__, discovery->nslots);
IRDA_ASSERT((discovery->nslots == 1) || (discovery->nslots == 6) ||
(discovery->nslots == 8) || (discovery->nslots == 16),
/* Discovery is only possible in NDM mode */
if (self->state != LAP_NDM) {
IRDA_DEBUG(4, "%s(), discovery only possible in NDM mode\n",
- __FUNCTION__);
+ __func__);
irlap_discovery_confirm(self, NULL);
/* Note : in theory, if we are not in NDM, we could postpone
* the discovery like we do for connection request.
if (self->discovery_log == NULL) {
IRDA_WARNING("%s(), Unable to allocate discovery log!\n",
- __FUNCTION__);
+ __func__);
return;
}
*/
void irlap_discovery_indication(struct irlap_cb *self, discovery_t *discovery)
{
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
*/
void irlap_reset_indication(struct irlap_cb *self)
{
- IRDA_DEBUG(1, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(1, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
*/
void irlap_reset_confirm(void)
{
- IRDA_DEBUG(1, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(1, "%s()\n", __func__);
}
/*
int count = 0;
/*
- * Remove all the ack-ed frames from the window queue.
- */
+ * Remove all the ack-ed frames from the window queue.
+ */
/*
* Optimize for the common case. It is most likely that the receiver
{
/* nr as expected? */
if (nr == self->vs) {
- IRDA_DEBUG(4, "%s(), expected!\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s(), expected!\n", __func__);
return NR_EXPECTED;
}
*/
void irlap_initiate_connection_state(struct irlap_cb *self)
{
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
{
struct sk_buff *skb;
- IRDA_DEBUG(0, "%s(), setting speed to %d\n", __FUNCTION__, speed);
+ IRDA_DEBUG(0, "%s(), setting speed to %d\n", __func__, speed);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
* user may not have set all of them.
*/
if (qos_user) {
- IRDA_DEBUG(1, "%s(), Found user specified QoS!\n", __FUNCTION__);
+ IRDA_DEBUG(1, "%s(), Found user specified QoS!\n", __func__);
if (qos_user->baud_rate.bits)
self->qos_rx.baud_rate.bits &= qos_user->baud_rate.bits;
*/
void irlap_apply_default_connection_parameters(struct irlap_cb *self)
{
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
*/
void irlap_apply_connection_parameters(struct irlap_cb *self, int now)
{
- IRDA_DEBUG(4, "%s()\n", __FUNCTION__);
+ IRDA_DEBUG(4, "%s()\n", __func__);
IRDA_ASSERT(self != NULL, return;);
IRDA_ASSERT(self->magic == LAP_MAGIC, return;);
spin_lock_irq(&irlap->hb_spinlock);
iter->id = 0;
- for (self = (struct irlap_cb *) hashbin_get_first(irlap);
+ for (self = (struct irlap_cb *) hashbin_get_first(irlap);
self; self = (struct irlap_cb *) hashbin_get_next(irlap)) {
if (iter->id == *pos)
break;
++iter->id;
}
-
+
return self;
}
{
const struct irlap_iter_state *iter = seq->private;
const struct irlap_cb *self = v;
-
+
IRDA_ASSERT(self->magic == LAP_MAGIC, return -EINVAL;);
seq_printf(seq, "irlap%d ", iter->id);
return 0;
}
-static struct seq_operations irlap_seq_ops = {
+static const struct seq_operations irlap_seq_ops = {
.start = irlap_seq_start,
.next = irlap_seq_next,
.stop = irlap_seq_stop,
static int irlap_seq_open(struct inode *inode, struct file *file)
{
- struct seq_file *seq;
- int rc = -ENOMEM;
- struct irlap_iter_state *s = kmalloc(sizeof(*s), GFP_KERNEL);
-
- if (!s)
- goto out;
-
- if (irlap == NULL) {
- rc = -EINVAL;
- goto out_kfree;
- }
+ if (irlap == NULL)
+ return -EINVAL;
- rc = seq_open(file, &irlap_seq_ops);
- if (rc)
- goto out_kfree;
-
- seq = file->private_data;
- seq->private = s;
- memset(s, 0, sizeof(*s));
-out:
- return rc;
-out_kfree:
- kfree(s);
- goto out;
+ return seq_open_private(file, &irlap_seq_ops,
+ sizeof(struct irlap_iter_state));
}
-struct file_operations irlap_seq_fops = {
+const struct file_operations irlap_seq_fops = {
.owner = THIS_MODULE,
.open = irlap_seq_open,
.read = seq_read,