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-rw-r--r--net/irda/irttp.c50
1 files changed, 23 insertions, 27 deletions
diff --git a/net/irda/irttp.c b/net/irda/irttp.c
index ae43c62..85372cf 100644
--- a/net/irda/irttp.c
+++ b/net/irda/irttp.c
@@ -75,7 +75,7 @@ static pi_minor_info_t pi_minor_call_table[] = {
{ NULL, 0 }, /* 0x00 */
{ irttp_param_max_sdu_size, PV_INTEGER | PV_BIG_ENDIAN } /* 0x01 */
};
-static pi_major_info_t pi_major_call_table[] = {{ pi_minor_call_table, 2 }};
+static pi_major_info_t pi_major_call_table[] = { { pi_minor_call_table, 2 } };
static pi_param_info_t param_info = { pi_major_call_table, 1, 0x0f, 4 };
/************************ GLOBAL PROCEDURES ************************/
@@ -205,7 +205,7 @@ static void irttp_todo_expired(unsigned long data)
*/
static void irttp_flush_queues(struct tsap_cb *self)
{
- struct sk_buff* skb;
+ struct sk_buff *skb;
IRDA_DEBUG(4, "%s()\n", __func__);
@@ -400,7 +400,7 @@ struct tsap_cb *irttp_open_tsap(__u8 stsap_sel, int credit, notify_t *notify)
/* The IrLMP spec (IrLMP 1.1 p10) says that we have the right to
* use only 0x01-0x6F. Of course, we can use LSAP_ANY as well.
* JeanII */
- if((stsap_sel != LSAP_ANY) &&
+ if ((stsap_sel != LSAP_ANY) &&
((stsap_sel < 0x01) || (stsap_sel >= 0x70))) {
IRDA_DEBUG(0, "%s(), invalid tsap!\n", __func__);
return NULL;
@@ -427,7 +427,7 @@ struct tsap_cb *irttp_open_tsap(__u8 stsap_sel, int credit, notify_t *notify)
ttp_notify.data_indication = irttp_data_indication;
ttp_notify.udata_indication = irttp_udata_indication;
ttp_notify.flow_indication = irttp_flow_indication;
- if(notify->status_indication != NULL)
+ if (notify->status_indication != NULL)
ttp_notify.status_indication = irttp_status_indication;
ttp_notify.instance = self;
strncpy(ttp_notify.name, notify->name, NOTIFY_MAX_NAME);
@@ -639,8 +639,7 @@ int irttp_data_request(struct tsap_cb *self, struct sk_buff *skb)
*/
if ((self->tx_max_sdu_size != 0) &&
(self->tx_max_sdu_size != TTP_SAR_UNBOUND) &&
- (skb->len > self->tx_max_sdu_size))
- {
+ (skb->len > self->tx_max_sdu_size)) {
IRDA_ERROR("%s: SAR enabled, but data is larger than TxMaxSduSize!\n",
__func__);
ret = -EMSGSIZE;
@@ -733,8 +732,7 @@ static void irttp_run_tx_queue(struct tsap_cb *self)
* poll us through irttp_flow_indication() - Jean II */
while ((self->send_credit > 0) &&
(!irlmp_lap_tx_queue_full(self->lsap)) &&
- (skb = skb_dequeue(&self->tx_queue)))
- {
+ (skb = skb_dequeue(&self->tx_queue))) {
/*
* Since we can transmit and receive frames concurrently,
* the code below is a critical region and we must assure that
@@ -798,8 +796,7 @@ static void irttp_run_tx_queue(struct tsap_cb *self)
* where we can spend a bit of time doing stuff. - Jean II */
if ((self->tx_sdu_busy) &&
(skb_queue_len(&self->tx_queue) < TTP_TX_LOW_THRESHOLD) &&
- (!self->close_pend))
- {
+ (!self->close_pend)) {
if (self->notify.flow_indication)
self->notify.flow_indication(self->notify.instance,
self, FLOW_START);
@@ -892,7 +889,7 @@ static int irttp_udata_indication(void *instance, void *sap,
/* Just pass data to layer above */
if (self->notify.udata_indication) {
err = self->notify.udata_indication(self->notify.instance,
- self,skb);
+ self, skb);
/* Same comment as in irttp_do_data_indication() */
if (!err)
return 0;
@@ -1057,7 +1054,7 @@ static void irttp_flow_indication(void *instance, void *sap, LOCAL_FLOW flow)
* to do that. Jean II */
/* If we need to send disconnect. try to do it now */
- if(self->disconnect_pend)
+ if (self->disconnect_pend)
irttp_start_todo_timer(self, 0);
}
@@ -1116,7 +1113,7 @@ int irttp_connect_request(struct tsap_cb *self, __u8 dtsap_sel,
IRDA_ASSERT(self->magic == TTP_TSAP_MAGIC, return -EBADR;);
if (self->connected) {
- if(userdata)
+ if (userdata)
dev_kfree_skb(userdata);
return -EISCONN;
}
@@ -1137,7 +1134,7 @@ int irttp_connect_request(struct tsap_cb *self, __u8 dtsap_sel,
* headers
*/
IRDA_ASSERT(skb_headroom(userdata) >= TTP_MAX_HEADER,
- { dev_kfree_skb(userdata); return -1; } );
+ { dev_kfree_skb(userdata); return -1; });
}
/* Initialize connection parameters */
@@ -1157,7 +1154,7 @@ int irttp_connect_request(struct tsap_cb *self, __u8 dtsap_sel,
* Give away max 127 credits for now
*/
if (n > 127) {
- self->avail_credit=n-127;
+ self->avail_credit = n - 127;
n = 127;
}
@@ -1166,10 +1163,10 @@ int irttp_connect_request(struct tsap_cb *self, __u8 dtsap_sel,
/* SAR enabled? */
if (max_sdu_size > 0) {
IRDA_ASSERT(skb_headroom(tx_skb) >= (TTP_MAX_HEADER + TTP_SAR_HEADER),
- { dev_kfree_skb(tx_skb); return -1; } );
+ { dev_kfree_skb(tx_skb); return -1; });
/* Insert SAR parameters */
- frame = skb_push(tx_skb, TTP_HEADER+TTP_SAR_HEADER);
+ frame = skb_push(tx_skb, TTP_HEADER + TTP_SAR_HEADER);
frame[0] = TTP_PARAMETERS | n;
frame[1] = 0x04; /* Length */
@@ -1386,7 +1383,7 @@ int irttp_connect_response(struct tsap_cb *self, __u32 max_sdu_size,
* headers
*/
IRDA_ASSERT(skb_headroom(userdata) >= TTP_MAX_HEADER,
- { dev_kfree_skb(userdata); return -1; } );
+ { dev_kfree_skb(userdata); return -1; });
}
self->avail_credit = 0;
@@ -1409,10 +1406,10 @@ int irttp_connect_response(struct tsap_cb *self, __u32 max_sdu_size,
/* SAR enabled? */
if (max_sdu_size > 0) {
IRDA_ASSERT(skb_headroom(tx_skb) >= (TTP_MAX_HEADER + TTP_SAR_HEADER),
- { dev_kfree_skb(tx_skb); return -1; } );
+ { dev_kfree_skb(tx_skb); return -1; });
/* Insert TTP header with SAR parameters */
- frame = skb_push(tx_skb, TTP_HEADER+TTP_SAR_HEADER);
+ frame = skb_push(tx_skb, TTP_HEADER + TTP_SAR_HEADER);
frame[0] = TTP_PARAMETERS | n;
frame[1] = 0x04; /* Length */
@@ -1522,7 +1519,7 @@ int irttp_disconnect_request(struct tsap_cb *self, struct sk_buff *userdata,
* function may be called from various context, like user, timer
* for following a disconnect_indication() (i.e. net_bh).
* Jean II */
- if(test_and_set_bit(0, &self->disconnect_pend)) {
+ if (test_and_set_bit(0, &self->disconnect_pend)) {
IRDA_DEBUG(0, "%s(), disconnect already pending\n",
__func__);
if (userdata)
@@ -1627,7 +1624,7 @@ static void irttp_disconnect_indication(void *instance, void *sap,
* Jean II */
/* No need to notify the client if has already tried to disconnect */
- if(self->notify.disconnect_indication)
+ if (self->notify.disconnect_indication)
self->notify.disconnect_indication(self->notify.instance, self,
reason, skb);
else
@@ -1738,8 +1735,7 @@ static void irttp_run_rx_queue(struct tsap_cb *self)
* This is the last fragment, so time to reassemble!
*/
if ((self->rx_sdu_size <= self->rx_max_sdu_size) ||
- (self->rx_max_sdu_size == TTP_SAR_UNBOUND))
- {
+ (self->rx_max_sdu_size == TTP_SAR_UNBOUND)) {
/*
* A little optimizing. Only queue the fragment if
* there are other fragments. Since if this is the
@@ -1860,7 +1856,7 @@ static int irttp_seq_show(struct seq_file *seq, void *v)
seq_printf(seq, "dtsap_sel: %02x\n",
self->dtsap_sel);
seq_printf(seq, " connected: %s, ",
- self->connected? "TRUE":"FALSE");
+ self->connected ? "TRUE" : "FALSE");
seq_printf(seq, "avail credit: %d, ",
self->avail_credit);
seq_printf(seq, "remote credit: %d, ",
@@ -1876,9 +1872,9 @@ static int irttp_seq_show(struct seq_file *seq, void *v)
seq_printf(seq, "rx_queue len: %u\n",
skb_queue_len(&self->rx_queue));
seq_printf(seq, " tx_sdu_busy: %s, ",
- self->tx_sdu_busy? "TRUE":"FALSE");
+ self->tx_sdu_busy ? "TRUE" : "FALSE");
seq_printf(seq, "rx_sdu_busy: %s\n",
- self->rx_sdu_busy? "TRUE":"FALSE");
+ self->rx_sdu_busy ? "TRUE" : "FALSE");
seq_printf(seq, " max_seg_size: %u, ",
self->max_seg_size);
seq_printf(seq, "tx_max_sdu_size: %u, ",
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