static int ircomm_state_conn(struct ircomm_cb *self, IRCOMM_EVENT event,
struct sk_buff *skb, struct ircomm_info *info)
{
int ret = 0;
switch (event) {
case IRCOMM_DATA_REQUEST:
ret = self->issue.data_request(self, skb, 0);
break;
case IRCOMM_TTP_DATA_INDICATION:
ircomm_process_data(self, skb);
break;
case IRCOMM_LMP_DATA_INDICATION:
ircomm_data_indication(self, skb);
break;
case IRCOMM_CONTROL_REQUEST:
ret = self->issue.data_request(self, skb, skb->len);
break;
case IRCOMM_TTP_DISCONNECT_INDICATION:
case IRCOMM_LMP_DISCONNECT_INDICATION:
ircomm_next_state(self, IRCOMM_IDLE);
ircomm_disconnect_indication(self, skb, info);
break;
case IRCOMM_DISCONNECT_REQUEST:
ircomm_next_state(self, IRCOMM_IDLE);
ret = self->issue.disconnect_request(self, skb, info);
break;
default:
IRDA_DEBUG(0, "%s(), unknown event = %s\n", __func__ ,
ircomm_event[event]);
ret = -EINVAL;
}
return ret;
}
/*
* Function ircomm_state_waitr (self, event, skb)
*
* IrCOMM has received an incoming connection request and is awaiting
* response from the user
*/
static int ircomm_state_waitr(struct ircomm_cb *self, IRCOMM_EVENT event,
struct sk_buff *skb, struct ircomm_info *info)
{
int ret = 0;
switch (event) {
case IRCOMM_CONNECT_RESPONSE:
ircomm_next_state(self, IRCOMM_CONN);
ret = self->issue.connect_response(self, skb);
break;
case IRCOMM_DISCONNECT_REQUEST:
ircomm_next_state(self, IRCOMM_IDLE);
ret = self->issue.disconnect_request(self, skb, info);
break;
case IRCOMM_TTP_DISCONNECT_INDICATION:
case IRCOMM_LMP_DISCONNECT_INDICATION:
ircomm_next_state(self, IRCOMM_IDLE);
ircomm_disconnect_indication(self, skb, info);
break;
default:
IRDA_DEBUG(0, "%s(), unknown event = %s\n", __FUNCTION__ ,
ircomm_event[event]);
ret = -EINVAL;
}
return ret;
}
static int ircomm_state_waiti(struct ircomm_cb *self, IRCOMM_EVENT event,
struct sk_buff *skb, struct ircomm_info *info)
{
int ret = 0;
switch (event) {
case IRCOMM_TTP_CONNECT_CONFIRM:
case IRCOMM_LMP_CONNECT_CONFIRM:
ircomm_next_state(self, IRCOMM_CONN);
ircomm_connect_confirm(self, skb, info);
break;
case IRCOMM_TTP_DISCONNECT_INDICATION:
case IRCOMM_LMP_DISCONNECT_INDICATION:
ircomm_next_state(self, IRCOMM_IDLE);
ircomm_disconnect_indication(self, skb, info);
break;
default:
IRDA_DEBUG(0, "%s(), unknown event: %s\n", __func__ ,
ircomm_event[event]);
ret = -EINVAL;
}
return ret;
}
