X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=net%2Firda%2Firttp.c;h=da3f2bc1b6f62abceb470f2f6407c3a7f680e307;hb=604119a4b22b95e30dea6af3b3bfdc2f07fa4afd;hp=03504f3e4990cb82bb8592845d79c7525d172b09;hpb=3be11c8f4f2fa194834c2e83540f34da442b8977;p=linux-2.6-omap-h63xx.git diff --git a/net/irda/irttp.c b/net/irda/irttp.c index 03504f3e499..da3f2bc1b6f 100644 --- a/net/irda/irttp.c +++ b/net/irda/irttp.c @@ -1,5 +1,5 @@ /********************************************************************* - * + * * Filename: irttp.c * Version: 1.2 * Description: Tiny Transport Protocol (TTP) implementation @@ -8,18 +8,18 @@ * Created at: Sun Aug 31 20:14:31 1997 * Modified at: Wed Jan 5 11:31:27 2000 * Modified by: Dag Brattli - * - * Copyright (c) 1998-2000 Dag Brattli , + * + * Copyright (c) 1998-2000 Dag Brattli , * All Rights Reserved. * Copyright (c) 2000-2003 Jean Tourrilhes - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is + * provide warranty for any of this software. This material is * provided "AS-IS" and at no charge. * ********************************************************************/ @@ -42,17 +42,17 @@ static struct irttp_cb *irttp; static void __irttp_close_tsap(struct tsap_cb *self); -static int irttp_data_indication(void *instance, void *sap, +static int irttp_data_indication(void *instance, void *sap, struct sk_buff *skb); -static int irttp_udata_indication(void *instance, void *sap, +static int irttp_udata_indication(void *instance, void *sap, struct sk_buff *skb); -static void irttp_disconnect_indication(void *instance, void *sap, +static void irttp_disconnect_indication(void *instance, void *sap, LM_REASON reason, struct sk_buff *); -static void irttp_connect_indication(void *instance, void *sap, +static void irttp_connect_indication(void *instance, void *sap, struct qos_info *qos, __u32 max_sdu_size, __u8 header_size, struct sk_buff *skb); -static void irttp_connect_confirm(void *instance, void *sap, - struct qos_info *qos, __u32 max_sdu_size, +static void irttp_connect_confirm(void *instance, void *sap, + struct qos_info *qos, __u32 max_sdu_size, __u8 header_size, struct sk_buff *skb); static void irttp_run_tx_queue(struct tsap_cb *self); static void irttp_run_rx_queue(struct tsap_cb *self); @@ -61,7 +61,7 @@ static void irttp_flush_queues(struct tsap_cb *self); static void irttp_fragment_skb(struct tsap_cb *self, struct sk_buff *skb); static struct sk_buff *irttp_reassemble_skb(struct tsap_cb *self); static void irttp_todo_expired(unsigned long data); -static int irttp_param_max_sdu_size(void *instance, irda_param_t *param, +static int irttp_param_max_sdu_size(void *instance, irda_param_t *param, int get); static void irttp_flow_indication(void *instance, void *sap, LOCAL_FLOW flow); @@ -109,7 +109,7 @@ int __init irttp_init(void) * Called by module destruction/cleanup code * */ -void __exit irttp_cleanup(void) +void __exit irttp_cleanup(void) { /* Check for main structure */ IRDA_ASSERT(irttp->magic == TTP_MAGIC, return;); @@ -865,7 +865,7 @@ static int irttp_udata_indication(void *instance, void *sap, err = self->notify.udata_indication(self->notify.instance, self,skb); /* Same comment as in irttp_do_data_indication() */ - if (!err) + if (!err) return 0; } /* Either no handler, or handler returns an error */ @@ -940,7 +940,7 @@ static int irttp_data_indication(void *instance, void *sap, /* * If the peer device has given us some credits and we didn't have - * anyone from before, then we need to shedule the tx queue. + * anyone from before, then we need to shedule the tx queue. * We need to do that because our Tx have stopped (so we may not * get any LAP flow indication) and the user may be stopped as * well. - Jean II @@ -1455,6 +1455,7 @@ struct tsap_cb *irttp_dup(struct tsap_cb *orig, void *instance) /* Not everything should be copied */ new->notify.instance = instance; + spin_lock_init(&new->lock); init_timer(&new->todo_timer); skb_queue_head_init(&new->rx_queue); @@ -1798,14 +1799,14 @@ static void *irttp_seq_start(struct seq_file *seq, loff_t *pos) spin_lock_irq(&irttp->tsaps->hb_spinlock); iter->id = 0; - for (self = (struct tsap_cb *) hashbin_get_first(irttp->tsaps); + for (self = (struct tsap_cb *) hashbin_get_first(irttp->tsaps); self != NULL; self = (struct tsap_cb *) hashbin_get_next(irttp->tsaps)) { if (iter->id == *pos) break; ++iter->id; } - + return self; } @@ -1895,7 +1896,7 @@ out_kfree: goto out; } -struct file_operations irttp_seq_fops = { +const struct file_operations irttp_seq_fops = { .owner = THIS_MODULE, .open = irttp_seq_open, .read = seq_read,