linux/net/dccp/ccids/lib/tfrc.c
Paul Gortmaker d9b9384215 net: add moduleparam.h for users of module_param/MODULE_PARM_DESC
These files were getting access to these two via the implicit
presence of module.h everywhere.  They aren't modules, so they
don't need the full module.h inclusion though.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-10-31 19:30:29 -04:00

46 lines
846 B
C

/*
* TFRC library initialisation
*
* Copyright (c) 2007 The University of Aberdeen, Scotland, UK
* Copyright (c) 2007 Arnaldo Carvalho de Melo <acme@redhat.com>
*/
#include <linux/moduleparam.h>
#include "tfrc.h"
#ifdef CONFIG_IP_DCCP_TFRC_DEBUG
int tfrc_debug;
module_param(tfrc_debug, bool, 0644);
MODULE_PARM_DESC(tfrc_debug, "Enable TFRC debug messages");
#endif
int __init tfrc_lib_init(void)
{
int rc = tfrc_li_init();
if (rc)
goto out;
rc = tfrc_tx_packet_history_init();
if (rc)
goto out_free_loss_intervals;
rc = tfrc_rx_packet_history_init();
if (rc)
goto out_free_tx_history;
return 0;
out_free_tx_history:
tfrc_tx_packet_history_exit();
out_free_loss_intervals:
tfrc_li_exit();
out:
return rc;
}
void tfrc_lib_exit(void)
{
tfrc_rx_packet_history_exit();
tfrc_tx_packet_history_exit();
tfrc_li_exit();
}