ubuntu-linux-kernel/drivers/net/wireless/realtek/rtlwifi/debug.c

85 lines
2.3 KiB
C

/******************************************************************************
*
* Copyright(c) 2009-2012 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* wlanfae <wlanfae@realtek.com>
* Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
* Hsinchu 300, Taiwan.
*
* Larry Finger <Larry.Finger@lwfinger.net>
*****************************************************************************/
#include "wifi.h"
#include <linux/moduleparam.h>
#ifdef CONFIG_RTLWIFI_DEBUG
void _rtl_dbg_trace(struct rtl_priv *rtlpriv, u64 comp, int level,
const char *fmt, ...)
{
if (unlikely((comp & rtlpriv->cfg->mod_params->debug_mask) &&
(level <= rtlpriv->cfg->mod_params->debug_level))) {
struct va_format vaf;
va_list args;
va_start(args, fmt);
vaf.fmt = fmt;
vaf.va = &args;
pr_info(":<%lx> %pV", in_interrupt(), &vaf);
va_end(args);
}
}
EXPORT_SYMBOL_GPL(_rtl_dbg_trace);
void _rtl_dbg_print(struct rtl_priv *rtlpriv, u64 comp, int level,
const char *fmt, ...)
{
if (unlikely((comp & rtlpriv->cfg->mod_params->debug_mask) &&
(level <= rtlpriv->cfg->mod_params->debug_level))) {
struct va_format vaf;
va_list args;
va_start(args, fmt);
vaf.fmt = fmt;
vaf.va = &args;
pr_info("%pV", &vaf);
va_end(args);
}
}
EXPORT_SYMBOL_GPL(_rtl_dbg_print);
void _rtl_dbg_print_data(struct rtl_priv *rtlpriv, u64 comp, int level,
const char *titlestring,
const void *hexdata, int hexdatalen)
{
if (unlikely(((comp) & rtlpriv->cfg->mod_params->debug_mask) &&
((level) <= rtlpriv->cfg->mod_params->debug_level))) {
pr_info("In process \"%s\" (pid %i): %s\n",
current->comm, current->pid, titlestring);
print_hex_dump_bytes("", DUMP_PREFIX_NONE,
hexdata, hexdatalen);
}
}
EXPORT_SYMBOL_GPL(_rtl_dbg_print_data);
#endif