From 52409fae3e4b8d16b68b61902fc09075cd97b75d Mon Sep 17 00:00:00 2001 From: Dominik Sliwa Date: Sun, 2 Jul 2017 16:41:37 +0200 Subject: Backports generated from 4.11 kernel Initial commit. Signed-off-by: Dominik Sliwa --- drivers/net/wireless/realtek/rtlwifi/debug.c | 84 ++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 drivers/net/wireless/realtek/rtlwifi/debug.c (limited to 'drivers/net/wireless/realtek/rtlwifi/debug.c') diff --git a/drivers/net/wireless/realtek/rtlwifi/debug.c b/drivers/net/wireless/realtek/rtlwifi/debug.c new file mode 100644 index 0000000..f2114f9 --- /dev/null +++ b/drivers/net/wireless/realtek/rtlwifi/debug.c @@ -0,0 +1,84 @@ +/****************************************************************************** + * + * 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 + * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, + * Hsinchu 300, Taiwan. + * + * Larry Finger + *****************************************************************************/ + +#include "wifi.h" + +#include + +#ifdef CPTCFG_RTLWIFI_DEBUG +void _rtl_dbg_trace(struct rtl_priv *rtlpriv, int 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 -- cgit v1.2.3