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path: root/drivers/net/wireless/realtek/rtlwifi/debug.c
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Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/debug.c')
-rw-r--r--drivers/net/wireless/realtek/rtlwifi/debug.c84
1 files changed, 84 insertions, 0 deletions
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 <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 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