Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / net / wireless / brcm80211 / brcmsmac / brcms_trace_brcmsmac_msg.h

diff --git a/kernel/drivers/net/wireless/brcm80211/brcmsmac/brcms_trace_brcmsmac_msg.h b/kernel/drivers/net/wireless/brcm80211/brcmsmac/brcms_trace_brcmsmac_msg.h
new file mode 100644 (file)
index 0000000..0e8a69a
--- /dev/null
+++ b/kernel/drivers/net/wireless/brcm80211/brcmsmac/brcms_trace_brcmsmac_msg.h
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2011 Broadcom Corporation
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#if !defined(__TRACE_BRCMSMAC_MSG_H) || defined(TRACE_HEADER_MULTI_READ)
+#define __TRACE_BRCMSMAC_MSG_H
+
+#include <linux/tracepoint.h>
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM brcmsmac_msg
+
+#define MAX_MSG_LEN    100
+
+DECLARE_EVENT_CLASS(brcms_msg_event,
+       TP_PROTO(struct va_format *vaf),
+       TP_ARGS(vaf),
+       TP_STRUCT__entry(
+               __dynamic_array(char, msg, MAX_MSG_LEN)
+       ),
+       TP_fast_assign(
+               WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
+                                      MAX_MSG_LEN, vaf->fmt,
+                                      *vaf->va) >= MAX_MSG_LEN);
+       ),
+       TP_printk("%s", __get_str(msg))
+);
+
+DEFINE_EVENT(brcms_msg_event, brcms_info,
+       TP_PROTO(struct va_format *vaf),
+       TP_ARGS(vaf)
+);
+
+DEFINE_EVENT(brcms_msg_event, brcms_warn,
+       TP_PROTO(struct va_format *vaf),
+       TP_ARGS(vaf)
+);
+
+DEFINE_EVENT(brcms_msg_event, brcms_err,
+       TP_PROTO(struct va_format *vaf),
+       TP_ARGS(vaf)
+);
+
+DEFINE_EVENT(brcms_msg_event, brcms_crit,
+       TP_PROTO(struct va_format *vaf),
+       TP_ARGS(vaf)
+);
+
+TRACE_EVENT(brcms_dbg,
+       TP_PROTO(u32 level, const char *func, struct va_format *vaf),
+       TP_ARGS(level, func, vaf),
+       TP_STRUCT__entry(
+               __field(u32, level)
+               __string(func, func)
+               __dynamic_array(char, msg, MAX_MSG_LEN)
+       ),
+       TP_fast_assign(
+               __entry->level = level;
+               __assign_str(func, func);
+               WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
+                                      MAX_MSG_LEN, vaf->fmt,
+                                      *vaf->va) >= MAX_MSG_LEN);
+       ),
+       TP_printk("%s: %s", __get_str(func), __get_str(msg))
+);
+#endif /* __TRACE_BRCMSMAC_MSG_H */
+
+#ifdef CONFIG_BRCM_TRACING
+
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_FILE brcms_trace_brcmsmac_msg
+#include <trace/define_trace.h>
+
+#endif /* CONFIG_BRCM_TRACING */