1 files changed, 92 insertions, 0 deletions

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/brcms_trace_events.h b/drivers/net/wireless/brcm80211/brcmsmac/brcms_trace_events.h
new file mode 100644
index 000000000000..27dd73eef56d
--- /dev/null
+++ b/drivers/net/wireless/brcm80211/brcmsmac/brcms_trace_events.h
@@ -0,0 +1,92 @@
+/*
+ * 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.
+ */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM brcmsmac
+
+#if !defined(__TRACE_BRCMSMAC_H) || defined(TRACE_HEADER_MULTI_READ)
+
+#define __TRACE_BRCMSMAC_H
+
+#include <linux/tracepoint.h>
+#include "mac80211_if.h"
+
+#ifndef CONFIG_BRCMDBG
+#undef TRACE_EVENT
+#define TRACE_EVENT(name, proto, ...) \
+static inline void trace_ ## name(proto) {}
+#endif
+
+/*
+ * We define a tracepoint, its arguments, its printk format and its
+ * 'fast binary record' layout.
+ */
+TRACE_EVENT(brcms_timer,
+        /* TPPROTO is the prototype of the function called by this tracepoint */
+        TP_PROTO(struct brcms_timer *t),
+        /*
+         * TPARGS(firstarg, p) are the parameters names, same as found in the
+         * prototype.
+         */
+        TP_ARGS(t),
+        /*
+         * Fast binary tracing: define the trace record via TP_STRUCT__entry().
+         * You can think about it like a regular C structure local variable
+         * definition.
+         */
+        TP_STRUCT__entry(
+                __field(uint, ms)
+                __field(uint, set)
+                __field(uint, periodic)
+        ),
+        TP_fast_assign(
+                __entry->ms = t->ms;
+                __entry->set = t->set;
+                __entry->periodic = t->periodic;
+        ),
+        TP_printk(
+                "ms=%u set=%u periodic=%u",
+                __entry->ms, __entry->set, __entry->periodic
+        )
+);
+
+TRACE_EVENT(brcms_dpc,
+        TP_PROTO(unsigned long data),
+        TP_ARGS(data),
+        TP_STRUCT__entry(
+                __field(unsigned long, data)
+        ),
+        TP_fast_assign(
+                __entry->data = data;
+        ),
+        TP_printk(
+                "data=%p",
+                (void *)__entry->data
+        )
+);
+
+#endif /* __TRACE_BRCMSMAC_H */
+
+#ifdef CONFIG_BRCMDBG
+
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_FILE brcms_trace_events
+
+#include <trace/define_trace.h>
+
+#endif /* CONFIG_BRCMDBG */