1 files changed, 75 insertions, 0 deletions

diff --git a/net/mac80211/trace.c b/net/mac80211/trace.c
new file mode 100644
index 000000000000..386e45d8a958
--- /dev/null
+++ b/net/mac80211/trace.c
@@ -0,0 +1,75 @@
+/* bug in tracepoint.h, it should include this */
+#include <linux/module.h>
+
+/* sparse isn't too happy with all macros... */
+#ifndef __CHECKER__
+#include <net/cfg80211.h>
+#include "driver-ops.h"
+#include "debug.h"
+#define CREATE_TRACE_POINTS
+#include "trace.h"
+
+#ifdef CONFIG_MAC80211_MESSAGE_TRACING
+void __sdata_info(const char *fmt, ...)
+{
+        struct va_format vaf = {
+                .fmt = fmt,
+        };
+        va_list args;
+
+        va_start(args, fmt);
+        vaf.va = &args;
+
+        pr_info("%pV", &vaf);
+        trace_mac80211_info(&vaf);
+        va_end(args);
+}
+
+void __sdata_dbg(bool print, const char *fmt, ...)
+{
+        struct va_format vaf = {
+                .fmt = fmt,
+        };
+        va_list args;
+
+        va_start(args, fmt);
+        vaf.va = &args;
+
+        if (print)
+                pr_debug("%pV", &vaf);
+        trace_mac80211_dbg(&vaf);
+        va_end(args);
+}
+
+void __sdata_err(const char *fmt, ...)
+{
+        struct va_format vaf = {
+                .fmt = fmt,
+        };
+        va_list args;
+
+        va_start(args, fmt);
+        vaf.va = &args;
+
+        pr_err("%pV", &vaf);
+        trace_mac80211_err(&vaf);
+        va_end(args);
+}
+
+void __wiphy_dbg(struct wiphy *wiphy, bool print, const char *fmt, ...)
+{
+        struct va_format vaf = {
+                .fmt = fmt,
+        };
+        va_list args;
+
+        va_start(args, fmt);
+        vaf.va = &args;
+
+        if (print)
+                wiphy_dbg(wiphy, "%pV", &vaf);
+        trace_mac80211_dbg(&vaf);
+        va_end(args);
+}
+#endif
+#endif