From 089e844d80361cd866e2c81ef95736083bae8289 Mon Sep 17 00:00:00 2001
From: Jason Baron <jbaron@redhat.com>
Date: Thu, 30 Apr 2009 13:29:36 -0400
Subject: [PATCH] --- yaml --- r: 146077 b: refs/heads/master c:
 56afb0f8823650f53a5f0e96d69a282e8892c61b h: refs/heads/master i:   146075:
 37491e4ba0ed9a2c024f04bddee333544ef7c307 v: v3

---
 [refs]                   |  2 +-
 trunk/scripts/kernel-doc | 22 ++++++++++++++++++++++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index a15ee0fa9a9c..25aac47a8c2d 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a0e39ed378fb6ba916522764cd508fa7d42ad495
+refs/heads/master: 56afb0f8823650f53a5f0e96d69a282e8892c61b
diff --git a/trunk/scripts/kernel-doc b/trunk/scripts/kernel-doc
index 0f11870116dc..2b53a55fbece 100755
--- a/trunk/scripts/kernel-doc
+++ b/trunk/scripts/kernel-doc
@@ -1827,6 +1827,25 @@ sub reset_state {
     $state = 0;
 }
 
+sub tracepoint_munge($) {
+	my $file = shift;
+	my $tracepointname = 0;
+	my $tracepointargs = 0;
+
+	if($prototype =~ m/TRACE_EVENT\((.*?),/) {
+		$tracepointname = $1;
+	}
+	if($prototype =~ m/TP_PROTO\((.*?)\)/) {
+		$tracepointargs = $1;
+	}
+	if (($tracepointname eq 0) || ($tracepointargs eq 0)) {
+		print STDERR "Warning(${file}:$.): Unrecognized tracepoint format: \n".
+			     "$prototype\n";
+	} else {
+		$prototype = "static inline void trace_$tracepointname($tracepointargs)";
+	}
+}
+
 sub syscall_munge() {
 	my $void = 0;
 
@@ -1881,6 +1900,9 @@ sub process_state3_function($$) {
 	if ($prototype =~ /SYSCALL_DEFINE/) {
 		syscall_munge();
 	}
+	if ($prototype =~ /TRACE_EVENT/) {
+		tracepoint_munge($file);
+	}
 	dump_function($prototype, $file);
 	reset_state();
     }