[PATCH] kernel-doc: drop looking for "MACDOC"

[Randy Dunlap <rdunlap@xxxxxxxxxxxxx>]

Linux kernel does not use "MACDOC" in any documenation or any
source files, so stop searching for it.

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Cc: linux-doc@xxxxxxxxxxxxxxx
---
 scripts/kernel-doc |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -- a/scripts/kernel-doc b/scripts/kernel-doc
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1907,7 +1907,7 @@ sub process_proto_function($$) {
 
     $x =~ s@\/\/.*$@@gos; # strip C99-style comments to end of line
 
-    if ($x =~ m#\s*/\*\s+MACDOC\s*#io || ($x =~ /^#/ && $x !~ /^#\s*define/)) {
+    if ($x =~ /^#/ && $x !~ /^#\s*define/) {
 	# do nothing
     }
     elsif ($x =~ /([^\{]*)/) {