From c9b2cfb3faece55df7f50b4ab76bc00ac8e06700 Mon Sep 17 00:00:00 2001
From: Jani Nikula <jani.nikula@intel.com>
Date: Tue, 7 Jun 2016 11:05:53 +0300
Subject: [PATCH] kernel-doc: unify all EXPORT_SYMBOL scanning to one place
Scan all input files for EXPORT_SYMBOLs along with the explicitly
specified export files before actually parsing anything.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
scripts/kernel-doc | 18 +++++-------------
1 file changed, 5 insertions(+), 13 deletions(-)
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 9708a87c70699..932b3f34ff063 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -61,10 +61,10 @@ Output format selection (mutually exclusive):
Output selection (mutually exclusive):
-export Only output documentation for symbols that have been
exported using EXPORT_SYMBOL() or EXPORT_SYMBOL_GPL()
- in the same FILE or any -export-file FILE.
+ in any input FILE or -export-file FILE.
-internal Only output documentation for symbols that have NOT been
exported using EXPORT_SYMBOL() or EXPORT_SYMBOL_GPL()
- in the same FILE or any -export-file FILE.
+ in any input FILE or -export-file FILE.
-function NAME Only output documentation for the given function(s)
or DOC: section title(s). All other functions and DOC:
sections are ignored. May be specified multiple times.
@@ -2792,17 +2792,6 @@ sub process_file($) {
return;
}
- # two passes for -export and -internal
- if ($output_selection == OUTPUT_EXPORTED ||
- $output_selection == OUTPUT_INTERNAL) {
- while (<IN>) {
- if (/$export_symbol/o) {
- $function_table{$2} = 1;
- }
- }
- seek(IN, 0, 0);
- }
-
$. = 1;
$section_counter = 0;
@@ -3110,6 +3099,9 @@ if (open(SOURCE_MAP, "<.tmp_filelist.txt")) {
if ($output_selection == OUTPUT_EXPORTED ||
$output_selection == OUTPUT_INTERNAL) {
+
+ push(@export_file_list, @ARGV);
+
foreach (@export_file_list) {
chomp;
process_export_file($_);
--
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