1 files changed, 0 insertions, 63 deletions

diff --git a/scripts/headers_install.pl b/scripts/headers_install.pl
deleted file mode 100644
index 581ca99c96f2..000000000000
--- a/scripts/headers_install.pl
+++ /dev/null
@@ -1,63 +0,0 @@
-#!/usr/bin/perl -w
-#
-# headers_install prepare the listed header files for use in
-# user space and copy the files to their destination.
-#
-# Usage: headers_install.pl readdir installdir arch [files...]
-# installdir: dir to install the files to
-# arch:       current architecture
-#             arch is used to force a reinstallation when the arch
-#             changes because kbuild then detect a command line change.
-# files:      list of files to check
-#
-# Step in preparation for users space:
-# 1) Drop all use of compiler.h definitions
-# 2) Drop include of compiler.h
-# 3) Drop all sections defined out by __KERNEL__ (using unifdef)
-
-use strict;
-
-my ($installdir, $arch, @files) = @ARGV;
-
-my $unifdef = "scripts/unifdef -U__KERNEL__ -D__EXPORTED_HEADERS__";
-
-foreach my $filename (@files) {
-        my $file = $filename;
-        $file =~ s!^.*/!!;
-
-        my $tmpfile = "$installdir/$file.tmp";
-
-        open(my $in, '<', $filename)
-            or die "$filename: $!\n";
-        open(my $out, '>', $tmpfile)
-            or die "$tmpfile: $!\n";
-        while (my $line = <$in>) {
-                $line =~ s/([\s(])__user\s/$1/g;
-                $line =~ s/([\s(])__force\s/$1/g;
-                $line =~ s/([\s(])__iomem\s/$1/g;
-                $line =~ s/\s__attribute_const__\s/ /g;
-                $line =~ s/\s__attribute_const__$//g;
-                $line =~ s/\b__packed\b/__attribute__((packed))/g;
-                $line =~ s/^#include <linux\/compiler.h>//;
-                $line =~ s/(^|\s)(inline)\b/$1__$2__/g;
-                $line =~ s/(^|\s)(asm)\b(\s|[(]|$)/$1__$2__$3/g;
-                $line =~ s/(^|\s|[(])(volatile)\b(\s|[(]|$)/$1__$2__$3/g;
-                $line =~ s/#ifndef\s+_UAPI/#ifndef /;
-                $line =~ s/#define\s+_UAPI/#define /;
-                $line =~ s!#endif\s+/[*]\s*_UAPI!#endif /* !;
-                printf {$out} "%s", $line;
-        }
-        close $out;
-        close $in;
-
-        system $unifdef . " $tmpfile > $installdir/$file";
-        # unifdef will exit 0 on success, and will exit 1 when the
-        # file was processed successfully but no changes were made,
-        # so abort only when it's higher than that.
-        my $e = $? >> 8;
-        if ($e > 1) {
-                die "$tmpfile: $!\n";
-        }
-        unlink $tmpfile;
-}
-exit 0;