Drop remove-binary-diff.pl

This was a workaround for some bad diffs that came in. Upstream
has mostly stopped doing that so we can drop this workaround.

2 files changed, 3 insertions, 38 deletions

diff --git a/kernel.spec b/kernel.spec
index 1ff43fb0a..8822508d7 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -574,7 +574,6 @@ BuildRequires: binutils-%{_build_arch}-linux-gnu, gcc-%{_build_arch}-linux-gnu
 Source0: https://www.kernel.org/pub/linux/kernel/v5.x/linux-%{kversion}.tar.xz
 
 Source11: x509.genkey
-Source12: remove-binary-diff.pl
 Source15: merge.pl
 Source16: mod-extra.list
 Source17: mod-extra.sh
@@ -1189,14 +1188,14 @@ cp %{SOURCE12} .
 # Update vanilla to the latest upstream.
 # (non-released_kernel case only)
 %if 0%{?rcrev}
-    xzcat %{SOURCE5000} | ./remove-binary-diff.pl | patch -p1 -F1 -s
+    xzcat %{SOURCE5000} | patch -p1 -F1 -s
 %if 0%{?gitrev}
-    xzcat %{SOURCE5001} | ./remove-binary-diff.pl | patch -p1 -F1 -s
+    xzcat %{SOURCE5001} | patch -p1 -F1 -s
 %endif
 %else
 # pre-{base_sublevel+1}-rc1 case
 %if 0%{?gitrev}
-    xzcat %{SOURCE5000} | ./remove-binary-diff.pl | patch -p1 -F1 -s
+    xzcat %{SOURCE5000} | patch -p1 -F1 -s
 %endif
 %endif
     git init
diff --git a/remove-binary-diff.pl b/remove-binary-diff.pl
deleted file mode 100755
index 9048490ca..000000000
--- a/remove-binary-diff.pl
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/perl -w
-# A script to remove those terrible binary diffs from the patches which
-# screw up everything and rain on my parade.
-
-use strict;
-
-my @args=@ARGV;
-my @current_patch;
-my $is_binary = 0;
-my $cnt = 0;
-
-while(my $row = <>) {
-	# diff marks the start of a new file to check
-	if ($row =~ /^diff --git.*?(\S+)$/) {
-		if (!$is_binary) {
-			foreach my $line (@current_patch) {
-				print $line;
-			}
-		}
-		$is_binary = 0;
-		@current_patch = ();
-	} elsif ($row =~ /Binary files (.)* differ$/) {
-		$is_binary = 1;
-	} elsif ($row =~ /GIT binary patch/) {
-		$is_binary = 1;
-	}
-	push (@current_patch, $row);
-}
-
-if (!$is_binary) {
-	foreach my $line (@current_patch) {
-		print $line;
-	}
-}