treewide: remove unnessary "coding" header

The "-*- coding: utf-8 -*-" header was needed in Python 2,
but in Python 3 UTF-8 is already the default encoding of
source files.

It is even less necessary in .css files that do not have UTF-8
sequences at all.

Suggested-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-ID: <20250929154938.594389-4-pbonzini@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

docs/conf.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-#
 # QEMU documentation build configuration file, created by
 # sphinx-quickstart on Thu Jan 31 16:40:14 2019.
 #

docs/sphinx-static/theme_overrides.css

@@ -1,5 +1,4 @@
-/* -*- coding: utf-8; mode: css -*-
- *
+/*
  * Sphinx HTML theme customization: read the doc
  * Based on Linux Documentation/sphinx-static/theme_overrides.css
  */

scripts/analyse-locks-simpletrace.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 #
 # Analyse lock events and compute statistics
 #

scripts/modinfo-collect.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 
 import os
 import sys

scripts/modinfo-generate.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 
 import os
 import sys

scripts/oss-fuzz/minimize_qtest_trace.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 
 """
 This takes a crashing qtest trace and tries to remove superfluous operations

scripts/oss-fuzz/output_reproducer.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 
 """
 Convert plain qtest traces to C or Bash reproducers

scripts/oss-fuzz/reorder_fuzzer_qtest_trace.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 
 """
 Use this to convert qtest log info from a generic fuzzer input into a qtest

scripts/probe-gdb-support.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# coding: utf-8
 #
 # Probe gdb for supported architectures.
 #

scripts/qapi/error.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-#
 # Copyright (c) 2017-2019 Red Hat Inc.
 #
 # Authors:

scripts/qapi/expr.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-#
 # Copyright IBM, Corp. 2011
 # Copyright (c) 2013-2021 Red Hat Inc.
 #

scripts/qapi/gen.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-#
 # QAPI code generation
 #
 # Copyright (c) 2015-2019 Red Hat Inc.

scripts/qapi/parser.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-#
 # QAPI schema parser
 #
 # Copyright IBM, Corp. 2011

scripts/qapi/schema.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-#
 # QAPI schema internal representation
 #
 # Copyright (c) 2015-2019 Red Hat Inc.

scripts/qemu-plugin-symbols.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 #
 # Extract QEMU Plugin API symbols from a header file
 #

scripts/qemugdb/tcg.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-#
 # GDB debugging support, TCG status
 #
 # Copyright 2016 Linaro Ltd

scripts/qemugdb/timers.py

@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # GDB debugging support
 #
 # Copyright 2017 Linaro Ltd

scripts/replay-dump.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 #
 # Dump the contents of a recorded execution stream
 #

scripts/tracetool.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 
 """
 Command-line wrapper for the tracetool machinery.

scripts/tracetool/__init__.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 """
 Machinery for generating tracing-related intermediate files.
 """