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>

7 files changed, 0 insertions, 14 deletions

diff --git a/scripts/tracetool/backend/__init__.py b/scripts/tracetool/backend/__init__.py
index 6c6344dedd..7040130919 100644
--- a/scripts/tracetool/backend/__init__.py
+++ b/scripts/tracetool/backend/__init__.py
@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 """
 Backend management.
 
diff --git a/scripts/tracetool/backend/dtrace.py b/scripts/tracetool/backend/dtrace.py
index e17edc9b9d..4835454193 100644
--- a/scripts/tracetool/backend/dtrace.py
+++ b/scripts/tracetool/backend/dtrace.py
@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 """
 DTrace/SystemTAP backend.
 """
diff --git a/scripts/tracetool/backend/ftrace.py b/scripts/tracetool/backend/ftrace.py
index 5fa30ccc08..e6317ca4bf 100644
--- a/scripts/tracetool/backend/ftrace.py
+++ b/scripts/tracetool/backend/ftrace.py
@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 """
 Ftrace built-in backend.
 """
diff --git a/scripts/tracetool/backend/log.py b/scripts/tracetool/backend/log.py
index eb50ceea34..9842522b18 100644
--- a/scripts/tracetool/backend/log.py
+++ b/scripts/tracetool/backend/log.py
@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 """
 Stderr built-in backend.
 """
diff --git a/scripts/tracetool/backend/simple.py b/scripts/tracetool/backend/simple.py
index 7c84c06b20..066e5e9f11 100644
--- a/scripts/tracetool/backend/simple.py
+++ b/scripts/tracetool/backend/simple.py
@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 """
 Simple built-in backend.
 """
diff --git a/scripts/tracetool/backend/syslog.py b/scripts/tracetool/backend/syslog.py
index 3f82e54aab..74af038089 100644
--- a/scripts/tracetool/backend/syslog.py
+++ b/scripts/tracetool/backend/syslog.py
@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 """
 Syslog built-in backend.
 """
diff --git a/scripts/tracetool/backend/ust.py b/scripts/tracetool/backend/ust.py
index c857516f21..6cc651646d 100644
--- a/scripts/tracetool/backend/ust.py
+++ b/scripts/tracetool/backend/ust.py
@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 """
 LTTng User Space Tracing backend.
 """