[PATCH] pm: cpupower: Clean up bindings gitignore

[John B. Wyatt IV]

* Add SPDX identifier to the gitignore
* Remove the comment and .i file since it was removed in another patch
and therefore no longer needed.

This patch depends on Min-Hua Chen's 'pm: cpupower: rename
raw_pylibcpupower.i'

Signed-off-by: John B. Wyatt IV <jwyatt@xxxxxxxxxx>
Signed-off-by: John B. Wyatt IV <sageofredondo@xxxxxxxxx>
---
 tools/power/cpupower/bindings/python/.gitignore | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/power/cpupower/bindings/python/.gitignore b/tools/power/cpupower/bindings/python/.gitignore
index 5c9a1f0212dd..51cbb8799c44 100644
--- a/tools/power/cpupower/bindings/python/.gitignore
+++ b/tools/power/cpupower/bindings/python/.gitignore
@@ -1,8 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0-only
 __pycache__/
 raw_pylibcpupower_wrap.c
 *.o
 *.so
 *.py
 !test_raw_pylibcpupower.py
-# git keeps ignoring this file, use git add -f raw_libcpupower.i
-!raw_pylibcpupower.i
-- 
2.46.0