[PATCH 4/4] scripts/kernel-doc: some fixes to kernel-doc comments

[Mauro Carvalho Chehab <mchehab+huawei@kernel.org>]

There are some typos and English errors at the kernel-doc.py comments.

Locate them with the help of LLM (gpt-oss 14B), locally excecuted
with this prompt:

    review English grammar andsyntax at the comments on the code
    below:
    <cat scripts/kernel-doc.py>

Not all results are flowers, although it caught several minor
issues there. Add the pertinent fixes, discarding the bad ones.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 scripts/kernel-doc.py | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/scripts/kernel-doc.py b/scripts/kernel-doc.py
index bcb60136fc9c..5086248ee532 100755
--- a/scripts/kernel-doc.py
+++ b/scripts/kernel-doc.py
@@ -9,10 +9,10 @@
 #       The rationale is that it shall fail gracefully during Kernel
 #       compilation with older Kernel versions. Due to that:
 #       - encoding line is needed here;
-#       - no f-strings can be used on this file.
-#       - the libraries that require newer versions can only be included
-#         after Python version is checked.
-
+#       - f‑strings cannot be used in this file.
+#       - libraries that require newer versions can only be included
+#         after the Python version has been checked.
+#
 # Converted from the kernel-doc script originally written in Perl
 # under GPLv2, copyrighted since 1998 by the following authors:
 #
@@ -132,13 +132,13 @@ May be used multiple times.
 """
 
 EXPORT_DESC = """
-Only output documentation for the symbols that have been
+Only output documentation for symbols that have been
 exported using EXPORT_SYMBOL() and related macros in any input
 FILE or -export-file FILE.
 """
 
 INTERNAL_DESC = """
-Only output documentation for the symbols that have NOT been
+Only output documentation for symbols that have NOT been
 exported using EXPORT_SYMBOL() and related macros in any input
 FILE or -export-file FILE.
 """
@@ -161,7 +161,7 @@ Header and C source files to be parsed.
 """
 
 WARN_CONTENTS_BEFORE_SECTIONS_DESC = """
-Warns if there are contents before sections (deprecated).
+Warn if there are contents before sections (deprecated).
 
 This option is kept just for backward-compatibility, but it does nothing,
 neither here nor at the original Perl script.
@@ -169,7 +169,7 @@ neither here nor at the original Perl script.
 
 
 class MsgFormatter(logging.Formatter):
-    """Helper class to format warnings on a similar way to kernel-doc.pl"""
+    """Helper class to format warnings in a similar way to kernel-doc.pl."""
 
     def format(self, record):
         record.levelname = record.levelname.capitalize()
@@ -268,7 +268,7 @@ def main():
                         help=NOSYMBOL_DESC)
 
     parser.add_argument("-D", "-no-doc-sections", "--no-doc-sections",
-                        action='store_true', help="Don't outputt DOC sections")
+                        action='store_true', help="Don't output DOC sections")
 
     parser.add_argument("files", metavar="FILE",
                         nargs="+", help=FILES_DESC)
@@ -297,12 +297,12 @@ def main():
     python_ver = sys.version_info[:2]
     if python_ver < (3,6):
         #
-        # Depending on Kernel configuration, kernel-doc --none is called at
+        # Depending on the Kernel configuration, kernel-doc --none is called at
         # build time. As we don't want to break compilation due to the
         # usage of an old Python version, return 0 here.
         #
         if args.none:
-            logger.error("Python 3.6 or later is required by kernel-doc. skipping checks")
+            logger.error("Python 3.6 or later is required by kernel‑doc. Skipping checks")
             sys.exit(0)
 
         sys.exit("Python 3.6 or later is required by kernel-doc. Aborting.")
@@ -311,7 +311,7 @@ def main():
         logger.warning("Python 3.7 or later is required for correct results")
 
     #
-    # Import kernel-doc libraries only after checking Python version
+    # Import kernel-doc libraries only after checking the Python version
     #
     from kdoc.kdoc_files import KernelFiles             # pylint: disable=C0415
     from kdoc.kdoc_output import RestFormat, ManFormat  # pylint: disable=C0415
-- 
2.52.0