2024-04-03 22:57:21

by Barry Song

[permalink] [raw]
Subject: [PATCH v6 0/2] codingstyle: avoid unused parameters for a function-like macro

From: Barry Song <[email protected]>

-v6:
* collect ack of Joe, thanks!
* refine docs according to Jonathan, thanks!
* add checkpatch doc according to Joe, thanks!

-v5:
* Simplify the code for Patch 2 according to Joe's suggestions.
* add s-o-b of Barry according to Jeff Johnson
v5 link:
https://lore.kernel.org/all/[email protected]/

-v4:
* fix Xining's email address, s/[email protected]/[email protected]/g
* fix some false positives of checkpatch.pl
* downgrade from ERROR to WARN in checkpatch.pl

Thanks for Joe's comments!

v4 link: https://lore.kernel.org/all/[email protected]/

-v3:
https://lore.kernel.org/all/[email protected]/

A function-like macro could result in build warnings such as
"unused variable." This patchset updates the guidance to
recommend always using a static inline function instead
and also provides checkpatch support for this new rule.

Barry Song (1):
Documentation: coding-style: ask function-like macros to evaluate
parameters

Xining Xu (1):
scripts: checkpatch: check unused parameters for function-like macro

Documentation/dev-tools/checkpatch.rst | 14 ++++++++++++++
Documentation/process/coding-style.rst | 23 +++++++++++++++++++++++
scripts/checkpatch.pl | 6 ++++++
3 files changed, 43 insertions(+)

--
2.34.1