linux-kernel - [PATCH 0/2] lib: unload lib/bitmap.c

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Message-Id: <20231007233510.2097166-1-yury.norov@gmail.com>
Date:   Sat,  7 Oct 2023 16:35:08 -0700
From:   Yury Norov <yury.norov@...il.com>
To:     linux-kernel@...r.kernel.org,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Brendan Higgins <brendan.higgins@...ux.dev>,
        David Gow <davidgow@...gle.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Hans de Goede <hdegoede@...hat.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        James Seo <james@...iv.tech>, Jason Baron <jbaron@...mai.com>,
        Kees Cook <keescook@...omium.org>,
        Kefeng Wang <wangkefeng.wang@...wei.com>,
        Marco Elver <elver@...gle.com>,
        Mark Brown <broonie@...nel.org>,
        Ming Lei <ming.lei@...hat.com>,
        Petr Tesarik <petr.tesarik.ext@...wei.com>,
        Rae Moar <rmoar@...gle.com>,
        Rasmus Villemoes <linux@...musvillemoes.dk>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     Yury Norov <yury.norov@...il.com>
Subject: [PATCH 0/2] lib: unload lib/bitmap.c

The file is intended to hold functions to operate on bit arrays, but
this days, more than 1/3 of bitmap.c is helpers for bitmap-to-string
converters, plus some wrappers for device.h.

So move those out of lib/bitmap.c in sake of readability and
maintainability.

Functionally, this series is a no-op.

Yury Norov (2):
  lib/bitmap: move bitmap allocators for device to linux/device.h
  lib/bitmap: split-out string-related operations to a separate files

 MAINTAINERS                |   2 +
 include/linux/bitmap-str.h |  16 ++
 include/linux/bitmap.h     |  25 +-
 include/linux/device.h     |  30 ++
 lib/Makefile               |   2 +-
 lib/bitmap-str.c           | 510 ++++++++++++++++++++++++++++++++++
 lib/bitmap.c               | 545 -------------------------------------
 7 files changed, 560 insertions(+), 570 deletions(-)
 create mode 100644 include/linux/bitmap-str.h
 create mode 100644 lib/bitmap-str.c

-- 
2.39.2