linux-kernel - [PATCH 0/2] lib: add sputchar() helper

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Date:   Sat,  4 Sep 2021 16:10:18 -0700
From:   Yury Norov <yury.norov@...il.com>
To:     Petr Mladek <pmladek@...e.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Chris Down <chris@...isdown.name>,
        Gilles Muller <Gilles.Muller@...ia.fr>,
        Ingo Molnar <mingo@...nel.org>,
        Jacob Keller <jacob.e.keller@...el.com>,
        Joe Perches <joe@...ches.com>,
        Julia Lawall <Julia.Lawall@...ia.fr>,
        Michal Marek <michal.lkml@...kovi.net>,
        Nicolas Palix <nicolas.palix@...g.fr>,
        Peter Zijlstra <peterz@...radead.org>,
        Rasmus Villemoes <linux@...musvillemoes.dk>,
        Sergey Senozhatsky <senozhatsky@...omium.org>,
        Stephen Boyd <swboyd@...omium.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        linux-kernel@...r.kernel.org, cocci@...teme.lip6.fr
Cc:     Yury Norov <yury.norov@...il.com>
Subject: [PATCH 0/2] lib: add sputchar() helper

This series adds sputchar() helper and coccinelle script that I used to
find candidates for cleanup.

Yury Norov (2): 
  lib/vsprintf: add sputchar()
  coccinelle script

 include/linux/kernel.h                 |   8 +
 lib/string_helpers.c                   |  56 ++-----
 lib/vsprintf.c                         | 222 ++++++++-----------------
 scripts/coccinelle/misc/sputchar.cocci | 190 +++++++++++++++++++++
 4 files changed, 280 insertions(+), 196 deletions(-)
 create mode 100644 scripts/coccinelle/misc/sputchar.cocci

-- 
2.30.2