Re: [PATCH] tools: Use fputc() calls in some functions
From: Andi Kleen <hidden>
Date: 2026-07-23 13:47:09
Also in:
bpf, kernel-janitors, kvm, linux-acpi, linux-gpio, linux-kselftest, linux-mm, linux-perf-users, linux-pm, linuxppc-dev, lkml, mptcp, netdev, platform-driver-x86, virtualization
On Thu, Jul 23, 2026 at 12:25:25PM +0200, Markus Elfring wrote:
From: Markus Elfring <redacted> Date: Thu, 23 Jul 2026 11:13:30 +0200 Subject: [PATCH] tools: Use fputc() calls in some functions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Single characters should occasionally be transferred into the output. Thus use the corresponding function “fputc” (or even “putchar”). The source code was transformed by using the Coccinelle software.
gcc already does this transformation automatically.