From nobody Fri Apr 10 21:56:15 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AC66BC28B2B for ; Thu, 18 Aug 2022 20:59:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345797AbiHRU7p (ORCPT ); Thu, 18 Aug 2022 16:59:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34966 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239918AbiHRU7m (ORCPT ); Thu, 18 Aug 2022 16:59:42 -0400 Received: from mail.zeus03.de (www.zeus03.de [194.117.254.33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0E282B0B2F for ; Thu, 18 Aug 2022 13:59:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=sang-engineering.com; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; s=k1; bh=jRam8c+KwKGxNf9JW2BBvJUZ3ge II3uu/dlIMlh5O9o=; b=PyufT2J23LIgJ5thNnkUGrx6nWoWyn3n8WqR5bw+KN5 laLELIsecA2juh6+ccxefIHH6E9eA17RGPYkmKyt+jodnCVaCsgpdu1j3rSVrLLi WaVkABUyHdFHXS4JGcJx7CYhCB9PnHO82N1Bvbfyd4zAYkmpiffA4Uw31271n7T4 = Received: (qmail 3958859 invoked from network); 18 Aug 2022 22:59:36 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 18 Aug 2022 22:59:36 +0200 X-UD-Smtp-Session: l3s3148p1@AvdXQormRKYucref From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: Wolfram Sang , Richard Henderson , Ivan Kokshaysky , Matt Turner , linux-alpha@vger.kernel.org Subject: [PATCH] alpha: move from strlcpy with unused retval to strscpy Date: Thu, 18 Aug 2022 22:59:36 +0200 Message-Id: <20220818205936.6144-1-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script. Link: https://lore.kernel.org/r/CAHk-=3DwgfRnXz0W3D37d01q3JFkr_i_uTL=3DV6A6= G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Wolfram Sang --- arch/alpha/kernel/setup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c index b4fbbba30aa2..33bf3a627002 100644 --- a/arch/alpha/kernel/setup.c +++ b/arch/alpha/kernel/setup.c @@ -491,9 +491,9 @@ setup_arch(char **cmdline_p) boot flags depending on the boot mode, we need some shorthand. This should do for installation. */ if (strcmp(COMMAND_LINE, "INSTALL") =3D=3D 0) { - strlcpy(command_line, "root=3D/dev/fd0 load_ramdisk=3D1", sizeof command= _line); + strscpy(command_line, "root=3D/dev/fd0 load_ramdisk=3D1", sizeof(command= _line)); } else { - strlcpy(command_line, COMMAND_LINE, sizeof command_line); + strscpy(command_line, COMMAND_LINE, sizeof(command_line)); } strcpy(boot_command_line, command_line); *cmdline_p =3D command_line; --=20 2.35.1