From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: [PATCH] hexagon: move from strlcpy with unused retval to strscpy Date: Thu, 18 Aug 2022 22:59:38 +0200 Message-ID: <20220818205938.6192-1-wsa+renesas@sang-engineering.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: 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=uqAMurVQ68jCqbOzNUyGYpDGOfQ U1eoj0QzyvgcQXVY=; b=jT6PWnPaRt/uD5SR4QhORSfqR/cpx0nVze8n6JVsiAm cJur4CgoSAGcz3qspdjEi7oSjFLxMOuxV3gkrI9b9XrGllgUISRnp8ULv+a5co2P jsXYgYQfmwmgxCMu0DXRCpqq+7BC/yeXfMRnkKAoLYGuNgV1yXsPeywfux/5aLjs = List-ID: Content-Type: text/plain; charset="us-ascii" To: linux-kernel@vger.kernel.org Cc: Wolfram Sang , Brian Cain , linux-hexagon@vger.kernel.org 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-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Wolfram Sang --- arch/hexagon/kernel/setup.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/hexagon/kernel/setup.c b/arch/hexagon/kernel/setup.c index 1880d9beaf2b..621674e86232 100644 --- a/arch/hexagon/kernel/setup.c +++ b/arch/hexagon/kernel/setup.c @@ -66,9 +66,9 @@ void __init setup_arch(char **cmdline_p) on_simulator = 0; if (p[0] != '\0') - strlcpy(boot_command_line, p, COMMAND_LINE_SIZE); + strscpy(boot_command_line, p, COMMAND_LINE_SIZE); else - strlcpy(boot_command_line, default_command_line, + strscpy(boot_command_line, default_command_line, COMMAND_LINE_SIZE); /* @@ -76,7 +76,7 @@ void __init setup_arch(char **cmdline_p) * are both picked up by the init code. If no reason to * make them different, pass the same pointer back. */ - strlcpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE); + strscpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE); *cmdline_p = cmd_line; parse_early_param(); -- 2.35.1