From: XueBing Chen <chenxuebing@jari.cn>
Date: Wed, 25 May 2022 02:32:46 +0000 (+0800)
Subject: ARM: s3c: Use strscpy to replace strlcpy
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c241d049122b49698d9094c7ee7a0215fbc04cfe;p=linux.git

ARM: s3c: Use strscpy to replace strlcpy

The strlcpy should not be used because it doesn't limit the source
length.  Preferred is strscpy.

Signed-off-by: XueBing Chen <chenxuebing@jari.cn>
Link: https://lore.kernel.org/r/3e0217ca.a1d.180f90f39c7.Coremail.chenxuebing@jari.cn
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---

diff --git a/arch/arm/mach-s3c/mach-mini2440.c b/arch/arm/mach-s3c/mach-mini2440.c
index 131015cc0c34f..a6d17ffcdba13 100644
--- a/arch/arm/mach-s3c/mach-mini2440.c
+++ b/arch/arm/mach-s3c/mach-mini2440.c
@@ -624,7 +624,7 @@ static char mini2440_features_str[12] __initdata = "0tb";
 static int __init mini2440_features_setup(char *str)
 {
 	if (str)
-		strlcpy(mini2440_features_str, str,
+		strscpy(mini2440_features_str, str,
 			sizeof(mini2440_features_str));
 	return 1;
 }