linux-hardening - [PATCH] MIPS: BCM63XX: Replace strcpy() with strscpy() in board_prom

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Message-ID: <20250422074257.544016-2-thorsten.blum@linux.dev>
Date: Tue, 22 Apr 2025 09:42:55 +0200
From: Thorsten Blum <thorsten.blum@...ux.dev>
To: Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
	Alexander Sverdlin <alexander.sverdlin@...il.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Linus Walleij <linus.walleij@...aro.org>,
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Cc: Thorsten Blum <thorsten.blum@...ux.dev>,
	linux-hardening@...r.kernel.org,
	linux-mips@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] MIPS: BCM63XX: Replace strcpy() with strscpy() in board_prom_init()

strcpy() is deprecated; use strscpy() instead.

Link: https://github.com/KSPP/linux/issues/88
Cc: linux-hardening@...r.kernel.org
Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>
---
 arch/mips/bcm63xx/boards/board_bcm963xx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/bcm63xx/boards/board_bcm963xx.c b/arch/mips/bcm63xx/boards/board_bcm963xx.c
index 9cc8fbf218a5..c5617b889b1c 100644
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
@@ -764,7 +764,7 @@ void __init board_prom_init(void)
 			snprintf(cfe_version, 12, "%s", (char *) &cfe[4]);
 		}
 	} else {
-		strcpy(cfe_version, "unknown");
+		strscpy(cfe_version, "unknown");
 	}
 	pr_info("CFE version: %s\n", cfe_version);
 
-- 
2.49.0