MIPS: BCM63XX: Replace strcpy() with strscpy() in board_prom_init()

toblux · tsbogend · commit 9f6d908adabc · 2025-04-27T09:47:09.000+02:00
strcpy() is deprecated; use strscpy() instead. Link: KSPP/linux#88 Cc: linux-hardening@vger.kernel.org Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
diff --git 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);
 

Original file line number	Diff line number	Diff line change
`@@ -764,7 +764,7 @@ void __init board_prom_init(void)`
`764`	`764`	`snprintf(cfe_version, 12, "%s", (char *) &cfe[4]);`
`765`	`765`	`}`
`766`	`766`	`} else {`
`767`		`- strcpy(cfe_version, "unknown");`
	`767`	`+ strscpy(cfe_version, "unknown");`
`768`	`768`	`}`
`769`	`769`	`pr_info("CFE version: %s\n", cfe_version);`
`770`	`770`