ARM: omap2: Replace scnprintf with strscpy in omap3_cpuinfo

Replace scnprintf("%s", ...) with the faster and more direct strscpy().

Signed-off-by: Thorsten Blum <[email protected]>
Reviewed-by: Andreas Kemnade <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Kevin Hilman <[email protected]>

Author: toblux

arch/arm/mach-omap2/id.c

@@ -17,6 +17,7 @@
 #include <linux/io.h>
 #include <linux/random.h>
 #include <linux/slab.h>
+#include <linux/string.h>
 
 #ifdef CONFIG_SOC_BUS
 #include <linux/sys_soc.h>
@@ -250,7 +251,7 @@ static void __init omap3_cpuinfo(void)
 		cpu_name = "OMAP3503";
 	}
 
-	scnprintf(soc_name, sizeof(soc_name), "%s", cpu_name);
+	strscpy(soc_name, cpu_name);
 
 	/* Print verbose information */
 	n += scnprintf(buf, sizeof(buf) - n, "%s %s (", soc_name, soc_rev);