watchdog: Use static const char * const where possible

Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
git-mirror · Oct 28, 2010 · a2b89cd · a2b89cd
1 parent 641912f
commit a2b89cd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/watchdog/machzwd.c b/drivers/watchdog/machzwd.c
@@ -388,7 +388,7 @@ static struct notifier_block zf_notifier = {
 
 static void __init zf_show_action(int act)
 {
-	char *str[] = { "RESET", "SMI", "NMI", "SCI" };
+	static const char * const str[] = { "RESET", "SMI", "NMI", "SCI" };
 
 	printk(KERN_INFO PFX ": Watchdog using action = %s\n", str[act]);
 }