CRIS v10: Cleanup kernel/fasttimer.c

- Change C99 comment style to C89.
- Remove superfluous SANITYCHECK macro, test FAST_TIMER_SANITY_CHECKS instead.

arch/cris/arch-v10/kernel/fasttimer.c

@@ -31,15 +31,12 @@
 
 #define DEBUG_LOG_INCLUDED
 #define FAST_TIMER_LOG
-//#define FAST_TIMER_TEST
+/* #define FAST_TIMER_TEST */
 
 #define FAST_TIMER_SANITY_CHECKS
 
 #ifdef FAST_TIMER_SANITY_CHECKS
-#define SANITYCHECK(x) x
 static int sanity_failed;
-#else
-#define SANITYCHECK(x)
 #endif
 
 #define D1(x)
@@ -226,23 +223,19 @@ void start_one_shot_timer(struct fast_timer *t,
   do_gettimeofday_fast(&t->tv_set);
   tmp = fast_timer_list;
 
-  SANITYCHECK({ /* Check so this is not in the list already... */
-    while (tmp != NULL)
-    {
-      if (tmp == t)
-      {
-        printk(KERN_WARNING
-               "timer name: %s data: 0x%08lX already in list!\n", name, data);
+#ifdef FAST_TIMER_SANITY_CHECKS
+	/* Check so this is not in the list already... */
+	while (tmp != NULL) {
+		if (tmp == t) {
+			printk(KERN_WARNING "timer name: %s data: "
+				"0x%08lX already in list!\n", name, data);
 			sanity_failed++;
 			goto done;
-      }
-      else
-      {
+		} else
 			tmp = tmp->next;
 	}
-    }
 	tmp = fast_timer_list;
-  });
+#endif
 
   t->delay_us = delay_us;
   t->function = function;