ifdefs:

@@ -458,14 +458,12 @@
 
 static inline void cfi_udelay(int us)
 {
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0)
 	unsigned long t = us * HZ / 1000000;
 	if (t) {
 		set_current_state(TASK_UNINTERRUPTIBLE);
 		schedule_timeout(t);
 		return;
 	}
-#endif
 	udelay(us);
 	cond_resched();
 }