--- patch-2.6.21-rt7.orig	2007-05-24 23:22:42.000000000 -0300
+++ patch-2.6.21-rt7	2007-05-24 23:30:20.000000000 -0300
@@ -13931,7 +13931,7 @@
 +	S_WAITING_FOR_READ,	/* Signal delivered. waiting for rtc_read() */
 +	S_READ_MISSED,		/* Signal delivered, read() deadline missed */
 +};
-+
++#endif
  #endif
  
  #ifdef	CONFIG_HPET_RTC_IRQ