re #6892 rb1796 no ENXIO after clock validation in todpc_rtcget

@@ -372,11 +372,10 @@
                 if ((reg & RTC_VRT) != 0)
                         break;
                 drv_usecwait(5000);             /* Delay for 5000 us */
         }
 
-
 checkuip:
         if (uip_try-- < 0)
                 return (EAGAIN);
         outb(RTC_ADDR, RTC_A);          /* check if update in progress */
         reg = inb(RTC_DATA);