timer interrupt now works

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1791 42af7a65-404d-4744-a932-0658087f49c3

arch/arm/src/lm3s/lm3s_timerisr.c

@@ -129,7 +129,7 @@ void up_timerinit(void)
 
   /* Attach the timer interrupt vector */
 
-  (void)irq_attach(LMSB_IRQ_SYSTICK, (xcpt_t)up_timerisr);
+  (void)irq_attach(LM3S_IRQ_SYSTICK, (xcpt_t)up_timerisr);
 
   /* Enable SysTick interrupts */
 
@@ -137,5 +137,5 @@ void up_timerinit(void)
 
   /* And enable the timer interrupt */
 
-  up_enable_irq(LMSB_IRQ_SYSTICK);
+  up_enable_irq(LM3S_IRQ_SYSTICK);
 }