remove useless delay(), since ping-pong works now

diff --git a/lb/esrc/lb_2d.c b/lb/esrc/lb_2d.c
index 623148b1e236155d10490dbc88d1fc6e093c0737..c2542980f18dc7a1fc17ba2dcca5b144916b137e 100644 (file)
--- a/lb/esrc/lb_2d.c
+++ b/lb/esrc/lb_2d.c
@@ -25,13 +25,6 @@ volatile e_barrier_t  barriers[NUM_CORES];
 /* global index variables */
 unsigned int row, col, core;
 
-void delay(int x)
-{
-       for(volatile int j = 0; j < x; j++)
-               for(volatile int i = 0; i < 1000000; i++)
-                       ;
-}
-
 void init(void)
 {
        /* compile-time checks */