mynewt: Remove unused define from sample
diff --git a/samples/omp_svr/mynewt/src/main.c b/samples/omp_svr/mynewt/src/main.c
index 5938b47..367e177 100644
--- a/samples/omp_svr/mynewt/src/main.c
+++ b/samples/omp_svr/mynewt/src/main.c
@@ -56,7 +56,6 @@
 /* Task 1 */
 #define TASK1_PRIO (8)
 #define TASK1_STACK_SIZE    OS_STACK_ALIGN(192)
-#define MAX_CBMEM_BUF 600
 static struct os_task task1;
 static volatile int g_task1_loops;