===================================================================
RCS file: /cvs/prex-old/dev/i386/i386/delay.c,v
retrieving revision 1.1.1.1
retrieving revision 1.1.1.1.2.1
diff -u -r1.1.1.1 -r1.1.1.1.2.1
--- prex-old/dev/i386/i386/delay.c	2008/06/03 10:38:41	1.1.1.1
+++ prex-old/dev/i386/i386/delay.c	2008/08/13 17:12:23	1.1.1.1.2.1
@@ -32,7 +32,14 @@
  */
 
 #include <driver.h>
+#include <delay.h>
 
+#ifdef DEBUG
+#define DPRINTF(a) printf a
+#else
+#define DPRINTF(a)
+#endif
+
 static u_long delay_count;	/* Loop count for 1ms */
 
 static
@@ -63,7 +70,7 @@
 {
 	u_long ticks, test_bit;
 
-	printk("Calibrating delay loop... ");
+	DPRINTF(("Calibrating delay loop... "));
 	delay_count = 1;
 	for (;;) {
 		delay_count <<= 1;
@@ -95,5 +102,5 @@
 	}
 	delay_count *= 1000;	/* count per 1sec */
 	delay_count /= 1000;	/* count per 1ms */
-	printk("ok count=%d\n", delay_count);
+	DPRINTF(("ok count=%d\n", delay_count));
 }