1 files changed, 5 insertions, 5 deletions
diff --git a/common/xyzModem.c b/common/xyzModem.c
index 5656aac48f..e0d87dbfec 100644
--- a/common/xyzModem.c
+++ b/common/xyzModem.c
@@ -71,12 +71,12 @@ typedef int cyg_int32;
 static int
 CYGACC_COMM_IF_GETC_TIMEOUT (char chan, char *c)
 {
-#define DELAY 20
-  unsigned long counter = 0;
-  while (!tstc () && (counter < xyzModem_CHAR_TIMEOUT * 1000 / DELAY))
+
+  ulong now = get_timer(0);
+  while (!tstc ())
     {
-      udelay (DELAY);
-      counter++;
+      if (get_timer(now) > xyzModem_CHAR_TIMEOUT)
+        break;
     }
   if (tstc ())
     {